28c1b32b0d33a18d4e0f226a16b50a0573896984c0d4a1dacd19e77c667e1d", 0x5}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009ea000)=""/52) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000075c000)=0x0) 2018/01/31 11:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d61000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000034f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f00001e9000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333a91e87f21d81c0f416ba7e1459373e84f858bf66e8a1ba92237ef0e2a78c5494d01d028a14958f77d21b2e8fd8c238b1170c5c9d3eae7bb83de0a161dc612024e43a9859d94de787792eb2ad570c82aa67e11d2045119ace3cdf9535f3110c534bed9c111540cd9cb57b2996227be28593ad79b4443d40f30f7fd0ac1c7b5f735356b6bf24bffac0488d56e4e0e818c49dbe249e39e", 0xb0, 0x0, &(0x7f0000286000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 11:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/31 11:19:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00004e2000)=@req={0x1, 0x2, 0x5, 0x9}, 0x10) r2 = socket(0x1e, 0x801, 0x0) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r2, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/31 11:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f000099b000)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000493000-0x4c)={0x726, 0x1, 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]}) 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)={&(0x7f000084e000-0x20)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_fuse_mount(&(0x7f0000d63000-0x8)='./file0\x00', 0x2, 0xffffffffffffffff, 0x0, 0x3ff, 0x104000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000987000)=r2) getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0) sysfs$2(0x2, 0x9, &(0x7f0000ad6000)=""/33) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000072a000)={@generic="8547b832fa05adee590e5edc6daefaca", @ifru_flags=0x2000}) get_thread_area(&(0x7f0000022000)={0x2, 0x20000000, 0x400, 0xd3, 0xfffffffffffffff8, 0x5, 0x3c, 0xc, 0x6, 0x80000000}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000+0x59b)='/proc/self/net/pfkey\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000cc9000)=0x0, &(0x7f0000bbc000)=0x4) 2018/01/31 11:19:34 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0xf7, 0xfffffffffffffffe, 0x1, 0x5, 0x9, 0x1, 0x3, 0x88, 0x1000, 0xfffffffffffffffb, 0x7}, 0x3ac) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x98, 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, 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, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/31 11:19:34 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f00003bc000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00000f7000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236", 0xfffffffffffffcc7, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f00001e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x220400) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000431000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sched_yield() ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000ce3000)=0x569) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0], 0x0, 0x0}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000089000-0x2)=0x7388, &(0x7f0000797000-0x8)=0x2dd) sync_file_range(r4, 0x200, 0xfffffffffffffff7, 0x3) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x9286f8759b613ecd) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00002b4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e73000-0x4)=0xe8) setsockopt$inet6_mreq(r8, 0x29, 0x2f, &(0x7f00006a1000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, r9}, 0x14) getuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ffc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000136000)=0xc) 2018/01/31 11:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000514000)='/dev/sequencer\x00', 0x440080, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00003ef000)=0x1) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) 2018/01/31 11:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000faf000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000019b000-0x4)=0x0, &(0x7f000064b000-0x4)=0x4) syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) 2018/01/31 11:19:34 executing program 7: 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) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007fa000-0xe)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000045d000-0xd)='/dev/dmmidi#\x00', 0x0, 0x40000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00004bf000-0x24)=""/36) 2018/01/31 11:19:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000b96000+0x5d6)=""/209, 0xd1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000004000-0x8)=0x0) 2018/01/31 11:19:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) ioctl$int_in(r0, 0x80000080044dfc, &(0x7f0000001000)=0x0) 2018/01/31 11:19:34 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000708000)="80f16e45b99dc56bf0a84e06ada96d9b", 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f50000)={0x3f}, 0x1) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000e6f000-0x12)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/31 11:19:34 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x82, &(0x7f0000002000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getresuid(&(0x7f0000004000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0) getgroups(0x2, &(0x7f0000002000)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000009000-0x12)='.request_key_auth\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000-0xe)='selfppp1%eth0\x00', 0xfffffffffffffffc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000007000)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r7, 0xcd82, r8) shmctl$IPC_SET(r0, 0x1, &(0x7f0000007000-0x70)={{0x80000001, r1, r2, r3, r4, 0x44, 0xf09c, 0x0, 0x0, 0x0}, 0x8, 0x2, 0x2, 0xfb8, r5, r6, 0x2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x400084800) ioctl$KVM_GET_LAPIC(r9, 0x8400ae8e, &(0x7f0000002000)={"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"}) r10 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r8, &(0x7f0000008000-0xc2)=""/194, 0xc2) keyctl$revoke(0x3, r10) getuid() keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2018/01/31 11:19:34 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x1000006, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0xd)=@known='security.evm\x00', &(0x7f0000000000)=""/68, 0x44) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/31 11:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = msgget(0x3, 0x108) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000df6000-0xfb)=""/251) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00003cd000)={0x5, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@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]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f6f000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000797000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000d75000)={"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"}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x61, 0x0, &(0x7f0000f8e000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/31 11:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000136000)={&(0x7f000074f000-0x54)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/dsp\x00', 0x20000, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f000088f000)={0x0, 0x0}, &(0x7f0000dea000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00006b3000+0xc4b)={0x80000001, 0x1, 0xdb71, {0x77359400, r2}, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x41262a47, 0x4) 2018/01/31 11:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x2, &(0x7f0000abe000-0x60)={0x0, 0x100000000000000, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000db1000-0x4)=0x0, &(0x7f0000f5e000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000048a000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r4 = dup(r0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000b62000-0x49)=""/73) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000492000-0x4)=0x0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000995000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x400402) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000042000)={0x1d71, 0x2, 0xffffffff, 0x3f, 0x7f800, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r4, 0x541d) r6 = fcntl$getown(r3, 0x9) ptrace$getsig(0x4202, r6, 0x9, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000021000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x6fff) sendfile(r4, r7, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/31 11:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a2b000)=[@in6={0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x268}, @in6={0xa, 0x3, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x20}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec2000)='/selinux/checkreqprot\x00', 0x21b73a45998177eb, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a19000-0x10)={r1, 0x28, &(0x7f0000799000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00002d1000)=0x1001) syz_open_dev$sndpcmp(&(0x7f000033e000)='/dev/snd/pcmC#D#p\x00', 0x55ca, 0x0) 2018/01/31 11:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f0000194000)={r1, 0x0}, &(0x7f000077c000-0x8)={0x0}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) 2018/01/31 11:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e50000-0xc)='/dev/autofs\x00', 0x1, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000a41000)={0x77359400, 0x0}, &(0x7f0000ecd000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000745000)={&(0x7f0000086000/0x4000)=nil, 0x3, 0x3, 0x10, &(0x7f0000f51000/0x4000)=nil, 0x400}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) ioctl$TCSETA(r0, 0x5406, &(0x7f0000342000-0x14)={0x800, 0x4, 0x5, 0x10000, 0x0, 0x8, 0xb020, 0x9, 0x0, 0x200}) 2018/01/31 11:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="") mknod(&(0x7f0000ba9000)='./file0/file0\x00', 0x1001, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/01/31 11:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pwritev(r0, &(0x7f0000685000-0x80)=[{&(0x7f0000f3a000-0xc1)="0098a7952d6ffd1d462d6b41146eb88f45afa8a464d5885685c05645bf908d9144fa348811f19b08b3510c7ebf34d777d4c476443eddd06a103122af483215ffac03926ab47a49e0bef697f35d9d01cabf234500783bb5e4b0f88ba2e7224fe41ff9653c327d41cb5f3bf353fb911ef69cdb417fb5895f0fdc7eeabb59540051ebb1af05d19b5af9d2007edceab4ce3e7e5e4db8db57f3cc73da6298f75477e382c033e8f7e80ed0d7b7689b08d48893765eb0a9bc370c7c262d13c257be000d38", 0xc1}, {&(0x7f00002c9000)="49b8c9a9571a8f75150fdd2d9871216ab1dd7b653a9d1c", 0x17}, {&(0x7f0000909000-0xb3)="cf5bda0395a97ce0794e7413d2e5b5d0aa47ecf0e110d45150760a3064c339aaec4b6fb0b3a5809059df624f9394ff88cb14693329b27c2b949dc803e29d3fe65f5f0f33ecd1099a25fae0fd0cf6af8d4d1b636f5fb9b76f18e5185ce3106ce824a555292bfa67e4872fabb07b76851479198caa5a40a5fc5406a1576e06dbf98f0219c7cc63af18eb58c7b56209f922f7905002030015930f49cddf7a1c284f1d3480421b2825d0749482d42c55ddf19d5312", 0xb3}, {&(0x7f0000538000-0x24)="67567baf6aa896c9ca874f0cb8a39853a897c7c02e34359f1c52135d2743e49cf322fa5c", 0x24}, {&(0x7f00003aa000-0x54)="4fb620fa961de1ba5ba3d32a65babe74a21690979a594b9773f4bf81226622f49d1f95b0c2045ccf73c7b7dcf37b4c482a271f193025f9d4b4863502190baac76a3ef9d82c9247d8a284eea71abc22b423623c67", 0x54}, {&(0x7f0000320000-0xae)="7dfa85777ef8eb0061ab3803d916ee90582434ac52db8638d44bfa203e6c2cff9eaf1d39f0891ccdfc02c4047209b897b74f0d00d5d5dea05cb73a2f4c2a6db0141e1b41e917aaf188ace711c3be319d1daf7f5e658b704c8dbaf4d77ce659fa5d3d8133e82c58b6550d9453432044b43e926c8efa04ea524c4ad418a7a9828030e847a5179df3d7b857904ec269203bd3b0a80f04806b000543458076f77be7ba9471681d5d1d73981b96e02e12", 0xae}, {&(0x7f00003d2000)="d570642b350ab6f071e20c465482303755196e75160f73840d19d6f1530d39febd15c010f9f848b958d4b2f687eac4eb645a1902df88b438f982", 0x3a}, {&(0x7f0000c40000)="d542b643916b0d9b835048e6db5a06c5d60a39fddc2be6be62e08e606f8baa92f698e9a9c87bc7e5d51f3a67cff00bf38f86567030b4b4c44895523e12b46f5a6525e16b2ca24d533a0ea26d7bd1623c597085888321ec101a919bbe02af9ce92fab1c405c6db44085dac7a1cedc030edf6e9977415628dfeeb87af24faaeb8b9d97588b116dc425796c9f03542026b611e4242fe5ba30d104c45725f90644616132c2f8337cb5ab97ef19", 0xab}], 0x8, 0x34) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004f9000-0x18)={0xaa, 0x43, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f1e000)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000043c000-0x4)=r2) 2018/01/31 11:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000c1000)={0xffffffffffffffe1, 0x4c8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x85ae) 2018/01/31 11:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000aaa000)={0x0, 0x0}) r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c14000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = dup2(r1, r0) unshare(0x400) getsockname$netlink(r2, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc) 2018/01/31 11:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000005a000-0x8)='./file0\x00', &(0x7f0000604000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000284000)=""/238, 0xee) prctl$getname(0x10, &(0x7f00005ed000)=""/216) get_robust_list(0x0, &(0x7f00005eb000)=&(0x7f0000870000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000031a000-0x8)=0x18) 2018/01/31 11:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000738000)=0x0) setpriority(0x2, r1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0x0) capset(&(0x7f00004b7000)={0x399f1336, r2}, &(0x7f0000473000-0x18)={0x2d4, 0x2dc4568f, 0x6, 0x7f, 0x0, 0x9}) 2018/01/31 11:19:34 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x56664840) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x1ff, 0x9, 0x2, 0xad8a, 0xa55f, 0xfffffffffffffe00, 0x5e, 0x5, 0x7ff, 0x6, 0x8, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5433, &(0x7f00004bc000)=0x0) 2018/01/31 11:19:34 executing program 4: r0 = socket(0x40000000015, 0x5, 0x20) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x4, 0x0, [{0xa72, 0x0, 0x6}, {0xbfd, 0x0, 0x7}, {0x346, 0x0, 0x0}, {0x400008f5, 0x0, 0xda77}]}) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000ef0000)="2a8a33f9ffff8109042186b32cff6dac59a290a06f103a81ccef34f7de4035287c2f903906993fa0e3c378af38d73447ccb8dbb13920d55da2b09a7c8f3fd052ca", 0x41) 2018/01/31 11:19:34 executing program 5: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000f82000-0xbf)=""/191, &(0x7f00000a8000)=0xbf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03", 0x10}], 0x1, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f00008b0000)='/dev/dmmidi#\x00', 0xff, 0x101102) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000ba8000-0xd6)={r0, 0x5, 0x6, "aa903002d6dfdb7b9c4bea175f175fdc429760ef044fe41343aba568f042bde04bfb9524057ba488ba9eb80083159726e77f3f2612cd53c7390b7308965643f1321549d1c6e589fdd5ef77861dd565be722c9e65e6aae3b747a52e2010518989fca668b069ed37b0eb0ffb6b7efa150452efc9e10bd063a626470a7d6bebcae9396a9097f6adfe4a8fbe146cbbf51d0a58df479b2a2ef014954c7c08d57d7467b5305db00bffb7c849c7c12220a18ae14443955ba1878ec7d7978efbf8782649ae98a5e4bf50870f33ef0b0b"}) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0x3, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x3) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007ed000)=0x3, &(0x7f0000dbf000)=0x1) 2018/01/31 11:19:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000eb6000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r3, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/31 11:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006cc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006bd000+0x38f)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="9e5bd11a53dc613c8157dd4155"}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000086e000-0x8)=0x0) modify_ldt$read_default(0x2, &(0x7f000096c000-0xa7)=""/167, 0xa7) 2018/01/31 11:19:34 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x8000000) keyctl$search(0xa, r1, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) [ 72.316887] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 72.337489] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 72.355788] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) 2018/01/31 11:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') execveat(r0, &(0x7f0000d0c000)='./file0\x00', &(0x7f000006d000)=[&(0x7f00000af000-0xc)='personality\x00', &(0x7f0000bc1000)=')eth1&/vboxnet0(%\x00', &(0x7f0000040000-0xc)='personality\x00', &(0x7f0000be5000-0x1d)='cpuset[posix_acl_accesseth0[\x00', &(0x7f0000475000)='\x00'], &(0x7f0000170000-0x18)=[&(0x7f0000388000-0x1)='\x00', &(0x7f00009fa000)='personality\x00', &(0x7f000029e000)='personality\x00'], 0xc00) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r0, &(0x7f0000930000)=""/32, 0x20) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 11:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000756000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ef1000-0x4)=0x10, 0x0) write(r0, &(0x7f0000a5b000)="9f722b03b4b2ed2ae97c5bf09340931a46029ab0b0d8b3f956e17e188a6e90ea8490e9af3bfa8407df89a0b14681923dcee6132ba4e395a9e8fc34c8475a58cfb759eef323ecf58145781e3aa3fd6c143ef8bd7458", 0x55) r1 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fc9000-0x4)=0x0) tgkill(r2, r1, 0x100000000000) rt_tgsigqueueinfo(r1, r1, 0x27, &(0x7f0000c71000-0x10)={0x37, 0x5, 0x6, 0x1ff}) socket$unix(0x1, 0x7, 0x0) 2018/01/31 11:19:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x400, 0x4000, 0xfbc, 0x7, 0xffff, 0x8, 0x6, 0x3ff}, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) 2018/01/31 11:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009cd000-0x8)={0x0, 0x0}) 2018/01/31 11:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f00003d3000-0x8)=[{0xffffffff, 0x0, 0x0, 0x407ffc0003}]}) clock_adjtime(0x0, &(0x7f000062b000)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) bind$bt_hci(r0, &(0x7f0000bae000-0x6)={0x1f, 0x2, 0x3}, 0x6) 2018/01/31 11:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000476000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e64000)={0x0, 0x0}) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000406000)=0x0, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000df4000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe90, 0xffffff93, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/31 11:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000424000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bb6000-0x20)={"6eeb213f66533755acdd42298d264d70", {0x4, 0x6, 0x8, "3b8a43f3e535", 0xa1, 0x0}}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184903, &(0x7f0000002000)="") [ 72.369136] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/31 11:19:34 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, 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(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000012b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00001f1000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x4, &(0x7f00005a7000/0x2000)=nil) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000011000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b000f002cdf1389598e2c", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0) timer_settime(r1, 0x1, &(0x7f0000952000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000dca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) 2018/01/31 11:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$dir(0xffffffffffffff9c, &(0x7f0000069000-0x8)='./file0\x00', 0x80400, 0x120) ppoll(&(0x7f00005d1000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, 0x0}, &(0x7f0000a1a000)={0x0}, 0x8) [ 72.425660] binder: 12010:12013 transaction failed 29201/-22, size -368-4294967187 line 2903 [ 72.454840] binder_alloc: binder_alloc_mmap_handler: 12010 20000000-20002000 already mapped failed -16 [ 72.480223] binder: BINDER_SET_CONTEXT_MGR already set [ 72.489838] binder_alloc: 12010: binder_alloc_buf, no vma [ 72.498585] binder: 12010:12013 ioctl 40046207 0 returned -16 [ 72.508107] binder: 12010:12027 transaction failed 29189/-3, size -368-4294967187 line 2903 [ 72.523745] netlink: 'syz-executor7': attribute type 15 has an invalid length. [ 72.526246] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.526356] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/31 11:19:35 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e5f000-0x9)='/dev/rtc\x00', 0x970db740ec0ea6f6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000060e000-0x10)={r1, 0x2, 0x24, 0x4}, &(0x7f0000609000-0x4)=0x10) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000050000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x0, "354e26dc0ed9d9891c123ccad174d9cc6f3f34b64008d3b423beadf0a33e4aa663f017bdd6ce373cb110d86e974a122c6039117c913119448a1835a29469edaeb3746e903b75bceaaad15b5d781f554668fb1d2b46fc5a8428b05c95789bd6faf7c0673e96b337ba31be46852ffc7d8645dd2874906a2a799b1a1cb1f3fe24eda22e520d52bacc944d757a24fb842398c4933751369a36ddbb63eebe4f4444b14210297acc024b0466010ba24f42fc66d5425a25ce1aeaa49a4a3a2b54f13bf7ed97566856038598873e76db9ab14b67ba3981c2a337829a0e1bf1dbd57fe6ea41618226a132"}}}, 0x0) 2018/01/31 11:19:35 executing program 5: 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') readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r0, &(0x7f0000043000-0xa)='./control\x00', &(0x7f000002c000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) 2018/01/31 11:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect$ipx(r0, &(0x7f0000f22000)={0x4, 0x80000000000bf5, 0x7, "ac658887920e", 0xfffffffffffffffa, 0x0}, 0xa) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000628000-0x4)=0x0, &(0x7f000093b000-0x4)=0x4) sendmsg$unix(r0, &(0x7f00009da000-0x38)={&(0x7f0000be0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00003f2000)=[], 0x0, &(0x7f0000771000)=[], 0x0, 0x0}, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00008dc000)=0x20) 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000672000-0x8)={r2, r1}) write(r2, &(0x7f00008c7000-0x23)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22) 2018/01/31 11:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setptracer(0x59616d61, r0) readv(r1, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0xfffffffffffffd82, &(0x7f0000715000)=0x2) close(r2) ioctl$TIOCCONS(r1, 0x541d) 2018/01/31 11:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00007ad000)='/dev/admmidi#\x00', 0x1, 0x140) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000543000)={0x0, &(0x7f0000565000-0x8)=0x0, 0x9, r2, 0xc}) 2018/01/31 11:19:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x0, 0xfe3, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0xfffffffffffffebe, 0x0}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00003d3000)=0x4000) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) write$eventfd(r1, &(0x7f000089c000)=0x0, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000bfd000-0x2d)="") 2018/01/31 11:19:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe80) [ 72.577121] netlink: 'syz-executor7': attribute type 15 has an invalid length. 2018/01/31 11:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) r2 = syz_open_dev$adsp(&(0x7f0000995000)='/dev/adsp#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c02000)=@sack_info={r1, 0x3, 0x38}, &(0x7f0000ac6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000aaa000-0x4)=0x0, &(0x7f00004e2000)=0x4) getpeername$netlink(r2, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000430000-0xfb)={r1, 0xf3, "10af60baf5d14b8d50481e5ae47991ffc7247b26b325871432c998832437bba42e278ce7c2c58b9cf4601e2e3207391721854a78dcb381df63c76f5621b6f4d6962ca6379918d989a3f4ab84a026b8c26211742d11d5b72b1c806e01f1c2cbc72c16f387a56ad9d7251e27f4f4c63f4a6beb37223c459486a355f644fbc49cf142fadb84f10c27bcf912c2e8cd0850759b25a63f5aea505bdca452ba748c17dd49a4062e8ebda16f42f29c5f4bf23f3d36f7169cb921669ee84a4d23d045d62d2aaccecaab450236c2f72515588a890870cfeb9af2b45d17fe1dd3408673bd59c0a3bdba70218a729f5330e3fa8c8162e8c129"}, &(0x7f0000229000)=0xfb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r1, 0x0, ""}, &(0x7f00008a4000-0x4)=0x8) 2018/01/31 11:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000bd8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000af000)=0x10) recvfrom$ipx(r0, &(0x7f000098a000-0x75)=""/117, 0x75, 0x40000001, &(0x7f0000b8a000)={0x4, 0x2, 0x9, "504ddd89d8e6", 0x101, 0x0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000a2000)="", 0x0) 2018/01/31 11:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() openat$selinux_access(0xffffffffffffff9c, &(0x7f00006cb000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f000070d000)="73657467726f75707300cbc2fb2333cb3b96386ffb3480697217d2d28061638af248327bccccb290a7796abaa6d6db542022141c238edea86a8c063968e1411efe8f063e4f543940a59001e115d6733f366211dd1ae0c7823b07fbb0cd13b9914165e4649dd72c8f71f87ab1a4212e56130001a5eb270397cc") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) io_setup(0x7fff, &(0x7f0000270000-0x8)=0x0) io_cancel(r3, &(0x7f000034a000)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000887000)="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", 0x1000, 0x6b87, 0x0, 0x1, r1}, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000085d000)={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) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000dc8000)={@common=""/16, @ifru_ivalue=0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dce000-0x210)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000ee000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f000054e000-0x1000)=""/4096, &(0x7f000048e000)=0x1000) [ 72.633190] QAT: Invalid ioctl 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000022000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$dspn(&(0x7f0000009000)='/dev/dsp#\x00', 0x6, 0x1) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000036000)={0x0, 0x0}) getsockname$ax25(r1, &(0x7f000001e000)={0x0, {""/7}, 0x0}, &(0x7f0000035000)=0x10) 2018/01/31 11:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005e1000-0xc)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000d85000)={0x3, 0x8}) 2018/01/31 11:19:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x40) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000b01000)=""/225, &(0x7f0000dc2000)=0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={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$autofs(0xffffffffffffff9c, &(0x7f00009f6000-0xc)='/dev/autofs\x00', 0x195001, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000395000-0x8)={0x0, 0x800}, &(0x7f0000c62000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000671000-0x10)={0x10001, 0x0, 0x0, 0x1ff, r2}, 0x10) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000c4d000)=""/152) 2018/01/31 11:19:35 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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000467000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00003dc000-0x68)={0x42b, 0x0, 0x54, {0x77359400, 0x0}, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f000059e000-0xb)='/dev/vcsa#\x00', 0x5, 0x100) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000ac2000-0x4)=0x4000, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000f41000)='/dev/adsp#\x00', 0x2, 0x442001) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000505000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00003ba000)={r0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000391000)=0x8c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000412000)='/dev/sequencer2\x00', 0x420000, 0x0) write$vnet(r4, &(0x7f0000c7f000-0x68)={0x1, {&(0x7f0000d19000-0x4d)=""/77, 0x4d, &(0x7f0000e40000)=""/67, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) dup(r1) [ 72.717377] PPPIOCDETACH file->f_count=2 2018/01/31 11:19:35 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000007000-0x4)=0x8) nanosleep(&(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {r2, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db1000)='/dev/kvm\x00', 0x40000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000007000-0x5a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}, {{@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=@CONNSECMARK={0x28, 'CONNSECMARK\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}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c2b000-0xc)={0x9, 0x0, 0x0, 0xe2, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 72.769306] QAT: Invalid ioctl [ 72.831351] xt_CONNSECMARK: invalid mode: 0 2018/01/31 11:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={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}, 0xcd}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000579000-0x4)=0xf0e, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c33000)=0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/31 11:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000884000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000041b000)={0x1000, &(0x7f00008c3000)=""/4096}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000052c000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000aee000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000130000-0x8)='./file0\x00', 0x8082, 0x4) 2018/01/31 11:19:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x1) 2018/01/31 11:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 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) uselib(&(0x7f00004b8000-0x8)='./file0\x00') mkdir(&(0x7f0000d99000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d5f000)='./file0\x00', &(0x7f0000751000-0x8)='./file0\x00', &(0x7f0000f46000-0x6)='ramfs\x00', 0xfffffffffffffffd, &(0x7f0000397000)="") pipe(&(0x7f0000938000-0x8)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000051d000-0x10)={0x3f, 0x104000}) rmdir(&(0x7f0000cff000-0x8)='./file0\x00') 2018/01/31 11:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002af000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d55000)={&(0x7f00008c7000/0x4000)=nil, 0x5557, 0x5, 0x40, &(0x7f00004c5000/0x4000)=nil, 0x7fffffff}) r2 = socket$unix(0x1, 0x3, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000091c000-0x4)=0x1, 0x4) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = socket(0x5, 0x805, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e93000)={@generic="e36a8ec9b65e49465cd5485e4c7c166b", @ifru_flags=0x201}) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') sendfile(r2, r4, &(0x7f00007cf000)=0x805f, 0x2) 2018/01/31 11:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 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, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99ef", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000498000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000022000)={r4, 0x2}) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000128000-0x4)=0x7, 0x4) 2018/01/31 11:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f000033d000)='./file0\x00', 0x705000, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000801000-0x8)={0x0, 0x7}, &(0x7f00006a2000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000b9d000)={r4, @in6={{0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000076f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000097c000-0xf8)="72616d667300fc164b3e76caef9c57a390fdf5be4422127079b5ca54048994f334c516815aa9adf7817195dd7ecb0c6ef0c3c807219a890321bbe0b423e814e0f3a7459b174efaaf506c3990674da38ed6c68f61ec533666b7cb92ac5c0dc943f07f387bdcce0ef1c9393a08c6f84d37cd2338d795b610137d30c50fc3275c47b0cd5d4578f5df2ab3fd77c26a9c92d26e88ad513c9b0766cca03818c8fc066884ebe5e67a14e29aabb665d5a09d0ce0db19d38d3944d80ebf1897bb4b271bc72f42c58e8701d6f5ca43defc5ab697faba5829f98687ce0949c41325b83cbb159fe11d240bb14fddcb9ab11c9503c3bbd5285b81464a3e2a", 0x0, &(0x7f0000184000)="") r5 = open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000ece000)=@req3={0x997, 0x0, 0x10001, 0x0, 0x3, 0x1, 0x0}, 0x1c) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f85000/0x18000)=nil, &(0x7f0000da1000-0x18)=[@text32={0x20, &(0x7f0000902000)="c4c115dcbc8e0000c0feeaa20000000c01a70fc79d040000000f32b9800000c00f3235008000000f300fc72fc4c3155cbb4a2000006a0f001ac4c2014617", 0x3e}], 0x1, 0x0, &(0x7f0000f0f000)=[], 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000138000)={0x8, 0x0, [{0x806, 0x0, 0x5d4}, {0x971, 0x0, 0x80000001}, {0x4000009c, 0x0, 0x0}, {0x28e, 0x0, 0x77}, {0xaf6, 0x0, 0x3}, {0xb86, 0x0, 0xfffffffffffffff7}, {0x37f, 0x0, 0x1c4}, {0xbef, 0x0, 0x335}]}) [ 72.863443] xt_CONNSECMARK: invalid mode: 0 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x3) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000549000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f7000-0x4)=0xe8) lstat(&(0x7f0000b3c000-0x8)='./file0\x00', &(0x7f0000217000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getresuid(&(0x7f0000e12000-0x4)=0x0, &(0x7f000018d000-0x4)=0x0, &(0x7f0000f45000-0x4)=0x0) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006f2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000763000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000)=0xe8) getgroups(0x1, &(0x7f0000ee6000)=[0x0]) gettid() geteuid() lstat(&(0x7f0000de9000-0x8)='./file0\x00', &(0x7f00004e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000073b000)={{{@in=@rand_addr=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bb000)=0xe8) getegid() fcntl$getownex(r0, 0x10, &(0x7f000012f000)={0x0, 0x0}) fstat(r0, &(0x7f000078f000+0xc6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f0000125000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000339000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast1=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000)=0xe8) getegid() fcntl$getown(r0, 0x9) getresuid(&(0x7f000082b000)=0x0, &(0x7f0000a64000-0x4)=0x0, &(0x7f0000a47000-0x4)=0x0) lstat(&(0x7f0000b5a000-0x8)='./file0\x00', &(0x7f000088c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e1e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a01000)=0xe8) stat(&(0x7f00009b8000)='./file0\x00', &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000044a000)="2400000052001f0000000000000001000000000000000500feffffcb2000000000000000", 0xfffffffffffffe99) 2018/01/31 11:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000681000-0xb)='/dev/hwrng\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f00003ea000-0x4)=0x6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/01/31 11:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockname$packet(r0, &(0x7f0000dfc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e7b000-0x4)=0x14) write(r0, &(0x7f00009ae000)="672191055f3aa20837e1818b58ce627649227b46ddc441b5cda21bb4e2f60449701b3cf50a86188183f0bc6dbe70a7a2ff9c8edb06ef0889907775f848aeb146c60d38d244ccf535a6cc", 0x4a) sendfile(r0, r0, &(0x7f0000c6b000)=0x0, 0x20) 2018/01/31 11:19:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/220) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000699000)={0x74, 0x2, 0x1, r1, 0x0}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85, ""}], 0x10, 0x0}, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x8, 0xe5, 0x1}) fsync(r2) openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0xfff, 0x8040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000001000)="") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x1b)={0x0, 0x13, "7ccf17152d09fe8b0f079e6748ea12efbccfd5"}, &(0x7f0000000000)=0x1b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0x401, 0x10, 0x40, 0x7}, &(0x7f0000001000-0x4)=0x18) 2018/01/31 11:19:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000c70000-0x14)={0x14, 0xf, 0x1, 0x100001, 0x4, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/01/31 11:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000867000-0x9)='/dev/rtc\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00003d8000)='/dev/snd/seq\x00', 0x0, 0x40000028005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00003e8000-0x8c)={0x40, 0x9, 0x5d6, 'queue0\x00', 0x756a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00004b9000)={0x15, 0x3, 0x100000001, 0x0, 0x4, 0x7}) write$sndseq(r0, &(0x7f0000040000)=[{0x5, 0x0, 0x0, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000293000)=""}}], 0x1c) 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a99000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065b000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000001e000)={0x4, 0x9, [{0x2, 0x0, 0x1}, {0x2, 0x0, 0xffff}, {0x10001, 0x0, 0x7}, {0x8001, 0x0, 0x1}]}) r2 = fcntl$getown(r0, 0x9) sched_getattr(r2, &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) socket(0x8, 0x6, 0x7) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x1) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f00006ad000-0x18)={0x8, 0x5427dd26, 0x4}) ioctl$KVM_SMI(r5, 0xaeb7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f000080c000-0x4)=0x8, 0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000071000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/31 11:19:35 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000+0xd71)={0x200, {{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]}}, 0x90) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x18c2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000517000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/31 11:19:35 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f37000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x3, 0x50a, &(0x7f0000000000)=0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) 2018/01/31 11:19:35 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000baa000-0x4)=0x20008) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000032a000)=0x3, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/31 11:19:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x42c81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000458000)={0x26, 'hash\x00', 0x4415481bad6f5f4a, 0x0, 'crct10dif\x00'}, 0x58) linkat(r0, &(0x7f0000337000-0x8)='./file0\x00', r0, &(0x7f0000ec5000-0x8)='./file0\x00', 0x1000) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000199000-0x38)={&(0x7f0000e87000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff12, &(0x7f00008e1000)=[], 0x10e6, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r1, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000062d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000069c000-0x4)=0x14) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000998000-0x4)=0x5, 0x4) futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={r2, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) r3 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xbc) 2018/01/31 11:19:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x208, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0}, 0x20) close(0xffffffffffffffff) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000009000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:35 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000914000)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000f85000)={0x6, 0x8, [0x3, 0x8000]}) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000f86000)={{0x3, 0x0, 0x9, 0x0, 0x2, 0x32e1}, 0x3, 0x0, 0xd5}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00001d3000-0x14)={0xfd, 0x13, 0x40000000, 0x3, 0x7}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000f87000)={0x4, 0x8, [0x1f, 0x7]}) 2018/01/31 11:19:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/29}, &(0x7f0000001000-0x4)=0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000f000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() sched_setscheduler(r1, 0x5, &(0x7f000097a000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x101000) 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e92000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f94000)=0x8, 0x4) 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, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) timer_create(0x3, &(0x7f00009a6000)={0x0, 0x20, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000659000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f00004f9000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000061d000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000cd1000-0xb)={0xfffffffffffffe00, 0x40, 0x5, 0x0, 0x100000000, 0x9, 0x8, 0x2000000000000000, 0x26eb, 0xd13, 0x3}, 0xb) 2018/01/31 11:19:35 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)="") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000298000)="0f16017571c5092df24a6e883f9daa9305a07cc2b52ea724d416c23bbc3a83e5cc8fde44c71e975c05032f79155c00f1fe5e6230e4a9450481f1bcc631152602d5cb0f50439393cb84a71deea1af2153caa362a685587443190930de15ca351270ab9c3f846e7b2a1570ba02e05c7596bea9931c667838fdaf2316c029ce01eef83ade765c9bdc7d692d714435c34a5419de41fc4a8375181df9dd6dc04eb7c70864b7bd1cef4d653b98938a3d943eb36742a3") 2018/01/31 11:19:35 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) r1 = syz_open_dev$dspn(&(0x7f0000020000)='/dev/dsp#\x00', 0x0, 0x41) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000025000)=""/114) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0xffffffffffffffff, 0x3, 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]}) 2018/01/31 11:19:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1, 0x75, 0x8000, 0x5b37}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/31 11:19:35 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cc000)={0x0, 0x0, 0x0}, &(0x7f00004a0000-0x4)=0xc) setregid(r1, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007b6000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000003000-0x20)={@generic="c1f984f7cb9609e19a133e1c5991c420", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 73.222719] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/01/31 11:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00007c3000)={0x45, 0x8, 0xfffffffffffff800, 0x1, 0x6, 0x3}) 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@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], @multicast2=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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000328000)=0xe8) r2 = geteuid() setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005bd000-0xe)={0x0, 0x5, 0x3, [0x20, 0x6, 0x80]}, &(0x7f00008d4000-0x4)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007a9000)={0x2, 0x8003, 0xfffffffffffffff9, 0x64, r1}, &(0x7f0000741000)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64049c", 0x0, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b0f000)='/selinux/context\x00', 0x2, 0x0) 2018/01/31 11:19:35 executing program 0: clock_gettime(0x6, &(0x7f000068c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4100, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x2, 0x7a8c, 0x1]}, 0xa) [ 73.275428] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/01/31 11:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc8000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) waitid(0x1, 0x0, &(0x7f0000662000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f000090a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r0, &(0x7f0000625000-0x8)='./file0\x00', &(0x7f000036c000-0x20)={{0x0, r1}, {0x0, 0x0}}, 0x100) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000408000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt(r2, 0x100000800000010d, 0xb, &(0x7f000099e000-0x102)="00040900", 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000471000-0x1)={0x0}, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000602000)=@common='ip6gre0\x00', 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000ed3000)=0x6, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c7000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000036000)='/dev/random\x00', 0x0, 0x80002) 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r1}) 2018/01/31 11:19:35 executing program 7: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e43000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8e000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) fadvise64(r1, 0x0, 0x8, 0x2) sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f93000-0x40)=[{&(0x7f0000f96000-0x11a)="750f69441eef66bc55d6337b11664870ffd54400d9ff0afe6c00a110ffc1f8280ccece7c2d3ae2d4739f321d7421547819a334f1367e2ee0b2b64b621f9d3a618249da6cc6ba240aeb272a9b57d26dc5bbaefa8690736458287087af263fe96eac68e9abb2dd19b04e824e80cdbe5870843bc43a81e9c47c5223891c58c47f740e14e738a638d3594acdc65d213e32b1", 0x90}], 0x1, &(0x7f000043a000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 11:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r0, &(0x7f0000104000)=""/68, 0x1b7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = syz_open_dev$amidi(&(0x7f00006de000)='/dev/amidi#\x00', 0x7, 0x105005) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000e01000)="beebed74a119a6daed4e0a7b506ef949cad4e83105c082c767172bc610791dd8d07d9eb199eb7b2dac4d417c2de6c03d2f0e90c8e3c092dd55213d29b8", 0x3d) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/31 11:19:35 executing program 0: clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = syz_open_dev$usbmon(&(0x7f0000352000)='/dev/usbmon#\x00', 0x6, 0x400000) getsockname$unix(r0, &(0x7f0000c2b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ccf000-0x4)=0x8) 2018/01/31 11:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$session_to_parent(0x12) r2 = dup2(r0, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000b50000-0x4)=0x0) 2018/01/31 11:19:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x4000) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f000040d000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() r3 = fcntl$dupfd(r1, 0x0, r1) sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000779000-0x4)=0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b66000-0x8)={0xff, 0x8001, 0x80000000, 0xffffffff}, 0x8) fsetxattr(r3, &(0x7f0000658000-0x5)=@random={'osx.', '\x00'}, &(0x7f0000295000-0x40)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000747000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 11:19:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f0000875000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/31 11:19:35 executing program 2: fstat(0xffffffffffffffff, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000020000-0x10)={0x5, &(0x7f0000ea0000)=[{0x6, 0x0}, {0x8001, 0x0}, {0x4, 0x80}, {0x3, 0x40}, {0x8, 0x400}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc2000, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000047f000-0x4)=0x0, &(0x7f00000b2000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d6000)={0x0, 0x0, 0x0}, &(0x7f0000ead000)=0xc) setregid(r0, r3) 2018/01/31 11:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b6000)=@assoc_value={0x0, 0x0}, &(0x7f0000353000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c1c000)={r1, 0x9, 0x80000001, 0x6}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000bac000-0x4)=0x7, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003ba000-0x4)=0x0, 0x4) 2018/01/31 11:19:35 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000871000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000001000-0x40)={0x6, 0x7ff, 0x100, 0xf29, 0x5, 0x7fffffff, 0xca9, 0x1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000729000-0x10)='/dev/sequencer2\x00', 0x1fffe, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) read$eventfd(r1, &(0x7f0000a0c000)=0x0, 0x2fe) 2018/01/31 11:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f000037b000)='/dev/rtc\x00', 0x8400, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00009f7000-0xd)='/dev/dmmidi#\x00', 0xa072, 0x400000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/status\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f00005ab000-0x5)=0x3f, 0x8) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000330000)={{{{0x2, 0x1, @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]}, {{0xa, 0x1, 0x20000000000, @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]}}, 0x3, 0xfff, 0x200, "e4d3f25e92453be7ab73e394e0e6f0c46dccc6956bb10762a93c244780f1d4cb95a7d555df092dc7bb8678de39c2399be353f6bfb70ab7d482d99524c3c662470d88eecfe94f035a45a979db755b1db0"}, 0x160) 2018/01/31 11:19:35 executing program 7: 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={&(0x7f0000d01000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00002dd000)=""/4096) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000b3000)=""/4096) 2018/01/31 11:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000a46000)={0x400, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') sysinfo(&(0x7f00003ee000-0xb0)=""/176) close(r1) ftruncate(r2, 0x3) ftruncate(r2, 0x5e) r3 = getuid() stat(&(0x7f00001e9000-0x8)='./file0\x00', &(0x7f000027c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000097b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b41000-0x4)=0xe8) lstat(&(0x7f0000082000)='./file0\x00', &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f000067c000)=[{&(0x7f0000cc3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000055d000)=[{&(0x7f0000001000)="20644d7a744efc0da900cda512939379132d73d3578938d818de68f9c02b583d1a6804de3002d55dc85a9cc994cd593fe2467bfd9ddd6dcf665413a5a1a5bc08600a0961336f7d299f2c8b35ccac8905283063186d8e089ae60734a68f210b878b59c8437959dd89f26ec9b4d08f3fbabd25de1cbe1404dab641e21f8dcdbb79a1896525cab4ef6b167f89ada191037fc5291c4cbb8cd211ae5cb0994c9bacd1543c7426aa9713a0a2cdb445bca7d551c896c46e198daa00c1f118b4e6e8f0a8265877479f9597317087dcdeada44354", 0xd0}, {&(0x7f0000ec3000-0x7f)="4a0e8c01900f592f0b25937563979d420ba379480a185f8fea8cc6b66e0a51ebe39f20cc10a2786bbe84b102b4f1a5fdbc0540ba3660711d3c0e370476648fd8b10a2b4a200e8f377444b2156f61e128d8a6286726600b5aa2f8ac46718f7367ef1a18629fd262e8d97ef302fd708a78b2b7ebeefbccff8ef754a4c8b1ce3f", 0x7f}, {&(0x7f00000af000)="0e2292124662bf561a6715fdbba0ea010bc45054367ec418e99504fad7b125d369bb0991ec977a2c064d1861d2e36e8faae6b782c0a5e464ffd7ccc58cf52c957a8f9ff5973f88af79048d9473326dc8c53aa75cce70d1b531df2321df65099d093e82f9e47dfa20c0eb68a323f91e25aafe0301e3d5f9c918160eb8a4c52415289383afd8d583", 0x87}, {&(0x7f0000be9000)="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{&(0x7f0000eea000-0x1000)="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0x1000}], 0x8, &(0x7f00006ca000)=[@cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x20, 0x4048001}], 0x3, 0x48004) 2018/01/31 11:19:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000820000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005c7000-0x28)={@common='yam0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cca000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000387000)=&(0x7f0000fb2000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a81000)=0x18) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef8000-0x15)='/proc/self/net/pfkey\x00', 0x103000, 0x0) accept4$packet(r3, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c0c000-0x4)=0x14, 0x10000000080000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f16000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000-0x4)=0x8) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) 2018/01/31 11:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000e60000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000b7b000-0x8)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c2b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df4000-0x4)=0x18) 2018/01/31 11:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000111000)='id_legacy\x00', &(0x7f000051a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d7000-0x5)='eth0\x00', 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="de", 0x1, 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000068e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsetxattr(r1, &(0x7f0000929000-0x5)=@random={'osx.', '\x00'}, &(0x7f0000130000+0x308)='id_legacy\x00', 0xa, 0x2) add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)={0x20000010, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f000080d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000521000-0x4)=0x60, 0x80800) accept$nfc_llcp(r1, &(0x7f0000a74000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000171000-0x4)=0x60) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/01/31 11:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='children\x00') exit(0x80104) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000349000)=0x200) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) 2018/01/31 11:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000672000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000beb000-0x4)=0xc) r2 = socket$inet(0x2, 0x3, 0xffffffffffffff80) getpeername$ax25(r0, &(0x7f0000ac4000)={0x0, {""/7}, 0x0}, &(0x7f0000bb2000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000060f000)={{{@in=@multicast1=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=@empty={[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], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000308000-0x4)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000f89000)="5ce341acb36acf56ad3977dc7bea4deb07d6e33cb7fd4abfd817240ffe0857331d9523094c9173e4ad376100fc96cb3e606c7d3994fe5482f29e9412389c1c12f6944615af8f120bb162bc9fad3a363c37ace34e20950933fe12ebeec54ab9fb39161a370e0a69d3d8ce13a1b00c82199c776ba70f1949539a2299e020937489800d864898b79fde6d5ea896edeec8395e7cc5ae5ef7ce9df3ba7d91f704d8d7d5dd2f39848a007b5e311c16d3a04e9a4182bcea37b6dcec6536c0e51f4985113227f599b7f69f1014b6e89f8c0f291ad10843a7ff83e1c775d0ce995feff5e6f3b7f72dbf5099d61de3d6aad8", 0xed) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008ec000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x80, 0x0, 0x0, 0xa, 0x80, 0x20, 0x2, r1, r3}, {0x59d3, 0x800, 0x1, 0x6, 0x0, 0x1, 0x5e, 0x80000001}, {0x7e6, 0x9, 0x2, 0x4}, 0xab, 0xf, 0x1, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x0}, 0xa, @in=@empty=0x0, 0x7, 0x3, 0x3, 0x3ff, 0x40, 0x7, 0x4}}, 0xe8) 2018/01/31 11:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000fde000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x1cd, &(0x7f0000aaa000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$addseals(r0, 0x409, 0x1) 2018/01/31 11:19:36 executing program 3: socketpair(0x1, 0x0, 0xdfb, &(0x7f0000471000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getname(0x10, &(0x7f0000001000-0xf7)=""/247) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f18000-0x41)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=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, @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}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c4b000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x101, 0x3, 0x7, 0x1, 0x3f, 0xa, 0xa0, 0x80, 0x7e, r2, r3}, {0x40, 0x7ff, 0x2, 0x23, 0x0, 0x7, 0x2, 0x2}, {0x5, 0x4, 0x0, 0xffff}, 0x3d, 0x4, 0x0, 0x1, 0x2, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x0}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x3, 0x2, 0x2, 0x13f8, 0xaf1}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0x2, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 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}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 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}, []}, @unspec=@DSCP={0x28, 'DSCP\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}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) 2018/01/31 11:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000226000-0x9)='/dev/ppp\x00', 0x204000, 0x0) readlinkat(r1, &(0x7f000001a000-0x8)='./file0\x00', &(0x7f000028c000-0x3f)=""/63, 0x3f) bind(r0, &(0x7f000043b000-0xe)=@l2={0x1f, 0x100000000, {0x4, 0x4, 0x4, 0x6, 0xffff, 0x100000001}, 0x81, 0x2}, 0xe) 2018/01/31 11:19:36 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001c000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001d000)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r1, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0}, 0x80000008, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet(r0, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000019000)=[], 0x0, &(0x7f0000007000-0x60)=[{0x58, 0x114, 0x8, "f9a3e896f9a84190d8dc75a20503d1efc36e433c50987fd09ae150073b332198bdcc1014f48d7fb60a2c5368b4fb0c99032d117f828884c2578af80d69bfaca3bc"}], 0x58, 0x0}, 0x0) 2018/01/31 11:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000843000-0x258)=[{{&(0x7f00005b6000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000916000-0x10)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000149000-0xa)='/dev/vcs#\x00', 0x800000000000, 0x88a00) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000633000-0x16)=""/22) syz_open_dev$evdev(&(0x7f00003b7000)='/dev/input/event#\x00', 0x100000001, 0x0) 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000806000-0x4)=0x0) [ 73.644215] encrypted_key: insufficient parameters specified [ 73.645456] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 73.656524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 11:19:36 executing program 7: 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) io_setup(0x0, &(0x7f000086a000)=0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000b94000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/audio\x00', 0xa000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004be000)={{{@in6=@loopback={0x0, 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}, {{@in=@multicast2=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}}, &(0x7f00002a6000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000178000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff, r2}) getsockopt(r1, 0xfffffffffffffead, 0x3, &(0x7f0000e72000)=""/181, &(0x7f00001be000-0x4)=0xb5) r3 = syz_open_dev$dspn(&(0x7f0000798000-0xa)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000314000)=""/93, &(0x7f0000586000-0x4)=0x5d) 2018/01/31 11:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b0000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00008e9000)=0x81) close(0xffffffffffffffff) r1 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f0000fcd000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000baf000)={0x0, 0x989680}, &(0x7f000002a000)={0x0}, 0x8) semget$private(0x0, 0x6, 0xcb03d1bff9b655fe) syz_open_dev$mice(&(0x7f0000685000)='/dev/input/mice\x00', 0x0, 0x1) 2018/01/31 11:19:36 executing program 2: 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 = timerfd_create(0x0, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f00008e3000-0x9)='/dev/dsp\x00', 0x40, 0x0) readv(r0, &(0x7f0000085000-0x20)=[{&(0x7f00007ee000)=""/101, 0x65}], 0x1) 2018/01/31 11:19:36 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d59000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f00007a5000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000fdf000)=""/152) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd001) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f000055c000)={&(0x7f000034c000-0xf)=@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1f}, 0x1c, &(0x7f000027b000)=[{&(0x7f000058c000-0x93)="fb839c997ebcf6ba746340b6ce87a3a45dc29dc3a991184a15f1636e641dae2403e5cade6d25d182d1ddb73f62418847f8e603d799b615a181f2253f1ba7f25e1aac0a52715b97fe1a7f11fea2ba8458bbfeb8cabf66f9ead629af35d68821bd4a5a947d0b2a2e26432b92935abd96c61599933e52aa84e91613be3fb884fba085f7cad17441a41366cbb82f8ae5a798dd8593", 0x93}, {&(0x7f0000f7b000-0x9f)="a3481adf45edb197d694c0c8e18c95a282cb38d48d299c5aa499e26628eb61fa8f3dbaec273b2d5ef7dd60f1920b690050c579cc5409fe4194cc0604d8a66c86600c5af9ecf005555525e79184618b3569dff4615a0eda92a3ff1b4f0059a2a727e8930a8b76c24be62916009e0fa854ea0614d6ec8ed53e62d9de14bde4e1885d685bd9a3b191bfddabc6ffb1d40b5705f7f51d5b4eab0123b6abc63513f7", 0x9f}, {&(0x7f0000b34000)="b9a901a82fa02765c66e08269f9317f5c9654c59aed7e4ece8afb124741399ddb74569e1c15694a773183fd1e35d67fbefc61377dc542c72a8e596b5b355902920f60ed9fb59873f867a5c61a37ab33ac4ff82dbda31d1a59b1365e098df898fd218b41aaa0017d58e4e3bada1a5d02d36f9ffea9f9227aec2f36371d4e73c313da2b124fff947edb5e5b28f9fd109992c76e94b355b", 0x96}, {&(0x7f0000bc9000)="f5a290a343eb83ab86e86458f7f223551025a636a93a51576018bee283fc499cbcfcea97d288812c7d428b68a55190047ac7295137c4f4e76d8a11d1822d6325e90ab50b9f0e522ecbb2fe25d1fac3572723cb0c4c8901a62ef2e14f28206e225a5a880e80af1de2d70afedb982f893e6319f6680ed00de1e4c86452278d5fad46ea47b12488c5e9e9f32d94daa75d13f1db439a3d81140806a56ae8acf2890aa33f487a1520f3acde564a7afdf479c24df51597187018dd12b094109ce0076c82a0be21a698dfab8d2e4b8d68a3b59277df3a9a0de78e176ce4696710bf6578eae3782df1eb80539367abbc56d5061ef6042fa4d3f8523c456251a4ccd6cbf970ce57560539b26eb31da99c51cc3dcb02242c764bdcc9093e21a12cb35791c69d2a04eb245bd228ec20e19f6e189fcc67f5d077c06ee226c65fa9b353064b204134b3508d6522ebc4cd7ca3dceb2db3eb62d60a159d4fe6fbd2b7d6cb3e812364811cb7fc52de57cb168466b0b356d8024fbbe21d5a41c1e1f35aff343ad7b126f72382dfd01bf40bfac80362d0e24ab45ac0333ffac727c2c707ea79bc2fba7b4db4e74ccf41f2b3cda51bbdb8498e01995da3c8c1211662891c7f8df53c28a14c77ac51c172c00db3d7fad60be92e0c16b7b4ea0be5395a641237751854d9078a79185153506fd9c37811da29ff365b474b731db8fef730e8931d653b6bbcd14c9458c5c9072c379ee9912a46332d9dea82921a04bc8e48e5ee4f3765321e63e2aebb486391e3b43f3876bb02923f6842fa32221e5abdc77e478f62627c10a04f3202b563200725c0a7976839b9dac0133e4c7d034f6d20207a357adb3523557b051af69948d6cf5f2aaec9ee9392490bb8c6f24ea93f6f8af80762f94f13d5ede68e6b9e87be036d5bff51c53e51794f495a46d3b8887e1ccb4b30c5f6cb5469666042922893dac0edd9e53c1356de465901704d756fe5941ccd3c2bdaa4e989a8de52e6a3f8216164b5af1733a04197b4867d5ea256897106ff8736b92f1853c7dc3caff5ce2c87f9edded32b46b44b24b69a665b571543ac25036433a376a3c261941064dc4e7a629112dffeb8b1e7e3acc8dea71adcccae867232b3b5cd5b0b282bfaaf49bc937257f3edf8a9fd9e7dbca3d77bfec81da64936217a7d22e070ec1da272ee24733b9e6468807314cff405fa089f65697764736e343229a9186944862f71028ac9bccc02b7a6384882f150f7bfa387f7708bde065ab530bc4df7dd21c576955f5029672002c5b708a564a6fd4ec44e1ead20ae069ce680862da0d7c068be7d56fbbfa8365d79e12d2a747cfd917823659197b817676078d8fbfe56534fa4418669fbcc809204ddf3a46cc53993a785eb7c6199f086c95a97651994579953ad50527468d06a806d8ad98707d604d6b796347272aa0e8ea79369337185db580f24ba5f6add4df3343cd4478a22b527c7666bfaef864f079f042894346d3a9fb4cdb4c684915b60bfcb8510f63411330aaecfcbe86f47c6003377b7ce10f34755c1412f81723558d6c56e548ea41c9aa2d6b891a1d9cf2452bfa927b9cf0134d70453098ebaa161d0132caa834842bdbae87919f43234d60a1af73e3ab488a257c630e747e0999a1e73b78019fb7b823e14a7e08bc99c1366063aa71a091e55ea0ec64489e8bf77a693c57a1dda0fd6df9dd13039836c81cf5d33456a15466848828f4060a7aafaa98491c1f1a4fd8e14cb7e715dc6d0a5d9cad933d764c152abf2477bb25e2fd842aae1c060671021d1c91c9da52dc635d4d7f139c999ff97b078830d58afbe646cedec6aa4befb4b3da441879c96b8f1dcbee4b29971c5ae4929ca20a906baf04936b9af119310902926d3b44eba4b8b781393624ca529df6092a7bdaabb9b8e7b4c582d51356c4a5c996e6633e5a5d8ce7a87cfe89f09f8e81c384aa380d788d539a355f097761c10a3b3d97bc16d572f2c1f54d67ef88b7a4d5ad00ce22bddd4a997b4e11130866b756d791d695b16bdfee4a39dbb6d6aa7b1504544f4490f2835fa3fa222a984bf617239b2be1be921befc09004d4c1161a95a9d32f12aa4ca524f843c2ab8cd60b90e6e46bb5cdbb6f77b6ee3b61b93ee65f5e591608b88ad7f2f803025280f715813f5824f44af5e6f4ab880c8268d77cd88c4d402a7a763ff4b6d365b1223fc420f3c25c00f363d67ec42bef3633dd1a79f0e082e9a95e5812aa9eb2d194b99c58a631030cf1588af504e06aae6bde17b9b3b84b83bb816529b9a39507ce17694041a67b8494221e47fc9b32c8d7b6f17f8d84380d9da15a2c112f19ec6d05e531627d1f388778dfecdd8c32a372be9c569386bd7212d23b53c1589e7b102394a18434054a82b114b6066c4d5588548aca4eeec53c132dc2b537248ba550f406042f21f14189ccfd15db40ea4568088126b01f45420ebfd4d698051430a07fadbc24fd067c735bfc1908a39c4cc109491a0564ee0557a4f6e77956a5f3859a7954581ae2e73f28fe72749894e7a131d379d9cde42c6ea4324ea68938f9f052b49fdc248408476059744b6827cc45aa68c8370e3cfbab9bace28dde7bb8277094f18fdd4d8d37360bfb4020dac7fc53de1413dc23f0812bf696fb0b616ccb887fd1940694aee108f078b653338e82d59faa25dc9251cb6300d4f2388ae77cb1fb19e956efb72b598f9555a84b74c10fa2974bf2e8be3d2ae47addf6cd3bb6052bc79b7f3b6639a41b61788bbb3c71294e107c2ffdbe224776a79b19b3020b51eb613d7d4912c8fac63fa3c1151b23e2b78aae672f79dedd572274e4c85c067233bebe6c261ab4f171ca23fff4acf855455abce31fb459bde5775729c6a4a3885010bbebfaaf6127934121550d7c9e00bf8db8975f83d9b288a26c96c32d2397490714f5bf92be8a9402eeab5e0a101ae85e630b372e44ec8541b81e03b4a2514b5fac92b40ab71b0363c0c93024e70dcfe34a95d606081f28f3fe52736bcf01e51d6c48c06ef67820a21ef79dca4448510c2ed4311f2510fda74c2c1455ce4706936c71dd95c591d1c500d17eceb4972bfbfa6c309915737c3a341879d02e6d6848d84effea06b81ff95b48a52919ddcedf8fd702e6e79ecdd5050d938943da799fb6f7b491d0408f7342cde29ac8fcc178f5658ad6c41326e76ecdbd822119142a07bdafb6e2aeca34bea7883b0aa2c8d7457bee48fce0553322b27b04c09cf6d98ec23da2656e73fbd3a47f5ef93e429eff71180dcd23ecda65acfa6e709404deafa9e8e940d6c853e356ec2b35b4cdf9265a37be4293613c1802dc0e79bdc71d4b7977ba7a31059df5545ad4bdeb6b50c48aa81bbfbdf28cba66bcc5bf5062280e3d7d152ef681ad9c934a249d928bbedb50653f1338c6c72b47f19e2cf8d83d20a2ec787f7e85490f73e86a00270f3d91997d792172846f937c89a63f5988abc937f977df116ecc6b1ee076240c717c14fc4f81060d4f0af4ccb560b189bf52e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0x1000}, {&(0x7f0000acc000)="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0x1000}, {&(0x7f00004b6000)="959fbd5826292641a169cc6dbd88db56ba18638d72a5831e0662a1e0f03a0024e73764672cda35e395b9f85ab663b15271644e3f1053a6719cb471bd55d67fbc5fe54fc890732b85cf8b75e5f77fd77366011be5bd168653034a8e8cd7f8e3b03c0844998bb0d4066c6ee8209e07278f9bc11424d83f291ecd381c0dbea169", 0x7f}, {&(0x7f0000327000-0x1e)="28d12e3579df802c758bd8354e3284599ce934094b5ce2e01dea37726b4f", 0x1e}, {&(0x7f0000414000)="f86dead648c23f5c98a3bb35a9cc4576fe65dbce936a869132c461e8ecfda1151d5e523e70fc2373b4926695e21e8b47c5d3c6efaa6bbce6fd6a97f60a5ef64f34c9c8b4ff7827", 0x47}], 0x8, 0x0, 0x0, 0x4000000}, 0x4054) 2018/01/31 11:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000493000)='attr/current\x00') pwrite64(r2, &(0x7f00002fa000-0x9e)="", 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f000023e000)='./file0\x00', &(0x7f0000bfb000)=[], &(0x7f0000a14000)=[], 0x0) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) [ 73.725507] encrypted_key: insufficient parameters specified 2018/01/31 11:19:36 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, 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) r0 = socket(0x11, 0x80a, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000062b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f1c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007d1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a00000-0xdc)={r1, 0x8, 0xd4, "cce6b176dffd7262a145b76551483fb8cf1f42247ae9787665db32df4e73feb18ae0b8973f292ef7611c107590907315dceeffb4bd5a74698129cf46eb15fd9f498235030d3a27661d6c2beb53cff9e0dd65ca3d07b0839957e5a786b2d620a9f8a9bfd66e0f155c96de819394dfcb22a6c0cf441537ad668d64cad642cc61154515c0babf6e04876574e9e7dcbb848e38570efd74d48fefb15f0811301471851e1e78dc687fa05c2e18d1fee298a02573d945072021fabb8fe44205336e96c85c8132bef7157db5cc159fe7d53fb7d35dd20819"}, 0xdc) 2018/01/31 11:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000077b000-0x1000)=""/4096, &(0x7f000033d000)=0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f000025c000-0x1264)={0x14, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000f5f000)=0x2, &(0x7f0000d30000)=0x4) 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x0, @fd=0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000017000-0x1)=0x401, 0x1) 2018/01/31 11:19:36 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000000a000-0x20)=[{r0, 0x1, 0x0}], 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000-0x4)=0x0) gettid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000f000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) r1 = semget$private(0x0, 0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000000d000)={@generic="fd28a26eb081b9dc77d73a4d853415b9", 0xfffffffffffffffc}) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000010000-0x2)=""/2) getpid() r2 = gettid() r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)=0x0) 2018/01/31 11:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000006b000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000054a000)=@generic=""/16, 0x10) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000080c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c72000)=0x60) sendmsg(r0, &(0x7f0000623000+0xed5)={&(0x7f0000026000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x3}}, 0x26, &(0x7f0000a6e000-0x60)=[{&(0x7f0000b4a000)="9c0e63e852469e2e81c2", 0xa}, {&(0x7f0000e54000)="18f3f6c2d655cb4d2f3297ab8d31e37352ad88e726b44ab2fbef883205a9af41e00d85ba1c1a0e961ced963ef20a8cb052ec5535922ebceae0f97fa673bbec1aed7e78bd37c3cdc1a4c9906190db45606ab0996c700e2c1070954f680aab523249e884ff442ed73654239200e8f7678c34d41370a316ee388a39fc0a29a72f831aab9ef49b39512b79", 0x89}, {&(0x7f00006ec000-0xda)="70c615a2ee3b01a8f81433011e211250d7551c9e75e2856b805d24505106d154774654ed393612ce1024b156af1af1554ba790bbea7b7b69217a3188be79825b3e9eace4f02292c431b20c62d3c73d9531b853ffe48e50affd5dd81279ebf3f467ac2d7145a603f99de70a9d9bbb51eb7c23a0d211df3281b1359414757a0032763c23ee11d999802ef4adc9d4e6734591832859b79cd000ae25c7bba4322523752dca1d99f63de7acce0cd8c90860e2eea226816dde3c79d5fbe9e7894462ef1f43d583671a1e5589712042264f0e9458b8fd40bc610cb821a6", 0xda}, {&(0x7f0000f17000-0x8c)="92ea9d89162369229cd671afd5f1d92d7afc3431ef65b1a3a9fcb05ac97c3f464aed23c1be52c25487e79e4591c4348fd23bb34ab0fb6c7a4e4f032f8e90de46443ce77e4e91811fa391f98ff132bece7640a762d3b07711220de90f9b0828df67c347716b35075c294b32562e61db3e060cb419d2f76a9a741835b6097c8f79697c9313eb6fed1a5fc32ed2", 0x8c}, {&(0x7f0000d95000-0x75)="7804db7dc939e2b937a8c943a801ad9a1961cfea09a7da621f3067973413dddfcd1564bf37ab3ef686f24a80df75bca40280e98179e454af6c8bb9ffe2dbb1d65ebb38f40714c72e98bfe60e8400a1f83e34e456308217047dacf08efc4e793737cb463d70e9a3b8a3b7eeb481f208ab658527e216", 0x75}, {&(0x7f00005ff000)="7d1a78cd72f72243333e78b8b9c407eec7fc65ddcde98a6782936d8d89f62f003d382c60386c9b7ef51590162cb12ea7229f79ef3deb4db7200a998abfe45297983b30798d256c7d92c05956f7b58b8fda29255aab14bad276c66549ad47e61ac4af5762826fe566076f5888a36f2591ef3c4c051bafa254d4a062aea81a53d81ccc66ce861b08f670db6e77831380d92ed941c8fd62b13aee4cd95e940fe6c2ba99f3a93d5604dc4b542b210cebddaaeaf373b28ac3bd38f683685d4b595ab98816112d10a4e70e3a3077422dc2e676adf34a87de47a4613beda4fc", 0xdc}], 0x6, &(0x7f0000bc7000-0x14c8)=[{0x100, 0xff, 0xb92, "c0738a9d2548a5dfbd9ede5081789d61fa137530041c21f7e2c47c33d83af301a18fa598909119811aea46c4918e104ea9ea07044f5768a3fb696877717f74632c576f36bbd4b69c4b9e01366ed87eb6b6f831ec7da7aec3d92b3fc2685dc36025ce1b16173c8fe7b45d2fc7a68a7d6807a4228fdc0420831a6f62f90810635a0bfa4585432d37295cf64027e901e9c57e0f87b8665f9ec14eeeb1b1d7a8e3b66311a3b604699a77907f00701205b297fd5081705f3662b1ff6fe748a3abeeeb9901b7f0afc239e3a77e765462193f8528f98066a396b4a390f881920263d74901808ec1248f57fc558f3a71ff1f6b40"}, {0x70, 0x13b, 0x9, "337994782339a79b3da39a3a1dbeb244d8dc808a5c049e5258b38a07dc8afc946542ccf97dd7b6b878b0ed9d9bdb3773e8bf9239d6dc52660453c9852196e118df84779c944e4be3453833ad9926136de624610e70b1a58fa602011126"}, {0xb8, 0x113, 0x8, "bea39672a489c51a4548d58345dbddd9f24013395b6fcd5f6d16f4cf945279cee5720c194486b4f0a7f95829084d9b866c32b221c2224cb97223f1569023893f6d4c73061e80a85ad9ad96046e411fe7dc9fc82282fb5bd0e776b5fca2dfdcbd57fb962b32ad2817481c2f2fbe709e43fb8326d515c9a93c3021e67af4097cd12d152f09f86a54053ea09ce6da7fa4b0d007a9c91a00336acc124ef1d84e4582f99922b11d116e04"}, {0x10, 0x13a, 0x3, ""}, {0x80, 0x107, 0x4, "7ecfb6281615eb808b45e847eebffc550f8f05c75c60be28ce121d6435ce35402c206431ada8b50573c592b3e413ffaf9695728cae954c4a857bdfbf86d94b52cee43c42b4efa7e1cfc5653ed81c8bbf87121eefa7b3949c6c899678210f76477c6d7f8bd1a552dd89b7"}, {0xe8, 0x116, 0x5, "e9c16382e7821d591f6bd89e6c7af2f6a2ee86d75f6deabaa991cad446da81715ac91bb5e259d39a9c16f4c8cf66ed03f3b604b26ab0b800af1d40790ae781dfe7d89a4bb5c7987a42243f92187b988981c6540d3e25a07c580ae764ba878b59e67c8ea7b9b942b7f07744ca91e3b554860c12649290b26a3d2554a4704b950469f95913cf10deec1c08180928e813ced394b37c628d0cbf342149f50c93774f1dcbadc98f1084c77b4951964557901dc6ebecb7bb7d5d4d8e64543a7670c9e06414d1cbdf7a4423c62c798c22e93e30b03049d069"}, {0x68, 0x0, 0x8, "6d3694f53ff7846ccb5aca80a51609963dca979f94512f78a3fc7e37b3494c23cfd383df9b2a73736bd085b51f1e743247471b22f5101c0e958b4043cde70e1e20819ca5ef98fee65b415e97ef57d4ef992408cd6ea5"}, {0x1010, 0x6, 0x5, "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"}, {0xb0, 0x0, 0x1, "8b97500db858f6dd465fb5fd57f4e2903000f68c1c736cf8f35b0c62179c4a0b514ee7bb58a073c61fc444f617d6d87b49a451ae2e93742ffa0b28b19e185b29d3ea44aef6a978bfa650c03b4398d79680c6a86ac30aca19e4702adfa55954d82ac319bc1682766bb98a6d64d048dd1e1516c8be3c5d258a7a7eeb1ec607c0b094169cc5cb4443ac74e042a299646a486645ded3613baeb938867905ceb5"}], 0x14c8, 0x1}, 0x20004000) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x4, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r2, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cc9000-0x18)={r2, &(0x7f0000c45000)="91c076bbdc7121efe315762e818906e6a63fff078fc4bc7b6357ba95e8a2601ec5a35e9d5cbfad037d729cd50cc79f4812792738e2216082e7986a402e9e69dd6dff3a5ab15ed8458395a8fc1b524000930d78d08f7f351da3be9fa612b3ceb94d9672cb6cd1f9cef7cbec350e0d3079a557eefb8d71bd33f4659261af1c9e9a37119b6ba1e1b7fc22c8610de67640fe54fdc55d45580eed11789fe1b04b8ce1bf29b824a6a361bcabce166dee074707b0e782aaa7a9c83bd34adbbfeb8b5fc9afc6d1f94a0bde8eb50ecb", &(0x7f00001ea000)=""/54}, 0x18) 2018/01/31 11:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006b8000-0x18)=@get={0x1, &(0x7f0000769000)=""/25, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f0000c10000)='^:cpusetvboxnet1\x00', 0x3) bind$bt_l2cap(r2, &(0x7f0000657000)={0x1f, 0x5, {0x8, 0xffffffffffff5574, 0x3f, 0x1000, 0x8, 0x1f}, 0x8, 0xfffffffffffffff9}, 0xe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1f000-0x4)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000693000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 11:19:36 executing program 3: 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) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00003cc000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) timer_create(0x0, &(0x7f0000fc6000)={0x0, 0x0, 0x0, @thr={&(0x7f0000b08000)="", &(0x7f0000e88000-0x3b)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008cc000)=0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000df5000)=0xc05c, &(0x7f0000c9a000)=0x2) 2018/01/31 11:19:36 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f7a000)='/dev/adsp#\x00', 0x80, 0x80) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000f7b000-0x4)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$inet(r1, &(0x7f000022e000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/01/31 11:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5423, &(0x7f0000ad3000-0x8)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r2, r1, 0x0) close(r0) 2018/01/31 11:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000db4000)='/proc/self/net/pfkey\x00', 0x4080, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008bd000)={&(0x7f0000da0000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c9b000)={0x0, 0x0}) r0 = socket$can_raw(0x1d, 0x3, 0x1) inotify_init() socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x80001, 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f00003e4000)=@abs={0x1, 0x0, 0x1}, 0x8) rename(&(0x7f0000d5a000)='./file0\x00', &(0x7f0000ff9000)='./file0\x00') mount(&(0x7f00003fd000)='./file0\x00', &(0x7f000090f000)='./file0\x00', &(0x7f0000370000)='bdev\x00', 0x0, 0x0) 2018/01/31 11:19:36 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 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) syz_emit_ethernet(0x32, &(0x7f000002b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000002c000)={0x0, 0x0}) r2 = dup2(r0, r0) perf_event_open(&(0x7f0000016000)={0x3, 0x78, 0x0, 0x0, 0x1ff, 0x4, 0x0, 0x7ff, 0x80040, 0x3, 0x7, 0x400, 0x1, 0x5, 0x401, 0x5, 0xfffffffffffffffa, 0x0, 0x4, 0x7, 0x7, 0x1, 0x2, 0x400, 0x9, 0x3, 0x4d, 0x1, 0xffff, 0x4, 0xbd, 0x81, 0x8, 0xc88, 0x81, 0x6, 0x80000001, 0x10001, 0x0, 0x8, 0x2, @perf_bp={&(0x7f000001f000-0x1)=0x0, 0xc}, 0x8, 0x3, 0x8, 0x7, 0x5, 0x8, 0x7fffffff, 0x0}, r1, 0x8, r2, 0x4) 2018/01/31 11:19:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000+0x50c)="54f454a9488c74780e53b5b8f6112fcc94110e58ddcf3c7a1e2b", 0x1a, 0x10, &(0x7f0000013000-0x10)={0x1a, 0xd, 0x401, 0x7, 0x4b, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 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}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000003000)={{0x3, 0x0, 0x3f15, 0x2, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prlimit64(0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00009b8000-0x4)=0x0, &(0x7f0000914000-0x4)=0x0, &(0x7f0000871000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) prctl$getname(0x10, &(0x7f0000001000-0xf5)=""/245) mbind(&(0x7f0000f55000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0xfff, 0x0) 2018/01/31 11:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xffffffffffffff4b, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000034b000)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/mls\x00', 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f00000d7000-0xe)={0x1f, 0xda, {0x41, 0xb94, 0x8, 0x8, 0x1, 0x1}, 0x401, 0x3ff}, 0xe) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007a6000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f000063e000-0xc)={r0, r0, 0xfd}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000045d000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000647000-0x8)={0x0, 0x7}, &(0x7f0000b23000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000053c000-0x8c)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d23000-0x4)=0x8c) epoll_create1(0x80000) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000159000-0x4)={r0}) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00005ff000)=0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000ad1000-0x18)=@generic={0xffffffff, 0xdb18, 0x7ff}) 2018/01/31 11:19:36 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffc}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) open(&(0x7f0000006000-0x8)='./file0\x00', 0x40a000, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000008000)={0x101fd, 0x1, 0x2, 0x2000, &(0x7f0000004000/0x2000)=nil}) 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) preadv(r0, &(0x7f0000804000-0x10)=[], 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a34000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000fc5000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000045a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b64000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7fff, 0x1, 0x80, 0x0, 0x20, 0x20, 0x87, r2, r3}, {0x0, 0x4, 0x2, 0x400, 0x49d1, 0x451d2831, 0x100000001, 0x401}, {0x10000, 0x4, 0x0, 0xfffffffffffffff7}, 0x6bb8, 0x7, 0x1, 0x0, 0x2, 0x0}, {{@in=@multicast1=0xe0000001, 0x2, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x0, 0x9, 0x800, 0x1, 0x20}}, 0xe8) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x40) 2018/01/31 11:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f00003d9000-0x50)=[{&(0x7f0000bc6000-0xa9)=""/169, 0xa9}, {&(0x7f0000ccf000)=""/20, 0x14}, {&(0x7f00008ed000)=""/38, 0x26}, {&(0x7f00009cb000)=""/4096, 0x1000}, {&(0x7f0000c45000-0x1000)=""/4096, 0x1000}], 0x5) 2018/01/31 11:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:36 executing program 5: munlock(&(0x7f0000cb2000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) 2018/01/31 11:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00004c8000)=0x51) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000881000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000044000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000719000-0xc)={0x0, 0x781, 0x30}, &(0x7f0000982000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000026a000-0xa0)={r6, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3b3e, 0xa8, 0xf3, 0x1}, &(0x7f0000ce0000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000)=0xb8) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b73000)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000987000)=0x9ad) write(r0, &(0x7f0000717000-0x1f)="1f00000054000d6dfd1bff05bc020303070000000200000007000002000039", 0x1f) 2018/01/31 11:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$midi(&(0x7f0000ba3000-0xb)='/dev/midi#\x00', 0x4, 0x400000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) lremovexattr(&(0x7f0000193000)='./file0/file0\x00', &(0x7f00005f6000-0x13)=@random={'btrfs.', '/dev/dmmidi#\x00'}) 2018/01/31 11:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000a8e000-0x18)={&(0x7f0000174000/0xe000)=nil, 0x9, &(0x7f0000bd6000/0x2000)=nil}, 0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$tun(&(0x7f0000c1d000)='/dev/net/tun\x00', 0x0, 0x2280) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000079a000)={0x10207, 0x1, 0xf000, 0x2000, &(0x7f0000bf0000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00005c5000)=0x12, 0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000130000)={0x0, 0x0, []}) 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000d000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000027000-0x4)=0x5d617d6780bc586f) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000027000-0x4)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 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) r1 = socket$inet(0x2, 0x0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039a000-0x418)=@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}}, [{{@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, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) [ 74.139999] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/01/31 11:19:36 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000d99000-0x18)={0x100, 0x3, 0xffffffff00000000, 0x1, 0x3f, 0x80000000df}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) chroot(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000241000)=0x28, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f000038f000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000044) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000a04000)=0x4d24) umount2(&(0x7f00007c2000-0x8)='./file0\x00', 0x0) sysinfo(&(0x7f0000768000)=""/15) 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000000, 0x8, 0x1545d0e95a766082) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) 2018/01/31 11:19:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d16000)="1b3d5a1c518e86e6e84ee6cb8713e901", 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) chdir(&(0x7f0000002000-0x8)='./file0\x00') setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000000000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) r2 = dup(r0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000000)=0x0) 2018/01/31 11:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000341000-0x11)='/dev/qat_adf_ctl\x00', 0x7d, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000bf7000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000055000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) sendmsg$nl_generic(r0, &(0x7f000001e000-0x38)={&(0x7f000079d000)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f0000e7e000)={&(0x7f0000c25000)={0x1078, 0x40, 0x100, 0x1, 0x2, {0x18, 0x0, 0x0}, [@typed={0x8, 0x15, @void=""}, @generic="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", @typed={0x10, 0x4f, @str='\\:+.\x00'}, @typed={0x1c, 0x4d, @str='/dev/qat_adf_ctl\x00'}, @generic="17a27cf0b6450d366f8892c46046b17d97b5efe0d18cadb9d76bc106a0e3009174ad26352dd710610ca6334650251dad"]}, 0x1078}, 0x1, 0x0, 0x0, 0x20000051}, 0x0) read(r0, &(0x7f0000561000-0x1000)=""/4096, 0x1000) 2018/01/31 11:19:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f00003de000)='/dev/audio\x00', 0x80, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10) r1 = syz_open_dev$amidi(&(0x7f00001aa000-0xc)='/dev/amidi#\x00', 0x9, 0x42001) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000daa000)=0x0) 2018/01/31 11:19:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0xfffffffffffffffc) mincore(&(0x7f0000124000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/34) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x1, 0x6, 0x10001, 0x10000, r1}) [ 74.288658] IPVS: Scheduler module ip_vs_ not found 2018/01/31 11:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000614000-0x6f)="") mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000a94000-0x7)='pstore\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f000027a000-0x4)=0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000074000)={0x2, 0x0, [{0xffffffff, 0x4, 0x0, 0x0, @adapter={0x6, 0xff, 0x7fb, 0x2, 0xc0}}, {0x7, 0x7, 0x0, 0x0, @irqchip={0x4, 0x5ef3b8bc}}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00001c9000)=0x0, &(0x7f00005bb000-0x4)=0x4) 2018/01/31 11:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000c94000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000b0000-0x4)=0x48) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000040d000-0xe6)=""/230, &(0x7f0000e7a000-0x4)=0xe6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b78000-0x20)={0x127ff, 0x4, 0x0, 0x2000, &(0x7f0000983000/0x2000)=nil}) 2018/01/31 11:19:36 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002db000)='/dev/adsp#\x00', 0x9, 0x400000) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f85000-0x8)={0x0, 0x6}, &(0x7f0000f84000)=0x8) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f85000-0x10)={r2, 0x4, 0x100000001, 0x7f}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 2018/01/31 11:19:36 executing program 3: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000ec2000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fallocate(r1, 0x41, 0x0, 0x2) 2018/01/31 11:19:36 executing program 0: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f11000)=0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f000024d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f12000-0x4)=0x14) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000285000)='/dev/loop-control\x00', 0x80001, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1f000-0x11)='/dev/vga_arbiter\x00', 0x22000, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000f13000-0x4)=0x5, 0x4) kcmp(r0, r1, 0x0, r2, r3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x0) setsockopt(r5, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/31 11:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ec6000)={0xfffffffffffffffe, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x8, 0x4, 0x0, &(0x7f0000c5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x3ff, 0x100000001}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000f92000)=0x1ff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cb1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000056f000)={0x0, 0x7}, &(0x7f0000d48000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006e6000)={r2, 0x3, 0x3, [0x1, 0x3f, 0x5]}, 0xe) 2018/01/31 11:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc1000)='/selinux/policy\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000f88000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) mmap$binder(&(0x7f0000886000/0x4000)=nil, 0x4000, 0x40000001000009, 0xc052, r0, 0x100000) 2018/01/31 11:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003be000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000008d000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000966000-0x8)=0x0, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x4, 0x1, '@\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 74.310408] IPVS: Scheduler module ip_vs_ not found 2018/01/31 11:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) clone(0x4804a7fb, &(0x7f000084d000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000b3c000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000995000)=0x9fc) 2018/01/31 11:19:36 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000275000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000feb000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000003000-0x10)={0x1, 0x8, 0x81, 0x106}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x11, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000710000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000ec1000-0x4)=0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000c8f000-0x5d)=""/93, &(0x7f00007e8000-0x4)=0x5d) r1 = userfaultfd(0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00006f0000)={0x8580, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f000037e000)=0x10001, 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000e43000)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000744000-0x4)=0x0) close(r1) 2018/01/31 11:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c6e000-0x15)='/proc/self/net/pfkey\x00', 0x181002, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000958000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000639000)=0x14) bind$packet(r2, &(0x7f0000dca000-0x14)={0x11, 0xff, r3, 0x1, 0x182, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x14) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0xb) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000060e000-0x4)={r4}) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000124000-0x4)=0x7) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x0, 0x7) fcntl$setstatus(r1, 0x4, 0x4000) setsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000cdb000)=0x3, 0x4) 2018/01/31 11:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000d2000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000374000-0x4)=0x1, 0x4) mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) 2018/01/31 11:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000562000-0x38)={&(0x7f0000643000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000143000-0x10)={&(0x7f0000b54000-0x128)=@alg={0x128, 0x10, 0x200, 0x7, 0x3, {{'authencesn(cryptd(sha224),ctr(serpent))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x106}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x8}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r2, 0x0) r3 = gettid() ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000e6e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090a000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3}) recvmsg(r5, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r4, r5) r6 = gettid() tkill(r6, 0x16) 2018/01/31 11:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') close(r0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00001ef000-0x1)=0x0, &(0x7f000081b000-0x8)=0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000182000)={0x0, 0x6, 0x2}, &(0x7f0000fc9000)=0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000071a000)=""/151) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fee000)={r1, 0x101, 0x4, [0x9, 0x20, 0x7, 0x2]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000041a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f8000)=0xe8) ioprio_get$uid(0x3, r2) 2018/01/31 11:19:37 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, 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) set_robust_list(&(0x7f000018c000-0x18)={&(0x7f00005d9000/0x2000)=nil, 0x6, &(0x7f00009f8000/0x4000)=nil}, 0x18) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000c06000-0xc)='/dev/audio#\x00', 0x80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00001ae000)=""/7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007ad000-0x8)={0x0, 0xb9, 0x0}, &(0x7f0000ca3000-0x4)=0x8) setxattr(&(0x7f0000d54000)='./file0\x00', &(0x7f0000017000)=@known='security.capability\x00', &(0x7f0000cc6000)='*-%proc]\x00', 0x9, 0x3) stat(&(0x7f0000b18000-0x8)='./file0\x00', &(0x7f000057a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() ptrace$getregs(0xe, r2, 0x7ff, &(0x7f0000cf4000-0x83)=""/131) 2018/01/31 11:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000450000-0x4)=0x247, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f000060d000)={0x0, 0x0}, 0x800) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000ab0000)=0x10000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c95000)=""/229, &(0x7f0000160000)=0xe5) 2018/01/31 11:19:37 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000025000-0xd)='/dev/usbmon#\x00', 0x6, 0x200000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000025000-0x96)={0x0, 0x8e, "445e9d467d5d7737ef4f8362dd9178653dd67f35c4439527c805471b1bad4b4e6f3fee5c05745804099e373ffc6588c4df504143c4c0ee54d296aa528571c9b2d37aaf79c9d22604aa96f8ee6c389483283167a026a0f7400c1bdc701ce640d4479d664fbeffbb115849f7b215558c6ae90c67ba7c02c1f8445c6f0f9dc71550284b9e6993d19f01653cfbd7f231"}, &(0x7f0000024000)=0x96) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0x5}, &(0x7f0000025000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f000000d000-0x14)={0x14, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x40) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00') open$dir(&(0x7f0000fce000-0x8)='./file1\x00', 0x200c00, 0x100) 2018/01/31 11:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) recvfrom$ax25(r1, &(0x7f00004d1000)=""/222, 0xde, 0x40, &(0x7f00008b9000-0x10)={0x3, {"23532c2020d2da"}, 0x480000000000}, 0x10) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/31 11:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$dmmidi(&(0x7f00002fb000)='/dev/dmmidi#\x00', 0x80000001, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000817000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ab8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000649000)={r1, 0x80000, r2}) personality(0x0) 2018/01/31 11:19:37 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xff) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00004a5000-0x40)=[{&(0x7f0000f76000-0x12)="ab5aa51acec13e20024192635c413804c9ca", 0x12}, {&(0x7f000002f000)="5dee488c315c9109554a0470eae325adfbe69877997064e956d0882712a5a5c21167c88a761044a145837425246c74b38342df7fb953e2294f5fc09d863dfd22c9234edc7c13be098a33cb7bca9a2bb9c368cd556cd32146925b3c94f19410d9f59a3f6aebd17c96bf03bb914579b1a1626e5ed0f54a7dcebb49b064784a0f54a42cc59029a4b58416", 0x89}, {&(0x7f0000bfa000)="", 0x0}, {&(0x7f0000f76000-0xb)="41d00e4a2bce8120ee9e3a", 0xb}], 0x4, 0x0) r1 = socket(0x10, 0x2, 0x40000008) r2 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000f77000-0x8)=0x0) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f00009ec000)="", 0x0) close(r1) fcntl$dupfd(r0, 0x406, r1) 2018/01/31 11:19:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000e0f000-0x10)={0x4, 0x8, 0x3, "1146d88430e3", 0x5, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(0x0, 0x0, r1) 2018/01/31 11:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000fed000)=0x0) 2018/01/31 11:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000061d000)=""/37) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fe3000)={0x100000001, 0x6a0b, 0x4, 0x7ff, 0x5, [{0xaa1, 0x1, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x9ef8, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x9, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}, {0x101, 0x9, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x4, 0x0, 0x0, 0x701, 0x0, 0x0, 0x0}]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000641000)={0x0, 0x8}, &(0x7f000070d000-0x4)=0x8) clone(0x200000, &(0x7f0000589000)="55dfac6886abea17a10cb006087ecc3ae6d9d9a8c0edec21210ab4e87a9acb46efa8e13bf54baae094c41376a46559cda57be393ad9f184e6b07223382c091941c1343086f8f5007dcce42a01115405b1ba01d63ce6e387314bde2c650a40c21251d8d766e5f29d0a4ef4998", &(0x7f0000bc9000-0x4)=0x0, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000164000-0x36)="f4f27a84a4a5b2560eea668a948e434dee2105aa5168b2a396539f6b1ef622bf73d7d9dbb48ae94325d5b2863c80063503feca88185a") sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:37 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xffff) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f8c000-0x4)=0x3, 0x4) 2018/01/31 11:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x100007, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000dde000)=0x7fff, 0x4) syz_emit_ethernet(0xde57e97c4f35b1c1, &(0x7f0000e5a000-0xd)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[{0x9100, 0x8000000009, 0xfffffffffffffc00, 0x0}], {0x8100, 0x8, 0x4fb, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/qat_adf_ctl\x00', 0x200000080000, 0x0) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d59000)={0x0, 0xfffffffffffffa7c, 0x0}, &(0x7f0000d54000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000365000)={r2, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x0}, &(0x7f0000f03000)=0x98) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000192000)={@generic="99628f4e07db20d662cec6348c0a2a5f", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003f5000)={r3, @in6={{0xa, 0x1, 0x4, @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]}, 0x20, 0x7, 0xffffffff, 0x1, 0x49}, &(0x7f0000187000-0x4)=0xa0) 2018/01/31 11:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005ab000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000c5000-0x1c)={0x57, 0x2, 0xbc, {0x6, 0xfff}, {0x7, 0x400}, @ramp={0x3, 0x800, {0x9, 0x7, 0x2, 0x81}}}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c8000-0xa)='/dev/cuse\x00', 0x111200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f000029d000)={&(0x7f0000fb2000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r5 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000186000-0x110)={{0x0, 0x4, 0x7, 0x7, "2bac7dc8b77314e3b5a129fe5ded0af722bd1a52dae0aa29c163729a23cbcf8fa5f6b9a1cad2cf9d2c2b9319", 0x2}, 0x0, 0x0, 0x9, r5, 0x6, 0x200, "51ed2721448ffb522d8470e40f3fdf2872290c17722ba4515250a2e087e9128fc0bdf605d523a6ae8d1b1e386a481b33f4da144f14b5f778e965995121773044", &(0x7f000068d000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x100, 0x0, 0x903, 0xa5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x5, 0x10000) timerfd_settime(r0, 0x0, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ce000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000eeb000-0x4)='tls\x00', 0x4) r2 = syz_open_dev$admmidi(&(0x7f000089e000-0xe)='/dev/admmidi#\x00', 0x5b53, 0x402000) connect$inet6(r2, &(0x7f00000ec000)={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4}, 0x1c) 2018/01/31 11:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0xfffffffffffffffd, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) exit_group(0x9) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendmsg$nl_generic(r0, &(0x7f0000901000-0x38)={&(0x7f000080c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000294000)={&(0x7f0000a43000-0x119c)={0x6b0, 0x29, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@generic="95cf16712793329bbf0b51a3ce2a3b1998cab4b56e1bc5e8908cd307bdef6e6bb9a534786e57c663683b95a6e72fa8c6d33283fef7fe32703fa8cad6725c8cc7dc8d7512dd433333f371cd7358b9bcbd4e92879bab767ab98e684682a68de408987a647e07fa3cbe80e799eadd35268da9b50644c35363dd50cb50e598c6129f56cbc9cf118a4f9164f1c8ab49c6d9b8bb09d4790e62971a1289d5a2c7a4c67e92424d04b21dc020ac951c08fbe68529f77feab6b1726ef062f647fc99eebd9d313c30d7ef9f8bc9f17d8da8359584c7eb3352af6e309f1ad42fe805f4314889bad64e023a006896c11d803d93f67f0c6ca2bf7f3bdef7d2b1b0281fd0abd9a0b95135273e76b174c6482827855e50b769215c8f71c2e2c919ff37b3dd20cc287a605e11fc8ec16b5b33d4943e4e93d71933546e26db14380a058222de4f2cb97d7218e88e89a841a7ad267b054043641777d4f533c0bc1408f40901a07c5ee6599e870316304d48045135f217e4a58c1efd23b97d0b1fc149e94fdffca7db41967a53a2e26007e0cfb8ea89012bab73d885c72b10dc62a7d2bd3e3913e2ec53ade7a4fcee98fe97e167b9779d4460d3313d775d88c17a931fe4ef2f423de22a5b93c21b12721cde3633d289567434a2fbc5c3c2774538d21f95fc725639ad5692fcb101d75b1982ca646df529e59f6721051e599a603809507dc47f485b96c48d644b7584630a8aa7737e4e80f6311a4172dc2b1c49096843f895f41c7ab7238f4dbc503813d270baf256785e7d0a236fa78284c289aeb7089b9610fc8c7bfe0303693493ffbe76b85b8cad1e91a6a5253e777805b5888c63c3772e41e7ddd9332ee8fb88665b7b205a97d72cdc96f7b10e53f61edc18ddd5d759f3e1864f5e3253769211436e88fcdf90370ea56dae731a784aa015d147899a8e5de58ef387004e97a46e440f56199f3196f2cfa03ae63583507368528d0028e96004814df84e96bc7e58c580fb7bb9cecc6569ca8bdf61d8866f754f6daa87196b4f68138b6dc595d44dc6d79dc3e741463930f2685f6676c0646e762c0ba0063499ef6431a96f0ad1765a80e59e6d85c066ce848d44781afde8f2546c80ee70183d3e9463577249cccaa713fae6d0a1cb8aa041a356e2fc2b80d82ea7a0a2f74aaaa706c4fabea9bd842b2070d488d92a077b98e7a0c283a5128ad26f27e07b5d58f7325ff75a65b5efb7294ed58ceafd8d919f46fa90bd5abd6b2f757b570e75f8f8051158101f5084df477311a96c9841745d699286c29c6e257c788e7e026e873b5eea218c0306d4495778f4b016939e29f20bffd544cb652a58184a22a1d11351b6fad86e389980c1b156df351a0144aa0e6cf5714f398a7886cae4ca98cb7340aa61063203bbe676561f2594101a97fbdcec1035f0a5b1b06ea95a012154292683a04f0463655863065893c518a379f9c3956e20cd9292f1ee9fca8d9dc7fe48f8e02107942d6f05d18aa05377c78c71e08f291a35c11203793290e343f80537f7d4a008e3d4879a5af80b0d982130490e28c91817441dbd3470ed990821859d40264ceb3807081d1579e3a62ffb538a1274d2d38581fff8206d476a81077745b42e94b7e0f66e90dbea67d2d06cf2021c74b9db95e2d933964f0fa8ba6824bc72616cfcbb559c2c9c34d41a2c20002de18329990408bb5cd5ba3c6bde577b7b02253ae7d0cd31c0a67973e2faceadaa4968082c645775999f862e3829fb88940840c06c03617cf80082aa7402a670e1ef1d7b7e7da3d0b7bddfb9b4f1f5a88a82dd3ba8da5fe9c00687488b981324ca606ad5d255d6ceabf006807d251d25c7f1112b2a9f255713ec6a58995a0230c9d4d741f98d03a2bf727b11b9bec72fa0fc4d55beef8287e9a13c1ad22a7d28f79f573a16c84842fdc6669912423110947ab897d3e98e9e9da3d2de735a6ef00a2a859e66e920fa5c89956754be6d39e8ee69e61ca0502913f3073ee8360ba8b8e80b1090e261ce9c387c8d5f1d7a14f8c6163263981a0dfaa46bd8e9d2c1e4bda41323f0a1cee06e9bc31550788518328dd8de8e4ef4c0e5abab4627696be91ac2fdb6f8428e38613622d08157f2c7b2bba279287ce936bd0db1309ad06b70e6fe9bc782097186f8718f01ace389e2cecc10aa7e8451ed2730b28fcf478f1e9b9681b27f733f8a42d951a9ea5dac65dbc439d80e6cd6987f01cf3c9a7f6ac73434e7827b63299ddeddd135f064cd42db2bdb0a44b47379f8de981022d455c20c8d0d834664a033f692fb3e3b2653a3ab97ef5c9d7b21ab49555a2bb1b5bc2ad32ae9d864667c7f8d3d6d5f7b3a58b7e9ea4c8c32945825cbe729e9df1b4bde1a7817831cdeb253a24684ea"]}, 0x6b0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000ca8000-0xf6)=""/246) 2018/01/31 11:19:37 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r0 = syz_open_dev$mouse(&(0x7f0000e9d000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4102) signalfd4(r0, &(0x7f000064d000-0x8)={0x1}, 0x8, 0x800) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 75.254979] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/31 11:19:37 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f0000bd8000)=0x0, &(0x7f0000fc8000)=0x0, &(0x7f0000001000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x94e3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) vmsplice(0xffffffffffffffff, &(0x7f0000fcd000-0x10)=[], 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00004c1000-0x30)=[], 0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000b78000)={0x0, 0x0, []}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x0, 0x4) getcwd(&(0x7f000027d000)=""/233, 0xe9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb5000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000+0x573)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) epoll_wait(r1, &(0x7f00008b1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfff) [ 75.325293] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/31 11:19:37 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f000002b000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 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) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000026000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "de823e3390f481cec820537000bbb08320a412a9ce981642f4d22065e15e6feaf4cc80a464fd7d62a89d789588abba421bc5f85ef2594337bff839b0af09e0", 0x0}, 0x60) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000002d000-0x8)={0x0, 0x0}, 0x20, 0x6) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000002d000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x2, 0x4, 0x40, 0x5, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}, 0x0) 2018/01/31 11:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000020000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000021a000-0x70)={[{0x200, 0x80, 0x8, 0x39, 0x8, 0x3, 0x5, 0x800, 0x3, 0x20, 0x101, 0x5c, 0x5}, {0x418b09e7, 0x398e, 0x3ff, 0x1b, 0x9, 0x2, 0x100000001, 0x6, 0xf1, 0x80000000, 0x5, 0x7, 0x8000}, {0xa000000000000, 0x1d5, 0x6, 0x3448d552, 0x7, 0x8, 0x7, 0x5, 0x7, 0x2eb0, 0x1, 0x80000001, 0x9}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df0000000010b8000000ff000004eb00"}) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000d41000-0x8)=0x6) recvmsg(r1, &(0x7f00006bb000-0x38)={&(0x7f000054b000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0a000)=[{&(0x7f0000c35000-0x4d)=""/77, 0x4d}, {&(0x7f00006f6000-0x58)=""/88, 0x58}, {&(0x7f000029f000)=""/90, 0x5a}, {&(0x7f0000a92000)=""/11, 0xb}], 0x4, &(0x7f0000f6e000-0x1000)=""/4096, 0x1000, 0x9}, 0x0) 2018/01/31 11:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000733000)='/dev/adsp#\x00', 0x0, 0x220040) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000019d000+0x306)={0x7f, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) 2018/01/31 11:19:37 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x2, &(0x7f0000031000-0x8)={0x0, 0x0}) r1 = getpgrp(0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000030000)='./file0\x00', &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000032000-0xa)='/dev/cuse\x00', 0x101840, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000031000)={0x4d8d, 0xd68}, 0x2) getresuid(&(0x7f0000031000-0x4)=0x0, &(0x7f0000030000)=0x0, &(0x7f0000031000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000027000)={0x1f, 0xfffffffffffffff7, r1, 0x8, r3, 0x8ccd, 0x3, 0x81}) sendmsg$nl_route(r0, &(0x7f0000014000)={&(0x7f000002e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ashmem\x00', 0x4000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/31 11:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000755000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, r0}, &(0x7f000025f000)=0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/01/31 11:19:37 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000000a000)='/dev/vcs#\x00', 0x4f, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000009000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x20) sendto(r0, &(0x7f0000002000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) 2018/01/31 11:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000045000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a", 0x5) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9", 0x70}], 0x1, &(0x7f000074e000-0x30)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e94000-0x4)=0x0, &(0x7f0000f22000)=0x4) readv(r2, &(0x7f00000da000)=[{&(0x7f0000271000-0x6c)=""/108, 0x6c}, {&(0x7f00006ee000-0x9a)=""/154, 0x9a}], 0x2) 2018/01/31 11:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000016e000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006cb000)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f00001f0000)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00009d2000-0x4)=0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/01/31 11:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x7fd) connect$inet6(r0, &(0x7f000069c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0xffffffffffffff7c) 2018/01/31 11:19:37 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bf7000-0x63)={0x0, 0x5b, "3d14ee06ad635ce9cf21d8cbf9d5834055e8a82e9cd79b05bb4bf0a740603ab33a1783194fe5c74f368a04b7c158ce86390e94f9f69b41b658e20db5761d7fc894f9a4a5d8d077d802017fdd3634905e9d0006be1aa5f63bbd9c6e"}, &(0x7f0000239000-0x4)=0x63) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001c2000-0xc)={r1, 0x80000001, 0x2, [0x7fff, 0x8]}, &(0x7f0000520000-0x4)=0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c24000)={0x2, [0xffff, 0x100000000]}, 0x8) 2018/01/31 11:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000765000-0x4)=0x0, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000008c000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1f, 0xe, 0x8, "d072e9c55a2e5fc1c6b73c2cabbbcf27dcd3efa7f389cb1261782be39a9d8cb8391747b9f960dd74a5cd94f8649356456a0a10bd5943def9db25a76f06b50136", "01ed0636890898241a2b373b94fa6d45d71377a1dd405d1637bf462857e58290", [0x1ff, 0xfffffffffffffff8], 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000)=0xfe9b) 2018/01/31 11:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x3, 0x1000, 0x0, &(0x7f00009f6000/0x1000)=nil) r0 = syz_open_dev$mice(&(0x7f0000d0c000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000376000-0xb8)=""/184, &(0x7f0000952000)=0xb8) shmget$private(0x0, 0x4000, 0x80, &(0x7f00001b5000/0x4000)=nil) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000752000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000e20000)=""/194) 2018/01/31 11:19:37 executing program 3: prctl$intptr(0x2c, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000248000-0x9)='/dev/dsp\x00', 0x161000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x6a7, 0x5, 0x0}, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a53000-0x50)={@generic="7fd07662ec5f707881d28051a21ba49b", @ifru_settings={0x80000001, 0x101, @fr=&(0x7f0000000000)={0x6, 0x108172e2, 0x80000001, 0x6, 0xfff, 0x9, 0x7}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000-0x81)={0x81, 0xffffffffffffeb74, "5d51b19ec66f912c2af1439348619dc85b3619108738b92b2d4f08825380ab4f6e9325e0016346e0d76b9303d1757f67d77cfbaf23d64b234e03174ba8ee789eeb4a205f8faf58bba196742057e308e5cbd8dd9cb4aa4abc6496cd92ed8d4ca68ad1ae9bd0a4f044c1f781df7ee9e30d69541048d61bb0f5e1"}, 0x131881) 2018/01/31 11:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) r1 = getpgrp(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000e3d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) 2018/01/31 11:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000757000-0x18)={&(0x7f00005a7000/0x4000)=nil, 0x5, &(0x7f0000712000/0x4000)=nil}, 0x18) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = request_key(&(0x7f0000a69000)='rxrpc\x00', &(0x7f0000c4e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000061d000-0x6)='eth0.\x00', 0xfffffffffffffff8) add_key(&(0x7f0000219000-0xc)='id_resolver\x00', &(0x7f0000e40000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cbf000-0x4d1)="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", 0x4d1, r0) r1 = memfd_create(&(0x7f0000ef4000)='\x00', 0x1) iopl(0xffffffff) accept4$packet(r1, &(0x7f0000cc9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e48000)=0x14, 0x80000) 2018/01/31 11:19:38 executing program 7: mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000642000)=@assoc_value={0x0, 0x400}, &(0x7f0000cd4000)=0x8) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d46000-0x4)=@assoc_id=r1, 0x4) r2 = socket(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000d44000)="", 0x0, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 11:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0b000-0x10)='/dev/sequencer2\x00', 0xb2800, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ad9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c3000+0x23b)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f0000984000)=""/24, 0x18) syz_open_dev$vcsn(&(0x7f0000c8a000-0xa)='/dev/vcs#\x00', 0xfffffffffffffe6a, 0x101000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000f9b000-0x38)={0x3, 0x618, &(0x7f000047f000)="921723d2b4af47ad214dae5e58b5ae18abad81e45f14f2848968b8907748aced", &(0x7f0000d86000-0x18)="7ffa0151da67ee08aa4c3cdf0496301c256df253ca5babcd", 0x20, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:38 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, 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) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$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$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000000e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00007f4000)={0x0, 0x0, &(0x7f0000011000-0x10)=[], 0x1, 0x0, 0xf4, 0x4}, 0x0) 2018/01/31 11:19:38 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000026000-0x94)=@ipmr_newroute={0x20, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0xb7e, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xff) 2018/01/31 11:19:38 executing program 2: 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"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000800000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000321000-0x8)=0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ec0000-0x78)={0x7, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4dc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x3, 0x7ff, 0x9, 0x40, &(0x7f0000aef000)=@common='nr0\x00', 0xffff, 0x1, 0x401}) 2018/01/31 11:19:38 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)=0x1649) 2018/01/31 11:19:38 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000015000)={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]}}, &(0x7f000000e000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x5, 0x30}, &(0x7f000000d000)=0xc) read(r0, &(0x7f0000015000-0xae)=""/174, 0xbb) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000016000)={0x0, 0xb000, 0x0}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000005000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x7) read$eventfd(r0, &(0x7f0000016000)=0x0, 0x5c) r2 = getgid() r3 = getegid() setgroups(0x2, &(0x7f000000e000)=[r2, r3]) 2018/01/31 11:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000595000)='/dev/vcsa#\x00', 0xe42, 0x80) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000e20000-0x7f)="ea5eb66962d8137e30b3414147ecf55c0ec27c1e06267dbf87af540542737cfe40e1cac5a8a66a4d9c64820c63e4b0be3dbf54f52439ecb7372bc285d649aed60077e0e42b53c2e26a8179e223a2918866567d04cb661851c4885e955cc93eb8e93480a27a5eb80df948420d19b76bfb4ad0a974798b823a7fcf14fb0363a5") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$usbmon(&(0x7f00005dc000-0xd)='/dev/usbmon#\x00', 0x8, 0x181100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00009d3000)={0x80, 0x7, 0x5, {0x0, 0x0}, 0x686f, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{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$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/31 11:19:38 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/31 11:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000dd1000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)=0x0}) 2018/01/31 11:19:38 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008a5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000942000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='/\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='-\x00', r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x14) connect$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @random="1e6883212e10", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffcfd, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xaf2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000769000-0x38)={&(0x7f00004bd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cbc000)={&(0x7f0000113000)={0xf0, 0x3c, 0x103, 0x6, 0x3, {0xf, 0x0, 0x0}, [@generic="a07469e9e197d156499bf99710005b26f9d8a8e3e1e28651feedd67f4ad173ea6bb0b216a7aee8a0", @typed={0x18, 0x90, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x9c, 0x33, [@typed={0xc, 0x2b, @uid=0x0}, @typed={0xc, 0x86, @fd=r2}, @generic="5ae9ea82a0e433b8f5a6eca5ab657c80f2d717a34fd86614b271cc0b886592f80c363283c53f3ee7b7eab72b424711f9a6a32ef057fe8c77bc2ed323b9246861d5ce61b314aec475e2d45481045275b93f099809392f9b4d08d47527874b94e3c8f150e6208889a796ff1b2a9b033278e12467325f172f3bb070c3584bbc"]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x44000}, 0x4000010) r4 = syz_open_dev$audion(&(0x7f0000197000)='/dev/audio#\x00', 0x0, 0x1ffffd) sendmsg$nl_generic(r3, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000381000-0x2c)={0x200, 0x24, [0x0, 0x8, 0x1f, 0x8, 0x10000, 0x3, 0xf42e, 0x2, 0x2]}) fstat(r4, &(0x7f0000ad1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000eb1000)={0x3, 0x0}) 2018/01/31 11:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8000008931, &(0x7f00006ed000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000df000-0x8)={0x0, 0x800}, &(0x7f000009f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ee6000-0x8)={r1, 0xffffffff80000001}, &(0x7f000036e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003c5000-0x98)={r1, @in6={{0xa, 0x1, 0x9, @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]}, 0x2, 0x6}, &(0x7f0000beb000)=0x98) 2018/01/31 11:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffd, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/31 11:19:38 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 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, 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}}}}, {{@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=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x2f8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000002b000-0x4)=0x14) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000030000)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xc) 2018/01/31 11:19:38 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454d3, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000000e000-0x4)=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000f000)={0x0, 0x1000, "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"}, &(0x7f0000022000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000a000-0x10)={0x81, 0x8200, 0x1, 0x9, r2}, &(0x7f000001f000)=0x10) 2018/01/31 11:19:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b3b000-0x4)=0x60) r1 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x111, 0x8, &(0x7f00003b6000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001000)=0x3) 2018/01/31 11:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x7f}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe2f) close(r1) 2018/01/31 11:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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 = syz_open_procfs(r0, &(0x7f00003c5000)='stat\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000cbb000-0xc)={0x2, 0x7, 0xda9, 0x8, 0x1f, 0xf4}) sendfile(r1, r1, &(0x7f0000a9c000)=0x0, 0x100000001) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000172000)=0x200000000400000) 2018/01/31 11:19:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) r1 = getpgid(0x0) r2 = getpgrp(r1) fcntl$lock(r0, 0x80000000408, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x3, 0x3ff, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2081, 0x1dd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000001000)=""/136, &(0x7f0000000000)=0x88) 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) sendmmsg$alg(r3, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f00005d3000)="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0x1000}, {&(0x7f0000000000)="6eff4391828a4b37f3450fb122774dde69e50617fcc95a45a33ab7ce46fb9f3b59fbda6c870468d2f4db1e637f752afa052e256f932cc375eeff45ff320f15d63348aa4af8ddbc98a5913d535f1ffd22fb77300718e0b00949e07fb655f4cf174b438dbf6bfe6fd1dd3b58e39cb374ffbd09f3f5d68d7c1079cc36f3fe3c8da2516dd495611c57b58fbe378c3c2c7a1e7881730e66e2284c0c6bd3fcd88cf77549dcd94350fbfa2c117e591a79496c35b5a24a38a2c4a46ec8098c7e66f8dfd3531294b1e08f6b4c653a24dc8e395c2d0a7193a9c5a079cb695752194c12daf964569b4d53909ec9", 0xe8}], 0x2, &(0x7f0000bef000)=[@iv={0xd8, 0x117, 0x2, 0xc1, "3636b7c2cfa5f24a872dd9d31e6e8132c557f345d9b026732cc3843c0d2bf200dc6a242ac28d40b1565bc626b28ad3e34d99288f2ee7e1664b2575e11dec30dfe0a8cba9f08c0d577461e6f82a8bd58c600fa150e9b42773f7156fb7e6f8ef376f0a5f4e49ec12c27124ffd9f085cdc2e0e97525f1105281056104a901a3bf2c27e6e29407c0a72e43dc4759340a0e8a831e12134c80408b7c022027b3d3d4b1415ad5b757a4dc03de377bd37dc4c8ed21d37185b6306938c08cdce652390835b1"}, @iv={0x50, 0x117, 0x2, 0x3b, "df4a60983295f0598768f2f689a48fe9f35e89e257b0dcc888d2a0d03148007cf0e84da1d3d6ee130a679a8e375524a137bf3d5c95611d7ccd0a94"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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", 0x1000}], 0x1, &(0x7f0000001000-0xd3)=[@iv={0x50, 0x117, 0x2, 0x3c, "96a1732cd15391a1a7fab9fce65738a32d80d5f1fa046e3d8568a1f1fd54159c2f1309096655ee13eec5602626420a81df23d5ed064f1fde21cf6b39"}, @iv={0xa8, 0x117, 0x2, 0x8e, "20a836f4fae6b5bce4195f038ba250a54fa41ca0706c0088ee1d5b7327e58122dfae7bca8b72d56ef447e81548f64f7d24fc9327a8bb802db802f4676630864bfaafa3f0bd98d19a2890895094723f338935c5921b6a38ec3dffff4ae847147b0ff3b8652fa8f761920583074e14f7fb1f0e1250b584e408fe6076597e5522fdc8deb17dad8fc2ed9282632d89a7"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x90, 0x117, 0x2, 0x76, "b144723916c75f0fa30ac85089b9e72cd60bda8d95754dcb0675c0abeccb3c726c0f7628a0b027203d1651890223e7a72f0f7d9c45ed8eff513e55dbc0c983267214028cf9aa98c2e51f070d5838e2f50997126ad9941056a55f0d2e3b2864f93eb7419d9ff17353a26f7f2f1a1bd827b9bf2627ee18"}, @iv={0x20, 0x117, 0x2, 0x5, "e933eb030c"}, @iv={0x58, 0x117, 0x2, 0x3e, "6f403a5d12504cddd30b9b8383f406b54be78a186b10c536d7d4ee38969b7a6b5f8a5d32ea17dcff16a0b6b6bcc0469639177153d365f130ab37cd053df3"}], 0x218, 0x4804}, {0x0, 0x0, &(0x7f0000971000)=[{&(0x7f000088d000)="a827e5f2281535369041414e444859121ee9defbfbb0862b92573405555f4010a0d735e68bedc4c265ad0ef8d3da32af339db412", 0x34}, {&(0x7f0000001000-0xce)="8c8f2be5e0c4590217fb92bfd902f5d3bf8c455f6e367f7cbca2be272281ff626ce24407e79a5e772b02322640c3e7677049019ba4ba7dfb3e538bd8b7cc254e29359a592afc581cfcecd0b42fd6d4c99f592d9c1bf364d0b1e1e00de486783475072935c412ae40a9230fa6b943e51a2db3bca338f65891b76d0f6222262ecbdd06427fd55e2fde322ae0173bf45af8a88480008b71757df974f2d1502b0a6864dad307e8f841fdf0687e4e4fbe58115ae680f6c48ba3c21065755be6dd8d60428050546dc1ff24a8ed01434896", 0xce}, {&(0x7f00006c0000-0x68)="15fbb72ca1a8afd31083895c1c116321fdbf12e584f458d342e3c5cf21e2d55802e886e9cb2005ede980552bf2ecf809a877caf0480437dda34181badd0ec01861aa72dfc43b043891bf24eb3de83b9c3918d36528741d34c3aa29cf1459670152193850e35b3401", 0x68}, {&(0x7f0000656000)="6d12df4c22670cbd2be60e3ce555cd775c29099b7fe3cecd405e0acbf635e36caa217d26d4da91a6bcbb6da259d3433aeac8d421904e21acb99937466a6a0557440546a55cddffc0c7eaaba80fb52d1c1c5c1e3f9fe15550472c6c11e68d1dddc88c8e58c4546a8790865cabe43c600ec4e80143105c3b3ca8aa1bee4131acb3c966b011e064cb7ccf8c", 0x8a}, {&(0x7f0000bb0000-0x8)="652bb43c577aa098", 0x8}, {&(0x7f000087b000-0x5a)="e7a1174b7d04997fac3256f4975e28ef992153e9380f3555ae5ff053e23174cdddab21f8750eb8a4472f625a1c5f3d53ba1d22982fd6adb4bd21642f21706ed8a886f7809f301ddf1b07a92e2c4ec6f5b42c7f367fe4932bf24f", 0x5a}], 0x6, &(0x7f0000501000-0xa8)=[@iv={0x78, 0x117, 0x2, 0x60, "9329d9281842bfee575f00ee4b8341ec12fc5504c0d0e31734a8b4e25ca24109cdf581fbc96000370dc1caf570b10a8fb3a551973365e4ddefa2bc3f257ff1b06f80077a23dedfdafa2ed1db4f58dfaa0022571c524c9fa278ce5dde63b67587"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xa8, 0x8000}, {0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000d35000)="95064b679e6be32319b26837f9ad13f150065f4b4e635fd35b5f5f706c9ea669711c388c32aec277ca450ea7aa899b8658d2c2432f6a2ffb538f26984c09750efca6a749c5e88a3358fefc26f1200877539fc76ea132efcdde3892a2ef3a9a5c675795d7b5033ccab3fc9d73ec9c98add8660f65736a06c41320f95f969ae74981c4b67d3eb0d72311c690a0343ef778b0e6a7d9b2fcaa19f79dfca162a4e77cf5f92d052c40438351ece6542bb8b602445a3b9d742598ee85c3a27503", 0xbd}, {&(0x7f00009a5000)="0002f1c05cf8ffb2300ceb236319cdc5b568298e07beb715a727d10be9c06362ae24717c753b6b5b4961382bcd672f1547395adc88cd9cd43a8cc01106ff66891ea02cc75278c91bd798888a7c5d4f3cc307d540c5b666539c310c1b3d6212fdbff98395cdcad9b3a365b612fb846831e32238dbbd78a5e6616ac5ea297cdca919efaf4050bc183158b327a5ceca7883362ea570ccc69366c2e427343164b38f48728a9073217a9201f853001afe27e3272173ff02a4d3192851af43", 0xbc}], 0x2, &(0x7f0000001000-0x148)=[@iv={0x80, 0x117, 0x2, 0x66, "2a6c77632f1a947bd7b84edb66a0704464afc8b06994a6d7a03a890a27ca88c5199672b01b492eac575449656993fda17385152bd96d7424a8895d0ee2fe41757c4341a520cb97b363ea2d50b8b610257ee9b0f17e4e5668d434cd4d7464c2e6ff7563886534"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1d, "6d39cde1283c30cdf482a1a7e5c4e381f68cd38ee17c9b44dc36dc9ed3"}], 0x148, 0x4}], 0x5, 0x4000000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000344000-0xa)='/dev/cuse\x00', 0x80, 0x0) prctl$setfpexc(0xc, 0x2) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) rt_sigreturn() 2018/01/31 11:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000475000-0x10)='/selinux/status\x00', 0x0, 0x0) mprotect(&(0x7f0000f3c000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000030e000-0x138)={{0x0, 0x107002, 0xd, 0x8, 0x0, 0x80, 0x1, 0x0, 0x6, 0x401, 0x4, 0x7, 0x0}, {0x0, 0x2, 0xd, 0x0, 0x0, 0x9, 0x2, 0x5, 0x74, 0x3, 0x1000000000000, 0x100000001, 0x0}, {0xd000, 0x2000, 0x0, 0x2, 0x1, 0x3ff, 0x6, 0x3, 0xffffffffffffff5c, 0xea6, 0x0, 0xfffffffffffffa01, 0x0}, {0x0, 0x14000, 0xf, 0x1, 0x449, 0x5, 0x7, 0x4, 0x80, 0x9, 0xfffffffffffffc01, 0x4, 0x0}, {0x6000, 0xf001, 0x1c, 0x401, 0xc58, 0x1, 0x8, 0x400000000000, 0x3, 0x1000, 0x3f, 0xfffffffffffffffc, 0x0}, {0x2000, 0x100000, 0x1f, 0x4d, 0x0, 0xfff, 0x8, 0x5, 0x1, 0x101, 0x6, 0x6, 0x0}, {0x3000, 0x106002, 0xd, 0x2, 0x6, 0x8, 0x5ae75107, 0x8, 0xff, 0xbf9, 0x3, 0xfffffffffffff53b, 0x0}, {0xf000, 0x11001, 0xb, 0x1f, 0x6b41c234, 0x0, 0x9f41, 0xffffffff, 0x206a3119, 0x1, 0xb9e, 0x6, 0x0}, {0x1f000, 0x0, [0x0, 0x0, 0x0]}, {0x10000, 0x3000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x2, 0x200100, 0x5, 0x8000, 0xf000, [0x59f, 0x3, 0x400, 0x905]}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa4, {{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]}, 0x0, 0x0, []}, 0x90) 2018/01/31 11:19:38 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x6, 0x0, 0x8001, 0x100000000, 0x0, 0x80000000, 0x4000, 0x8, 0x10000, 0x0, 0x200, 0x8, 0xc3, 0x80000001, 0x6, 0x8, 0x100, 0x3, 0x80, 0x10a, 0x7fff, 0x1, 0x5, 0x2, 0x5, 0x400, 0x20, 0x3, 0x9, 0x7fffffff, 0x5, 0xffffffff, 0x5, 0x0, 0x3, 0x80000001, 0x0, 0x1, 0x2, @perf_config_ext={0x6, 0xff}, 0x2, 0x7, 0xffffffff, 0x4, 0x7fffffff, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f00001a3000)={0x3, 0x78, 0x3, 0x3ff, 0x5, 0x2, 0x0, 0x7, 0x10848, 0x6, 0x1f, 0xfffffffffffffffa, 0x1000, 0xd270, 0x7, 0x401, 0x4, 0x8, 0x100000001, 0x10001, 0x1, 0x89b, 0x800, 0x200, 0x0, 0xfff, 0x5, 0x5, 0x1, 0x1, 0x1, 0x10000, 0x6, 0x9, 0x1, 0xffffffffffffffaa, 0x6, 0x5, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x6}, 0x4000, 0x8, 0x1, 0x7, 0x2, 0x0, 0x7, 0x0}, r1, 0x2f9, r2, 0x4) r3 = creat(&(0x7f000097d000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d29000-0x4)=0xb) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b3e000-0x10)=@common='syzkaller0\x00') socket$alg(0x26, 0x5, 0x0) 2018/01/31 11:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000468000)='/dev/dmmidi#\x00', 0x6, 0x80800) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000069d000-0x18)={0xaa4, 0x5, 0x80000000000, 0x97, 0x9, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000613000)="", 0x0) 2018/01/31 11:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r3 = dup(r2) sendmmsg$nfc_llcp(r3, &(0x7f0000934000)=[{&(0x7f0000876000)={0x27, 0x0, 0xfffffffffffffffb, 0x5, 0x5, 0x8, "21c395612f706a4e4e0ee938b5f989a443125268d679fff88663b5361d010329e72dfefbaad1ec8963270721fc466bdf4b6c41edb24542dde79b2ec2d31f3c", 0x9}, 0x60, &(0x7f0000d75000)=[], 0x0, &(0x7f0000b18000)={0xe8, 0x0, 0x20, "041a38536e70b44fc261052181bac5aef86fddef8b831dcdb886b70ef4fbe267aa8d77d3f3b58f6e3179a053fa9297a12a422ff1e7e60aa60182aed0444880d8d5eebc37f3e02cf880340f7b9b2ffa08cf3c2823ebc49258cd7d1376eaa3fcead8a59931c76e201ecf8d53ff77aa03821f74a0107546d7dc08c5ac157f41abddc31ed1a6c74b480b75aaed4ac746a248f3d02e6093dfb7dea68c07199e77f9cfb05eeede9b5fb0ae3cdca00b339a7ea4d0f7a647e9fa5112ec7b5c93ed5ec243e0cd91736ddbee9892e9a9c85239798a880816f1c4"}, 0xe8, 0x80c0}], 0x1, 0x0) r4 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f000016d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fea000-0xe8)={{{@in6=@remote={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=@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], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e96000-0x4)=0xe8) ioprio_get$uid(0x0, r5) ioctl$KVM_SMI(r2, 0xaeb7) connect$inet(r4, &(0x7f00008fc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(0xffffffffffffffff, &(0x7f000010f000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d15000-0x4)=0x10) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000084000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x1, 0x0, @empty=0x0, "49a99e49"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]}) io_setup(0xffffffff80000000, &(0x7f000017b000-0x8)=0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000e19000-0x8)={0x6, 0x5, 0x9, 0x0}) 2018/01/31 11:19:38 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000017000)='/dev/audio\x00', 0x14400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000004000)=[{&(0x7f000000e000-0xe4)=""/228, 0xe4}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000017000)=""/216, 0xd8}], 0x3, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000062d000-0xc)='/dev/ashmem\x00', 0x40000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r2, 0x80247009, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000016000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8) 2018/01/31 11:19:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9e8, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007e8000)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x58, &(0x7f0000001000-0x58)=[@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x61c5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}]}, &(0x7f0000ea7000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000266000)='net/ip_tables_targets\x00') ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000983000)=0x7ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d7f000-0x4)=0x0, &(0x7f0000e1d000)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000d42000)=""/0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000240000+0x980)=@assoc_value={0x0, 0x8}, 0x8) 2018/01/31 11:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00002b7000)=0x3, 0x4) 2018/01/31 11:19:38 executing program 1: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") epoll_create(0xffffffffffffffe1) clone(0x0, &(0x7f00003b2000-0x74)="", &(0x7f0000345000)=0x0, &(0x7f0000d22000-0x4)=0x0, &(0x7f0000d24000)="") geteuid() 2018/01/31 11:19:38 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x2, 0x4421926c75bc8ae1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000007000)=0x0) getgroups(0x1, &(0x7f0000008000-0x4)=[0x0]) r4 = getuid() r5 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000007000)={{0x800, r2, r3, r4, r5, 0x4, 0x1000, 0x0, 0x0, 0x0}, 0xffffffff00000004, 0x9, 0x6, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x82, 0x0) sendmsg$key(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000007000-0x50)={0x2, 0x1, 0x4f3, 0xf, 0xa, 0x0, 0x4, 0x2, [@sadb_sa={0x2, 0x1, 0x1, 0x400, 0x8000000000, 0x30, 0x4, 0x1}, @sadb_x_sec_ctx={0x6, 0x18, 0x4, 0x3, 0x26, "0c5d7ba26c2cb281ff6ba4b682f19d4312e5c1d0884b0f333e1b0490f67765fc85fe71151fdf"}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x4000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000a000-0x8)=0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000004000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000002000-0x14)=@getstats={0x14, 0x5e, 0x100, 0x3, 0x1, {0x0}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40041) 2018/01/31 11:19:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x16)={0x0, 0xe, "f58e408075e31c0c689976535b5b"}, &(0x7f0000000000)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000f99000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b24000)='attr/fscreate\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007b2000)=0xfffffffffffffff9, 0x4) pread64(r2, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x0) [ 76.150333] sctp: [Deprecated]: syz-executor4 (pid 12672) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.150333] Use struct sctp_sack_info instead 2018/01/31 11:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f5f000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000dde000-0x8)=0x100) r1 = syz_open_dev$amidi(&(0x7f000057b000)='/dev/amidi#\x00', 0x1000, 0x40000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) 2018/01/31 11:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e53000-0x8)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r1, 0x1ff, 0x7) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f000018d000-0x18)={0x0, &(0x7f000053e000-0xaf)=""/175, &(0x7f0000ab9000-0xa8)=[]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000d75000)=""/53) 2018/01/31 11:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000000005, 0x0, &(0x7f000011d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffff7c14}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 76.241378] sctp: [Deprecated]: syz-executor4 (pid 12672) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.241378] Use struct sctp_sack_info instead 2018/01/31 11:19:38 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fd2000-0x8)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fd0000)='./file0\x00', 0x400, 0x100) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x5) io_submit(r0, 0x1, &(0x7f0000b81000-0x38)=[&(0x7f0000845000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 11:19:38 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000023000-0x8)={0x0, 0xf6d3}, &(0x7f0000019000-0x4)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000025000-0x4e)={r2, 0x46, "f091955ee8f8e0e86e79c0f6dd9e6aef1bc127c547d806b29f94cbc0155f3ffa3a152daad7cf9d387f2a0b5e2ba3b43d82243eb981927ed1bdfd82a8358eae1cb44b4c86be04"}, &(0x7f000001d000-0x4)=0x4e) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f00007bf000)=""/0, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a12000-0x8)='trusted\x00', 0x800000000001) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000763000)=0x1ce) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000018a000-0x4)=0x0) kcmp(r2, r3, 0x5, r0, r0) 2018/01/31 11:19:38 executing program 2: r0 = socket$inet(0x2, 0xe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x7f, {{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]}}, 0x90) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x52, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/31 11:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 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) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000-0x7)='fdinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005b3000-0x14)={0x0, 0x7, 0x10001, 0x80000000, 0x7, 0x5}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009d5000-0x8)={r1, 0x1}, 0x8) inotify_add_watch(r0, &(0x7f0000e19000)='./file0\x00', 0x22) 2018/01/31 11:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000911000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000fad000/0x3000)=nil, 0x3000}) 2018/01/31 11:19:38 executing program 7: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000129000-0xa)='id_legacy\x00', &(0x7f0000242000)='logon\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000c7000)={0x0, 0x0}) 2018/01/31 11:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000979000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e7d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000e22000-0x10)={r1, &(0x7f0000d14000)=""/168}) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f00009fd000)='./file0\x00', 0x0, 0x80) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000bcb000)={0x0, 0x5df2, 0x61, &(0x7f000016d000-0x8)=0x0}) ioctl$KDMKTONE(r2, 0x4b30, 0x8001) setgroups(0x0, &(0x7f00009ab000)=[]) 2018/01/31 11:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0xc2, &(0x7f00002db000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x8c, 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, {[]}}, {"6b9eb4146425d2df3c299af5cc46d553a4ba123b2059335ce321f4acc7101e88e9ddbfd82d916bc92270b3626bda99542f88b1126244caef367de1c362fa959195cd8d12cc978728a8b8e54a4e4690ea6a65c75f21daadd5173d1f74e6af681293d62a27d88e8220e98803d91b0fd802bd3c7ae6ab489ad3"}}}}}}}, 0x0) 2018/01/31 11:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)="0020742f69538b703600") preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) sendfile(r3, r3, &(0x7f0000fa2000)=0x0, 0x3f) writev(r3, &(0x7f000066c000)=[{&(0x7f00002fc000)="b096dd1bd82eae238e6905086cad1ba59c071db13106bf4e22eb42a0a0ba09126cef8b56d3690a2b9c2fdd4397d36107969af00b38d18988ecb5449f1f4813e711f516358660e7015a91c4676185c4128e1e5b97a9398cd358eab97d7625728e7ffa0a66f44ac49d47d026a510019b4492816f789852c10d16b991c7c2ae49f010b6ae5da171757c8a28", 0x8a}], 0x1) semget$private(0x0, 0x5, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x4, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x2000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f37000-0x86)={0x0, 0x7e, "7d68c5ba2d36a242371e60e7e370cbf710e7bc9a86b39e085e70bbcfbabaacd2747cf0272febdccec792d73581d41f072a4a3780fb59c2809d632fc0ea9b38337f188c6d874c5bdd723cbfc0856e0629a6474e2ed4d060070f5cffff5b0dedcbc88023a3f6af69564471f3cfec39b08ba4194bee83a8b4646fdb6ba0eaec"}, &(0x7f0000455000-0x4)=0x86) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000bdc000-0x8)={r6, 0x7fff}, &(0x7f000062a000-0x4)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x100000002005, 0x800000014000, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00008ad000)={0x1, &(0x7f000031f000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00001c1000)={r7, 0x6}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000fed000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/31 11:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000198000-0xb)='/dev/adsp#\x00', 0x97, 0x10000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c8d000-0x50)={@common='bcsh0\x00', @ifru_mtu=0x1ff}) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r4 = semget(0x2, 0x2, 0x280) lstat(&(0x7f000025c000)='./file0\x00', &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000870000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) r6 = getegid() getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000801000-0x9b)={0x0, 0x93, "2854174edb253db2f76e279907a826e4377838c8708633d306d80d5561c012275a6cd70639ece744f5bebab958e5818a34994a6854ed7686029eb6e8dac89783a0db9cc05b4fadb47141fe09995156839a292a833dceb77f63a746e9329be46388aa232c477984097c69b680013683583f0b7cef83cb48213438ad6518330b0bcbae08474603f3e9e802c8d9c68a0103ffbf4f"}, &(0x7f0000037000-0x4)=0x9b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ece000)={r7, @in6={{0xa, 0x0, 0x8ad, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000602000)={0x0, 0x0, 0x0}, &(0x7f00005a5000-0x4)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000cb7000-0x58)={{0x992b, r5, r6, r8, r9, 0x82, 0x5, 0x0, 0x0, 0x0}, 0x7, 0x2, 0x6, 0x0, 0x0}) 2018/01/31 11:19:38 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009dd000-0x7)='timers\x00') unlinkat(r0, &(0x7f0000a9c000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e42000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000099000-0x4)=0x9, 0x4) getsockname(r1, &(0x7f0000e69000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cf9000)=0x1c) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/status\x00', 0x0, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000001a000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000b49000)=0xc) sendmmsg(r0, &(0x7f0000449000-0xb4)=[{{0x0, 0x0, &(0x7f0000d81000-0x20)=[{&(0x7f0000c25000)="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", 0x1000}, {&(0x7f000038d000-0x8b)="a22d72fb2f09821361af2d4b9a51ace53620ac261c76fccb0d6cefa9310d07b8db0db06484d7a1eabc1ee5f8b4568a525ba2e0fff8f5ad17a9b20479bb55e84b0fe2abdcc67e4384ac8cbef70cf00a48945b38226d5501040ead4ae7e792c0e0bb70d3330c3b48c181dfd68f280fef2e8459d1b9ea992681b4527aa5123789e22506b5fec9c6a3cbe35edf", 0x8b}], 0x2, &(0x7f0000ac0000)=[{0x60, 0x11f, 0x1000, "f9659b1c3c1e5b86617ab3c8df3b7d11b18deb00fe213466f543ce0a0d4f20c85e819aed31cc9e751769702b78717969a6783844aa51006066f712d40c1627820195317bbbc2278a2faf"}, {0x60, 0x102, 0x71, "a10cade1df2e4b195576c282357ffdd99f88b2961e003430deb7629866bed26d618d1010fc358b65c40e2db86c378d9dab97bf5639dc9a5dff55f4b41cae4ccaaffbb77d979a86cbeb"}, {0x98, 0x196, 0x7fff, "76df18ae42bc587b6f6c7eb73bc266724903d75c553289e0cb84a71797f5d9673f57b3a92a5c4f053559be299fd47978730f4f050d3d6f806cbda7def72486201f273f8c12d0df1671a4aa7191e67761c26e769559bf37be9c3a6b9726ca42d5e959591c8f9e92ba15baf59b5c3f5595af68251da8afda4063f570cbf4810601715cb79aef"}, {0xc8, 0x105, 0x9, "9a306b901778458367face7a1376037bfef5399697e6a310142616a0d8528fb30718f4ecc7cb5ed3f703879cbadcb88e72b0645587176b7354e0e4047b11a1e2978f784592e4519c7b578bc3f1655181c12c4fb9deec97fabb3a05b19d2700d90a3d487b5380b4d45de48553d82dd3ee2a8ef8d960998f396c0bc9c77b64b0083a03f7710f2131551e07a8bb07cf6321f8871f70204d58213ff5cf75b6b41e4fd0e617a4db8b4a15196eea2e0d14b4f12f1c59720744b225"}, {0xe0, 0x11f, 0x7fffffff, "977d6bd569b19b7bda7bd399e5dccc975ecde4098422fd570685b2a81c65956451207291a4e2048b8ac3af666953be442a642cbb0908a854d7a70db770257d3ebaf541ff3303f408ad479157205534564ad9a5f97543e1ef39f918968390fd82c04d32829c02530658924296069e55b75ed21937ed91feaac39bc2d12cb309b259a5207e5a1be481cd5a0808e2eb0b1c9546cc57eb29e978268dd854d1bb741e13b57d618fe04cbc286dfdc0a021ba799f1efef03334b75b1f078004bb5c95188d120c937c5e9965e53919bb5a0976"}], 0x300, 0x24048000}, 0x4}, {{&(0x7f000025c000-0x14)=@ll={0x11, 0x4, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000763000-0x50)=[{&(0x7f000012d000)="e24cc5d7704132fe203f9969b09bb9f2306ec50a5cc68ff2b45656cb4fcd82d8040237beb66f60fcb3abd0ea62e7ffcddaf7c634f6fd384d1dd067e6aaa594db800e0a00ceb6aef38e0975df650c69ab310fe371f09f209b157a62ed77", 0x5d}, {&(0x7f0000f9c000-0xed)="42aabb234605919f350ea8b98580b0c40d1e88c7a21b967a2c2ab4e8eb9c1bfdc5991f5b308f849014466b622d64771bc66eebb85e843339cb1e3ae27000c34162e9886c7f8d71a2a59aab0fec46ced06bd68cd2c8096d6df7100e8dff7cfd74b25f4e3e5a125b5b4e43871f1e84c61cd5767439c0874020c49d2ab6ccca9bf6f54c8f8d0dcd967b651b42cf8093d9c8b6f411f5fc6d1cd2dba904775a00cfa0bf1c5805dc859830bca8df23830e566a6c35f7be9a533e160e0e2064ba08c3168669e6e710a40b224084d964817407205caac6fa2185e2d530b6635fae410143c3c322b3cccfcb89a6d0974520", 0xed}, {&(0x7f00006f8000-0xdc)="9b4e0dc07213fa0162647031e4b7ffd6860471bc870c06d07bc3e8560b53acfe7a67716abe5b3f16500d5d27be7c7e4406055d10d879602da8f198e4ac55e6ef54b27b68298a8a894d51675e8fb24afee83b1ed266bc68208de8c89305d76887de23de5f8bda932caabaafe291a19889958521ae8eec522bf20eccd7067c944b595bf05828b33a6d719744129e70a732e857d33dbd81547e7673f53798b6966d4907adeb956b9950fa2b9f9a5acd7150a70e8980286657079ddc4039e85c1925cee6e14718c67575e328739413ffb85d844380132aa39eda11f672b5", 0xdc}, {&(0x7f0000eb8000-0x21)="a784d48ce2317e13bc3123d1b916fbaae897c45e43605bf34a09ab8ca66e532df5", 0x21}, {&(0x7f0000e25000)="a303bb1c2a19310e9a6e4c59dcc396bb5594def6ee14c66678b8c712535cd45254c8eb8dca0a1b5f761b1d3ba8be26161ee854edf2727b7c54232d77be2405c28471a7efac249d9e474085de08ef96f3f882764101a2ea1f845099345333a07e2044b6d5b0928ccee3b57e9599824cb22a6b74f0b02a5f2cb11b9cdbb9a03a168f2aca9d", 0x84}], 0x5, &(0x7f0000bfe000)=[{0x70, 0x108, 0x5, 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", 0x1000}], 0x5, &(0x7f0000536000-0x378)=[{0xe8, 0x0, 0x3, "6d7a577d281208a1396a5475ff0ce5ab640ab6f2f0e604d731b6b8dfdf4bb042d4c18bae4e48462f55f63cdce2904b3e8dd1eda8b72bd7b28823599002f4a43e3beca26a87168177047138c00b829170f9875f4393b40493150c873c5d47d0d8e207537b88a1e4361d50476cc5b26233faae26a9ff253643d122ce018d701045dffd68b4fd0b85924eb597b0bd7c5dcfe4ce7cb7f84f10362b39f37ed70c3da7e98003a16293771468167aa3c99b62b819ec4bcb43029c55bf9025b7c877cfe8ceb8f4251158e6ba4b1fbcbdac2a00b52a6f0f14d9"}, {0xe0, 0x1ff, 0x2, "1ae08fd7a0e88b9d8297d018016ae1d23fd4982118a6d480e8201deb5494867f0223124d7435969283571665cf328ab6c7fc88c2d0b61b92b7d1e6e5925190aa914b9abc48b45db054c09ac32c397f11dec93a6d8fce6a7b5351ec95f09273b81992a8022ccf0d2bb693c35c8822ea481479630d8f40a8df4ece018cc98ba40eafb2447b5ffd8686338835ba3526f0bfd47771722ccddc0b01be9ed0c7059b6ed16ab50557cca49aab5b23b1a0d59fe2d35cbda07e0fd8426b89714da30c83b94142c3d43f1514bc0b886a20"}, {0xa8, 0x104, 0x0, "7f446bd8a50018463ad4ba59ce3273a22be1372e340b1f317b1e23d8e33b2e04577e63a7789ba9808663b0a269cc715e5f7f7108699c9db263b05f87e2bc6b6859013725d7128859df0b6ac83418a6b70d0c98b78b57b07a47dde51d2ff43ecf8b9447738ae5ce1990b680d117728702a1e01adfe6c0cb78d0de7309020cc913cfd0d7ffb091fd3946fd3b0c17c3cb9c8a7d63370260d7e9"}, {0x60, 0x13b, 0x1, "e4b8838e4c8d8bb2d9b87fb971a8e5e068fc5a3e4937c9074ac069836e36ef296eae4f0e5d284a8e908c797f3072205a8e0f955ac148d8e647c61c28eb215ad8cdf6608a9269b36511d09136c088"}, {0xa8, 0x84, 0x5, "ee90bd9b81c8233faca7a5748127fab33f1aff4eff3d7d7ea6dd28d0bfe3b270c03597e8082bb70d6dd97093f8ab61266232233093f990bd8fe996e7a47d9c0668f20c0bfe312977197602868506ca111a2470a2558bf634cafaeeece11d87f6da50acb0690961022805daeda168d040beb6839fbecc81a8bc8aeb9257fb411c76c00d66049893b16d4aa9eb97679566a1f0001b73"}], 0x378, 0x1}, 0x8}], 0x3, 0x20000000) execveat(0xffffffffffffffff, &(0x7f0000855000-0x8)='./file0\x00', &(0x7f0000370000)=[], &(0x7f0000b3d000-0x10)=[], 0x0) sendmsg(r3, &(0x7f0000a01000)={&(0x7f0000e1c000-0x10)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040b000-0x40)=[{&(0x7f0000dbf000)="", 0x0}, {&(0x7f000096d000)="0bcf092d99cf85f54608c00c2f0fe2a04f354aa23a86bab43d96b533b0d46780a6346dfa0f2615", 0x27}], 0x2, &(0x7f0000763000-0x1610)=[{0x10, 0x102, 0x4, ""}, {0x80, 0x10e, 0x800, "7f4a79d7c284eb0f7e9bb58a86d5f3fae2d6ce67fc5dfa245fcb92428a56dce8fcf8eab71815690abbae63c5e10cf14ebaa346a90b70716fec83405fc1ec671c2dfe5a6989bb36be8b7d368200514213f9bff86b0ef50d64784e375222b9c6a8411bc0dd2b83c3d0fc"}, {0x10, 0x10b, 0x3ff, ""}, {0xd8, 0x84, 0x1, "541e93646556382e1894ba58f68a2fcfc757a675dc98c596905be5ad60270c4647a7091b79679921905a8a6ffc77129f58d94f8cc5a1060ded29eddf91dcead054ab89187c3984d66d98c67ba6f7246c5fd604de1fea9d3857a19c40a925eb916cc3f51c464c823d494dfa06d1a4f1c92bee8b67d3be5b4036146b757f9f3bac34e95092b81296f0ae7bcc0f42cb18db58597bd0ef75902e2adbe8aefc8464933e66a18ffca4a15492eaf592f6eeab143f4ee511e87cf54ab35e23aac4fddcfca43636b8ab"}, {0xe8, 0x111, 0xd742, "7c0dcd79a39a63be238cc7ff31db926368ce8eab7dc1611c677d8eb439d3ea4ba72812a007d0327f2590abf58204ae9aab80d699c0c5288126c61008ff67a5d18094d6aca1d9656fca1141497cfd04edcab0bb7ec0f5b75e360ff1c291170be855b7d9cef1762eb98d86bd8a8d9c85c46074fd478f3056c8380af6d38020721bb8643e4327a810b969bc3c78276545c65f822bf23e974ae0d9796dbadbb1885c4e610312a954df4c4784621c555d5a1b79c87d8041f684c1044b6fcf475cb90687f3b84a001cf9f643ced9d3d5c07659f7b5a1d1d052"}], 0x260, 0x40001}, 0x800) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x2) 2018/01/31 11:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000007d000)={0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f0000879000)='/dev/dmmidi#\x00', 0x8, 0x80140) r1 = accept$inet(r0, &(0x7f00008a8000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f36000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000784000)=0xf) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000515000-0x20)={@common='ifb0\x00', @ifru_flags=0x1400}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c6f000)=0x0) 2018/01/31 11:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x81, &(0x7f0000400000-0x10)=[{&(0x7f0000254000)="23014000240091154600e40000fd00120100000000000026fffe401b000024735294", 0xfffffffffffffd21}], 0x3c3, 0x0, 0x0, 0x0}, 0x40) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000865000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) 2018/01/31 11:19:38 executing program 5: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000d74000)=""/0) write$fuse(r0, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d2a000)={0xaa, 0x18, 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0x7) 2018/01/31 11:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "669f4c", 0x0, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "afbe0bd67b62c462"}}}}}}}, 0x0) pipe2(&(0x7f0000393000-0x8)={0x0, 0x0}, 0x800) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000862000)={0x3, 0x0}) 2018/01/31 11:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0, 0x0}, &(0x7f00004ad000)=0x8) [ 76.460249] kauditd_printk_skb: 86 callbacks suppressed [ 76.460256] audit: type=1400 audit(1517397578.855:715): avc: denied { getopt } for pid=12737 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/31 11:19:38 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000001d000)='/dev/dsp#\x00', 0x944, 0x202802) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)=0x0) 2018/01/31 11:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a77000-0x10)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f9d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@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}}, &(0x7f000049a000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000279000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000ba000)={{{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2, 0x0, 0x1, 0x3, 0xa, 0x80, 0x20, 0x7f, r1, r2}, {0xfffffffffffffffb, 0x2, 0x0, 0x8, 0x5391, 0x8001, 0xffffffff00000000, 0x4}, {0x51a7, 0x0, 0x7b, 0x7ac6}, 0x1, 0x5, 0x3, 0x1, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x2, 0x33}, 0x0, @in=@rand_addr=0x2, 0xffffffffffffffff, 0x2, 0x1, 0x7f, 0x8, 0xffff, 0xffffffffffffa6b4}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00006aa000-0x1)="a9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timerfd_gettime(r0, &(0x7f000047b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) poll(&(0x7f00006cf000-0x18)=[{r3, 0x0, 0x0}, {r3, 0x20, 0x0}, {r3, 0x11, 0x0}], 0x3, 0x0) 2018/01/31 11:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000091d000-0x8)={0x0, 0x0}) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) 2018/01/31 11:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x795a85b8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000160000-0x4)=0x0) r1 = syz_open_dev$audion(&(0x7f00006ae000)='/dev/audio#\x00', 0x8, 0x101000) getsockname$llc(r0, &(0x7f000094a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f3e000)=0x10) write$selinux_create(r1, &(0x7f0000418000)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x39, 0x20, './file0\x00'}, 0x51) sendmsg$nl_generic(r0, &(0x7f000049a000)={&(0x7f0000527000-0xc)={0x10, 0x0, 0x0, 0x90000002}, 0xc, &(0x7f0000287000-0x10)={&(0x7f0000c8c000-0x2c)={0x2c, 0x30, 0x2, 0x2, 0x2, {0x1e, 0x0, 0x0}, [@typed={0x18, 0x25, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000074a000-0x2)=0x7, 0x2) 2018/01/31 11:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={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) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000288000)=0x0) 2018/01/31 11:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0x5da, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000856000-0xc)='/dev/amidi#\x00', 0x1ff, 0x100) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000f35000)=0xffffffff) 2018/01/31 11:19:39 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000000)=""/131, 0x83}, {&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000001000)=""/192, 0xc0}], 0x6, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000cea000-0x9a)="bde55d360969e038b4f1da5b3645703a91d3ad4897238f6dcaa8c5e48b419c9ab11fd472508d28b9510fe204ea6d0fe834ac35f5745a8e0e9472d56c87ebfe13cb0e577f6c3b17eb97b0d52fb34c3bd2816329abfb6088247088ea324a08bf81d52133771e054b36eac02488e98f60b08e992d618e0cfebf250f5bcbe2e42784da0b4008f1f8e634e736512d1f452f314a25565cf1b67ab224e0", 0x9a, 0x4000, &(0x7f0000ef9000-0x1c)={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c) r2 = socket(0x10, 0x405, 0x0) 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) fgetxattr(r2, &(0x7f0000268000-0x14)=@known='security.capability\x00', &(0x7f000005a000)=""/93, 0x5d) 2018/01/31 11:19:39 executing program 1: 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0x0}, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) close(r1) ioctl$int_out(r0, 0x2, &(0x7f00005ee000)=0x0) fgetxattr(r0, &(0x7f0000ce6000)=@random={'system.', "73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c"}, &(0x7f0000e0f000)=""/207, 0xcf) 2018/01/31 11:19:39 executing program 0: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$audion(&(0x7f00006cc000-0xc)='/dev/audio#\x00', 0x0, 0x2800) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000f63000)={0x3, {"4efa5dacaf807b"}, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0}) 2018/01/31 11:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 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) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f0000d8f000-0x32)=""/50, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f00002ae000)=""/24, 0xb8051fc7, &(0x7f00005b3000)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x733) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/cuse\x00', 0x41, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00008b2000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00000c0000-0x4)=0xc) stat(&(0x7f0000f22000-0x8)='./file0\x00', &(0x7f000080f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000df0000)={{{@in=@rand_addr=0x8, @in=@loopback=0x7f000001, 0x3, 0x0, 0x0, 0x7, 0x2, 0x20, 0x80, 0x2, r2, r3}, {0x7fffffff, 0x1, 0x1, 0x6, 0xff, 0x8, 0x0, 0x8}, {0x9db, 0x400, 0x1, 0x1f}, 0x6, 0x7, 0x1, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xff}, 0x2, @in=@empty=0x0, 0x6, 0x4, 0x1, 0x1, 0x6, 0x6, 0x1800000000000000}}, 0xe8) r4 = syz_open_dev$dmmidi(&(0x7f0000a09000)='/dev/dmmidi#\x00', 0xc92, 0x2000) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000146000-0xa2)=""/162) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) [ 76.655274] QAT: Invalid ioctl 2018/01/31 11:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) socket$bt_hci(0x1f, 0x3, 0x1) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000cab000)='./file0\x00', 0x84000127) inotify_rm_watch(r1, r2) 2018/01/31 11:19:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x89fd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="1164b8c2ea753cb75899d125d28a4f96ba2b002eed54c60c0db837d4d9c3b1173d91c182432af7c60b776ca063af36a949017ef2b80d57dbd61438054bddd243922575467c2683e7f131251235ae2a32ffabad38cf9693b82989e14d6cf8cc0eb19fe83993ae56ae7057ecc1ceb954dd02ea91dc1d2b7abfeed5b5cdda2c1ce56fcdb4c1bc9d7374cabf9a0e3a33b70d9be9149f8aad803c6ecd60da2fdc0e4d60fd2eb01bf524f722", 0xa9, 0x0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r0, 0xe}) 2018/01/31 11:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) socketpair(0x1, 0x801, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) dup3(r1, r1, 0x80000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000dec000-0x4)=0xd441) 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) 2018/01/31 11:19:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008e2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000ff0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x1)=0x14) bind$packet(r1, &(0x7f0000ea3000-0x14)={0x11, 0x1e, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='status\x00') ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000039000-0x20)={@common='bcsf0\x00', @ifru_flags=0x400}) [ 76.696601] QAT: Invalid ioctl 2018/01/31 11:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000b76000-0x8)=0x0, 0x8) 2018/01/31 11:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000eb5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 11:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046c000-0x10)='/selinux/policy\x00', 0x0, 0x0) semget$private(0x0, 0x1, 0x528) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000b5000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000f3000)=r1) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000085000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:39 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000af0000-0x4)=0x10000, 0x4) 2018/01/31 11:19:39 executing program 2: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000113000-0x5)='task\x00') ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000df8000)={0x7, 0xfff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000425000)=0xfff, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003d4000)=0x22, 0x4) sendto$inet(r1, &(0x7f0000df4000-0x47)='7', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000df4000)=0x0, &(0x7f0000aab000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e3000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000198000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000517000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000010000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df6000)=r3, 0x4) poll(&(0x7f0000df5000)=[{r4, 0xc2b73308762b4de9, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x1000, 0x0}, {r1, 0x400, 0x0}, {r1, 0x200, 0x0}, {r1, 0x1, 0x0}, {r1, 0x10, 0x0}], 0x8, 0x97) close(r0) socket$alg(0x26, 0x5, 0x0) bind$rds(r0, &(0x7f0000145000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000df9000)={0x0, 0x0}) lookup_dcookie(0x80000001, &(0x7f0000977000)=""/147, 0x93) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f000000d000-0x10)={0x1cbd, 0x6, 0x100000001, 0x6}, 0x10) setsockopt$sock_int(r6, 0x1, 0x1000000007, &(0x7f0000293000)=0x0, 0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind(r7, &(0x7f0000dfb000-0x9)=@rc={0x1f, {0x1, 0xfff, 0x100000001, 0x0, 0xfffffffffffffff9, 0x1}, 0x2}, 0x9) readahead(r6, 0x8, 0x157) accept$inet(r6, 0x0, &(0x7f0000df6000)=0x0) 2018/01/31 11:19:39 executing program 5: r0 = memfd_create(&(0x7f00000e5000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x2, 0x6, 0x6fc, 0x1, "e4b7bcfea8ce590d80f44d58d539886bfd80a6fde2627f48c086d0737805fb3f01c9e40998d0345123fdce76", 0x5}, 0x6b5, [0xc858, 0x7fff, 0x1000, 0xf5, 0xb3, 0x1c, 0xa003, 0x5a, 0x1000, 0x6, 0x824, 0x7, 0x1, 0x80, 0x5, 0xfffffffffffff801, 0x86, 0x100000000, 0x401, 0x101, 0x7, 0xa500000000000000, 0x1, 0x6, 0x1, 0x5, 0x1000, 0x9, 0x1, 0x7, 0x8f, 0x3, 0x20, 0x2, 0x2, 0x2, 0x7f, 0x6bf, 0xffff, 0x0, 0x2, 0x3f, 0x100000000, 0x101, 0x0, 0x80000000, 0x3ff, 0x9, 0x1, 0x6, 0x9, 0xffffffff, 0x0, 0xbfb, 0x8, 0x2, 0x80000000, 0x401, 0x0, 0x5, 0x5, 0x450, 0x7, 0xfffffffffffffffa, 0x0, 0xffff, 0x1f, 0x9, 0x15, 0x7f, 0x4, 0x9, 0x400, 0x5, 0xde, 0x1, 0x0, 0x10000, 0x1, 0x2, 0x3, 0x7e, 0x9, 0x1, 0x7, 0x5368, 0x81, 0x6, 0x5, 0x80, 0x4, 0x7, 0x9, 0x7, 0x5, 0x7, 0x9, 0x80000000, 0x5, 0x6, 0x90, 0x5000, 0x7fffffff, 0xfffffffffffffff7, 0xf02, 0xb9, 0x7ff, 0x3, 0x7, 0x7fff, 0x3, 0x0, 0x20, 0x9b, 0x4, 0x8, 0x5, 0x10001, 0xde, 0x10000, 0x9, 0x594, 0x100000000, 0xfff, 0x3, 0x4, 0x400, 0x5], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000271000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ce000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000654000)={0x0, 0x0, 0x0}, &(0x7f000031b000)=0xc) syz_fuse_mount(&(0x7f000009a000-0x8)='./file0\x00', 0x1002, r1, r2, 0x9, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ax25(r3, &(0x7f0000e27000)=""/0, 0x2f6, 0x0, &(0x7f0000513000-0x10)={0x3, {"3709001100fca8"}, 0x0}, 0x10) 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) pipe2(&(0x7f0000e68000)={0x0, 0x0}, 0x800) getsockopt$llc_int(r5, 0x10c, 0x1, &(0x7f0000635000-0x4)=0x0, &(0x7f0000b5b000)=0x4) sendto$inet(r3, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r4, &(0x7f0000146000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa7000)=0x10) 2018/01/31 11:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) lgetxattr(&(0x7f0000e2c000)='./file0\x00', &(0x7f0000e38000)=@random={'system.', '/dev/binder#\x00'}, &(0x7f00007bd000-0xde)=""/222, 0xde) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) setitimer(0x2, &(0x7f0000dba000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000597000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 11:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) write$selinux_context(r0, &(0x7f000032f000-0x22)='system_u:object_r:tty_device_t:s0\x00', 0x22) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") socket$nl_generic(0x10, 0x3, 0x10) 2018/01/31 11:19:39 executing program 4: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001cd000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000026f000-0xe8)={{{@in=@multicast2=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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f000026e000)=""/50, 0x32, 0x2000, &(0x7f000026f000-0x14)={0x11, 0xf8, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/31 11:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000069e000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) close(r1) close(r0) 2018/01/31 11:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x6c) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000e69000-0xa4)=""/164) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000006a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/31 11:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfe000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000051f000)={0x0, 0xfffffffffffffffe, 0x9, 0x764591d, 0x0, 0x3}, &(0x7f0000810000)=0x14) mprotect(&(0x7f0000437000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000688000)={r1, 0x6, 0x9}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000675000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000cdd000/0x3000)=nil, 0x3000, 0x200000b) 2018/01/31 11:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e9a000)=0x4, 0x1) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 76.880624] binder: 12822:12831 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 2018/01/31 11:19:39 executing program 4: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x19, &(0x7f0000899000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00008d9000-0x4)=0x0, &(0x7f00008d9000-0x4)=0x0, &(0x7f00008d9000-0x4)=0x0) r2 = getegid() fchown(r0, r1, r2) 2018/01/31 11:19:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ac000-0x2c)=[@in6={0xa, 0x2, 0xce4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 76.926811] binder: 12822:12842 ERROR: BC_REGISTER_LOOPER called without request 2018/01/31 11:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) accept4$inet(0xffffffffffffffff, &(0x7f0000ca7000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099a000)=0x10, 0x0) syz_open_dev$admmidi(&(0x7f0000aec000)='/dev/admmidi#\x00', 0x7, 0x84882) 2018/01/31 11:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000765000)='/dev/dsp\x00', 0x400, 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={&(0x7f000089e000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c30000-0x8)='./file0\x00', &(0x7f0000e7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e24000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x1, 0x7f, 0xa, 0xa0, 0x80, 0x2b, 0x0, r2}, {0x1, 0x69, 0x5ee9, 0x4, 0x0, 0x9, 0x9, 0x401}, {0x80000000, 0x1, 0x7, 0x7}, 0x3a89, 0x1, 0x2, 0x0, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x2, 0x1, 0x0, 0x8, 0xfffffffffffffff8, 0x6, 0x81}}, 0xe8) tkill(0x0, 0x0) 2018/01/31 11:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000023b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f0000851000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) [ 76.982715] binder: 12842 RLIMIT_NICE not set 2018/01/31 11:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7f000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000b70000)=[{0x0, 0x0}], 0x264, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) [ 76.993653] binder: 12822:12860 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 76.994900] binder: 12822:12831 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 76.999626] binder: 12822:12860 ERROR: BC_REGISTER_LOOPER called without request [ 76.999643] binder: 12822:12860 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 76.999655] binder: 12860 RLIMIT_NICE not set [ 77.014107] audit: type=1326 audit(1517397579.409:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.015382] audit: type=1326 audit(1517397579.411:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=288 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.016291] audit: type=1326 audit(1517397579.412:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.017762] audit: type=1326 audit(1517397579.413:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 77.018226] audit: type=1326 audit(1517397579.413:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.030236] audit: type=1326 audit(1517397579.414:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.035658] audit: type=1326 audit(1517397579.431:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 77.038409] audit: type=1326 audit(1517397579.434:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 11:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000012a000-0x9)='/dev/vcs\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001dc000)='logon\x00', &(0x7f0000389000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002b4000-0x73)='t ', 0x2, 0xfffffffffffffffd) recvmmsg(0xffffffffffffff9c, &(0x7f0000805000)=[{{&(0x7f0000827000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a3000)=[{&(0x7f00008c6000)=""/122, 0x7a}, {&(0x7f0000156000-0x7d)=""/125, 0x7d}, {&(0x7f0000ff4000)=""/77, 0x4d}, {&(0x7f0000309000)=""/4096, 0x1000}, {&(0x7f0000a23000-0x98)=""/152, 0x98}, {&(0x7f0000d05000-0x80)=""/128, 0x80}, {&(0x7f000025d000)=""/103, 0x67}, {&(0x7f0000723000-0x6c)=""/108, 0x6c}, {&(0x7f0000f2f000-0xfc)=""/252, 0xfc}, {&(0x7f0000274000)=""/197, 0xc5}], 0xa, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f000076d000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d46000-0x40)=[{&(0x7f0000a9a000-0x91)=""/145, 0x91}, {&(0x7f0000516000-0x44)=""/68, 0x44}, {&(0x7f0000916000)=""/188, 0xbc}, {&(0x7f00000ff000)=""/159, 0x9f}], 0x4, &(0x7f00001ab000)=""/236, 0xec, 0x40}, 0x0}, {{&(0x7f0000456000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000081c000-0x20)=[{&(0x7f0000a11000)=""/104, 0x68}, {&(0x7f0000665000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f00002d6000)=""/250, 0xfa, 0x9800}, 0x800}, {{&(0x7f0000a48000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000410000-0x10)=[{&(0x7f0000a83000-0x39)=""/57, 0x39}], 0x1, &(0x7f00005ae000)=""/188, 0xbc, 0x8}, 0x1}], 0x4, 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000e47000-0x4)=0x0, &(0x7f00007a5000-0x4)=0x4) recvmmsg(r0, &(0x7f0000632000-0x1e0)=[{{&(0x7f00002f7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000950000)=[{&(0x7f0000f92000)=""/53, 0x35}, {&(0x7f00004cd000)=""/149, 0x95}, {&(0x7f00000de000-0xdf)=""/223, 0xdf}, {&(0x7f00008f3000-0xf4)=""/244, 0xf4}, {&(0x7f0000742000)=""/57, 0x39}, {&(0x7f000044f000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x4e0}, 0x2}, {{&(0x7f000025f000-0x3a)=@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}}}, 0x3a, &(0x7f0000eff000)=[{&(0x7f0000d08000)=""/130, 0x82}, {&(0x7f0000577000)=""/30, 0x1e}, {&(0x7f0000683000)=""/12, 0xc}, {&(0x7f0000c06000-0xbc)=""/188, 0xbc}, {&(0x7f00002a0000-0x96)=""/150, 0x96}], 0x5, &(0x7f0000aea000-0xcb)=""/203, 0xcb, 0x3}, 0x8}, {{&(0x7f0000a82000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f000057c000-0x40)=[{&(0x7f00007e6000-0xfe)=""/254, 0xfe}, {&(0x7f0000a0b000-0xaf)=""/175, 0xaf}, {&(0x7f0000867000)=""/46, 0x2e}, {&(0x7f0000d53000)=""/137, 0x89}], 0x4, &(0x7f0000f6d000)=""/81, 0x51, 0x20}, 0x7fffffff}, {{&(0x7f0000fc4000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f00002a6000)=[{&(0x7f0000026000-0x30)=""/48, 0x30}, {&(0x7f000038b000)=""/165, 0xa5}], 0x2, &(0x7f0000b83000-0x6d)=""/109, 0x6d, 0x1}, 0x9cfe}, {{&(0x7f0000e88000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005fa000-0xa0)=[{&(0x7f000012a000-0x4c)=""/76, 0x4c}, {&(0x7f000043b000-0x3b)=""/59, 0x3b}, {&(0x7f0000341000)=""/0, 0x0}, {&(0x7f0000b5a000-0xf5)=""/245, 0xf5}, {&(0x7f0000dfc000)=""/66, 0x42}, {&(0x7f0000aa6000)=""/106, 0x6a}, {&(0x7f000078a000)=""/125, 0x7d}, {&(0x7f0000a34000)=""/28, 0x1c}, {&(0x7f0000c0a000)=""/148, 0x94}, {&(0x7f000054d000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f00007a7000-0x26)=""/38, 0x26, 0x40}, 0x200}, {{&(0x7f0000c6d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006f4000-0x90)=[{&(0x7f0000deb000)=""/73, 0x49}, {&(0x7f0000c1c000)=""/49, 0x31}, {&(0x7f0000a6b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000607000-0x2d)=""/45, 0x2d}, {&(0x7f00006d5000-0x4f)=""/79, 0x4f}, {&(0x7f00001c8000-0x39)=""/57, 0x39}, {&(0x7f0000d8a000)=""/42, 0x2a}, {&(0x7f00002de000)=""/4096, 0x1000}, {&(0x7f0000360000-0xc1)=""/193, 0xc1}], 0x9, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000f18000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000268000)=[{&(0x7f0000a38000-0xfc)=""/252, 0xfc}, {&(0x7f0000a3a000)=""/198, 0xc6}], 0x2, &(0x7f0000586000)=""/142, 0x8e, 0x2}, 0x6}, {{&(0x7f00000c7000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000988000)=[{&(0x7f0000481000-0x96)=""/150, 0x96}, {&(0x7f00007b3000)=""/150, 0x96}], 0x2, &(0x7f0000549000-0x94)=""/218, 0xda, 0x20}, 0x0}], 0x8, 0x40000000, 0x0) 2018/01/31 11:19:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000bcb000)={0xfff, 0x2, 0x1, r1, 0x0}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 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, {0x266, 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) syz_emit_ethernet(0x2a, &(0x7f0000024000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2018/01/31 11:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000744000-0x2)={0x0, 0x0}, 0x2) r1 = socket(0x400000000000010, 0x3, 0x0) mkdirat(r0, &(0x7f0000ebe000)='./file0\x00', 0x21) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000bf5000)=""/157) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000932000-0x10)={0xf6, &(0x7f0000c16000-0xf6)=""/246}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000a28000)=0x0) bind(r0, &(0x7f00002ef000)=@llc={0x1a, 0xff, 0x76, 0x9, 0xc9d, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getpeername$inet(r1, &(0x7f0000a68000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000102000-0x4)=0x10) write(r1, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/01/31 11:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000f2d000-0x1c)={&(0x7f0000c24000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000092f000-0x8)={&(0x7f00001d4000-0x24)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000001000-0x10)={0x3a, 0x1, 0x8, 0x7f0cedd6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001ab000-0x9)='/dev/sg#\x00', 0x8, 0x101000) mq_notify(r1, &(0x7f0000f07000)={0x0, 0x38, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ad8000-0x8)={0x0, 0x0}) 2018/01/31 11:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x100000000000001, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000264000-0x11)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) write$tun(r1, &(0x7f0000fea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], 'b'}}}}, 0x2f) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/01/31 11:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000355000-0x8)='./file0\x00', 0x10040, 0x0) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80006, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000188000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000db0000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000f46000-0x38)={&(0x7f00000da000-0xc)={0x10, 0x0, 0x0, 0x62000}, 0xc, &(0x7f00005c9000-0x10)={&(0x7f0000ec2000)=@ipv4_getaddr={0x60, 0x16, 0x400, 0x4, 0x3, {0x2, 0x10, 0x220, 0x0, r2}, [@IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_LOCAL={0x8, 0x2, @empty=0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_LABEL={0x14, 0x3, @common='irlan0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x40, 0x4, 0x4, 0xffffffff00000001}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040041}, 0x8010) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 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, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xd}}]}, @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}}}]}}, 0x2f0) [ 77.039159] audit: type=1326 audit(1517397579.434:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12863 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 11:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000088d000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000581000)=0x0, &(0x7f00006d4000)=0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00003f2000)=0x18, 0x4) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000)=0x0, 0x4) 2018/01/31 11:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) io_setup(0x6, &(0x7f0000f4b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe, 0x8b, r3, &(0x7f0000001000-0xa8)="c554070550697ba21a5688a308cef3760b3d1e61d3fd54f67ecbb19040480950ac0d8435a4b296b609895da6ce7048e611256ddb6e2ff8d8a817afa5af2ba39531df16a661e7beb1c52c171b0c79b7687a4837e2a85685c674623085c26739fb1da04d457831e763373ce4566248c4ac150af80bd55bd05de1fb9e718d66b00671f23ea75bdf07f14bc21e2da1b8e201a8fdd05ad23f79eda6e5e3baa774c4e186ac55bf21dc6157", 0xa8, 0x81, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r3, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/31 11:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee8000-0xb)='/dev/hwrng\x00', 0x101080, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) [ 77.354370] xt_l2tp: wrong L2TP version: 0 [ 77.371224] xt_l2tp: wrong L2TP version: 0 2018/01/31 11:19:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) pkey_mprotect(&(0x7f0000093000/0x2000)=nil, 0x2000, 0x7f2ccdf54a456212, 0xffffffffffffffff) 2018/01/31 11:19:39 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000012000)='s', 0x0, 0x80000000000000, &(0x7f000001b000)=@file={0x0, './file0\x00'}, 0xffffffffffffff1a) 2018/01/31 11:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf6000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000d7000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r2, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000b0a000)=0x0, 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x1) [ 77.495690] QAT: Invalid ioctl 2018/01/31 11:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xf0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$pppoe(0x18, 0x1, 0x0) 2018/01/31 11:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00006ce000-0x1c)={&(0x7f0000236000-0x58)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "af1fb80fdcb94489506728b5f4f9622717a97c43f7fff80f31ec16a710f991711cf93c40e827ce6ce43439d1d399f0957b24f56e1401d38a1041e0f73bf4fe", 0x0}, 0x60, &(0x7f00004ea000)=[], 0x0, &(0x7f0000c7a000-0x9c)={0x20d, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r1 = accept4$inet6(r0, &(0x7f0000ec1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009cc000)=0x1c, 0x80000) signalfd4(r1, &(0x7f0000f5b000-0x8)={0xfff}, 0x8, 0x80800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000035a000)='/selinux/checkreqprot\x00', 0x40000, 0x0) socket$l2tp(0x18, 0x1, 0x1) mprotect(&(0x7f00006f5000/0x2000)=nil, 0x2000, 0x1) write(r2, &(0x7f0000287000-0x82)="c97545cbedde1bdecff2e5562f705d5fad73741a2470f948abea0228a8299d2731408e45753b5ec49915e43891c075d28c9b7298c01ab4d65c0a53d4db49e2885e09fb977202f477dee942cedc6517e12a8a70d11cd772a99b1217b303ea087b1a639d99309dbc7640cf7a164de55cc0130bdd394ae9ac92d0ae5c72e383dd2e23b2", 0x82) r3 = syz_open_dev$sg(&(0x7f0000e0b000-0x9)='/dev/sg#\x00', 0x8, 0x84000) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00003d9000)={0xf003, &(0x7f0000a12000-0x8)=0x0, 0x5, r1, 0xd}) 2018/01/31 11:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee60, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000068000)='/dev/sg#\x00', 0x20, 0x101400) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004dd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043e000)=0xe8) getresgid(&(0x7f0000842000)=0x0, &(0x7f00002f4000-0x4)=0x0, &(0x7f0000da4000-0x4)=0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000061a000)={0x9, 0x38ae, 0x8, 0x6, 0x3}) accept(r2, &(0x7f0000e86000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000061c000-0x4)=0x10) syz_fuse_mount(&(0x7f0000aba000)='./file0\x00', 0x1000, r4, r5, 0x1, 0x400) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00008e1000)={0x0, 0xed}, &(0x7f00009fd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00007b3000-0x8c)={r6, @in6={{0xa, 0x3, 0x8001, @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]}}, 0x8c) r7 = perf_event_open(&(0x7f0000940000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000684000)={0x0, 0xfffffffffffffff7, 0x3, &(0x7f0000244000-0x8)=0x0}) r8 = syz_open_dev$vcsn(&(0x7f0000b81000-0xa)='/dev/vcs#\x00', 0x9, 0x200800) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8936, &(0x7f0000bb2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r3}) dup2(r1, r7) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') mmap$binder(&(0x7f000081e000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000012f000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00006e5000)={0xfffffffffffffffd, r1}) 2018/01/31 11:19:40 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000002000)={0x2, 0x0, [{0xb, 0xa9, 0x0, 0xcd, 0x6, 0x9, 0xbc5, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x1, 0x9, 0x100, 0x20, 0x0, [0x0, 0x0, 0x0]}]}) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000002000)=""/250, &(0x7f0000002000-0x4)=0xfa) 2018/01/31 11:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000e18000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 77.566786] QAT: Invalid ioctl 2018/01/31 11:19:40 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000002000)='/dev/snd/midiC#D#\x00', 0x200, 0x501000) clock_gettime(0x0, &(0x7f000032d000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000a22000)={{0x1ff, 0x1, 0x2afc00000000000, 0x800, "0f06e792b5cb37dcec1e5c7aa12cf2ac02e9beb095bc7e7ed072cc6a750abb247097c73dad1026bcb317dc39", 0x8}, 0x2, [0x9, 0x3, 0x6, 0x3f, 0x9, 0x5, 0x5, 0x8001, 0x1, 0xffff, 0x8, 0x400, 0x200, 0x81, 0x2c2, 0x983, 0x20, 0x4, 0x2, 0x0, 0x10000, 0xe7a, 0x800, 0x401, 0xfbe, 0x6, 0x34, 0x80000000, 0x6, 0xffffffff00000000, 0x9, 0x0, 0xfffffffffffff519, 0x8c, 0x6321, 0x5e, 0x3de800000, 0xff, 0x7fff, 0xe7, 0x2, 0x4, 0x9, 0xa28, 0x6, 0x2, 0x0, 0x4f3b, 0x1f, 0x1, 0x8, 0x3, 0x1, 0x2, 0x5, 0x400, 0x301e, 0xfffffffeffffffff, 0xfffffffffffffff8, 0xab, 0x100000001, 0x10000, 0x5, 0x80000000000000, 0x0, 0x8, 0x1, 0x2, 0x3, 0x54e2bbe3, 0xffffffffffffff1f, 0x800, 0x8, 0x10000, 0xc87, 0x5, 0x15a8, 0x4, 0x9, 0x6, 0x4, 0x0, 0x10001, 0x100000001, 0x40, 0xffffffff, 0x7fff, 0xb070, 0xfffffffffffffff8, 0x7ff, 0x2, 0x906, 0x57e, 0x7, 0x1f, 0x100, 0x4, 0x10000, 0xfffffffffffffff9, 0x1, 0xed2, 0xe9d5, 0x7ff, 0x3, 0x8, 0x0, 0x1000, 0x1, 0x0, 0x20, 0xa2, 0x25, 0x4, 0x5, 0xfff, 0x5, 0x7, 0x0, 0x7c8e, 0x7, 0x3, 0x100, 0x1, 0x3e000000000000, 0x7, 0x7, 0x5, 0x7f], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000f74000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/31 11:19:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000184000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) syz_open_dev$vcsn(&(0x7f0000bd2000-0xa)='/dev/vcs#\x00', 0xffff, 0x24100) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000981000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000003a000-0x4)=0x60) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c56000-0x4)=0xe8) connect$can_bcm(r2, &(0x7f0000b65000)={0x1d, r3, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000280000-0x10)={0x1, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x407ffc0003}]}) r4 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000a6e000)={0x0, @in6={{0xa, 0x2, 0x1, @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]}, [0x7f, 0x7ff, 0x80000000, 0x1ff, 0x1000, 0x2, 0x80000001, 0x3, 0x20, 0x6, 0x10000, 0x4, 0x100, 0x5, 0x1]}, &(0x7f00004ab000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000857000)={r5, 0x80000000, 0x1, [0x0]}, 0xfffffffffffffe46) openat$ptmx(0xffffffffffffff9c, &(0x7f000074e000)='/dev/ptmx\x00', 0x0, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000937000/0x1000)=nil) 2018/01/31 11:19:40 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000009000)='/dev/qat_adf_ctl\x00', 0x8000000000004a02, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000000a000)=""/101, 0x65) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000+0x10e)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f000000c000)='/dev/qat_adf_ctl\x00', 0x8c0, 0x1, &(0x7f000000c000)={0x1000, 0x10001, 0x3ff, 0x80000001, 0x3f, 0x8, 0x2, 0x2}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000008000)={0x1, 0x1, 0x7, "0f6f8c15bdfd", "16c761d0d07082a64d23fb4692d2f29d"}) getresuid(&(0x7f000000b000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f000000b000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfc, 0x3, 0x9e, 0x0, 0xa0, 0x0, 0x2c, 0x0, r3}, {0xe85, 0x0, 0x2, 0x8, 0x4, 0x40, 0x5, 0x73fe}, {0x5, 0x9b70, 0xac, 0x8}, 0x10001, 0x6, 0x0, 0x1, 0x2, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x6, 0x10, 0x2, 0x5, 0x5, 0x1}}, 0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000e000-0x8)={0x0, 0x2}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000c000)={r4, 0x52, "bf0bd3cc0403cc8467aea4dcead0b0e02f651df88b1bdb636f88a6deb9acb5283f93cd9d55a52514f492b4a6405192682ff8d552d6d36bb433c816c80b23f20b2b6223fc587632f6bce55bf34bb16fdba307"}, &(0x7f0000002000-0x4)=0x5a) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000d000-0xa0)={r5, @in6={{0xa, 0x3, 0x6a3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52247211, 0x2, 0x5, 0xfffffffffffffff9, 0x80}, 0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 11:19:40 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, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/31 11:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e52000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000a16000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) rt_sigsuspend(&(0x7f0000013000)={0xfffffffffffffff9}, 0x8) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000987000-0x38)={&(0x7f00004f3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000f57000)=0x9) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000747000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a85000)='/dev/rtc\x00', 0x420600, 0x0) sendto$inet6(r1, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/31 11:19:40 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) exit(0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x9, &(0x7f0000ff1000)={0x0, 0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ff3000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000-0x4)=0xe8) setuid(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000)={r3, &(0x7f0000677000-0xa9)="7cb31217f0c5030eb5cb1f4d941dc1c6d51bea4c8cf96e4f16a5f04b672c600ddca7146e984c291c44138b0ea81ebbf15c6630be2c9cae31b0d5df227574d9a21c6e673e9a6ca486618cbae42a6c0bd4d37e44ea251a70eaa66c83fce2f78181fc4f92828b98cac34ac8803bb9d267489a9504476e8a547c7b7b6d046833e32d633507530788f6d32d9438ed9ad55d6602aeb18ada734f83a21fa12335c8fc392c868c1347c227f653", &(0x7f0000ff1000)="e73ec447adb104bfa839d17b5da3b1071b6b9f7e597e2c99587c0ac9681da50e6b2a1c279a33bfa7e4538f56266af0982e0a3bd1773cc1be4da1bd84535cd9b4edfa82a67664d3899c0f1b0798d23243861327a616db04596a300ac69eae7bbd46a7aa642d0c15bc26bd2163e3d617992df83abd0e2c0c8be920ff06d9abada04dd02a4f4686fa2fd0be03e172", 0x2}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ff2000)=[], 0x0, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00009ca000)={0x9bb4, {{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, 0x1, [{{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]}]}, 0x120) 2018/01/31 11:19:40 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 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, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x3f, 0x0, "781d796d95f79a315e423ec8e8057ea7a1e21e39dc75def9360a9e36c9e7"}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="c1fa92ff447c44989f282966c6de2979", @generic="595a5e93b0f7e112a6023f0e6923a542", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='bpq0\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}}}]}}, 0x2d8) mq_unlink(&(0x7f0000015000)='bpq0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/01/31 11:19:40 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000015000)=0x7c4, 0x4) r1 = syz_open_dev$mice(&(0x7f0000018000-0x10)='/dev/input/mice\x00', 0x0, 0xc4400) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000001c000-0x50)=""/80, &(0x7f000001b000)=0x50) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r3/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r4, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000011000)=0x14) r5 = dup(r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r5, &(0x7f000001b000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10) 2018/01/31 11:19:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80040, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000d71000-0x4)=0x0, &(0x7f0000ff3000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000002000)=[{&(0x7f0000003000-0x81)="339f2b5fa11bbe52c83f9e766739765dd4317cf77cc1ea5114e49d5570bca907a48888807cdd8312f2ec067a9bdaaf5f5cff0cb69590ea6574990f039dace6955b19fae117cad0f9395c3e04011ad93cad36ef4c8759917c799308f75d2d380405a5ae9d895f64602a27a16df87997d6a1299234d02ca2053638ba1a37224e3e53", 0xffffffffffffffe2}], 0x13e993b6a1c52e9) getdents(r2, &(0x7f0000001000-0x64)=""/0, 0x0) clone(0x0, &(0x7f0000004000)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f3d000-0x20)={{&(0x7f0000984000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 11:19:40 executing program 7: clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") msgget$private(0x0, 0xb63177ab746747dc) 2018/01/31 11:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000dfa000)='/dev/dmmidi#\x00', 0xfffffffffffff803, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000279000-0x4)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f02000-0x4)='tls\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008e5000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080e000)=0xe8) recvfrom$packet(r0, &(0x7f0000d24000)=""/164, 0xa4, 0x10000, &(0x7f0000a17000-0x9)={0x11, 0x17, r2, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) getpeername$inet(r0, &(0x7f0000f2d000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000869000-0x4)=0xfe0a) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000218000-0x28)={&(0x7f00005ed000/0x2000)=nil, 0x5, 0x5, 0x1, &(0x7f0000d7c000/0x8000)=nil, 0xb006}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000412000-0x4)=0x8, 0x4) r3 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r3, &(0x7f0000571000-0x8)=0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008d2000-0x10)={0x0, 0xfffffffffffffffe, 0x4b, 0x8}, &(0x7f000096e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007ff000-0x98)={r4, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffde0, 0x7}, 0x98) ptrace$peek(0x1, r3, &(0x7f0000892000)=0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000abf000)='./file0\x00', 0x1ffffd, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000005c000-0x110)={{0x7fffffff, 0x7, 0x4, 0x6, "837526009f7c9ada5eebae306e5d22832809033897ff97956bd8c18ef40c262c84a81bd40ced3742c188b685", 0x0}, 0x0, 0x0, 0x7, r3, 0x81, 0x9, "5684869ad2021e9fcff3da55ce2bba57381820817f56bed4de97680c353d0dd988584bb4c324b366735bd8d19b35a2f4c02b9ba330df5b7748a0a4ce1666032c", &(0x7f0000cf0000-0xd)='/dev/dmmidi#\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x40, 0x81, 0x5, 0xf06], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000051e000)=0xff, 0xfffffffffffffdd7) 2018/01/31 11:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00002c6000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000241000-0x60)=[], 0x0, 0x1a) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000083c000)=0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x3a, &(0x7f0000b9e000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x327, 0x0, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0e000-0x16)='/selinux/checkreqprot\x00', 0x2001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e97000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007ab000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000fbf000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000077a000-0x8)={r3, 0x1e95}, 0x8) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000047d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001ed000-0x4)=0x0) getresuid(&(0x7f00008fa000-0x4)=0x0, &(0x7f000071c000)=0x0, &(0x7f0000439000-0x4)=0x0) stat(&(0x7f0000906000-0x8)='./file0\x00', &(0x7f00003c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00004fc000)=[{&(0x7f0000802000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002d0000)=[{&(0x7f0000158000-0x26)="ba3094855f230f5f1bc635b0a15cb95f22b75d9011ceaef760dcc95c56421c175001fe86b6ee", 0x26}, {&(0x7f000016c000)="492b023e68c3a01a81123f3eeedf13547fd38b07638cb7f9097e46d02909833236c44a4497dd2c1ec4d2d496a412eb3748f7247e8ee08da3cdf145514a3ad4cccc5edd446c1949278ff401d9dd66d045f2fc408df2fda89a746c65ee1fd513497547c44d4f0ee2f6387f8bae5c53c03294690dce70db140a49336aa3f43521f33b8d0482730cfeb182011151f919cf9c605bdf0b92019021c01d88a05d2f888d8fad3b8bb163eaf1cd5d3792db10ec4c2389420b3fea59507558ab895b900afc5cfe41ddd3c12ece2be0f3ff7b02da939e9382062c1325955132030b5fe769e280c2e27c351081558431", 0xea}], 0x2, &(0x7f0000a15000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x4000}, {&(0x7f00007f4000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000222000-0x70)=[{&(0x7f0000358000+0x8ba)="92732aed9841a6e6392625a0e29fdc502adac9196924fbc7c44877f3855cd7acf19f854a71c630dca9b9595ef3d980d77f4c1dc80782b193c968afbf0b70dbcfba16f8bccccef3468c74aab5e7fb1a87b33a16d87f59acb10a7bece619db96f50b9539a0f616e80294ef04d7a3c0f09b18e629d898db8bea364cf53f6c74738b58b2cd80dedb0a03f88a0dd92bdd0ef3327723df0c2f45ada4ac4cf82b98c0828793e71b9c5a85f9350b6833", 0xac}, {&(0x7f0000b22000)="059a46a233d88c3e5976313483fbcd90d10825d07e72610fc16d58b5ce4453fd53c5b853cbaf025646256be3b28df31d4708363aa5d7683f1ddd9677a6aa32d4368b793cda43c2b15770241119343a4a2c088ec60a7c4a5a6b194a52e1ab5bfdd523cff71e778d2cc7fa55a8b68b7738cfdd31afa1ce1edcf8ab16084077ffa95ad0e1f611595ab51753fb3734105dec77ffe38d5c25bff1db23c1ddce41cce65c784ca47276bed5b72563de27cdbc2818be478bc45efbc072203f22", 0xbc}, {&(0x7f00005a1000)="c640f185c726c822e857cdc737aafcac2e809dd66e95ed64ea025318fb80bfc52f2544d7c4566cb7704a273c5a0618e0e60cab7ee99e4839b98abe2b210853808b795b0c7f81aff7f28733c80ef34148b3f79a63656df54c28e60c498e4500fb75fd5bf271aeee1444e064b480c7540ea4bfd22267105d3651b76d74d34e10a6e86565c33367157aa88ffa6297778f0bc966892827664cf463b00e6b6aa992f5b5641fd007d8499c48ed0c81afd63cf0d59ed1d2b21520afcd2669cd4cdda93bdb3c1919834fe0bf75e1268995fc30bb5dac8d5f680e42acda17a57799be61a099dd36a1661975", 0xe7}, {&(0x7f0000ba3000)="f82f6428035e86cb9717a07593758eb8f1e7254d13850cd43b52811c4acd31c2334f107d17a2e9abdf251aa2a2c0d619e500b17e5dc24a05852da05d40b9bd6910b84d8db975b2b981793d67d2f7fe61", 0x50}, {&(0x7f000017f000)="9716276bd0b724cfaf955364c2fe6a698d0d4a1157256fe78da01af2e68b1dd39e2de758a5d969bfb33ebf170e23dc0578f5e5ff4bd9cc223713dbd75fd4835452647e6f603bf6f7d43e015beeea6a2ce19b712b660c4c9f8fa7b425547d29526b9962b565c0c22598340a38fb7b9a1b86e29232179ab6f4febb51d4ac2a02a8286981d5095c461bb0d9f6c069", 0x8d}, {&(0x7f0000bad000-0xe2)="f081c36dbe55ed87d0bb6933bb359987d1211a65b3d0ec31dab2e4eb6a2f60e8b2ecc0848ff221b0ffacf60488f7fb7dfd58c4de9aca3b2b193029b6027ec327dbf3184b2d33520da9c1ddaae05f0db44306953d6d9edaf4e676d177b061eb1f70c47708c31e1d87fe36f715c5da5ee82977573062cbb01fcb1e7c4b44b9195b75232b42d863f25d9af21ca9c4aa5b13d471da790dc7b555d7c4ef92ba9e70749c7c450ac46c12cc3a40d6d45202494fb93c6b02491749746de2f040ba9000d14d1cb899f480b5ff6009af6e75e487ee1af2da5efed4d358b5a7679c3021edceffd0", 0xe2}, {&(0x7f000051f000)="c24f39f6f09776785440212bdf9659b23c1829bbcec17a4bd1913240adfd8825ac44d1100d18d8d81558973d164e504f1f484a75fd21bfc2ae386e0ec963df589b8344d9a1ce4e30f08b355dcd7cfea260d6e9e7d926c9cd30137873acc1330978f6d965913f98ddab2bd3d7c00e59dba2a6f198078ded6d1d514841178543518ea5d871118e978c85893a1fd893726d802d9b20182460297f4118ccc4d8596810b243c95fcac5ed97c7a4488ca595b490ea029ac0679406f2fa8b7c1bcd9ecf3ad8766ef07ce876fac91da24a7e297cddf28d638dc8b403d1327ad2d44015abc7", 0xe1}], 0x7, &(0x7f000097d000-0x50)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x50, 0x80}, {&(0x7f0000825000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000377000-0x90)=[{&(0x7f0000b22000-0xc5)="74c868ba227714f830346197ea9096fedff527b1e0630726eb52cb384f770c00eb8f01904aa23a6fbf8e5c9b29c9e11b8cd8a621885e6e98922dae962a960cd9accea014be8f37b7fb1204b61d04729043a071774a79460ec911fa44711a7731231713a15d81431fb396000472983a69464823f1a1e0af12d17bdeb33e756d94e3f9ce1cd70c8837f91af5c285460b5027d0db9b593b71d1e1c1670628b2d508523debb0de7a2863dd9e8560e0c944ecad1be6ad1c4b6960ad405a00b0fc80cbccc43316c6", 0xc5}, {&(0x7f0000dcf000-0xfc)="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", 0xfc}, {&(0x7f0000545000-0x1000)="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0x1000}, {&(0x7f0000ede000)="d15dadad8fe0d70370cff571102f7a50c0643d514b449199c86cc2fda334308b8a7999d8ce8626411c925d47acf2d42b8ba70a8438b5ec92c8d3f157df8b332cae71375c285dc82e787ba8b3a257fe4d4dd475035964e64189d6b446538aa13aea46b2073762aa456d5b3225cf94d9bb35bfe54591b65a26ca3638255e9f2d3da6fe1a6c8fe1572a7ab0b5b2f1b4bb58ea2d7b1778f0e8527ad6e21e8eaf1589b3ba8609a91958a8da93b1abf1d51d02fa1b56d8239bdca2", 0xb8}, {&(0x7f00009f2000-0x1e)="e8a506947a28719a6e41e151839789145d2f24cdbd74c77b31b3c19a08d4", 0x1e}, {&(0x7f0000485000-0xd4)="f9f208ad5c573fe0c2394813e41aa21e439c7fd477265b2d7353fee8af499d53c2fef2c287daa3229eb4d9be54852029d5a6fb7577488f0f7af3333a43ed1b61cd505f6788ea7c6248310f7e38f1c0659e416b74c51a7e2a308471b9443609b0a54a0cbd661401151d2494c952f21f63f7eef7fb11bd961ba0ad7f09d10abb0d1d2eff3ae0a9a4dea61588fc4640693294a5050cff8e64b8e18c5fb393aa07a9df43d4054d14a2fe78d7bf9b233b52452af6f094ef356a738194a05e4eaf2625599a87840885c10f86374c707de9704227a5531c", 0xd4}, {&(0x7f00001bd000-0xa9)="c0e902c1bb0b361cc6109bd7088344dbeebc4535999b0b16213bbbb7af5febb8bbb2b138c0903a179f5be0f0f9af4ea432d29ff43b18e001becafd66645e908462876f2f14122261bce426fd9a2842ad238d998a54f25f69118b16a0220e00d876e352f5a5c6aa288678f4a3f70cedd51216b634157bd0130103c11120d8618922bbdfd0e15e4702ecad5920ce1b3ea0e3868012de2c1f0d68251c7d227fb5e11bed5d0ac37d11a57d", 0xa9}, {&(0x7f0000b2e000-0x1000)="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0x1000}, {&(0x7f00003ec000-0xae)="52999f4bc07b60e3fc06f54643e89e156d8728808a967816962a3c8bbb5b6383804618d651eac08d9e8258da65c04932572fc8e4bca6bd3742c14fd74349018a97fa5fda1521f4841896ce042a7e4433349b280e4d617181dd3bafda84f9254170bca82c79ac20652766d51b2de198a1659ca9447bc8f9006a9c04968ab10c579b4354bff9a7e8af640294ff910e3b742bfa88d56ea07aea4c2875676cb12746c5625d8c5e2fada0684aab483fe5", 0xae}], 0x9, 0x0, 0x0, 0x0}], 0x3, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dd7000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f11000-0x4)=0xe8) lstat(&(0x7f00000ff000)='./file0\x00', &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000057e000)='./file0\x00', 0x0, r7, r8, 0x8, 0x10000) getsockname(r1, &(0x7f00006e5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bb8000-0x4)=0x9) 2018/01/31 11:19:40 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000007000-0x10)={0x1a, 0x1c, 0x1, 0x5, 0x6, 0x8001, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@STANDARD={0x28, '\x00', 0x0, 0x6cbdbee3cf32e48c}}, {{@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, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@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}}}]}}, 0x4a0) 2018/01/31 11:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000fa0000)={0x0, 0x1f, 0x1, @thr={&(0x7f00007fc000)="fce4fb5f7e4d5c6b26e0c47654a09b1cbceece375d0df987d7db753739b30bf6a28c6b0213475353ace3055af763b3bf5129f653e835ef449d7283bff1d19a1322e8ea69b37548ad3a63305185c0a0a6fc543a3bfce7347c5f8f52d98855132e06d573ec2e8fc4d4f871", &(0x7f00005b3000-0x6a)="0b2a3780169b1a015db9ceda7312e7ff832e12aef7f39a22530f18947f720c1540e6aeed2b097ecc5c395c2ba7d3b38653bd028ecad761af97fc3bae6ce9a3ec6381bd23bddd23b9957c609b4628e114939122b8a0fdf42a2e5b6d8e94152ba7b132471d84e9fd0521b5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce0000)=0x0) prctl$intptr(0x17, 0x2cf) timer_gettime(r0, &(0x7f0000e43000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x3a, &(0x7f0000736000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3400e3", 0x0, "f53475"}, ""}}}}}, 0x0) mq_open(&(0x7f0000eb0000-0x1)='\x00', 0x0, 0x100, &(0x7f0000c13000)={0x1, 0xffffffffffffff01, 0x0, 0x7fffffff, 0x80, 0x6, 0xfb42, 0x1}) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed9000)='/dev/ptmx\x00', 0x100, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x100, 0x0) sendmsg$nl_generic(r1, &(0x7f0000c12000-0x38)={&(0x7f000036b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000639000-0x10)={&(0x7f00006ed000)={0x310, 0x29, 0x0, 0x7, 0x1, {0x20, 0x0, 0x0}, [@nested={0xc, 0x10, [@typed={0x8, 0x20, @void=""}]}, @nested={0x100, 0x35, [@generic="4781964394f58a21d046b0cf290309ff7a39df37592e6253ac70bb9305c041b6ab6a8ed56f7b415c9ac0350c6899299b370b8c74d2730052ce19a73fc93340d312d4004a153533d553c8159fc7ff13a8d709369f5034faa0eb7686e28d17a07b6e602e4651eb3f1957cd839c86f29b82b446692cda8ab35dd9fc89c3c89ebe6b95445e0b6c8c97a87fa18ce2ddae2084d66a75955f2f23dc401b61b957a7d6ac5d5b7a5ee69d44db1576988c3babf34ddab969daf6f2c749f9d8e7842457058209e284419a1356ec12983eaf1ee377e563ea6e9ff1f1bb1ff43be3b7c0b4bc280aa6753b5b33f5b5ba5f8929eb96337215a742693c06f555a1"]}, @typed={0xc, 0x95, @u32=0x0}, @nested={0x1e4, 0x7c, [@generic="b95f0c6bc79fec0f921de258a61b330ed36f38adc4fc60394e4ddba5c3d3758fbb5592cade1d62bc5ec3115225a523b40f2a29c070378f4b1748a342e9a4ec6c331ed2cd144b3a1c0298daa78124f207d42092e5161c9e229e225dd1f80b9e8087c87f3c3b9d5896c598e072371339cd88291343beede2315195f29a28185fd3aa12f75edf5cd47c285f9373a5e11baaa082a107d4529f9f2deb738f461fa3a61f649f53de6f60bcec6aedb93e661dba33697ab3abe8fe573e831c6eb5bc3b7ebd7f273ff0dd7e4919e4f550dc6b06a6fadd1596065c405cb0d9bbfccbf36f10f99bed3543d017a679f1571c03b4db597acc66533c91cc11", @generic="abcec49070a49bc133f3eef599117f30fc274e2f2546cdfc63379a088f17faede590321822a82b949847b925a13a7bf3cf5e9a53bc7a16af76fa49a046660ce9c3979fe4d97e65fcba8499afc03bbeccda3c302583afc7145cefe492eaeb2c9be4a6fc5dd13f2e4ff439c38c59b5a3e29e87a3752c55f643c098d55d8da32e32090e6e1fc6415a9d13968d068a701ac9326e3aed601dbf472b343325ea1bef5ea71c7ceb5149f0b79ca8bfc82582bb02130ab480d1ed714fdf6d363ce359735c883cf2ac87e60ef32e1085e5881b0622dad94a01998a2a0cbfe86f7f0b2cf69316d4b3d57b3b"]}]}, 0x310}, 0x1, 0x0, 0x0, 0x24004084}, 0x3b2f669d14765ff8) ioctl$int_out(r0, 0x2, &(0x7f0000146000-0x8)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000c84000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd5, 0x111000) recvfrom$llc(r2, &(0x7f00007b0000)=""/160, 0xa0, 0x40000000, &(0x7f000010d000-0x10)={0x1a, 0x3, 0x4, 0x3, 0x10001, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000848000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000e74000)=""/4096) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00008f8000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c2e000)={0x0, 0x0}) write$evdev(r2, &(0x7f00004db000)=[{{0x77359400, 0x0}, 0x80000000, 0x1000000000, 0x9}, {{0x77359400, 0x0}, 0x1, 0x6, 0x5}, {{r4, r5/1000+10000}, 0x401, 0x7, 0x3}, {{r6, r7/1000+30000}, 0x6, 0x401, 0x5}], 0x60) 2018/01/31 11:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00001ad000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20400) r1 = syz_open_dev$sndmidi(&(0x7f000008d000-0x12)='/dev/snd/midiC#D#\x00', 0xb, 0xfffffffffffffff9) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000a20000/0x18000)=nil, &(0x7f000046e000-0x18)=[@text16={0x10, &(0x7f0000d80000)="67d495f2a50f2223f20f38f1f20f01c80f320f21b911ea0fc71f26670f0017", 0x1f}], 0x1, 0x50, &(0x7f0000de3000)=[], 0x0) ioctl$sock_ifreq(r0, 0x8958, &(0x7f0000f74000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f00004cd000)="5f315a8acc7575907edf6f5b3c49460b493d1c48093f02601a0ace0e86b23d99"}) 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) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d78000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_access(r3, &(0x7f00000e7000-0x3d)={'system_u:object_r:zero_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x37, 0x0}, 0x3d) sendmsg$nl_xfrm(r2, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:40 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x302, 0x0) socket(0x3, 0x0, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0xa9, &(0x7f0000005000-0xa9)="7b62afa9c1be0aff34c914fe9a6bc8e3994f0b53d09882b849aa90e63f72f728ce47d8a5939cc801fe98463a7011d70873723ba769733de1d0a6cfaab0afb6c08590284a34c7a223e96617e089ef2d392be49b2f7f6cdd5d0128f6e55407de1a7999734b20a4899ad6cc380cbfe81c0e67b277aaa483b6e5e15a83184d66bdb67281503dc005e1be0ce9d4046af9688dfefda4fb52c8ea32dc3ebc0debeee6f401c694b92a217c7d6c"}) ioctl$LOOP_CLR_FD(r1, 0x4c01) accept4$inet6(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4b4bef99eb940ea9, 0x1000}, 0xffffffffffffff71) 2018/01/31 11:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f00005a9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) alarm(0x2) sendto$inet(r0, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000cf2000-0x6a)='N', 0x1, 0x0, 0x0, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000101000-0x5c)="80", 0x1, 0x0, &(0x7f00001ad000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 11:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f00008c4000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) getsockname$llc(r1, &(0x7f00002ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000552000-0x4)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/01/31 11:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) perf_event_open(&(0x7f0000274000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000091c000)='/dev/amidi#\x00', 0x56, 0x80080) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000099c000)={0x3, 0x7, 0x21, 0x6}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) 2018/01/31 11:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00005f5000-0xc)='/dev/audio#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000047e000)={0x2, 0x1, 0x31, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000031d000-0x4)={r0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000637000)=0x0, &(0x7f0000601000-0x4)=0x4) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)=0x0) 2018/01/31 11:19:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0xdcc0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x0, 0xca) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b3000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000+0x107)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x8, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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, 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) setitimer(0x2, &(0x7f0000015000+0x704)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004bd000)={{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) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00001b2000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e85000-0x40)={0x2cac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f00001be000/0x3000)=nil, 0x3000, 0xe, 0x200, 0x2002) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000146000-0x8)='./file0\x00', &(0x7f000050e000)='./file0\x00', 0x6000, 0x0, 0x0, 0x6, 0x9c81, 0x2000000) writev(r0, &(0x7f0000756000-0x90)=[{&(0x7f0000504000)="e7f4f628f48876cbe86b48d553b829dfe2bb33dcfbdbf42408ce8442ffd90a304078db13f099fddaa79149a571fd333081e8c022defa92bb50b48057af31222ef06b1a0d4b25d81ed2145db2d65ba6207ff08d5b766e502882f696e0cb0e84c072dbd6cdb847e16747df8cfb1fa935089a6cad8b7cc6cc027c39e6949b75c035b0f951b21bf2b6361d0da04af2391dacac8288ec1bbceca76abf6a38f8f05e76fedd60e18b12e6a58d8a97c7b2", 0xad}, {&(0x7f000014e000)="3317a070163319206fdbb18798a1ae", 0xf}, {&(0x7f0000d37000)="8da837b26dcea869566494d97e9ef69e4fa0183f804013e831337bdbcec614c48986c502d4799d7cabd2294b39a25b65a793a0224115dc1dcdbc628b09593698ade75e0d73b2c21431bf48a928ea17e922884b1867702483dd6facdf1f6b76046a0c1ef5b3147418fcb35cd51022cd163b38559b61a740c5b9ad47305eba6c7e41f8c83a7718f7930aa194ed269fa6fbe513dc9eef99e3fcde56e8", 0x9b}, {&(0x7f00005cd000-0x8)="593b541dda3cdc29", 0x8}, {&(0x7f0000034000)="9145a1970b2a7e139f94d58afedd2d", 0xf}, {&(0x7f00009e0000)="30ae42f402bb3b018f4d0de73f227d2751e7400f85e0993b6cf3adbd1f41a70896c96686b4e442a766b57909a1533768608f9ea27c331ebde09deea04ddd546fa776a8abce5e0e7fafa2dd34f0fb23a8ae5a8c4619aa03e08ea098660e75aa7b97ab5655f4e9646d8c8814410d8c65", 0x6f}, {&(0x7f0000412000)="a2ec671bb1627d49fba214da493d6daaf44a63012d21b9a68fa04c43e677f8a28a6929e3fdf7c148f09e1e6bb8afc149fc5d21a3a76b97a3974df0b1e4cd9fc0af4da65bb7bb5f5e23e7c5055d67c2a31a825bdf6464d52a56791968c1ad38fbd91240f2968a161a271dc6cd7e257443510cdbc1121b6f4758352d620a", 0x7d}, {&(0x7f000061b000)="59203cc9d5c0a88f20492954d0f011d2c45673bfff0b40f395a424b105f12525e92c6daa5b580d17404f3caf9a176a2c00182bfa4f242b6f6929ff2da9319438a4b4833c83325083bb7f47ed8bbd4bb13bb82a8d296a661ae0d0a88d0a44218e93be790155f926a73241b64fa57f803756af63178cb423fb1c153b01e34e45525f634aec699f53f332f22a260e46ca715bb52ae47a1eba11d62efbb8181f318cec11b1508ccf411c4884f65346a10be0cdbdbc7c95b8e6403f36ab38efd4322d909c7f7531ac6721d3b6b3b8463c3d5b1fd0a6f05ebac3cb7a65289f7d9ec1e83fbe6b6dbe0bc3", 0xe7}, {&(0x7f0000d8f000)="5ffb100bd1899bbf752e0449a612e6e69699c62f7b87a13186e64bc3414b58beedd4f2139ab6f64deca2d6e3c776e48afb10b5cb80", 0x35}], 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r1) setsockopt(r2, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000081a000)={0x10000, 0x2, 0x5, 0x5bd}, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000961000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000314000)={0x400, 0x1, 0x2, 0x9, 0x0}, &(0x7f00009b8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000495000-0x10)={r4, 0x57, 0x81, 0x10000}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000671000-0x8)={r3, 0x8}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000317000)={0x0, 0x3, 0x2, [0x9780, 0x2]}, &(0x7f00003af000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cb7000-0x98)={r5, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab, 0x2}, &(0x7f00008f3000-0x4)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000018c000-0x4)=0x0) 2018/01/31 11:19:40 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000027000-0x4)=0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xffffffffffffff54) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) connect$pppoe(r0, &(0x7f0000016000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99adaba2e4d44c12079"}}, 0x1e) 2018/01/31 11:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) r1 = syz_open_dev$sg(&(0x7f0000945000)='/dev/sg#\x00', 0x7fff, 0x121000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000650000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0]) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/31 11:19:40 executing program 4: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x200) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcd000-0x11)='/dev/vga_arbiter\x00', 0x490200, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x402, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000f74000-0x10)={0x7, &(0x7f0000fcc000+0x504)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000fce000-0x30)={0x0, 0x92, 0x101, 0x2, 0x4, 0x25}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000fce000)=0x401) 2018/01/31 11:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00004db000-0xa0)={0x0, @in6={{0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5, 0x80000000, 0x8, 0x52}, &(0x7f0000da8000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000739000-0xa0)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [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, 0x5, 0x7fff, 0x20}, 0xa0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00006c4000)=""/4096, &(0x7f00008d1000)=0x1000) r4 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r5) r7 = accept4$inet(0xffffffffffffffff, &(0x7f00005aa000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bb000-0x4)=0x10, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000601000)={0x1f, 0x8d, 0x80000000, 0x9, 0x401}, 0x14) r8 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r6, r8, r8}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2c, 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=@mld={0x0, 0x0, 0x0, 0x278, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0xff, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/31 11:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x2, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffffff, &(0x7f000016f000)='./file0\x00', 0x101000, 0x40) r5 = memfd_create(&(0x7f0000fdf000-0x6)='wlan0\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a02000-0x8)={r1, r5}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r0) 2018/01/31 11:19:40 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/mixer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000033000-0x18)={0x10000000000000f0, 0x0, [{0x0, 0x0, 0x0}]}) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000af4000-0x9)='/dev/sg#\x00', 0x8, 0x80000) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000794000)=0xcf5, 0x4) r1 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000006000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$can_raw(r1, &(0x7f000079d000)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 11:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x0, &(0x7f000063d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000817000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f0000a0d000)=[{&(0x7f0000bb8000-0xc7)="36d7bd2c0ec314088195b44174095cd34bf68d6b9061748cb1954d45add42f0c5c49648cce6364ef113c3cef3731427ff4ca89c6cbd9794f24ec8c9c5d17d4f0da005583e6f558cbd1b5748eea9eef771aef48e30cc2941bc216dac4786b9480628358b4179109cf93d2684d6849f13c033d5223e7e8bdc5fa69ddbb63385b4cd1f18e5a456228e569d272f3a97396926f16ab3887baff2d38f770d01bc0471dc84c7df593cb5a595d7346fc7bd0155dc5ead95ce9ed051fab864e3210f3cbc567e5031c14144e", 0xc7}, {&(0x7f0000274000-0x8e)="8bfa0e0cb0def043251d70fcac0d795e3994248f29e65e7c681ed52ad8187875c9ef77956a2921aa0c9b544b59ceffe0c61c5f6a334e749392595c8f993d97ef95c2cc84cc20931377b380b7e03fcb2bb0fe2d258b39d10c871e046e9f44945ca96ea0d7006d107728487705f9b5960bd9faa7f5318ce5c74100875983893e8e6106fefc024e715e1cfb90db6022", 0x8e}, {&(0x7f00004a3000)="5ae652da8eaac14b61b543ca689f43b12faad8c5774c1ea192716b85ac6d4388084adefc7a8957f5bd120695d16be53e814de7a3f52c4587c57a89cff8e76fff4ec9039c99b5765981b395bdf1bd9d6966a7e94041fb49ea924263f57d164484dd46d8f9afe19551b8493abc327476ccc7fb9686f69cae5d4e429682e19f795d43d088e71781", 0x86}], 0x3, 0x3be5563b27625ed3) 2018/01/31 11:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000053f000-0xc)={0x0, 0x0, 0x10}, 0xc) r1 = dup(r0) write$eventfd(r1, &(0x7f0000606000-0x8)=0x0, 0xffbe) accept4$packet(r1, &(0x7f0000c77000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008e6000-0x4)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fc000)={0x0, 0x0, 0x0}, &(0x7f0000d6a000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e0e000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x4, 0x2, 0x0, 0x1, 0x0, 0xa, 0x0, 0xa0, 0xbf, r2, r3}, {0x4, 0x3, 0xffffffff80000000, 0x8, 0x5, 0x2, 0x1, 0x101}, {0x0, 0x4, 0xf8, 0x20}, 0x80000000, 0x7, 0x1, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x2, 0x2, 0xffffffffffff8001, 0xf7b, 0x2, 0x0}}, 0xe8) 2018/01/31 11:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000aa8000)='/dev/dmmidi#\x00', 0xffffffff, 0x10100) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00008e4000-0x6)={0x8, 0x9, 0xffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r1, r1, &(0x7f00004ce000)=0x0, 0x7fff) 2018/01/31 11:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r1 = getuid() quotactl(0x1000, &(0x7f000035b000)='./file0\x00', r1, &(0x7f0000ce8000-0xc1)="3b29f1fcc3ae007dfbc33411041f23a69ccc8f83ddf3900eefc05d6b0576ff0ee8c1aa475de412c26efaae58d7d837f0d446278f1152858356b2b319cc8bf8b93b04a41c05cd010e3374e68deb231756b08c71d2d724d085f2ce2b61cde640ca893449d6472fdb39ff49a5d010615e0e6705af0e1deb227ddf30befb2c8e90dde0bed3fca24968e3c52b75421cb8e4f808fae410f1c240d70d6da5fc1463b6dff92282e769eb39c036e5b4565b495dfdda5c70e63bf57e7c969291a41bdc16886c") syz_open_dev$sg(&(0x7f0000022000)='/dev/sg#\x00', 0x4, 0x200000) ioctl(r0, 0x4000000000001265, &(0x7f0000997000-0x4b)="") 2018/01/31 11:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/31 11:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) fgetxattr(r0, &(0x7f000062c000)=@known='system.advise\x00', &(0x7f00002a3000-0xb)=""/11, 0xb) write(r0, &(0x7f000001d000-0x2)="b6", 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000364000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x8, 0x200000) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0xb) 2018/01/31 11:19:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008e6000)={0x0, 0xb0, &(0x7f0000a3e000-0xbc)=[@in6={0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe64f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x538}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f00005a2000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000164000-0x8)={r2, 0x78}, &(0x7f00005f9000)=0x8) syz_open_dev$random(&(0x7f000048e000)='/dev/random\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x6)='/dev/input/event#\x00', 0x7, 0x301) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0x7, &(0x7f0000002000-0x8)=0x2) 2018/01/31 11:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x1) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000028a000+0x1e0)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a82000)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000315000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) 2018/01/31 11:19:40 executing program 2: 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) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) set_robust_list(&(0x7f00008d6000+0x60f)={&(0x7f0000482000/0x3000)=nil, 0x0, &(0x7f0000d76000/0x2000)=nil}, 0x18) getpgrp(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001c7000)={0x0, 0x0}) dup2(r0, r2) getresuid(&(0x7f00005f0000-0x4)=0x0, &(0x7f0000424000)=0x0, &(0x7f0000b14000+0x51)=0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000b0000)={0x0, 0x0, 0x0, 0x0}, 0x10) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/policy\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$unix(r0, &(0x7f0000d4b000-0x6e)=@file={0x0, ""/108}, &(0x7f0000650000-0x4)=0x6e) unlinkat(r0, &(0x7f0000ff2000)='./file0\x00', 0x200) memfd_create(&(0x7f00004de000-0x1)='\x00', 0x4) 2018/01/31 11:19:40 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004000-0x8)='eth1(]^\x00', 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000002000)={"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"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000001000)={0x0, ""/198}, 0xce, 0x0, 0x2000) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) 2018/01/31 11:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000d49000)={0x1ff, 0x81}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d42000-0xc)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b12000-0x4)=0x0, &(0x7f0000a43000-0x4)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000793000-0x4)=0x8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000f66000)={0x2, 0x0, 0x9124, 0x7, 0x6}) write$fuse(r2, &(0x7f00006a9000)={0x30, 0xfffffffffffffffb, 0x1000000000, @fuse_notify_retrieve_out={0x5, 0x6, 0x20, 0x40}}, 0x30) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007e9000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x3000000, @raw_hdlc=&(0x7f0000e21000-0x4)={0x6, 0x0}}}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000f32000)=0x80) 2018/01/31 11:19:40 executing program 6: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x9, &(0x7f0000000000)=""/11) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f89000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000f89000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0xff3a}], 0x3) 2018/01/31 11:19:40 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000005000)=[], 0x0, &(0x7f0000005000-0x2a)=""/42, 0x2a, 0x0}, 0x22) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@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}}}, 0x3a, &(0x7f0000006000)=[], 0x1000000000000284, &(0x7f0000007000-0x65)=""/101, 0x65, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000008000-0xb)='/dev/adsp#\x00', 0x0, 0x10002) r3 = getpid() openat$dir(0xffffffffffffff9c, &(0x7f0000005000-0x8)='./file0\x00', 0x840, 0x40) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000009000-0xb)='net/packet\x00') socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x99}, &(0x7f0000007000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r6, @in={{0x2, 0x0, @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]}, 0x9, 0x9}, 0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x80, 0x0) renameat(r1, &(0x7f0000009000-0x8)='./file0\x00', r7, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000001000)="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") r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/status\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000001000-0xc)={r8, r1, 0x1}) 2018/01/31 11:19:40 executing program 0: io_setup(0x6, &(0x7f00002a6000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x7, 0x2, &(0x7f0000221000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b13000-0x9)='/dev/ppp\x00', 0x500, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000bc9000)={0x0, 0x0, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000072000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r4, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x3, "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"}], 0x720, 0x0}, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000219000-0x4)=0xe969) 2018/01/31 11:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000)={0x0}, 0x8) r2 = dup2(r1, r0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000331000-0xc8)={0x4, 0x0, [{0x0, 0x7, 0x0, 0x0, @adapter={0x3000000000000, 0x5, 0x0, 0x101, 0x8}}, {0x6, 0x3, 0x0, 0x0, @sint={0x8, 0x7}}, {0x6, 0x4, 0x0, 0x0, @irqchip={0x6, 0x10000}}, {0x0, 0x2, 0x0, 0x0, @msi={0xfa8, 0x8, 0x81}}]}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000f2c000-0x8)=0x40) vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)="", 0x0}], 0x1, 0x0) 2018/01/31 11:19:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000001000-0x4)=0x81, 0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002000-0x4)=0x0) 2018/01/31 11:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000422000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000069000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000320000)={r2, &(0x7f00001f7000)=""/199}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x4000000000000, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008bf000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$LOOP_CLR_FD(r4, 0x4c01) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000690000)={0x0, 0x7fffffff, 0x3, [0x3ff, 0x3f, 0x4]}, &(0x7f000001f000)=0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000110000)={r5, 0x1}, &(0x7f0000272000)=0x8) 2018/01/31 11:19:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00') writev(r0, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) 2018/01/31 11:19:40 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000005a000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000005a000-0x10)={0xe730, 0x200, 0x1, 0x0, 0x0}, &(0x7f0000059000)=0x10) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000041000-0x30)={0x0, 0x0, &(0x7f0000038000)=[], 0x78, 0x0, &(0x7f000005b000-0x78)="4d892c32bd419fd684074fcf008d5110641744af0a1f631d3032bbe66568e7d364d03bbfbcd9dcca534fff637e9e22d6f4c3e2ba6f0790be85500864d4521e12b98a9c298d53e05813a6b3010c735a602ef56c1b7486f8338d4973309cc04f5bf8d9bc11195e0ba4002f99bbfbf06eab5161ccac5a3c7e4e"}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000b000-0x8c)={r1, @in6={{0xa, 0x1, 0x48, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000005a000-0x4)=0x8c) 2018/01/31 11:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000e72000-0x1)="", 0x0, 0x9, 0x0) r1 = semget$private(0x0, 0x0, 0x10) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000640000-0x7c)=""/124) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000119000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000881000)={0x0, 0xec3d2fe, 0x30, 0x7ff, 0x5}, &(0x7f00003ed000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000081000)={r3, 0x9, 0x4, [0x5, 0x86, 0x4, 0x7]}, &(0x7f000010b000-0x4)=0x10) r4 = memfd_create(&(0x7f0000cfe000)='\x00', 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000c14000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000504000)=0xc) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f000099d000-0x8)={0x0, 0x0}, 0x8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/01/31 11:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000986000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) pwrite64(r0, &(0x7f000043e000)="8a40ad1c4cf66769e34676271e2f97d513f7c23fb87f02cfe97fdea5a4211bf7a35302a3bfed4c1d3ba36927dd8c3386b1f6f0e9bcd4e53d318c5093fd55dbeb307f61688f4b47b850a9d3527221695f0a4771abe42e9d1c5346f2f239aadfaa809f332b6d4bdab4693e6e91f777b6c0bcfc369324bed3f46f1bc7e507c1d90c239c52df2eaee4309ebd2fa76d741611ad1ee6537b96c37607f6c1e86270ee592bfd833d7c483d8d8dd4ee4660e01f5143f4f01f3cde81973c865d1ed6300825a7b87c5ebd2f5589d28a1217767948a5ea73f4fa9b18da0948f98f31f830947b3ad20bd8e16520924028339000d6b51f68fa6a6a4610", 0xf6, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000050d000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f000050b000)={0x2, 0x8, &(0x7f0000405000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xf, 0x6, 0x2, 0xffffffd0, 0x4}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000db4000-0xa)='syzkaller\x00', 0x100000000, 0x7, &(0x7f000002c000)=""/7, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$audion(&(0x7f00008fb000-0xc)='/dev/audio#\x00', 0x1, 0x40) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00002f8000-0x4)=0x9) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/31 11:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000ccf000)=""/249) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ppoll(&(0x7f000064c000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x0}, 0x8) dup3(r1, r0, 0x0) 2018/01/31 11:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000a80000)=0x41, &(0x7f00008d7000-0x4)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000839000-0x4)=0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000f58000)=0x0) setresuid(0x0, 0x0, 0x0) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003e9000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006a7000)={@generic="30609402000000000000067d08cebd5c", @ifru_flags=0xa01}) 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000088c000)="5174617400828a6f2e2c50855021495cab510525d4d516df0fbea4d3f4a2767182578d233d0000000000000006968ba7993d91b721296e26") r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f000030f000)=0x0, 0x7563) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00004b0000-0x8c)={0x9, 0x200, 0x8, 'queue0\x00', 0xcd9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000011c000)={0x915, 0x2, 0x1, 0x100, 0x0}, &(0x7f0000fa4000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ecb000)={r2, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cdd000)=0x8c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvfrom$inet6(r0, &(0x7f0000d94000)=""/65, 0x41, 0x0, &(0x7f0000782000-0x1c)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0xffff}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00006c0000-0x4)=0x3) 2018/01/31 11:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000091f000)=[], 0x0) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r1) accept4$inet6(r1, &(0x7f0000ca4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c20000-0x4)=0x1c, 0x800) 2018/01/31 11:19:41 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000008000-0xc)='/dev/dmmidi#\x00', 0x5678, 0x3) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000005000)={0x10000, 0x9, 0xfffffffffffffff7, 0x0, 0x3f}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008000)='/dev/loop-control\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000008000-0xac)=[@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0xc7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xfff}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1000}], 0xac) lremovexattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000006000)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000288000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000009000-0x3)=0x0) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000081a000)=0x0) r1 = memfd_create(&(0x7f00007ba000-0x12)='/dev/input/event#\x00', 0x3) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000bbb000-0x110)={{0xffffffffffffffe0, 0x0, 0x1, 0x9, "cd8da39daecc34c7c6b9b5d032f46c921d024614c190c6abd0b54c6d2dbb810f659cfd01a1b27da8634b18ed", 0x8}, 0x0, 0x0, 0x3, r2, 0x7, 0x7f, "da76847496c85ec9d6504aa89eeb4a51a99b81cbaf80158aa60ddd5cbb942c66310f6a80f31808038ec13e6796b2f4d810c1e71067c00410dcc037ec8fd5b161", &(0x7f0000606000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x7, 0x9, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000b1d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cde000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000052c000)={{{@in=@empty=0x0, @in=@multicast1=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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f20000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a8c000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x2, 0x2, 0x80, 0x0, 0x2b, r3, r4}, {0x80000000, 0x1, 0x2, 0x6, 0xfffffffffffffffc, 0x6, 0x1, 0x8}, {0x1, 0xffffffff00000001, 0x100, 0x3c}, 0x5, 0x4, 0x3, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3f}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x2, 0x7fff, 0x5, 0xde, 0x100}}, 0xe8) write$evdev(r1, &(0x7f0000b91000-0x18)=[{{0x0, 0x0}, 0xd52, 0x100000001, 0xffff}], 0x18) 2018/01/31 11:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000a69000)=0x0) keyctl$join(0x1, &(0x7f000011e000)={0x73, 0x79, 0x7a, 0x3, 0x0}) exit_group(0x82ec) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f00008b8000)="52f3") 2018/01/31 11:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100) r0 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000051f000-0x18)={r0, &(0x7f0000829000)="", &(0x7f0000b6f000)=""/255}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000da0000-0x8)={0x0, 0x0}) 2018/01/31 11:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000084f000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000084f000)=0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000047b000-0x10)=@common='ip6gre0\x00') r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x4, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000009c000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000019000)=0x3ff, 0x8) r1 = memfd_create(&(0x7f0000517000)='nodevposix_acl_access]\x00', 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f00009e2000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xffffffff, 0x9, @raw_hdlc=&(0x7f00009a2000-0x4)={0xfffffffffffff801, 0x7}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000999000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x0, 0x100000000, &(0x7f0000bfd000-0x8)=0x0}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0xf9, 0x0, [0x5, 0x3, 0x2, 0x262aa8b9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x1e, 0x801, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/31 11:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000006a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@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, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) gettid() setregid(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000c6000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005bd000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00003b6000)={0x0, 0x7}) 2018/01/31 11:19:41 executing program 0: pipe(&(0x7f0000adc000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000124000)="0ad39398b48e12eef8cbf58ed563f1a5", 0x10) 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, 0x6) mlock(&(0x7f0000b99000/0x3000)=nil, 0x3000) r1 = syz_open_procfs(0x0, &(0x7f0000f34000-0x8)='environ\x00') ioctl$KDENABIO(r1, 0x4b36) 2018/01/31 11:19:41 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000055000-0x400)={""/1024}) connect$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"36652147f0e66e"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x8) recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x1, 0x401, 0x9, 0xfffffffffffffffc, 0x10001, 0x3, 0x5, 0x101, 0x8000, 0x0, 0x20}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x1b, 0x5, 0x1}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x5}, 0x8) 2018/01/31 11:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000f1f000-0xa)='/dev/dsp#\x00', 0x6, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000daf000-0x97)=""/151) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b74f80905e3d3d4f4f8e334ef878893"}]}}, {""}}}}, 0x46) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00003ec000-0x4)=0x8, 0x4) socketpair$inet6(0xa, 0x5, 0x7ff, &(0x7f0000cac000)={0x0, 0x0}) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000-0x8)=0x0) r1 = socket(0xa, 0x5, 0x0) getsockopt(r1, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x8) 2018/01/31 11:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 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, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bc8000-0x4)=0x0) process_vm_readv(r4, &(0x7f00002a2000-0x30)=[{&(0x7f00000a3000)=""/221, 0xdd}, {&(0x7f0000cb3000)=""/216, 0xd8}, {&(0x7f0000127000-0x90)=""/144, 0x90}], 0x3, &(0x7f00009d7000)=[{&(0x7f00000f0000)=""/52, 0x34}, {&(0x7f0000b8a000-0xe0)=""/224, 0xe0}, {&(0x7f000012c000-0xd8)=""/216, 0xd8}, {&(0x7f0000ece000-0x15)=""/21, 0x15}, {&(0x7f0000a95000)=""/211, 0xd3}, {&(0x7f00000d1000)=""/35, 0x23}], 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x0, 0x0}) ioctl$TCSBRKP(r1, 0x5425, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f000050f000)='/dev/vcs\x00', 0x0, 0x0) 2018/01/31 11:19:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000025b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000972000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a9d000)={@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]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000375000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, r2}) pipe(&(0x7f0000135000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000adc000)={0x4, 0x78, 0x20, 0x0, 0x1, 0x8, 0x0, 0xff, 0x80010, 0x2, 0xffff, 0x40, 0x3, 0x7, 0x8, 0x3ff, 0x0, 0x0, 0x6, 0xb0, 0x7, 0x1, 0x5, 0x40000, 0x8, 0x0, 0x80000001, 0x3, 0x8000, 0x6, 0x100000001, 0x4, 0x1, 0x5, 0x100, 0x4, 0x1f, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffff}, 0x20000, 0x3, 0x6, 0x2, 0x0, 0x14000, 0x9, 0x0}, r1, 0x0, r4, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000118000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x3, 0x2, 0x4, 0x10000, 0x101, 0x2}, 0x20) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000194000-0xc)='/dev/amidi#\x00', 0x6, 0x4303) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000fc6000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x10800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ae000-0xc)='/dev/rfkill\x00', 0x440500, 0x0) bind$inet6(r2, &(0x7f0000504000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) [ 78.780680] device eql entered promiscuous mode 2018/01/31 11:19:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0xff, 0x0, 0x5, 0x80, 0x2, 0x400, 0x7, 0x1f, 0xba09, 0x1, 0x3}, 0xb) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000)={0x2, 0x101, 0xe4d, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x1, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000003000)=""/93) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00007ae000-0x2)={0x0, 0x0}, 0x2) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/31 11:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = socket(0x1000000040010, 0x803, 0xfffffffffffffffe) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000b71000-0x50)={@common='bridge0\x00', @ifru_ivalue=0x4}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fb9000)={"57959abe33e0a021a00221d11ae5fcbe", {0x4, 0xb5ed9a6, 0x3, "3f980cada19a", 0x8000, 0x0}}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00005d5000-0x48)=@routing={0x100000000000007f, 0x8, 0x10000000, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xfffffffffffffd47) 2018/01/31 11:19:41 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x5) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000162000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fed000-0xb8)={0x0, 0x4, 0x3a776c31, 0x4, 0x7, 0x3, 0x9, 0x6, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x1, 0x400, 0x1000}}, &(0x7f0000978000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bbe000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x40}, 0x98) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f3f000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000-0x4)=0xe8) ioctl$TCGETA(r1, 0x5405, &(0x7f0000da3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) clock_settime(0x0, &(0x7f000033a000)={0x0, 0x0}) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) pipe(&(0x7f0000850000-0x8)={0x0, 0x0}) 2018/01/31 11:19:41 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$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000042b000)={&(0x7f0000004000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00007e5000-0x50)=[{&(0x7f0000d60000)=""/117, 0x75}, {&(0x7f0000706000-0x9f)=""/159, 0x9f}, {&(0x7f0000227000-0xc9)=""/201, 0xc9}, {&(0x7f00004a2000)=""/206, 0xce}, {&(0x7f00003b4000)=""/174, 0xae}], 0x5, &(0x7f0000e5b000-0x6)=""/6, 0x6, 0xaf2b}, 0x40002020) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000094000)={r1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}}, 0xc) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f0000e5a000-0xa)='/dev/dsp#\x00', 0x800000000001, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x200) sched_setaffinity(r0, 0x8, &(0x7f0000061000-0x8)=0x2) writev(r1, &(0x7f00000b9000)=[{&(0x7f00003eb000-0x11)="", 0x0}, {&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949b1e8e6e52ff1fb3eeaecb2ce19eeb74df35233911605eecad17d4e1e96b0feca654326cad0fd02368746d6c878bd4e3a38974f9294a9b0d42835c2cbf095820ffb1c43a83a1455d3ea553f66db37bec6ab684d5b8d12caca17819f1c1e680e8bb9210d132aa1bb04881f539cb65011720a06286d6fe3ec77", 0xd8}], 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000131000-0x4)=0xffffffff) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f00003a1000-0x4)=0xfffffffffffffffc, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000005a000-0x4)=0x9) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907df", 0x8}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000902000-0x5c)={0x80000001, 0x0, {0x0, 0x2, 0xe9, 0x3, 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]}) poll(&(0x7f0000ef9000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 11:19:41 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, 0x0, &(0x7f000000a000)=0x0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000009000-0x8)={r3, 0x0}) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000+0x10e)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000a000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0x10)={0x0, 0xd8, &(0x7f000000c000-0xd8)=[@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xe2e6}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000000b000)={r4, 0x8a, "8c4e6e86eb39320d93f445c746ca45de77d76a689eb5a6e728568392beced62af8cbc2fd01db45bcb5664bc8e852eaa4987a38dc9e8d44ea1f118901b2fa078ef53064ffac8f0eb7e2330c41dbb9e486b24762f9d8bd62669e75eff4bf5771840986a8313065b1fa776976aeb821f19a895af845d923ecfc8dc516af27bdd0eceb8fb944704fa7e77e92"}, &(0x7f000000b000)=0x92) 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000170000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00005b3000)={0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000024b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0x4)=0xe8) r6 = getgid() sendmsg$unix(r2, &(0x7f0000ed5000-0x38)={&(0x7f0000361000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000936000)=[{&(0x7f00000cf000-0x8d)="bc32689df9b187d0cb2f76a3c408ce706cfea4c3346230408f9e5bba3a76e4911591f30eb0a39cc2ec02336c74d7b25e0a858e425953281e651bcc6df0d6abcc21289917782d8d4c7e834efad65d7bbcd088fffa9c90ae743389a81b5bffdeb12f74c3466bd91eeab927534f4a42334aeeb44cc94e5fc3d5739b448a0381b291b261f179b6af5ec8f95041d790", 0x8d}, {&(0x7f0000efc000-0xe3)="a31ae0f02175c050b85082982cab2b5b581c5e564d3d69a5a93fd48791b60651ee4b48f646649e1f1dfbe4e0b0c09af0f37b495f482d08b45cfe3e0e02d3f8fcadb82f833106bf44ee30e4d433e49089f125c5f1c291b53ec4d42652ec481de19124ebd55e191f5e1ad54025e4d42acf1873a122fa67165b17573d2662f05b88cc80cc60e764a1c8906a751e9045522101f6176a44de5114207bbc34cd824f0f7acbd6ff1706ade8f6a0b7cfb2b2538eb1826b98c1247c88110087ad82e65808bf5013c888bdcf3cab6cc5f00194eba8e17be64a324e1b07a6f1d70a8477c73b159ae1", 0xe3}], 0x2, &(0x7f0000eb3000-0x60)=[@rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x60, 0x24004000}, 0x20004810) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f0000-0x16)='/selinux/checkreqprot\x00', 0x490000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000120000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00004e8000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006ef000-0x30)={0xc4, 0x0, &(0x7f0000ff5000-0xc4)=[@decrefs={0x40046307, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x58, 0x30, &(0x7f0000f35000-0x58)=[@flat={0x776a2a85, 0x1, r3, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f000086a000)=0x0, 0x1, 0x2, 0x3e}], &(0x7f0000353000)=[0x38, 0x48, 0x20, 0x30, 0x0, 0x28]}, 0xffffffff}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x20, &(0x7f0000256000-0x38)=[@flat={0x77682a85, 0x100, r7, 0x80000000}, @fda={0x66646185, 0x2, 0x0, 0x20}], &(0x7f0000abf000-0x20)=[0x0, 0x20, 0x38, 0x38]}, 0x4}}, @decrefs={0x40046307, 0x2}, @exit_looper={0x630d}, @register_looper={0x630b}, @free_buffer={0x40086303, r8}, @acquire={0x40046305, 0x0}], 0x91, 0x0, &(0x7f0000182000-0x91)="dd861921d7ea8664f0b454845db7f9dbd7f7c47a8cd7ce2d5c7a8b666820a932f9806b86f41421ce825100958ccc873582623b5522e87ea25fb959143f472785d17430616b184b77ebb61401ee539f416457b4be5640492e60897bd6a69d5b6fa1111636e669e6922c06a0e002bb819cb4e26a946803e8b736a85fb0c6c116e8c3b0c6acb4a8d2deba319846387b58df42"}) bind$unix(r1, &(0x7f0000098000)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/31 11:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004c8000-0x4)=0xfffffffffffffcce, 0x80000) listen(r2, 0x0) 2018/01/31 11:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000613000)='/dev/kvm\x00', 0x400200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000dc6000)=0x0, &(0x7f0000073000)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x112000, 0x0}) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c78000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000961000)=0xe8) sendto$packet(r0, &(0x7f0000e29000-0x42)="f435a8d1d840357e4bf75cb7f9214f381ef26ef75f99b38b8c3c1b0857831fbe0494a0cb06cc9fcf4cc7097b7ef434ff808de554b4ead49d341fb7b43b543049e1d2", 0x42, 0x20048840, &(0x7f0000ebf000-0x14)={0x11, 0x0, r2, 0x1, 0x80, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) [ 79.012324] QAT: Invalid ioctl [ 79.025394] QAT: Invalid ioctl 2018/01/31 11:19:41 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000748000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x2, "e2ab199aadf3"}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00001bb000)={0x1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e7f000)=0x0, &(0x7f00006fb000)=0x4) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000f, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000f81000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fcb000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000742000)={r1, 0x50, &(0x7f0000965000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/31 11:19:41 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) [ 79.061051] QAT: Invalid ioctl [ 79.065331] QAT: Invalid ioctl 2018/01/31 11:19:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x800, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/11, &(0x7f0000879000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x0, 0x1, 0x3}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x5, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000001000)="9ca5b3e26491e157f7150fed742c41fd29e660bccce62710eddb11d7384ae759c5425bb8080499e9f892b1acfe2025f5e013ea59a2d6ad3d7814b6862b1366f583d719a9f8be61c5fabec18fed40f1f2066b7c41a1d92292e3e1b70a6c81df210684603902c9710f3207cacb64eff2a637da171f9fd11224c73352ae5d9cb1708a5e60c3eb78a687b58826e5b79d5fb4c6b58e0c00585a761aead2aaaff38f10d9b7cf74d3b2ebe3f71baf7fe5f150613cd5f4da66aba34c732f0dc98891a92d7e55867c861a", 0xc6, 0x880, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) 2018/01/31 11:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1ae985fb28b7d16ad99ebf5e15045de2ba6db1f54410bc3d500feeac0f0e07ea3aebfe8a75b56c661c97c", 0x6a) writev(r2, &(0x7f0000f63000-0x90)=[{&(0x7f0000936000-0x28)="826138d319209bebf83f61939374517d3ad8d571128a1755fc6a6bcc6f257a54fcf969f2b7b25365", 0x28}, {&(0x7f000086e000)="aee52a23132f149ac8ec9287a968d13e1a37c7a822ac9b6ca2abe1840bebdaf47bc2ef07e25fa5220c9e9f8736027d4c2a4a2c9c01cf3f8caf3d4e42c06d14fe5b", 0x41}, {&(0x7f000038a000)="b87de1e10fbb6a48c22d4fe20ccd450212983029dac02e844af9129a6b78faac0a9e4ea6b0a7a347b8a00870cc1feb6f74f5bee8b4d4a9bb79484f9bede3825b23ceb90044ed006599fa69eaf0008e134a43bbad184418fb30ff2725499796689300ea", 0x63}, {&(0x7f0000f0d000-0xa5)="406d05635e65ecfb965ec4851d56c56b72670fb037b860dc3e7aae9526af9b3ab8875c48ec90671ebca1a367927f18bb5d9fccf2234683c34651b6ab900651293dbd34eb67fad755f53f5fc94c6e876004e6f385ad66ae4f9d64766bb714a2dff49bcb44cf429a13531acde8cc6f977bf487aa326702b962c3922cb23a", 0x7d}, {&(0x7f0000cf2000-0xc)="bad558988f83ea687c691b1b", 0xc}], 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000008000-0x5c)={0x6, 0x0, {0xffffffffffffffff, 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, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000004e000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bca000-0xe8)={{{@in=@local={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a67000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ea4000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7b000)={0x1, 0x3, 0xa000}, 0x4) migrate_pages(0x0, 0x0, &(0x7f0000269000)=0x0, &(0x7f00001e7000)=0x193) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r2, &(0x7f0000883000)="5f49171a6c45bd6bedc40dc07d365b5a8dbf76eaf15ac47997e34c0f2602374b1a596c052c3dc12bfe07bad1e081fe162a3190f56ec7314d58911d296b776c65baae08baab27a9638f38dd3c9edd2739ae8732ebe563ab4874e2a459bc04737bc710d2744e1df7175f64a5f0a44f31c4ff2aff68cd3c0f95e5c975bac307f0ea53f6565ca7613207779e7a699c1faca759b6c239484fc95b18a8f3ade29c7e09263ed5192b15b3375a8e3a7202e1704b48ab2eecbf9258997bb9724da0613d8a0471c4ae3471c7b6dc10646657827d8438a15e4425e74726ab539ea6defe734d5570", 0xe2, 0x0, &(0x7f0000d30000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sndseq(&(0x7f0000758000-0xd)='/dev/snd/seq\x00', 0x0, 0xc880) 2018/01/31 11:19:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5c, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x6, 0x4, [0x3, 0x8814, 0x2, 0x5]}, &(0x7f000062c000)=0x10) flistxattr(r0, &(0x7f00000a6000-0x4)=""/4, 0x4) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000428000)={@common="697036886e6c30fffffff000", @ifru_data=&(0x7f0000653000)="d87b092cef24cad6c0000000000000000000003cff0700008fcefeb43ef009b3"}) accept$inet(r0, &(0x7f0000846000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a8000)=0x10) 2018/01/31 11:19:41 executing program 5: r0 = creat(&(0x7f00009b5000-0x8)='./file0\x00', 0x89) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x5, &(0x7f0000af0000-0x14)=[{0x7, 0x5}, {0x9, 0x9}, {0x10001, 0x6}, {0x6, 0x1}, {0xffffffff00000001, 0x3ff8000000000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000038b000)='./file0\x00', 0x0, 0x2) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000090a000)=0x0) r2 = socket(0x10, 0x3, 0xfffffffffffffffd) sendmsg$netlink(r2, &(0x7f0000c60000-0x38)={0x0, 0x0, &(0x7f0000455000-0x10)=[{&(0x7f000084d000-0x11d8)={0x20, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", [@typed={0x2f2, 0x0, @u64=0x0}]}, 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x86dd, "04c6d9868fa6388a74a24174c61cc8826d452426a7ba5220783ac3f0a2dc261b4b09a64e5d26ceb5"}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r0 = creat(&(0x7f00009af000-0x8)='./file0\x00', 0x100) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000082000)=0x7, &(0x7f0000182000)=0x2) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000b2d000)=0xb) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f000036c000)=""/84, &(0x7f0000f93000-0x4)=0x54) 2018/01/31 11:19:41 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000917000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000004000)={{0x8, 0x1, 0x10000, 0xffffffffffffff5b, "a195390ec8e5cdfed27811fe77660792b3ac9eccf7354479e4e447743de90d182a48319fd7d1ea12daeb8aaa", 0x9}, 0x2, [0x5, 0x5, 0x2, 0x8e2, 0xec, 0x7b11, 0x7, 0x3, 0x2, 0x3, 0x8, 0x2, 0xca, 0xff, 0x1, 0x0, 0x7, 0x10000, 0x100, 0x8, 0xfffffffffffffff9, 0x7f, 0x5, 0x1, 0x4, 0x2, 0xfbf, 0x3, 0x1, 0x4, 0x300000, 0x3, 0x80, 0xe2ad, 0x5, 0x5, 0x5, 0x1, 0x80000000, 0x4, 0x2, 0x5, 0x9, 0x9, 0x0, 0x0, 0x100000001, 0x200, 0x0, 0xff, 0x2, 0xffffffffffffff7f, 0x9722, 0x80000001, 0x6, 0x0, 0x567, 0x8, 0xd71, 0x10001, 0x712, 0x7d, 0xd35, 0x80000001, 0xaaf, 0x4, 0x200, 0x125a, 0x9, 0x5, 0x1, 0xba, 0x8, 0x2, 0x100, 0x2, 0x84900000, 0xffff, 0x6f6, 0x80, 0xfff, 0x94, 0xffffffffffffffe0, 0x7f, 0x3f, 0x7, 0x9, 0x5, 0xffff, 0x2000000, 0x0, 0x2, 0x87, 0x33, 0x9de8, 0x0, 0xffffffff, 0xbaf, 0x9, 0x80000000, 0x10000, 0x10c, 0x0, 0xd3, 0x303c36b9, 0x2, 0x3ff, 0x7, 0x7ff, 0x200, 0x8, 0x5, 0x8001, 0x7, 0x100000001, 0x100000001, 0x8, 0x4, 0x6, 0x100, 0xaba, 0x3f, 0x1, 0x0, 0xcf, 0x0, 0x9, 0x4], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003e9000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000045f000)=""/121, &(0x7f0000708000)=0x79) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000089b000-0xa)='./control\x00', 0x81000404) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)={0x0, 0x0}) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 11:19:41 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000054c000-0x9)='/dev/rtc\x00', 0x42a001, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ffb000-0x50)={@generic="35ac3d04f07515f1d71a59d9388daa3b", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff9000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e80000-0x10)={r1, 0x1, 0x6, @random="471d77c59c97", [0x0, 0x0]}, 0x10) r2 = socket$packet(0x11, 0x400000002, 0x300) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ff9000)=@common='bpq0\x00', 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff8000)={0x0, 0x0, 0x1000000000000004}, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ffb000-0x10)="ecafd240f3238a09a047900bff2ea169", 0x10) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x2, 0x8) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f00006ff000)=""/133) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x200000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ca1000-0x400)={"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"}) [ 79.210084] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 79.210084] program syz-executor6 not setting count and/or reply_len properly 2018/01/31 11:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/policy\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c03000-0x4)=0x5, 0x4) open$dir(&(0x7f0000284000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 11:19:41 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000020000)='/dev/dmmidi#\x00', 0x3, 0x290000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000010000)={0x100000000, 0x400}) syz_emit_ethernet(0x2a, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000020000)='./file0\x00', 0x444840, 0x19) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000010000)={0x0, @in={{0x2, 0x2, @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, 0x100000000, 0x1, 0x81, 0xb}, &(0x7f0000021000-0x4)=0xa0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000020000)={r2, 0x6, 0x80000000, 0x7f1}, 0x10) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b7b000)='#securitycpusetselinuxsystemloself[vboxnet0\x00', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f0c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={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=@multicast2=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}}, &(0x7f00007ed000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f00002dc000-0x38)={&(0x7f00000bc000-0xc)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000174000)={&(0x7f00004cc000)=@bridge_delneigh={0x2c, 0x1d, 0x400, 0x0, 0x2, {0x2, 0x0, 0x0, r1, 0x10, 0xa9, 0xb}, [@NDA_VLAN={0x0, 0x5, 0x4}, @NDA_DST_IPV4={0x4, 0x1, @broadcast=0xffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) lseek(r0, 0x0, 0x3) [ 79.291170] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 79.291170] program syz-executor6 not setting count and/or reply_len properly 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000011000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000006000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f000000c000-0x4)=0x4) 2018/01/31 11:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000a09000)=0x0, 0x286, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000853000-0x8)={0x0, 0x0}, &(0x7f0000f7d000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000025000)={r1, 0xfffffffffffffc01}, 0x8) 2018/01/31 11:19:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bce000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x7ffe, &(0x7f0000001000-0x8)=0xb8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x82000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000bc4000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00001c8000-0x4)=0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4309(rfc4543(rfc7539esp(ctr(des3_ede),sha224-ssse3)))'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d88000-0x11)='/selinux/enforce\x00', 0x7f, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000013000-0x17)={0x0, 0x3d, "b1172218523df7cee530d6655d999ecd6dac3a65d1e7f9722d9b2cc4024a0c3a006b14e1f290f0f9ca3390286a714e2246e8067271fdc63f7a027b0e9c"}, &(0x7f0000656000-0x4)=0x45) sendmsg$inet_sctp(r1, &(0x7f0000f2c000-0x38)={&(0x7f0000582000)=@in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3}, 0x1c, &(0x7f0000b34000)=[{&(0x7f00004c2000)="", 0x0}, {&(0x7f0000074000-0x77)="250f7ce5985c406797de896ffd022669e667bdbc9102b91771193bca09bed07de7c7840c274a12da2a879380c7a9011fc731912284634395945c11bf263843e03180412ca8b970065febf670941caefd8648f612689915261fb7c1a3cc08848025d138fb1452d922aff7c37728aefcc37d0fa5133cd92a", 0x77}, {&(0x7f000096c000)="64bb48eba141864dd91c73e3a79004af4f01bf82c288a25a5be85771e9a5f816108741cad2d89a3ee61e487c94028bce09f4f0686c408618ae", 0x39}, {&(0x7f00004fc000-0xd6)="17ef77100802b30e67c418e6f4257f5c3f84d66f558ec892801eb5b34443d2c4c760c0b7fedca0ecb922ed75db95c0507c825441498b0efdd0af4acfbb3c86ec394951f7861add8d18cb23dc00720ecc642ea6ab62170bdfc0fbefa322ca6035f8fc1d8fc2a49f304b3906884a4db1b745178bf84a9d9dad8d371254586982cc472b8222d9404771188aaa00ee917dbd658141638b3176d1e79329e0380686842b0e1cd692f42a8008f38523a99a87c099011adbf3585dd9db6160b4d48e88bf0508592ac8d0093c8aa92d4128725bfe406271119421", 0xd6}, {&(0x7f00001d4000)="53379c0cb2ce000418484fbfbd5ce9e5714867a5c6a721d66c0a4e85ec3e96813aa6bc7a5d37d685c8f69a253321bbbd01bb570ce28785a230b3e0078744c085fc4b", 0x42}, {&(0x7f0000a22000)="587c1380aca59a6a04e09bdf680905080ae5486dd536b5", 0x17}, {&(0x7f0000d99000)="f234ace119772ee5a530c6ca2ac024e1036bf8665f", 0x15}, {&(0x7f000045e000-0x80)="1d6f7e723def9c7fe423161373c7d5a18c84a24512471a86c528788f06f5d4fb3c83fe4c7d028969dd3922c830a17339383fa60510f219a81d2db3f852522d00159165b52d691bbea42cb9899bae5c6a44d39178168ff5822e3585bdfab1e7120aad9d95c3d651c958d297c2bbdc690125733adf5c210886ae0a78f1f9622bc0", 0x80}, {&(0x7f00001a2000)="1a2578a55143146259132b2bfba23f2e0da0cf7dfe8a613f612857721005280a0a72ce2ca1fb3e4349993f18b931316a34a30c349903d79bae620c4b3291e6378f464643ce8ed2f5665460613468a4db5868a58fd7da3e9c22060183c176ca40d77f198c4ad5b82007141dd47bdb5a08a0c13da0d181e46f6bbedef439fb93fbf9f3e309", 0x84}, {&(0x7f00005f9000)="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", 0x1000}], 0xa, &(0x7f000044d000)=[@sndrcv={0x30, 0x84, 0x1, {0x3c0b, 0x3, 0x8209, 0x2, 0x4, 0x8000, 0x3, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x1f, 0x4, 0x7fff, 0xca}}], 0x60, 0x4005}, 0x4) socketpair(0x2, 0xa, 0x1, &(0x7f0000eae000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c9d000)={0x1, 0x1, {0xffffffffffffffff, 0x3, 0x3f, 0x3, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f000000c000)=0xffffffffffffffa6, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0xb7)="588d8c90a56cb89fe5d043155647e263c8576f8d1f8d9b3ab8c88d7c758690363f9d0a4d823a7a1fb6e6092beb09468f5844b4abbb79d7217f408668259cabfbe96153c21a2b48514450a5668127c8002698359d87b9e3f6a43812e11d8993746708d75e4dd36fd83807a2654c61fa6bd8c84190307bcc0c8b2ce495f068fefb881ac32a38acd8d840c93035a76936c4b86422ca51b41789cdfd34ba8e8989f1f5bb21af0ac6e5c883b214a4579a1b5e3fe55bac077cd4", 0xb7) getpeername$packet(r1, &(0x7f0000c04000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e81000)=0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/31 11:19:41 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) clock_gettime(0x2, &(0x7f0000080000-0x10)={0x0, 0x0}) ppoll(&(0x7f00005dd000)=[{r0, 0x1301, 0x0}, {r0, 0x4, 0x0}, {r0, 0x2, 0x0}, {r0, 0x1, 0x0}, {r0, 0x80, 0x0}, {r0, 0x69, 0x0}, {r0, 0x2102, 0x0}, {r0, 0x100, 0x0}], 0x8, &(0x7f0000463000-0x10)={r1, r2+10000000}, &(0x7f0000f73000)={0x9}, 0x8) r3 = getpid() r4 = gettid() clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={0x0, r5+10000000}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r3, r4, 0x1) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000918000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r6, 0x6, 0x19, &(0x7f0000e6d000)=0x0, &(0x7f000055e000)=0x4) 2018/01/31 11:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000755000)=0x0, &(0x7f0000ec6000)=0x0, &(0x7f0000e15000)=0x0) r2 = add_key(&(0x7f000044b000-0x5)='user\x00', &(0x7f00006f0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000919000-0xa6)="ae89f25c848861f45b32985365431b667b28e4a50dd719af24d7fa22e68d99ac2f5e40e29d2b57247dcbcbe185c89899e1718cc57ff50ae5398741c269971b7055d7a4c0ae2a62cab3920eb598d9f91541af312b789eff34104e069d0515ea6839dbc0d0804a2e3f64d37aa588cf57e76df98b07bfce6845ec8b161fb6ab3fff9d3a1099f8246e29ffd3774898ab7665d201309ae67d82d815f4cad04d504a71776856e146ac", 0xa6, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r3, &(0x7f000003a000)='./control\x00', 0x80000d50) close(r3) fcntl$getownex(r0, 0x10, &(0x7f0000de3000)={0x0, 0x0}) 2018/01/31 11:19:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bbb000-0x8)='./file0\x00', 0x480, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f000053b000)={0x1, 0x0, &(0x7f000005c000-0xe6)=""/230, &(0x7f000007a000)=""/85, &(0x7f0000d79000)=""/85, 0x6000}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000b51000)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000762000)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f000028a000-0x8)={0x0, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ebe000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/31 11:19:41 executing program 1: unshare(0x24000200) unshare(0x4000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000acc000-0x15)='/proc/self/net/pfkey\x00', 0x181400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c6e000)=0x58, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000+0xaff)='/dev/hwrng\x00', 0x46000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000002000-0x1a)="15b8baff5c145479fbd9c7c27b687ade6b567f3345e7451d0843") 2018/01/31 11:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000637000-0xa)='/dev/vcs#\x00', 0x9, 0x10000) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e68000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a85000-0x4)=r1, 0x4) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 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, 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, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x6, 0x4, 0x0, 'syz1\x00', 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}}}]}}, 0x3b8) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 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, 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, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 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}}}]}}, 0x3b8) 2018/01/31 11:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e39000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={0x0, @in6={{0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f000073d000-0x4)=0x98) syz_open_dev$midi(&(0x7f00007e2000-0xb)='/dev/midi#\x00', 0x1, 0x20000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009cd000-0x8)={r1, 0x401}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000bed000)={0x1, 0x0}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = accept$packet(r0, 0x0, &(0x7f000082e000)=0x0) sendmsg$nl_netfilter(r3, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x2, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000ba9000-0x38)={&(0x7f0000b1c000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f000045d000-0x70)=[{&(0x7f0000f7a000)=""/49, 0x31}, {&(0x7f0000f86000)=""/242, 0xf2}, {&(0x7f0000fc6000)=""/244, 0xf4}, {&(0x7f00007b1000)=""/192, 0xc0}, {&(0x7f0000a95000)=""/110, 0x6e}, {&(0x7f00002e1000-0x51)=""/81, 0x51}, {&(0x7f00009fe000)=""/119, 0x77}], 0x7, &(0x7f00009fb000-0x61)=""/97, 0x61, 0x7f}, 0x20) 2018/01/31 11:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00003bd000)='/dev/usbmon#\x00', 0x1ff, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b32000-0x4)=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) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/01/31 11:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009ea000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {0x0, r0/1000+30000}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000005b000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001b9000)={0xffffffffffff0001, 0x4, 0xffff}) alarm(0x0) [ 79.503933] binder_alloc: binder_alloc_mmap_handler: 13320 20000000-20002000 already mapped failed -16 [ 79.523176] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 11:19:41 executing program 3: mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000084000-0x10f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x87, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00000d3000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000ea000-0x8)={0x101, 0x9, 0x8, 0x1, 0x8}) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000a5000-0x2)=0x3f, &(0x7f00000ea000-0x8)=0x2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000d5000)=[], 0x0) 2018/01/31 11:19:42 executing program 5: 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) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000069c000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000a44000)={0x3ff, 0x1, 0x6, 'queue0\x00', 0x17f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000462000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000f1d000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f000025b000)={0x9, 0x400, 0x10000, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000a7e000-0x4)=0x400) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000b56000)=0x0, &(0x7f0000b8d000)=0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 79.552465] binder_alloc: 13320: binder_alloc_buf, no vma [ 79.558813] binder: 13320:13350 transaction failed 29189/-3, size 80-16 line 2903 [ 79.567116] binder: 13320:13334 ioctl 40046207 0 returned -16 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80006, 0x1f, &(0x7f0000000000)={0x0, 0x0}) mkdirat(r0, &(0x7f0000827000)='./file0\x00', 0x2) r1 = socket$packet(0x11, 0x3, 0x300) accept4(r1, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x0) 2018/01/31 11:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b74000)='/proc/self/net/pfkey\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000cbe000)={0x180000000000000, 0x7, 0x7ff, 0x0, 0x1f, 0x600000000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) r2 = open(&(0x7f00008bd000-0x8)='./file0\x00', 0x301800, 0x100) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000c97000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e30000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x200}) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000e90000-0x1)='~', 0x1) r3 = msgget$private(0x0, 0x28) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000740000)=@pic={0xb68, 0xffffffffffff8001, 0x100000000, 0xb1, 0xfff, 0x2, 0x6f, 0x2, 0x4, 0x5, 0x9, 0x8, 0x1f, 0x5, 0xff, 0x7}) msgctl$IPC_RMID(r3, 0x0) prctl$intptr(0x37, 0x1) 2018/01/31 11:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x2, &(0x7f000051f000-0x8)=0x0, 0x3, 0x0) syz_open_dev$adsp(&(0x7f000086e000)='/dev/adsp#\x00', 0x0, 0x45) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000800000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52) fchdir(r1) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:19:42 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f00002b0000)=0x0) shmdt(r1) 2018/01/31 11:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000df8000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000764000-0x9)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000dd000)=0x14) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x42) ioctl$VT_RELDISP(r2, 0x5605) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) 2018/01/31 11:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ebe000-0xc)={0x1, 0x0}) close(r0) 2018/01/31 11:19:42 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000a46000)='/dev/binder#\x00', 0x0, 0x802) fstatfs(r0, &(0x7f00000d3000-0xfb)=""/251) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 79.636871] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.642811] binder: release 13320:13334 transaction 41 out, still active [ 79.649862] binder: undelivered TRANSACTION_COMPLETE [ 79.658677] binder: send failed reply for transaction 41, target dead 2018/01/31 11:19:42 executing program 3: r0 = eventfd2(0x7fffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x3ab27d4341b2a6f8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x0, 0x1d, "9f1762ab673f9f2711ee8c63537107e82865fe939dd1bb67319775b46f"}) write$eventfd(r0, &(0x7f0000555000-0x8)=0x0, 0x4) 2018/01/31 11:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b6b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000187000)=0x14) r1 = socket$inet6(0xa, 0x80e, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000314000-0x430)=@filter={'filter\x00', 0xa, 0x4, 0x3d0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfe33, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, 'syz1\x00', 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", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {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, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@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}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @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}, 0x0, 0xf8, 0x40, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}, @common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x430) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000009000-0x10)="72454aadc8ded89f7adf24c5825af127", 0x10) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$selinux_validatetrans(r0, &(0x7f000071b000)={'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 'system_u:object_r:etc_runtime_t:s0', 0x20, 0x30, 0x32, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x76) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00005c5000-0x2)=0xf90, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000041e000+0xf29)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000734000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) connect$bt_rfcomm(r0, &(0x7f0000106000)={0x1f, {0x859, 0x6, 0x2, 0x9, 0x2000000000000000, 0x400000000000000}, 0x7}, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000751000)={0x1, [0x0]}, &(0x7f0000d0f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000061c000)=@assoc_value={r4, 0x8}, 0x8) bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000881000)={{{@in=@loopback=0x0, @in6=@loopback={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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f30000-0x4)=0xe8) sendto$inet6(r2, &(0x7f0000a4d000)="", 0xf77a, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 11:19:42 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80800) fcntl$notify(r0, 0x402, 0x3e) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', &(0x7f0000005000-0xe0)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @esp_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0}, {"b467", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x0, 0x0]}, @tcp_ip6_spec={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'-&', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:42 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083f000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000-0x2)='!\x00') r1 = syz_open_dev$tun(&(0x7f0000e9c000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00009d3000-0x20)="667cc3416f7d60a9dc64d61659161cd0927cf3e6c4e93b99344b713190fc5f74"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x1, 0xd000}) 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) creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f00003e0000)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x102da) 2018/01/31 11:19:42 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d5000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a8e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000552000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x84, 0x20020, r1, &(0x7f0000ad1000-0x8)='./file0\x00') 2018/01/31 11:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/31 11:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000822000)='/dev/input/mice\x00', 0x0, 0x101001) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000231000-0x8)=&(0x7f0000edf000)=0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) 2018/01/31 11:19:42 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000015000)='./file0\x00', 0x121100, 0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000010000-0x20)={{&(0x7f0000015000)=""/137, 0x89}, &(0x7f000000a000-0x1)=0x0, 0x50}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000005000)=""/163, 0xa3, 0x10062, &(0x7f0000017000)={0x1a, 0x2, 0x1f, 0x0, 0x8, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x57, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xf7ffff80, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x18000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000010000)={0x39f5, 0xcf6a, 0x10000, 0x2, 0x4, 0x8, 0x409, 0x7, 0x2, 0x84}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000016000)="5010510591b603418b0f41dfaca3b285606ef28a33cea48535791491a6fb140d78350063e0556d32355ba6a2fd11b93f8e697cdd85d9758a") fcntl$getownex(r2, 0x10, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0x100, &(0x7f0000018000)="35f930fd392036e3fb8e32585a64b9480a561232b09dce8d461556cd04b5ea3ebffaedaa86d8a205ce8feb922dd7ef44d71ae4ddea1ba4e5f016ef3de1c4f007f5c39174e74c40e350c2f18810e180fc24556753f7419925dceb8f89061f9268699525b505d20759c17388a5164e78302b24ba68aaa1d3e69d936ac712ef15a8f65e5a2b0c0f49b2725c226630fb8872e985837a1003") ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000000a000-0x1)={0x44914857, 0x2, 0x7}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000002000)={0x6, 0x80000000, 0x9, 0x0, 0x9, 0x1, 0xffffffff, 0x4, 0x81, 0xfff, 0xbb, 0x7, 0x0, 0x7, 0x9, 0x5, 0x80000000, 0x2, 0x66596323}) 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000001a000)=[], 0x4000000000, 0x0, 0xfffffff4, 0x0}, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000-0x16)='/selinux/checkreqprot\x00', 0x102, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000016000)=0x14, 0x80800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f000001c000)={&(0x7f000001c000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000001c000)={&(0x7f000001c000)=@canfd={{0x1, 0x9, 0x2, 0x80}, 0x13, 0x3, 0x0, 0x0, "567745a907409eb1fd798e7f5d1e7cfde6407c68d1377f744ec37fb4577c4a09bc19cdb829c435ea1070f5690ad5059e6957ec6a3c24bb2ef7c8ecae8f69af25"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000011000/0x2000)=nil) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001b000)='/dev/sequencer2\x00', 0x802, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000003000)=""/184, 0xb8, 0x40000000, &(0x7f000001d000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000001a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001c000)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f000001b000)='^\x00') clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r5/1000+30000}, {0x0, 0x0}, {0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000009000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000018000-0x40)=[], 0x0, &(0x7f0000017000)=""/202, 0xca, 0x0}, 0x0) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009f4000)="3a659068302000d3", 0x1) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00005f8000-0x8)=[0x0, 0x0]) lseek(r0, 0x0, 0x3) getegid() 2018/01/31 11:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)='!', 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/01/31 11:19:42 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) socketpair(0x9, 0x0, 0xffffffffffffe860, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000015000)=""/166) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 11:19:42 executing program 7: r0 = syz_open_dev$random(&(0x7f000051e000-0xc)='/dev/random\x00', 0x0, 0x24480) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00004fb000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000592000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00001e4000)=0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000025000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x40046104, &(0x7f0000cba000-0x4)=0x0) 2018/01/31 11:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000247000)='user\x00', &(0x7f00002b3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b4c000-0x2d)="fd2f2985280ad3a73b0fa8eda766e99828480b5b10c76354d9123fa189b5f5faf2249911a42bdf9c26b216b5e2", 0x25, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x100100001) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000530000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a51000-0x10)={&(0x7f0000e93000)={0x24, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x400000000c, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:42 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000006000-0x21c)=[{{&(0x7f0000008000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[{&(0x7f000000f000)="522dbc81eb3a2be849446ecb72107520488cb44c3a1b58231be6151b8aace105246f6f5402f457f3d9231629b9ece0adddb22c3d3d2a63a8fb879121bd50233b00218a7e975f3e5f9be97a5792363f0538d33dcbc0695be8d425bd51ad851ea930561ae6a17ec8232fd84195ee68320eba798ff7b1b03f40c0832ad0b7899f1f6c33673a8e5138f4c0bad42d5c801e073f96a568d57ffbac94960b5abadcd6bb", 0xa0}, {&(0x7f000000a000)="7f4813ef422134a12f057feec316df028c7e42ae4c16c09a99233f1aea64587cc1d3f7b86f0498c0dc2bef3057480b1665b32bd0fcb315e4d15f6e8d2dc9fd3d1057ff429070e4544643f5dd03250352700184e40fbac2bfc0c5966aaae1", 0x5e}, {&(0x7f0000010000-0x7)="5f5f8b868f533d", 0x7}, {&(0x7f000000d000-0xc2)="7be13e45600880daa822147888933419bf765292826f35d3a36aea96a3ee57c9acf97dae2198102d0bb3a28bbe9d1283bac285abde595a537273c8243ce931a7c230acc5843135a49218f6c47007ef90a12c780c7711a272528cae74f35352150e4fe001fa2b1f0252bbb0ac54467e1cd979b807abbeab6cccc233b8f135acc746fe055903c869c3170fdd318f51ae247671581005036a1cacd356361326e6764f04bcea5183a8b15cf2a094a1593efcc46047762d3f3b5dbd74399b679ceb6b68f2", 0xc2}, {&(0x7f0000010000-0x89)="741d353f230b0d8b7b5c796ec9c615bdc08f15e61b237bf93fb2fa84360ef8c42a04b4bcde7ca1de07ef977f43bd3c595bf71be1917d3b17b16e5493cbf8822ea1e68a70fda4889cfe5e188f82111b51097cc9c3c0adbb50a6ee6b92b8f54c12bfb701413ea967f64ef8e91aa8882f01c44fdd3268adfd7880520ccca6c1ac0079506a687769a5b293", 0x89}, {&(0x7f0000009000-0xc8)="a00016a28e160cfdbc3ccabd849c285d27bdfdfe6eb39863c2a61703a6d4db1d4148bb3f9b5e890773bc5a04dc61023350cd2a1de56eb913c02b5ea63c64f5ed43c0554e4fe369628f7ae5e0cc40e52ac1bcc931f200676940cc18cecce0192ac43e9fc524af4f1ae836ae74a08736b16a0c15461458079b0326f9ba2b40bc50f074e5f53c3d7ebab17560fb5725035fd26f789d65d00bc7eed97987c6e9c757429af43084a37ff45ba46b863145cc597dd6f37e3735cbf5d5b8d884660d03cf90420accd5bbc845", 0xc8}], 0x6, 0x0, 0x0, 0x40090}, 0x401}, {{&(0x7f000000b000)=@ipx={0x4, 0x8000, 0xff6c, "4befc289e547", 0xa1eb, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f0000010000-0x1000)="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0x1000}, {&(0x7f0000003000-0x51)="a2103f59d27886c4c28fe18220f55c1ed5dc4226ec5f5e12d4b8296f9c1a127ec7c7b0e5e1ea1441ed41e8871c75295ff33e2f212468211f951085c2b41fa26be9a62c7425e0f51ff3d1e1d40f8da1f307", 0x51}, 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0x1000}, {&(0x7f0000002000-0xae)="1765c1f405b7fe0b8a0f672d89ddb10f23e294b58cf0d405ebeb737b16abcc97ea3aef6fffbd1a694bf59de207a1e3346c5c1606af53411bdcdb727ca02f3799c99fbee4b511f86dc60e20ab7d6cd75ab9ff33d58a111c05592e769c5ae20e1a5907862e68ccf482baba57f057ef19a403c43f44ab2fe55da2b63cabfee9daf16707850db53e39b0c0733049849991df31f9d96c64f739e846f860a0ec530a7a688a5d1c4dd3c4f1b3f880e532b6", 0xae}, {&(0x7f0000010000-0x12)="ae85786207b387957ca22ca55030bb669a36", 0x12}], 0x5, &(0x7f0000003000)=[{0x108, 0x11f, 0x7, "049184a3d8c198db7f7bdb7ef32677c7ffc20bdfa1307ada350ed9a1d20304ec87e151bdb115c89844ac8251ec46df3b0e1f111c00394a7d653edd18191e297f7efc7c864624964c1b429c6920c57d36957ecf1844013be59dafeeb77f515772a966e88ea5c94035ba85c4edff03bbee4853e0fb4ba9fb1cda58ff9d0b4f740b2730fbed90b5996c419fee54388caeec2f84f1be67f98206fdae7cb3c9b604a61d5eaecb04c20d8ce4e95073d40029f3f4146cd11424ba2264da82b05b1efd4732720a221b99dd6c986400ec2d78318f8a2b1d330756de1c47d0f080fdd0b047900589cb1886ff67f168a8290353b124bd834b"}], 0x108, 0x200088d1}, 0x8}, {{&(0x7f0000009000-0xe)=@l2={0x1f, 0x9, {0x8, 0x1, 0x4, 0x6, 0xc44, 0x16e864c4000000}, 0x8, 0x7}, 0xe, &(0x7f0000007000)=[], 0x0, &(0x7f0000007000-0x228)=[{0xc0, 0x11d, 0x800, "2874839f397370266403a2ad5f14cc29e0f3c2d6acaa516204a0b71ce1044d45eeeeeb1c051cf419a5dcd78e12b16af02292570b281ab6a19404e20b11734a4ef93173f34024ff2a02db5189a9a1e8f105bac8e5febe54e7aebe41e33861d9133b382b6c4faf73a593244b069ab3e39fd776d3f077693ea9c59e4965db1accb2f7a98106465befcdea6c39388c0edd0d8414c5733bb727a09e7f1f2ecfddc64312214d05cbb98f5c23a65d3d15ca"}, {0x108, 0x13b, 0x5, "5053d19821fc00b64b57838148c79e930ffa76f9a851669ff9f160d6a33ee21ec0999bbd84b39474aa65a09cb37d5557edc7817b6ec3155f122e8aa9079df798bbe4272935124b2bdfe7e856f6e178e9571cb391052a03f376c6b03b70e86fe244ded9ef0238ba9495d9b097d943565e6932a99c92f27040d863e5570338b7f8d8c85d2ed02e00aa70295299359e118b292fa7bf6690959b93b8be5b95a8d2f3968ae58785a1f37248365631fe4d964de7ac7996939800252a700a9dbcf9732097b096d0bdf7d713df40eb7565dac08bd91b74870d51e5feba92f5481e52db2ba1310f14dabb00c78e29405e44fe4d4b23f0dc69ab2d"}, {0x60, 0x11f, 0x1a, "427b6d9553d27e0738969512e9303e3086fdede4c389130b73e4d29a66d993417941e69cc9a1a866a8c7ad37479803afed5bbe78fe17c55936c9031a4f21c5f96e482923b7ab91836c0e1970"}], 0x228, 0x20000000}, 0x1}], 0x9, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 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, 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, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0xfffffffffffffffe, 0x4, 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}}}]}}, 0x308) 2018/01/31 11:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) lstat(&(0x7f000055f000-0x8)='./file0\x00', &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000fa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b90000-0x4)=0x0, &(0x7f0000437000-0x4)=0x4) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r4, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) shutdown(r4, 0x1) 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000010) fstat(r0, &(0x7f00006fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cb0000)=0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000b06000)='/dev/snd/pcmC#D#p\x00', 0x8000000000000000, 0x80000) keyctl$join(0x1, &(0x7f00007c6000)={0x73, 0x79, 0x7a, 0x2, 0x0}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f0000e6e000)={0x9, {{0xa, 0x2, 0x27, @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]}, {{0xa, 0x2, 0xee, @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]}}, 0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ae9000)={0x0, 0xfff, 0x0, 0x0, 0x9}, &(0x7f0000863000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000780000-0x4)=@assoc_id=r5, &(0x7f000055c000-0x4)=0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e39000-0x10)={&(0x7f0000ba8000)={0x1630, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@generic="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", @nested={0x21c, 0x1a, [@generic="fe9c5c0d04872c6d72cf3f584e6d1aa7cf48f44afc2e4bce5113a81c4dee18769a3ac1802faa52cf4d896a6f4bca3a579ffd9646ff176ad26c59cdd05d43cd6bdc24319b2a6c27c08f31300ff9afc90d581c24e66eeec073f37c", @typed={0xc, 0x43, @uid=r2}, @typed={0xc, 0x20000000c, @pid=r3}, @generic="450b482cbf0b3181dff4c054bdebdd740e80246e47268f59e97f1008a3f6613857e7d54bbd7a864447642a4efcecfd851ceb86dee3e9a3e23ba3114f045f3786d50420c89e366cfe36e807ffe80119577d5736066021904a8fc1be7f210af49bbf11038ac6c50ea1bf9cf0512187472bb4a8e00bd1833057ac2a097c2df8fd34e26417063c76e6a823f8d4684c4b59967b322f3fed400653b9a8aff80d812324f8e2339d0755711b89a7557ac8b608822e70f5e98f2e43859fc6d2d7687ea0ca788e0d2d", @generic="5585371bad5738fd1216a31e8b25f95d41ec4bf6df78b85e4daef21f7009a708a67ebd9a71294e8241189f69bace594af6cf5336e08a0a", @generic="bbd2717f9a4516958906f9d2fa0d0b5930a04dbcdbdd4501684d8e08f19554e8f80dbe8094dcca4e3af81f5d6dc0ed7cf116d9765d0ff12187e2a380e698e432bbf1eeb7e8a683dc6248f3637eab67c44d727761224779721f728060999328542f67ac41185a00e934467cd104cd4a71b68882d1095786f2b6071272ba35407a70a747aadba69402244047e0c34c79be665c2aa1473d60922c44006852f499d6c101bf84ea3b2f33"]}, @generic="48052a10d66e4ab1cce5da7f33b0cc8ca8c4226b133f5e0c111ad4d9f85f3f008d5fd256f024220ea20a218ff20bfbf28ee448bf8bac6dca698b4ec68ab420a06086ec5ded8e49b4906dd7258976772f926bdeee07a64cd8dcd4304d6d7739d78230dfe330e6a9d0048eaf256476d5993fab7353270bebd1", @nested={0x16c, 0x18, [@typed={0xc, 0x6b, @uid=r2}, @generic="fc86e93562254ebb7dc86588d0a5db1bf8c594c0f38648f3ff4e22e9d46c3fbeee512379be89c87e17d26c69c0412af70ac073dbf7b60e2dacc342f1730d7a318393a4276d3373306c3e0ea1a9799dafd2d072437ffa3cea73323d2432460146fd584d9eeb1d0404fe703f522b004f8b304ebee138147444a6174a217ede2efa610d4574499a2b2c0282a972f00dc861e01534caf0f11f4b19e2", @generic="b7331c494bdee9855daecd1a3deb09b7be7d8af65f0fa40c7474301b85b7db1c0284f49b3a5a7b2ec64a916a8e1a20a21296e9ad00935bd639d9a37431e77f9393f415c2cf3ea84a35bb077f25fe4c40c06c9de4c98e50b0c63e02b598c0554915a3932deca28b5a56747c69630dd1405b1665945ac7d5815805c774dc15137aef15e5c2006b137e8df87141818f3b883e270e173948f3ccf46953896680152493b3aa9250d60865fdafe027bacf9c22135a370d61d8a58fbbc27c210192f6"]}, @typed={0x10, 0x26, @u64=0x4}, @typed={0x18, 0x6, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}, @nested={0x200, 0x7b, [@generic="07d8c2527f0e6ff055901da887b793bb1b8cc695aafea158ba097a3b151efe376ef04fe62c9e65473a0525a1d2d1a08d6f21874f7e657a5f0628669cf412c84dbb54f368fe7542782d263bd99aeda773c7b3e35f27f1e1a3d21bd3e92fc6fc0148c73464de9b27e9183152ecb8ac04f6c8b1c6d534ddbefa339b56dbabf947b2ea", @typed={0x8, 0x6a, @void=""}, @typed={0x0, 0x1c, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}, @generic="ef4cd857570014b33815f9c7e6b3c95052aeb49b0443f21cea22d923c1cff5eb06eb87cad43754773f078cdaec7e95183a21e1238c0b5ee5678e375d733fbeeea4916e91c7a1aa66c9ea3676247e2d263d91626c3e8a7d5371738e33814de487d39fc9358dd117feb305b23007b320b81b4c61a961139d535b05617c30d63d0ab3c3e2efb2deeb9b3b8429fa667fb76ebce3054b3c8a6cad59f7d6319f00515bb830e0371b2f7601be25761039915e8a8fbbc044727a20095e9f1e434689ee800ec4d739edab911b2a34d875a618d3029768e0f909bc6a9c2e44f1559a24cc6845079778e8b498673dc841b185cc1893d0a5eb1b5a9a0553", @typed={0xffffffffffffffe5, 0x45, @pid=r3}]}, @typed={0xc, 0x21, @u32=0x80}]}, 0x1630}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x580000000000000, 0x9, 0x200, 0x53e, @tick=0xb8d, {0x6, 0x7fff}, {0x9, 0x3ff}, @ext={0xd2, &(0x7f0000001000-0xd2)="84eede1b5a5db781fe0973cfda704f7acda461c2ba63cda0ec8829632137c0517a266dfa871c73ad238feb4fbb567b751e0d485c27078f6c5724de6b377b904bca51abe358344a9c2c9b627c233398742090885b6db59e7472e172c3c7f9dc8ce1329e1095b6a48348029bfe1f1b1659b62b2c341c2cafa73e00cbd47ec1e49f00ca5469872fe71352a1ff0a4227d3c5caadf4f691934a198254189901850610c253712bf410b7d26eadc5fd636798376f264ca377a31d847b4f52d22e3839cb3052dca6e2dbde5af007489bdb9e9788136d"}}, {0x7, 0x7a5d, 0xffffffffffffffff, 0xf9, @tick=0x9, {0xc, 0xfffffffffffffffc}, {0x9, 0x7fffffff}, @time=@tick=0x8000}], 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\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$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 11:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000603000)='net/if_inet6\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000e7d000-0x1)=0x3) pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) [ 80.036980] netlink: 'syz-executor2': attribute type 12 has an invalid length. [ 80.059634] netlink: 'syz-executor2': attribute type 12 has an invalid length. 2018/01/31 11:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f83000)='/dev/midi#\x00', 0x4, 0x4000) mknodat(r0, &(0x7f0000831000-0x8)='./file0\x00', 0x80, 0xa5) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000a7d000-0x4)=0x0) 2018/01/31 11:19:42 executing program 2: r0 = syz_open_dev$mice(&(0x7f00006a4000)='/dev/input/mice\x00', 0x0, 0x680000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a3a000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0xa, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000802000)='/dev/snd/seq\x00', 0x0, 0x40) 2018/01/31 11:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d34000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d61000-0x4)=0x10, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000829000)={0x7, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00009af000-0x38)={&(0x7f0000a22000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000e80000)={&(0x7f0000e9c000)=@ipv6_getmulticast={0x14, 0x3a, 0x420, 0x3, 0x1, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) writev(r1, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000fe1a003d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0xfffffffffffffe41}], 0x178) 2018/01/31 11:19:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x111000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x14)=@random={'os2.', 'vboxnet0selinux\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000afc000)=""/65) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dfb000)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e45000-0x98)={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]}, 0x0, 0x1}, &(0x7f0000f07000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ed9000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3, 0x7fffffff, 0x0, 0x8}, &(0x7f0000070000-0x4)=0xa0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/31 11:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c66000-0x4)=0x3, 0x73) socket$inet6_sctp(0xa, 0x0, 0x84) write(r0, &(0x7f0000108000)="c0", 0x1) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/01/31 11:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x11, 0x803, 0x0, &(0x7f0000ff2000-0x8)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000019e000)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x4, {0xa, 0x3, 0x1d6, @loopback={0x0, 0x1}, 0x0}}}, {&(0x7f0000cfa000)=""/204, 0xcc}, &(0x7f0000599000)=0x0, 0x1}, 0x5a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f00006b3000)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x44, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x10000, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000a2000)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) r3 = memfd_create(&(0x7f00002bd000)='/dev/kvm\x00', 0x1) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00001ce000)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 11:19:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000cb000-0x11)='/dev/qat_adf_ctl\x00', 0x400000000008084, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000002000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={r2, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r4, 0x0}, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000004000)=r5) r6 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8983, &(0x7f000000b000-0x28)={@generic="06000000b00cdf0e9bb7d93587f30c59", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000e000-0x4)=0x1c) 2018/01/31 11:19:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[], 0x0) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = getpid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fdf000)={0x2, {{0x2, 0x1, @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]}}, 0x90) ptrace$getregset(0x4204, r1, 0x206, &(0x7f00009d1000)={&(0x7f0000fb3000-0x9)=""/9, 0x9}) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/31 11:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000038b000-0x4)={0xffffffffffffff9c}) openat$mixer(0xffffffffffffff9c, &(0x7f0000953000-0xb)='/dev/mixer\x00', 0x30083, 0x0) accept4$inet6(r0, &(0x7f0000154000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000da4000-0x4)=0x1c, 0x80800) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r1, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) 2018/01/31 11:19:42 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) getrandom(&(0x7f0000144000)=""/172, 0xac, 0x2) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x7, 0x4}, &(0x7f0000000000)=0x8) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x7fffffff, 0x5, 0x2, 0x1bb966bb, 0x100, 0xffffffff, 0x1ff, {r2, @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]}, 0x8, 0x4, 0x7fffffff, 0x400, 0xfff}}, &(0x7f0000001000-0x4)=0xb8) 2018/01/31 11:19:42 executing program 0: 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) nanosleep(&(0x7f0000d54000)={0x0, 0x0}, &(0x7f0000724000)={0x0, 0x0}) clock_nanosleep(0x8c9b57b7eeb9d39c, 0x1, &(0x7f00007e5000)={0x77359400, r1}, 0x0) timer_create(0x7, &(0x7f000034b000)={0x0, 0x1b, 0x0, @thr={&(0x7f0000432000)="1364361828268c23cedfe816bbc25d0b", &(0x7f0000bed000-0x78)="3e4c8a6342eb254469af51cf353a17374ece2f365c6e6853da643b3398da39082f6ebb3dbb29ad108f8fee89eed1ab0337478e3f8b7b64c7dd3cc11bf3f432b458b5a4f2ef7b644007ef1ba7cbc2e44105972c7ce45236de1d898921787921adef307360a02aae207dac1bf2e4d4097bb088a8df598d5074"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000853000-0x4)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dfd000-0xb)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f00005a5000-0x48)=@routing={0x2c, 0x8, 0x0, 0x9, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, 0x48) timer_settime(r2, 0x1, &(0x7f00000a1000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000496000+0x31a)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$mouse(&(0x7f0000605000)='/dev/input/mouse#\x00', 0x100000001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00006aa000)={0x80000000, 0x0}) 2018/01/31 11:19:42 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000002000-0x1000)=""/4096) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) r4 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000008000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={r5, 0x9}, 0x8) 2018/01/31 11:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be0000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a8c000)='maps\x00') exit(0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000024000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) recvfrom$inet(r1, &(0x7f00009bb000)=""/249, 0xf9, 0x101, &(0x7f0000bc2000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 11:19:42 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000499000)="b16ae30ddb736fcc38a20c1fc9c31f2770505960b6f92617c93f105a267e74808fabda0b3eb0f1dc7f4faddb4fd102238e7c349d551624639b7a15a643e6fec7f7253e2b51fca8f52ac38827850d00ae2a557e3c88ac43ecfe7c50fa9d3704684c550be0271ac6de5fc02d7a21fe71fa2a9704cd8168785b634496035b0e36368d13b13f2b1a70df73da59f9ab323bbfe462bb51b3028a0c41181331e25e965658f9afac32a057d6a96781a85583535061019fccaa9f311f") 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{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]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000083a000)=0x2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/31 11:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r0, &(0x7f0000f7a000)='./file0\x00', &(0x7f0000655000-0xef)={0x8, 0x0, ""}, &(0x7f0000597000)=0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000369000)=""/0, &(0x7f0000066000-0x4)=0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000056d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x20000801) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000d35000)=""/182) write$sndseq(r1, &(0x7f0000ee2000)=[{0xd51, 0x80000000, 0x4, 0x7, @time={0x77359400, 0x0}, {0x80, 0x1}, {0x1ff, 0x5}, @control={0x4, 0x6, 0x40}}, {0x200, 0x20, 0x100000000, 0x3, @time={0x0, 0x0}, {0x7, 0x0}, {0x1, 0x9}, @raw8={"f488ba061ec2884d6ed21fff"}}, {0x0, 0x4, 0x20, 0x438, @time={0x77359400, 0x0}, {0x2, 0x8000}, {0x401, 0x2}, @result={0x40, 0x5}}, {0xcc4, 0x401, 0x57, 0x1b, @tick=0x200, {0x800, 0xff}, {0x5, 0x6}, @connect={{0x200, 0x7}, {0x6, 0x8000}}}], 0xc0) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f00002e8000-0x10)={&(0x7f00009bf000/0x3000)=nil, 0x3000}) 2018/01/31 11:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x179, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r3 = syz_open_dev$mice(&(0x7f00003bb000-0x10)='/dev/input/mice\x00', 0x0, 0x10080) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000088d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000746000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000266000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f4000)=0xc) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fea000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f67000)=0xe8) getgroups(0x2, &(0x7f0000fac000-0x8)=[0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ee7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000056000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa3000)=0xe8) getgroups(0x8, &(0x7f0000e21000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r14 = getpgid(r6) stat(&(0x7f0000574000-0x8)='./file0\x00', &(0x7f00001c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e6c000)='./file0\x00', &(0x7f00002f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = epoll_create(0x7f) fcntl$getownex(r1, 0x10, &(0x7f0000edc000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aee000-0x5d)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b28000)=0xe8) getresgid(&(0x7f0000c42000)=0x0, &(0x7f00009ae000+0x2e1)=0x0, &(0x7f0000c05000)=0x0) r21 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fe6000-0xe8)={{{@in=@rand_addr=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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8) r23 = getegid() r24 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000e8000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d11000-0x4)=0xe8) lstat(&(0x7f0000aa6000-0x8)='./file0\x00', &(0x7f00009e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ce4000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003ac000-0xe8)={{{@in=@rand_addr=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=@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}}, &(0x7f00005b7000-0x4)=0xe8) r29 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005b7000)=0x0) fstat(r2, &(0x7f0000c12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000e77000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000699000-0x4)=0x0) lstat(&(0x7f00004ab000-0x8)='./file0\x00', &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00006f9000+0xa9b)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f28000)={{{@in=@broadcast=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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f6000-0x4)=0xe8) getresgid(&(0x7f0000236000)=0x0, &(0x7f00007f1000)=0x0, &(0x7f00009b9000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004f4000)={0x0, 0x0, 0x0}, &(0x7f0000817000)=0xc) fstat(r1, &(0x7f00007a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00001c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpid() getresuid(&(0x7f0000967000)=0x0, &(0x7f00004f6000)=0x0, &(0x7f00003bd000-0x4)=0x0) getresgid(&(0x7f0000fba000)=0x0, &(0x7f0000492000-0x4)=0x0, &(0x7f0000b81000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000072f000)=0x0) stat(&(0x7f0000c2b000-0x8)='./file0\x00', &(0x7f00002b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fbc000-0x8)='./file0\x00', &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getpid() r49 = getuid() getresgid(&(0x7f0000c90000-0x4)=0x0, &(0x7f0000f0c000-0x4)=0x0, &(0x7f0000252000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb2000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a58000)={{{@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=@empty=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}}, &(0x7f0000799000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000861000)={0x0, 0x0, 0x0}, &(0x7f0000187000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000dcd000-0x4)=0x0) r55 = geteuid() r56 = getegid() sendmmsg$unix(r3, &(0x7f000047a000)=[{&(0x7f0000d80000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e35000)=[{&(0x7f0000913000-0xdd)="5b04b1ac51d9e276300f275c41c8cf964640e31d7a5837940caff015165886846a33a9dc0c96ddd25fd4eee87b8be58b0310b100879902f147bac16623142a0c2202ccacf763cd80e3f8df15bc9009733512341eca8e18de3c848ac7195c91b477f21fbc4f4fcb489beb53c65ad981501a498057b1320a5e472175c03e6306e55d0b9626dd6ca549d82bde9f70a1a7418d7aea37da441198f06103476fc5841944193eb1d937596552cc60d612c28b22c3cd0adff4fcff960e9ad1007b21d059bb13e08fb7004641a9a7a7d99de6bd76b493300c334425f7738ef1332c", 0xdd}, {&(0x7f00003f0000)="3e552f9bfcef1ac05d4b4aea4aa0004273579358c5ebe90b795a7dcdea492cd51491e708243fd931c1e034014978adf8711ee210c6fb06e5f1ff280013d3a8bd", 0x40}, {&(0x7f00004a6000)="85993ce8a598676fa3efa80e132fa8e4169b0e52eda380ff279ccd7dd32f08acfa63e22c032ee0a6f9a80c8d16b8cd83ca8ee17d28e1641672c67d1b30ccfbe1", 0x40}, {&(0x7f0000e0f000-0x51)="425364584d33de34cdf21881b8327c94073546276a5b98a2946c81de872b9e68089909c382ffb0c26fa6bbf65d1297a33250de5691a5c15c67a7caf58d551a9bbe1c526f1bef056d548c75de73566db291", 0x51}, {&(0x7f0000c79000)="9cc2ed39ffc520169f15465051099f829bb3fd67ca196cf360e6409e06bac7d84da931c730d7e0f0e65092632bf20363d8ab08e6db167d1c13f9921526d4218b0f8a34309dcba3d54b5cae60247d0b4b7fd126e53d5df0c1bd1fab8964cb7e81e595329e21a7b47aaac6003713f7edb545d2cc06af2a93677fad20fcfee48a74781530104038de1e7523755a6ccd5fe6676e76bb2dc2576f3ad90b3baaaa545d66f82ffd92f1ea2246f878aa5655e3f77468610891ea4ac0ffd7c7be9701294075129f51ed6fa0ae087a933957d96be331a585b33ba0ed4eb39214bc0b902ff61490f089b4d673cf28ada685f0", 0xed}, {&(0x7f0000602000-0x75)="46e44f80546f762c7393458fd73f55389d2760323ab04633e15fdc502e421fa721345a75855e79a6fba35ce8307def41fdd592a8b8dc940728ce18f0f2a21d5f412129331f4fb66b69d77c69a3dc9b32115ab23bec90de9f1c56e230b316870e2043cb6ecb1ff71cb56a74050cc24bc613cf8de437", 0x75}], 0x6, &(0x7f00000aa000)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x10}, {&(0x7f0000895000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e67000-0x10)=[{&(0x7f00005e3000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000ce5000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r1, r0, r2, r0, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r1, r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0xa0, 0x10}, {&(0x7f0000c0c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f24000-0x60)=[{&(0x7f0000f31000-0x73)="d206ae7d47e3d68961920325f649e122ce59692e76a33a8bdbd5963ac94613e3f778bf4d32021f0beee9675c0586b3a4aebfacfdff991a80735f0455576754f52a5cef7e9628c3cc15aca8aaffc35ed534f559f6130fbab86bf944aeb941671fb85e5ef91f72da037e6ab5fad733aa42f0a838", 0x73}, 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{&(0x7f00004b7000)="5a15507693d023d96b2e3d0d0dcc03b5f066067d404d99ba6a58ae00e1e5d33b292e256318a3599c08268c5223f14292e252fee1850445e9f2e00fe0026e903ffe6738074d2748893e", 0x49}, {&(0x7f0000168000-0x8b)="378fa8df82186cb1a9ad567f5228a7910941c57062b4a362889a59649c9d411cd59f2e30c7a0e9983156e9d36b8e598897f1f3309ddea5ecc1d5566349ec157a7fc5273e6446e9e3eb373ca5a3f5db00d234ba20ba0efdf3a06d5f994ae929fbcb7f80a6e7dcae44ac3bc1917ab43ad95dbd3e140fa78d8ae1b67fa4933067d6beb617c6e677520ac9b5aa", 0x8b}, {&(0x7f0000a00000)="b99d64a6a7bb6061eaf7361dda1c3a67e2a295a234dd7b9321599902bea7d23c37a1829c56327e17858379585229201ab08943426bf716679a0040dd8125c79335e244094f72ac497598c267574b5a4c6bf8cc7000b53ec1057ccae5bfc8699c0cb700ab4ec4da1ad752f33708bbccfdeb46fa26f0fae29352e5c681ae59d6091d1b891e034becff7d8fe27e0c2d6c2cd9835023349463c8fae11ea83f1b359474fceb0eb35304a43ce04c10a11bf8e0369c63d7d8b4fb666140cb3e013cdca0f5fa0185bf2ec369253a58cd48e91ca2af7ded", 0xd3}, {&(0x7f0000f3e000)="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", 0x1000}], 0x5, &(0x7f0000ab4000)=[@rights={0x28, 0x1, 0x1, [r17, r0, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xe8, 0x40}, {&(0x7f0000173000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000045a000)=[{&(0x7f0000349000)="ff608b6f36f1ba60e3414630eb8761faa4aa5fd7aa7311a274e5f7731631c23621623eca6c895f6097d501088ea96913a1d73decfd185b780ffa217ae0ea7bcf2aa88d2ba79a425382892e4077cc3797c56e7cbd4c8b9bc7c894d2ed998cce1f07db61d345ce7425790fddcb3cc1ca224034e76a38ca2bcc613e12dea08fc5beb7bf2928e8bb3fdc0830821ee7b7bae3a0aab36ca11324ae5eff4de33a483857019a63abc648ed206712e530d4fbeedd4b3ac47fefc47941889057c6e4e07d347e", 0xc1}, {&(0x7f0000b71000)="499808bdb7981ed354d704df4ddaf23a2b159614", 0x14}, {&(0x7f0000362000-0xa9)="392ec2724210b6c9a54708908cc92a9da7952a77f989f8b06eb29da438386534c915ed9a50b7c35c1496f2e39ac1ec09ac357cd5a3a4b73bbb9bbf087f75a60c0db19010f56bc917e6bf00ed30dc3fd5a27212ab222280f98f66ca571eefe4e66dd13b513cf74e8a3cb256b34b0682848babdcf173926a0e91bb819074a920219bd935c449890aa99adfe02e38b12733a747cdcbccc8d96e1941340923cfaacb3c2c2178089e75984b", 0xa9}, {&(0x7f000084a000)="bef0e5a8a2579e8668a82865c505ed2333419d5818b75b91e30bea73a9935a34cb6171e1247d902b8df2d79425a1589efc9f502d3a3ef366e29dedc98bfa5aaa833ba2ca5a47970a9dae109d46899919daebb92c929f40685c03d87b1f85b9336ba3504aba12cf352ba80056dfdf62378b5c9b100deabade74e95bd181c4ef4d64d7f4e370a309c1b9c1a5012adb126b973259a00860826f0c44396ff3fe8bb5fd115b1af4d0aa8aca8c1181abde5bb64b8674e0b6fa565c8a74711f1ef5bc7c90191365a8b93b641ad0dbcdde762da24384eb37", 0xd4}], 0x4, &(0x7f000090f000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0x58, 0xc000}, {&(0x7f000089b000-0x8)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000057b000-0x20)=[{&(0x7f0000c5f000)="8ffcae331ffd79b29866a56d81e305cc64e3b75359c27e5d9a49ae66439c12a77afa9bad85a3589db8649f35ee2bd3cd5c048674301295a10d7409f85de0b1ecd93ff206ca3d121657565af146a507aeb65f7c9778b0c2bf68a062364f7800c1", 0x60}, {&(0x7f0000601000-0x9)="65b1da8126210819cc", 0x9}], 0x2, &(0x7f0000cb3000-0x110)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x110, 0x4}, {&(0x7f0000968000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000603000)=[{&(0x7f0000088000-0xb1)="1eaffe1643c329c0ee3b1ea90dccbaf5511ee169dd7b126edd70582a2f55818612b14bb47ef145971c3dc75b78b806cd3ae2203a1c0a120fe1135f87c8a8db203740f5a67ebf0cd578a3a467ca9b73566cc16130d649b1d2cdcdae42a332a9c0b7e61472a455b265b2e16acf0c6b45b3ea1166ec1f4210bf8fedd9e3e26c91ce03cc7c8afcefb0e28742ea031214c49c9b44a8a296d5ab0d6f2f37137a63a2f0a0a316d2d4fbe1fc1bf426875e04e76862", 0xb1}], 0x1, &(0x7f0000e8f000-0x4f)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x90, 0x4008000}], 0x7, 0x14) r57 = syz_open_dev$audion(&(0x7f0000db3000)='/dev/audio#\x00', 0x3, 0x102) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a23000)={0x1, 0x100, 0x8001, 0x1, 0x1, 0x5, 0x5, 0x9, 0x0}, &(0x7f0000a96000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r57, 0x84, 0xf, &(0x7f0000e40000-0xa0)={r58, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001, 0xffffffff80000000, 0x0, 0x3}, &(0x7f00003de000)=0xa0) ioctl$TIOCMSET(r57, 0x5418, &(0x7f0000300000-0x4)=0x8) ioctl$int_out(r1, 0x5462, &(0x7f00008d6000-0x8)=0x0) 2018/01/31 11:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000cf4000-0x30)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000046b000-0x30)=@dstopts={0x1d, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffffffffffffff9}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x7ff}, @ra={0x5, 0x2, 0x2}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xffff}]}, 0x30) 2018/01/31 11:19:42 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000280000-0x9)='/dev/vcs\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000b84000-0x18)={0x18, 0x0, 0x2, @fuse_bmap_out={0x1}}, 0x18) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000011000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000)=0x10, 0x80800) bind$rds(r1, &(0x7f0000008000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x5, 0x0) fcntl$getown(r0, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000006000-0x3e8)=@raw={'raw\x00', 0x9, 0x4, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @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], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='bcsh0\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}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, {"735b7a2d0000000000010000000100", 0x0, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="1f0c30c6f7b1eb3e896de82388d6b2db", @generic="5e0c92217ae45c29af886d4ebd31f52a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, {'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00', 0x0, 0x0, 0x0}}}]}}, 0x3e8) 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000e3000-0x40)={0x900000000000000, 0x5001, 0x0, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000c12000)=0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e37000-0x4)=0x100000000) r3 = syz_open_dev$vcsa(&(0x7f0000c00000)='/dev/vcsa#\x00', 0x5, 0x503040) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000073000-0xa0)={0x0, @in6={{0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ff, 0x1, 0x0, 0x2}, &(0x7f00009dd000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ad2000-0x8)={r4, 0x20000000}, &(0x7f0000cd5000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f000095a000-0xc)={0x4, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b8d000-0x8)=@assoc_value={r5, 0x100000001}, 0x8) 2018/01/31 11:19:42 executing program 5: 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$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000006d000-0x4)={0x2, 0x4, 0xa000}, 0x4) 2018/01/31 11:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c3d000+0x702)=0x0, &(0x7f00003db000)=0x4) r2 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d4f000)=0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000aef000-0x4)=0x101) read(r1, &(0x7f00001ee000)=""/188, 0xbc) sched_getattr(r3, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) read(r2, &(0x7f0000838000-0x84)=""/132, 0xec0d7b5320a60eae) r4 = memfd_create(&(0x7f00006f4000)="6e6fe30000000000b5003001a2", 0xfffffffffffffffe) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x6f4) r5 = request_key(&(0x7f00000f9000-0xa)='syzkaller ', &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000698000-0x11)='/dev/qat_adf_ctl\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005f0000)={"25ba2c069a09000009fc4ee1ab7208a8", {0x4, 0x7fffffff, 0x5, "76626cb7af45", 0x4, 0x0}}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00007be000-0x4)=0x0, &(0x7f0000a64000-0x4)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000069b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000817000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000095e000)={0xd, 0x10, &(0x7f0000c5a000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0xf, 0x7, 0xfffffff0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x34}, @map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0xd, 0x8, 0x6, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000fb7000-0x4)='GPL\x00', 0x2, 0xdb, &(0x7f0000792000)=""/219, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r5) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00006a8000)=0x0) clock_gettime(0x9, &(0x7f00001ac000-0x10)={0x0, 0x0}) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{r7, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 11:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000ebb000)={0xf, 0x2, 0x9, 0x6, 0x1d, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) getrusage(0xffffffffffffffff, &(0x7f0000ebd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f00007b2000-0x10)={r2, 0x0}, &(0x7f0000d6c000-0x10)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7b000-0x4)={r1}) getsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f0000dd3000-0x81)=""/129, &(0x7f0000a88000-0x4)=0x81) syz_open_dev$loop(&(0x7f0000c0d000-0xb)='/dev/loop#\x00', 0x4, 0x0) 2018/01/31 11:19:42 executing program 2: pipe2(&(0x7f0000ecc000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d64000-0x28)={r0, 0x0, 0xea, 0x1d, &(0x7f0000000000)="b794150f3611b50ef03a1ecf66599542b22f14f5aec0b0881060ca8e0981e734ea6d46b77a75510a126279705399f96be7ab3ff2faf7d8033229d9a87ca51412e1fe4b21f1f25bc0361e7e615695134821010a74b93e7e3e40850e0eba31bcd815d401a08ac00c1cc17426b0f311c49727dcd875f2a111191ab3938bf251dad1ffef11ea3eb06fd57aebc6588385926a3ab3945686d512ff2c823fbc58e7e703dff74543b2d29344ffcfb1362b08ef26db4c43a5ec7de31867ea7a47efbb3c244632c744558f77fb72b302832f17b1d7bd2e1e5681c083a6e5aaf4d187945bc651612356262487a8b2b2", &(0x7f0000001000-0x1d)=""/29, 0xffff, 0x20}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) setresuid(r1, r1, r2) 2018/01/31 11:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00007ba000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x80200) timerfd_settime(r0, 0x1, &(0x7f00009c3000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00006c9000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000375000-0x8)=0xfff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e24000)='net/snmp\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0x200000ffff) modify_ldt$write(0x1, &(0x7f0000f14000-0x10)={0x4, 0x20001000, 0x0, 0xbc, 0xffffffff, 0x3, 0x87, 0x7fffffff, 0x1, 0xbf}, 0x10) 2018/01/31 11:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000929000)=0x3, 0x3fd) 2018/01/31 11:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00001c0000-0x48)={0x60001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x0, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00004d6000)={0x5, 0x14, [0x8001, 0x7ff, 0x7, 0x7, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 80.568328] QAT: Invalid ioctl [ 80.572125] QAT: Invalid ioctl [ 80.628800] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/01/31 11:19:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000007b000-0xc)={0x7, 0xffffffffffffffff, 0x1}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x2, 0xd75, 0x2, 0x800, 0x0, 0x781, 0x10000, 0x6, 0xffffffffffff0e4d, 0x7, 0x80, 0x0, 0xff, 0x7, 0x3f80000, 0xfffffffffffffffc, 0xffffffff, 0x4, 0xffffffff7fffffff, 0x7, 0xffffffffffffc309, 0x1, 0x8001, 0xd9, 0xf0e, 0x2, 0xfffffffffffff1bc, 0xfff, 0x0, 0xae6e, 0x7, 0xfffffffffffffbff, 0x9, 0x100000000, 0xff, 0x3, 0x0, 0xffc000000000, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xe}, 0x4060, 0x3, 0x401, 0x7, 0x8001, 0x8, 0x1, 0x0}, r0, 0xadd, r2, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f000011e000-0x7)='ns\x00') exit(0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f000043e000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1f, "cede997e2369ffb13f1eb8afef3ca5b21635075442726f8fe3ac54c2929c79c2e4c925d52bf5685b61281da6954f8565a7b9e1bb5f0351e6e863efb38ebe6d", 0x0}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x32, &(0x7f0000611000)={0x30, 0x7, 0x401, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/policy\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/31 11:19:43 executing program 3: 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$selinux_load(0xffffffffffffff9c, &(0x7f00005d9000)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f00001ca000)='/dev/snd/pcmC#D#c\x00', 0x9a, 0x80000) write$selinux_load(r0, &(0x7f0000135000-0x197)={0xf97cff8c, 0x200, 'SE Linux', "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"}, 0xfffffffffffffce5) 2018/01/31 11:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000403000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000f8d000/0x3000)=nil) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffef2) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 11:19:43 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000357000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x3}, 0x40010) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000316000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x680) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ad1000-0x4)=0x5, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0xfffffffffffffdc6) 2018/01/31 11:19:43 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00001a9000)='/dev/adsp#\x00', 0x8, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00009f1000)={r1, 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) r2 = syz_open_procfs(0x0, &(0x7f0000bdb000-0x11)='net/ip6_mr_cache\x00') read(r2, &(0x7f0000486000-0x8c)=""/140, 0xfffffffffffffcd5) 2018/01/31 11:19:43 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000006000-0x70)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000000c000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x9a4ce2d58220a549}], 0x1, 0x9) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) readv(r0, &(0x7f000000b000-0x40)=[{&(0x7f0000005000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x2) 2018/01/31 11:19:43 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f000000a000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000007000-0xd)=""/13) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000000f000)={r0, 0x5, 0xfff, "ad8c794c8237fa392d845768d8d65f61ced4269a2a7be3f10eee25c9fc9501a401f1da51f367a6cdfe51aeb3fa320efd29374197dbd5cd30de2fae745784272cb4793311fbe91ea7d41e0b8ef541e6615df29e8637ed473e403d5c8e9bac11df805c94e917b3638dfebaadfa439c4080d6aad34eb49b5c6a9a265c33f1dbdaa790174e87687750e25ce62ce454202ef40879809433518f937b414406f54a1595c36d23fdfea75c37bbe68057419e1dcc5a79a361fd16728820cd3d99c4855a2003a5f34f2f643c5ef098c0697f22b73c46016721dc3a7cc3c73047e7f86df88d"}) 2018/01/31 11:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x160) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) fallocate(r0, 0x0, 0xf00, 0x3ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') 2018/01/31 11:19:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000a98000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4080) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003dc000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7e508e12bf13583d91f68f2dc050369b"}) 2018/01/31 11:19:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000e74000)=0x0, 0x876b5e795) r2 = creat(&(0x7f0000769000-0x8)='./file0\x00', 0x81) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000d4000-0x2c)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffff090}, 0x2}], 0x2c) sendfile(r1, r0, &(0x7f000075e000)=0x0, 0x1fffffffe0) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}, 0x0}, 0x10, &(0x7f000062d000-0x20)=[{&(0x7f0000840000)="8c", 0x1}], 0x1, &(0x7f000019a000)=[], 0x0, 0x0}, 0x0) 2018/01/31 11:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0x2) r2 = socket(0x140000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 11:19:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000d61000)={0x2, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x0}) 2018/01/31 11:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(r0, &(0x7f0000b47000-0x15)=@known='system.sockprotoname\x00', &(0x7f00002c6000-0x8)='em1bdev\x00', 0x8, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000d20000-0x4)=0x0, &(0x7f0000e7c000)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00004e7000-0x4)=0x0, &(0x7f0000286000-0x4)=0x4) 2018/01/31 11:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f3a000-0x38)={&(0x7f0000c05000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000026c000)=[{&(0x7f000053e000-0x5b)=""/91, 0x5b}, {&(0x7f00007c6000)=""/244, 0xf4}, {&(0x7f0000a6c000-0xa4)=""/164, 0xfffffce5}, {&(0x7f0000f52000-0x69)=""/105, 0x69}], 0x145, &(0x7f0000a8e000-0x9b)=""/155, 0x9b, 0x4}, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00006c9000-0x38)={&(0x7f00008e3000-0x60)={0x27, 0x0, 0x1, 0x0, 0x938, 0x4, "0374c5aa5659bae122f4a61d4c5dd3c99af199585010fa3aa3fd357ef21bfc6040a5686a2efd0c1201e47eff43ba9e9ace518ebc37825344c619b425ece969", 0x80000001}, 0x60, &(0x7f000047e000)=[{&(0x7f0000e32000-0xa3)="cd4965314291b61ad40a9ea8e42cb6afa577509d89064b0fb65b7ccb96d591a6b2e7ab419db5df1138e84ef1bc84952578b1075a72f8e0c0b9e1f1b4601d69481c2adefffa275bb54b597672c6b58e2c49da7724ef859eca535ddc5d84548ea4dff8c9273e2b84a2b090281899c9555a2653eec89c961ef020ed23e78c3642bac00c800cf0635a02693c972dacdb86ee87f40a82e53275918d0949f6e048218bff244c", 0xa3}, {&(0x7f0000bf1000)="e344e72052c1bb825c7102b6b7384ec652b513a6f86ec604da8c96d89f5f0614b94bef9161dc458c3a3d248074bbe4db7c95e0fe129daace17e2b340f6eee4407faeb2015e20055a6911a211e445ecd88d66f84ccf14f3d5", 0x58}, {&(0x7f0000ce4000-0xa9)="6f91a5169459e8dd35e0c68268f2def941b59f04f17c56591ebe4c4c0e48d2f2e2105a685f51c689f66a0a507454a5aaafd70b1709572c207f4ab63a11cc987c0878c8026a2987acc13be4c221d3f7eed990901aa3a98118b3fce4855191cfd698997c45918320c15c768c07470fbbc34fb574b5ae3cad4e200822301ac5a09fbb0717d92726f5b0dc080fa700fdda16b8461bfdfdbcc65abf6e7ce1e0ac0ca564a356d674f9137299", 0xa9}, {&(0x7f00003fd000)="91f4095604c131701fbd618d9bba7073df7ee5450c8b20d1c882466d38baa8bd89eca2405c8521b6c3c617ebac4d04005f79bfc592abcd3e080ea98cf87b96e328db61b44cb640cdb47afacdc47e8303715f4c1e0c606cd22db21f77a15f6abcce53c6ea60f7b64d8efb823d9a4c02e47852", 0x72}, 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0x1000}], 0x5, &(0x7f000062b000)={0x1010, 0x13b, 0xfffffffffffffffb, "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"}, 0x1010, 0x4040000}, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_getscheduler(r2) preadv(r1, &(0x7f0000093000-0x30)=[{&(0x7f000001d000-0xb1)=""/177, 0xb1}, {&(0x7f0000d3b000-0xd9)=""/217, 0xd9}, {&(0x7f0000e73000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005d2000)='/selinux/checkreqprot\x00', 0x149000, 0x0) getpeername$packet(r0, &(0x7f0000ac3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000006f000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000d39000-0x48)={0x9, 0x9, &(0x7f0000acb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80}, [@map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xd, 0xb, 0x6, 0x40, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bd000)='GPL\x00', 0x6, 0xe4, &(0x7f00001b7000)=""/228, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) writev(r1, &(0x7f0000ffe000)=[{&(0x7f000095f000-0x29)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) 2018/01/31 11:19:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008fc000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x4, 0x8001, 0x39, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000-0xc)={{0x7, 0x400, 0x3e0000000000000, 0x80000001, 0x81, 0xee60}, 0x5ed7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) 2018/01/31 11:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="010001a000000000b1", 0x9) getrusage(0x1, &(0x7f00004ca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mremap(&(0x7f0000eff000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00001e1000/0x2000)=nil) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00002bf000-0x38)={&(0x7f0000ee7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000276000-0x70)=[{&(0x7f000031e000)=""/4096, 0x1000}], 0x1, &(0x7f0000960000)=""/39, 0x27, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 11:19:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000548000-0x3)='io\x00') lseek(r0, 0x8000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000019000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000+0x771)="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", 0x1000, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00007f4000)=0xff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000a65000)=""/66) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000fde000-0x4)=0x0, &(0x7f0000ff8000)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a13000)=0x772d98bf, 0x4) socket$unix(0x1, 0x1, 0x0) timerfd_create(0x0, 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d1e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000571000+0xcad)=0xe8) fstat(r0, &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000935000)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}], 0x20, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 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}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 11:19:43 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a13000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000462000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x0, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2c") 2018/01/31 11:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b02000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/31 11:19:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x26)='#%.md5sumvboxnet0proccpuset,:&system#\x00', 0x26, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x1, &(0x7f0000cb2000-0x8)=0xef48) 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f11000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 11:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cef000-0x8)='/dev/vcs\x00', 0x600002, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00006b5000-0xc)={0x400, 0x81, 0x3, 0x1, 0x0, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x1, 0x1e, 0x109, 0x5, 0x0, {0x10, 0x0, 0x0}, []}, 0xfffffe4a}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/31 11:19:43 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10005, 0x8) prctl$seccomp(0x16, 0x0, &(0x7f000051d000)={0x3, &(0x7f0000eeb000)=[{0x80000000, 0x4, 0xfffffffffffffffd, 0x7}, {0x2, 0xfffffffffffffff8, 0x9, 0x2}, {0x8, 0x8, 0x6, 0x3f}]}) r2 = msgget$private(0x0, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000229000)={{0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x80000001}, {0xa, 0x2, 0xffffffff7fffffff, @loopback={0x0, 0x1}, 0x7f}, 0x7fff, [0x8b, 0x2, 0x1, 0x1, 0x0, 0x7, 0x6, 0xfffffffffffeffff]}, 0x5c) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000661000-0xc7)=""/199) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e3000)=0x14) mkdir(&(0x7f000077f000)='./file0\x00', 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000467000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x20, &(0x7f000057b000)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000355000)={0x0, 0x7}, &(0x7f0000044000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000760000-0xc)={r5, 0x6, 0x20}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f000084b000)="e67e732c3a265c18ed4f17f7c9a1327534", 0x11) statfs(&(0x7f000059c000)='./file0\x00', &(0x7f0000774000)=""/201) mq_open(&(0x7f000025b000-0x9)="2f0000000000000081", 0x1, 0x69, &(0x7f0000f51000-0x40)={0x148, 0x2, 0x7fff, 0x1, 0x10000000000007, 0x2, 0x5, 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003b3000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={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, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a7000-0x4)=0xe8) sendmmsg(r3, &(0x7f0000396000)=[{{&(0x7f0000410000-0x14)=@ll={0x11, 0x0, r6, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000011e000-0x80)=[{&(0x7f0000a38000-0xea)="02284e96b77a0a07cdd6ecf328fdaf86155da5e43896828c23fe95134c87c946522c6a334426f44febf8fe23e15f856bc04ef1a515f105a1733476a39fe3f2f87bbcd9e663e0ffc04c6813a1c757378054ed479f96b33baba19863288b511c26764f60ed361a9c81c3df03c691b00a6930b1a909173aff775c7f303636751b290ab70b74912c7f8254335cc0ed4628692bedcefb6001607406f307f3d91893289a018fd67d0eb55bd2fd6d6de6a61bfc62c53a5de1f41e67c71ff84de418fa9e413fe69e0c3aa39238b74b750072328ff70c6c7616c361bdf2475ae84ddb4f3ecba7344586277ee9d09c", 0xea}, {&(0x7f000069a000)="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", 0xfd}, {&(0x7f0000f62000)="652582a02407d1615f988e488a84414d31e7740f3c9005a65ec677fc1aaf04fa43eeaa0e11e72eb1aff97f6af242d32ea5158fef68c4eaa1d891aa45801db558852c", 0x42}, {&(0x7f0000d08000)="c843db7472d975e5ffb95366ffac2f1c08a8e882dab3df14765ca436bc65005f284b0eece05a4e9f6cf5b47925e0469491fa56b86fc796586aa1185f4f6b975fa5a81ebf69eea1b22354674658f50d6dd0fb2a0e6679e58d041d4eced9285797f0ce1517789512ea3101aac8bd1a263ac781637b2d39046679a4d627b5acf58054d8977ef100a819fc2656cd44de61ff2ef33cbf83513f8c92a404fc38ffb6fff2548c132b89176398f2a4b17eac0814993d8ba0d7636ececce5e2dd4b6e33f1d0aef0b63f41021b1219e23337fcf6043ecf453faa45ed497caa12db927704b0fef342df729a5cefea9950284da0", 0xee}, {&(0x7f00002ce000)="6bb2faea4f40a5bcd9f0ad5b0c458a256cfa844cc4ea9e0b54b611f626146386bacc70d8c16b218feec0f59faec79b9784e9f416254076623c0d4c7223758813040a72406d141e3f2581794a18f922e33efb9f927f2e9d10bc539d8c7fe56a70d89f51be272c7b7d0b28040d6eea305b916f5645eb10245f7f19b8a815de52e88562efb372e8301c83417bc02d688140a4fc27fec0464272b69c15bd8b528c783fcd78baca3d1c8afcefb9b03948ddd4", 0xb0}, {&(0x7f000038f000-0xb7)="c56f788ae09a79e07626d929aa5ae232a97fafff8b5060e7b0bd3344504f95730e405fe431335fe4fdfd83c9e90adc3b3bc5c140d1572724af4c472e4e852e87363ee49a35133921069c03a3ec1e27d9026f987adc2eddc73cd4d6aaae92f8d4d21b90b506ed761622e3363ed514078f291020ac78bee25785acf2cf4451b225f252969f2b51fb450c8e12949e99f811692e21714df47b24d26f077ef74d466f132aad2e8d4564ecf18bcd29bf1955eb045bd638e2dd8c", 0xb7}, {&(0x7f0000682000-0xb2)="1537bde07fe17cb757211617d2b335444e6abc48b55a1ce51a17d061ec3fc8dfb18e1f689daa426387105128be39af6b937f69615fa1c12133756334704be22d6e2bdd1fa563e3f1fc27813473eb3ac2c95069d5143e52b3383269ae8c3d52bfbc44133454486c19b18a27691439607e54b50e17e468149127b3b4bd957b75ca9223d8629293061e32575618eb0bcb7f8e11c12c3b3b1c9aeb122c7592af2f2c0481c0cba7201626e4427705c874ad0e1c60", 0xb2}, 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&(0x7f0000dd3000-0x60)=[{&(0x7f0000ebe000)="189f9aea0b000e566139902b2f5405688fce2d15962326cc27f0d75db7dbfa3351a82b99667f2c3cd13f8993d1bcd021b1b9dce615fafd6339d597220576d882dedaa941f65de3a1db2d1208e259be59ee88a42daf91e0ad1a3050d56d549afa66925d2f8de0c3e700bb07ea49012fc4bf56d5c2d6c2346ff6e40fd805ea5e9170abe659aac7b46ce50f32fd7468f57c62b398c2a1ae76170bb25c0aae4e9e47dfbd9d7b2e781e36be51916a7932e831bb1073f7b730b71c0473edf933c844cc0748ec9e5781e3e4d865a70f700bdf3e56aec63be51ec89f1981938ecf666645c5566b457bf5d8", 0xe7}, {&(0x7f000052e000)="b346e7b0786baf3dfa759d21ece3e2bed31fda3bee5c7a2ababcdfdd1d2ff631286895", 0x23}, {&(0x7f0000eb8000)="b2c86973568e000d4d876d3ba2a493dba31d7d39ca2d5867d97a753fcc38c2f188ba5a7098f17359f3e53388bcde5bab98bb974613288627af1c0f787a1da9ef539143b4d1a168c41b7252ec4777ac30ce032045d18c35ae1bb89e79970c24ee145d7acebd7f4834288e8f43be3194cef5b95266223862c8d734a01b5da308eca2d7f930450e88b747", 0x89}, {&(0x7f00007a7000)="4cf410ae1ea0c317b51d79183b75f7930926e2d633a6", 0x16}, {&(0x7f0000bbf000)="951b5adc15930931b28aed4c3b5f7374b144492a4165162513ffa340cad57ccd3d6661efa141018113ee0c2533a83d2c102dd96469dd790af107162f455fec14ed6d9bc47305", 0x46}, {&(0x7f000075d000-0x1f)="5e705d1be042507574060cbb3c3e840e867770b80f8db3aa616b5ac2a1639e", 0x1f}], 0x6, &(0x7f0000df0000)=[{0x58, 0x10f, 0x1, "c66394838ec19d85be2d84d7b21772ab3bc37dc682569912a005f663a075e477a4920327181407b5ef62e7a5ee61cc981920dbe1bb758d4354f4cf4835a9e9ed8916ec"}, {0x30, 0x19e, 0x8001, "f1f9b041fd9b18a9c8f21d8c3bb95b673eb0b77ef507e4ff49"}], 0x88, 0x850}, 0x7}, {{&(0x7f0000da4000-0x80)=@generic={0x4, "1312a20855c39707a6be3361c4fdd503765adab1b1d76acc662181d15c14655dd243b5f5109a0fddd980e4b272c84ae4c3bac8148864e2aff82bfabe823e578ccb570c9702e40cf22927c668c0afd91ffc1f28ab386abceaa11fcf934c6991e4240f58be61a4643d1f225d732d87e0c3efcb095927a740e06903b806dd46"}, 0x80, &(0x7f0000f14000)=[{&(0x7f00004c8000)="f76e74641944ce372e1c89ae130cee3eff98fb5c4e70ba95d546cb16fe6b22fc8153cf7fe2139396a70ce0395d7d4b519eba7d59d53e33ee6f1920865c7d854f503060d22e9a758e11c367fe55b829e4b42d45c8b1313d81a005ff24816c1f5847b164603830b4c1e00b834e29319c9ff638908d394976c61c32de63f226c2901712ffa6362dc407c208db108da9ae2d43d7f482747bb2a9f9266392b9190c457fcd231ecc44b93324eb99fe", 0xac}], 0x1, &(0x7f0000895000-0xf0)=[{0xf0, 0x11f, 0x2, "617c7490cd98ef11749fb76fc8404f9fa029c6e225d0e5d9f3c2f66f3a57fb3e3f419c6f748e6c0bf2bfde42286d39992378ca773cc3632749aa551e2951baab9a292854cf7528ecaf1b7328e206419c8e26025f7c7b48892e23430af649d87ff4f7e89bc67bade117b0b6891b8c73712fb7be91538e698b044eb79993e4bfe9a6133f1d1cde1ff57c3c35b18ee19c3078cedd2577e121a6ddd1d727fc82e47ac66a725bc99f6449af2ddcc97cea03c3b86be7b65bc4d9a69839849d87764146a454e69a783327ab435f3552b945ae9b4fd46c07cfef6bd7aef44b1fc701af"}], 0xf0, 0x4000000}, 0x4727}], 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b92000-0x3c8)={0x0, {{0x2, 0x0, @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]}, 0x1, 0x6, [{{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]}, {{0x2, 0x1, @rand_addr=0x5, [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, @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]}, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) socket$rds(0x15, 0x5, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000b9f000-0x8)=0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000507000-0x4)=0xb5e9) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f91000)=0x0) [ 80.874628] netlink: 'syz-executor1': attribute type 10 has an invalid length. 2018/01/31 11:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000043b000-0x16)='/selinux/checkreqprot\x00', 0x280240, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000116000)=0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009e5000)=0x0) move_pages(r3, 0x3, &(0x7f0000432000)=[&(0x7f0000c06000/0x1000)=nil, &(0x7f0000a8b000/0x4000)=nil, &(0x7f0000763000/0x3000)=nil], &(0x7f0000074000-0x10)=[0x8, 0x2, 0x7, 0x1], &(0x7f00006bb000-0x4)=[0x0], 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) socket$pppoe(0x18, 0x1, 0x0) [ 80.927021] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/01/31 11:19:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f00009a9000)=""/213) rt_sigaction(0x0, &(0x7f0000d0d000-0x20)={0x10000, {0x10000}, 0x0, 0x0}, &(0x7f00001f1000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fd5000)={0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) lseek(r0, 0x0, 0x0) 2018/01/31 11:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003c6000)="240000002600070032000000003677037bfc01ff01000000000000000012ffff8000ff10", 0x1351de01b644a635) 2018/01/31 11:19:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000073000)={0x0, 0x0}) openat$vnet(0xffffffffffffff9c, &(0x7f0000faa000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) syz_open_dev$loop(&(0x7f0000063000)='/dev/loop#\x00', 0x0, 0x40) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000670000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fec000)={"f74c8d29291b324f400242f4fa03fff3", {0x4, 0x3ff, 0x95c7, "c65867227c11", 0x57a6, 0x0}}) 2018/01/31 11:19:43 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x0, 0x4) r0 = epoll_create(0x143) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000bb6000)={0x80000000, 0x0}) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) epoll_create1(0x80000) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007fc000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)={0x0, 0x0}) r4 = epoll_create(0x46c) r5 = epoll_create(0x800) r6 = open(&(0x7f00007cc000-0x8)='./file0\x00', 0x40000, 0x0) setsockopt$ax25_int(r6, 0x101, 0x1, &(0x7f0000c46000-0x4)=0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x0, 0x0}) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5e000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050b000-0xc)={0x0, 0x0}) accept(r6, &(0x7f0000d18000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f00007da000-0x4)=0x1e) 2018/01/31 11:19:43 executing program 0: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b13000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b13000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b12000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000008f000)={0xfff, 0x0, 0x0, 0xb164, 0xffffffff, 0x9, 0x0, 0x7, r2}, &(0x7f000031b000)=0x20) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000a80000)={0x31c, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/31 11:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") lstat(&(0x7f00007da000)='./file0\x00', &(0x7f0000161000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f000057f000-0x8)='./file0\x00') r0 = getpgrp(0x0) ptrace$setregs(0xf, r0, 0x5, &(0x7f000019a000)="579d617f99d3334b5f21974d66b4bb44afb603ffa0841c09c07b2270895d6a647c6bb56debeab03ea2364e1f7b08f4078f6b1b60e955d82a3d4bba6bd2cfd0ff402b6c518acdf821c16064bc627cd0ffb846f9261f7eeae92c5981d6b51b554e78f4cd78f96765294a2e40c7083b0787df7e8d544f2e24c74f95f6dddb638778e4251c567ee9d65a790ce5f2d219052ad1ddb2f75eb716966dd49b36c49d5d9067b0f2152920d48f9e43da62278ef6b363a4605f1e18b4d655dfd13e020493be5beddd1ee9d3b3cd8afd2627a512d60548ba68ff95510661abc3a6f243bdd3a03a704d171b") umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) 2018/01/31 11:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002f7000-0x8)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000849000)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x673a}, {0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff801}, 0x80, [0x3ff, 0x80000000000, 0xe14f, 0x6, 0x8000, 0x9, 0x6, 0x8]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000ffd000-0x40)=[{&(0x7f0000fe3000-0x5b)=""/91, 0x5b}, {&(0x7f00008ca000-0x5d)=""/93, 0x5d}, {&(0x7f0000b96000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecd000-0xcf)=""/207, 0xcf}], 0x4) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) 2018/01/31 11:19:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ea7000-0x8)='./file0\x00', 0x52440, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000088f000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f00008bb000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000d6000-0xa7)={r1, 0x9f, "1bcb70c5077222592b1976e8392cb3e11c17dba3fe2c5826e3224e2de3cd2ccfd5b092ec0bf11b9e27366047711a2eafbe14b1000064d037d5d1c7bf840eb7b96fdaa84ae2766f7fcf8d3f6d467d3efc6c1c1726a101b829ebbd47d20d6e4de10a31a117d84b4167033cf81f48d90fb93bc31f4ac19405afbcd369cf5d20702a46bfbd8745df7c190451cf1388651a61f92b4a571b71aad57f137e3b5a3cb7"}, &(0x7f0000541000)=0xa7) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00003b9000)='./file0\x00', &(0x7f000003c000)='./file0\x00', &(0x7f00005de000+0xb1a)='anon_inodefs\x00', 0x400, 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000e81000-0x8)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x80800, &(0x7f00004b0000)="") 2018/01/31 11:19:43 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = memfd_create(&(0x7f0000000000)='-GPLmime_type+\x00', 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000005000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/01/31 11:19:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2d000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00006f0000-0x71)={0x0, 0x0, 0x0, 0x0, 0x3, 0xd, 0x1, 0x8, "300a1ea8eeb330e28b13ffd6f7eba8da474606ff3969528d6404d687236eb8bbea4fe86f1348d0bba69fb0dbc748fbe2263b8d4f522563bef5876b079d214f5b", "f40c8d8784e1508bcbc17bc36e392f6232cf5bccdd62e2fc2143f312a9c0dabf", [0x9, 0x1], 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000672000-0x10)=@generic="0e9de98b33beebdce4f29a877a5b059e") 2018/01/31 11:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f74000)='/dev/input/event#\x00', 0xaff, 0x40001) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 11:19:43 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ceb000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d50000)={0x0, @in={{0x2, 0x3, @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]}, 0x8, 0x3, 0x8fb3, 0x9, 0x6}, &(0x7f0000000000)=0xa0) 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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xfffffffffffffff8, 0x49, 0x101}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x0, 0x6, 0x3, 0x3, 0x7ff}, &(0x7f0000681000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x400, 0x321000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000037a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e28000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x3, 0xe, &(0x7f00000df000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e10ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r3, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000f5a000)=@security={'security\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0xd0, 0x380, 0x220, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000e5b000-0x40)=[{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, 0x380}}, [{{@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, 0x108, 0x150, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x10001, 0x9, 0x44de6e11ef0da9da, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x2, 0x9, 0xfffffffffffffffc, 0x3}}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7db}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xffffffff, 0xffffff00, 0x0], [0xff, 0xff0000ff, 0xff000000, 0xffffff00], @common='bpq0\x00', @common='ip_vti0\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]}, 0x2b, 0x6, 0x4, 0x4}, 0x0, 0x120, 0x160, 0x0, {0x0, 0x0}, [@common=@unspec=@set4={0x48, 'set\x00', 0x4, {{0xff, 0x100000001, 0x4}, {0x1, 0x400}, {0xff, 0x7}, 0x3ff}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x2, 0x2, 0x20, 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7f74403dcf80ce9f7bdff6bcf11af10412602e3d0ead0d8d0593ee99b0db"}}, {{@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}, [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], [0xff, 0xffffffff, 0xff, 0xffffffff], @generic="47bebb73e4cdd7a8e366b9c861550be1", @common='lo\x00', {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]}, 0x2f, 0x0, 0x5, 0x20}, 0x0, 0x100, 0x140, 0x0, {0x0, 0x0}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x10, 0x8, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x8, 0x0}}]}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0xa, "7fd10c7c8a1590d76413f36181da848f9a0eac3bf255e94ed7a9b3f5b8f0"}}}]}}, 0x520) connect$inet(r3, &(0x7f0000fcd000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) 2018/01/31 11:19:43 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) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = dup2(r0, r1) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000cb0000)={0x3, [0x2, 0xffff, 0x2]}) [ 81.294016] ================================================================== [ 81.301495] BUG: KASAN: use-after-free in __wake_up_common+0x670/0x780 [ 81.308151] Read of size 8 at addr ffff8801b102a308 by task syz-executor1/13726 [ 81.315583] [ 81.317206] CPU: 0 PID: 13726 Comm: syz-executor1 Not tainted 4.15.0+ #287 [ 81.324200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.333543] Call Trace: [ 81.336130] dump_stack+0x194/0x257 [ 81.339758] ? arch_local_irq_restore+0x53/0x53 [ 81.344420] ? show_regs_print_info+0x18/0x18 [ 81.348927] ? __wake_up_common+0x670/0x780 [ 81.353246] print_address_description+0x73/0x250 [ 81.358080] ? __wake_up_common+0x670/0x780 [ 81.362400] kasan_report+0x25b/0x340 [ 81.366901] __asan_report_load8_noabort+0x14/0x20 [ 81.371820] __wake_up_common+0x670/0x780 [ 81.375967] ? do_wait_intr_irq+0x3e0/0x3e0 [ 81.380269] ? do_raw_spin_trylock+0x190/0x190 [ 81.384827] ? locks_check_ctx_file_list+0x104/0x2b0 [ 81.389916] __wake_up_common_lock+0x1b4/0x310 [ 81.394474] ? locks_remove_file+0x3fa/0x5a0 [ 81.398863] ? __wake_up_common+0x780/0x780 [ 81.403158] ? fcntl_setlk+0x10c0/0x10c0 [ 81.407240] ? fsnotify_first_mark+0x2b0/0x2b0 [ 81.411825] ? eventfd_show_fdinfo+0x90/0x90 [ 81.416220] __wake_up+0xe/0x10 [ 81.419475] eventfd_release+0x4a/0x60 [ 81.423339] __fput+0x327/0x7e0 [ 81.426604] ? fput+0x140/0x140 [ 81.429861] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 81.435718] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.440195] ____fput+0x15/0x20 [ 81.443453] task_work_run+0x199/0x270 [ 81.447319] ? task_work_cancel+0x210/0x210 [ 81.451616] ? _raw_spin_unlock+0x22/0x30 [ 81.455741] ? switch_task_namespaces+0x87/0xc0 [ 81.460390] do_exit+0x9bb/0x1ad0 [ 81.463829] ? mm_update_next_owner+0x930/0x930 [ 81.468476] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 81.473654] ? find_held_lock+0x35/0x1d0 [ 81.477701] ? futex_wait+0x402/0x9a0 [ 81.481476] ? lock_downgrade+0x980/0x980 [ 81.485598] ? perf_trace_lock+0xd6/0x900 [ 81.489719] ? perf_trace_lock_acquire+0xe3/0x980 [ 81.494532] ? lock_release+0xa40/0xa40 [ 81.498485] ? trace_event_raw_event_lock+0x340/0x340 [ 81.503654] ? perf_trace_lock+0x900/0x900 [ 81.507884] ? check_noncircular+0x20/0x20 [ 81.512097] ? futex_wait+0x6a9/0x9a0 [ 81.515888] ? find_held_lock+0x35/0x1d0 [ 81.519934] ? get_signal+0x7ae/0x16c0 [ 81.523796] ? lock_downgrade+0x980/0x980 [ 81.527931] do_group_exit+0x149/0x400 [ 81.531793] ? do_raw_spin_trylock+0x190/0x190 [ 81.536348] ? SyS_exit+0x30/0x30 [ 81.539780] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.544259] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.549258] get_signal+0x73f/0x16c0 [ 81.552959] ? ptrace_notify+0x130/0x130 [ 81.557004] ? exit_robust_list+0x240/0x240 [ 81.561320] ? __sched_text_start+0x8/0x8 [ 81.565440] ? vhost_net_stop_vq+0xf0/0xf0 [ 81.569657] ? avc_ss_reset+0x110/0x110 [ 81.573604] ? lock_downgrade+0x980/0x980 [ 81.577734] do_signal+0x90/0x1eb0 [ 81.581252] ? __lock_is_held+0xb6/0x140 [ 81.585294] ? setup_sigcontext+0x7d0/0x7d0 [ 81.589604] ? schedule+0xf5/0x430 [ 81.593120] ? __schedule+0x2060/0x2060 [ 81.597070] ? up_read+0x1a/0x40 [ 81.600416] ? rcu_note_context_switch+0x710/0x710 [ 81.605334] ? exit_to_usermode_loop+0x8c/0x310 [ 81.610004] exit_to_usermode_loop+0x214/0x310 [ 81.614578] ? SyS_dup3+0x5d0/0x5d0 [ 81.618180] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 81.623688] ? selinux_capable+0x40/0x40 [ 81.627735] syscall_return_slowpath+0x490/0x550 [ 81.632465] ? prepare_exit_to_usermode+0x340/0x340 [ 81.637460] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 81.642368] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.647358] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.652097] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 81.656824] RIP: 0033:0x453299 [ 81.659985] RSP: 002b:00007f109493cce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 81.667670] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 81.674911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 81.682159] RBP: 000000000071bf80 R08: 000000000000006c R09: 000000000071bf58 [ 81.689403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.696645] R13: 0000000000a2f33f R14: 00007f109493d9c0 R15: 0000000000000002 [ 81.703914] [ 81.705515] Allocated by task 13726: [ 81.709208] save_stack+0x43/0xd0 [ 81.712636] kasan_kmalloc+0xad/0xe0 [ 81.716320] __kmalloc_node+0x47/0x70 [ 81.720094] kvmalloc_node+0x64/0xd0 [ 81.723783] vhost_net_open+0x27/0x670 [ 81.727645] misc_open+0x382/0x500 [ 81.731163] chrdev_open+0x257/0x730 [ 81.734850] do_dentry_open+0x667/0xd40 [ 81.738798] vfs_open+0x107/0x220 [ 81.742224] path_openat+0x1151/0x3530 [ 81.746084] do_filp_open+0x25b/0x3b0 [ 81.749855] do_sys_open+0x502/0x6d0 [ 81.753540] SyS_openat+0x30/0x40 [ 81.756981] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 81.761704] [ 81.763302] Freed by task 13726: [ 81.766643] save_stack+0x43/0xd0 [ 81.770070] kasan_slab_free+0x71/0xc0 [ 81.773928] kfree+0xd6/0x260 [ 81.777010] kvfree+0x36/0x60 [ 81.780099] vhost_net_release+0x159/0x190 [ 81.784309] __fput+0x327/0x7e0 [ 81.787564] ____fput+0x15/0x20 [ 81.790820] task_work_run+0x199/0x270 [ 81.794679] do_exit+0x9bb/0x1ad0 [ 81.798103] do_group_exit+0x149/0x400 [ 81.801981] get_signal+0x73f/0x16c0 [ 81.805671] do_signal+0x90/0x1eb0 [ 81.809186] exit_to_usermode_loop+0x214/0x310 [ 81.813740] syscall_return_slowpath+0x490/0x550 [ 81.818469] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 81.823195] [ 81.824796] The buggy address belongs to the object at ffff8801b102a080 [ 81.824796] which belongs to the cache kmalloc-65536 of size 65536 [ 81.837770] The buggy address is located 648 bytes inside of [ 81.837770] 65536-byte region [ffff8801b102a080, ffff8801b103a080) [ 81.849787] The buggy address belongs to the page: [ 81.854692] page:ffffea0006c40800 count:1 mapcount:0 mapping:ffff8801b102a080 index:0x0 compound_mapcount: 0 [ 81.864649] flags: 0x2fffc0000008100(slab|head) [ 81.869298] raw: 02fffc0000008100 ffff8801b102a080 0000000000000000 0000000100000001 [ 81.877152] raw: ffffea0006806820 ffffea0006667020 ffff8801db002500 0000000000000000 [ 81.885002] page dumped because: kasan: bad access detected [ 81.890692] [ 81.892291] Memory state around the buggy address: [ 81.897191] ffff8801b102a200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.904521] ffff8801b102a280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.911851] >ffff8801b102a300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.919181] ^ [ 81.922778] ffff8801b102a380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.930106] ffff8801b102a400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.937436] ================================================================== [ 81.944764] Disabling lock debugging due to kernel taint [ 81.950187] Kernel panic - not syncing: panic_on_warn set ... [ 81.950187] [ 81.957528] CPU: 0 PID: 13726 Comm: syz-executor1 Tainted: G B 4.15.0+ #287 [ 81.965813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.975138] Call Trace: [ 81.977704] dump_stack+0x194/0x257 [ 81.981305] ? arch_local_irq_restore+0x53/0x53 [ 81.985947] ? kasan_end_report+0x32/0x50 [ 81.990092] ? lock_downgrade+0x980/0x980 [ 81.994216] ? vsnprintf+0x1ed/0x1900 [ 81.997992] ? __wake_up_common+0x660/0x780 [ 82.002290] panic+0x1e4/0x41c [ 82.005453] ? refcount_error_report+0x214/0x214 [ 82.010184] ? add_taint+0x40/0x50 [ 82.013699] ? __wake_up_common+0x670/0x780 [ 82.017999] kasan_end_report+0x50/0x50 [ 82.021958] kasan_report+0x144/0x340 [ 82.025739] __asan_report_load8_noabort+0x14/0x20 [ 82.030647] __wake_up_common+0x670/0x780 [ 82.034773] ? do_wait_intr_irq+0x3e0/0x3e0 [ 82.039071] ? do_raw_spin_trylock+0x190/0x190 [ 82.043629] ? locks_check_ctx_file_list+0x104/0x2b0 [ 82.048711] __wake_up_common_lock+0x1b4/0x310 [ 82.053264] ? locks_remove_file+0x3fa/0x5a0 [ 82.057654] ? __wake_up_common+0x780/0x780 [ 82.061950] ? fcntl_setlk+0x10c0/0x10c0 [ 82.066042] ? fsnotify_first_mark+0x2b0/0x2b0 [ 82.070603] ? eventfd_show_fdinfo+0x90/0x90 [ 82.074991] __wake_up+0xe/0x10 [ 82.078249] eventfd_release+0x4a/0x60 [ 82.082111] __fput+0x327/0x7e0 [ 82.085369] ? fput+0x140/0x140 [ 82.088623] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 82.094488] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.098975] ____fput+0x15/0x20 [ 82.102240] task_work_run+0x199/0x270 [ 82.106109] ? task_work_cancel+0x210/0x210 [ 82.110406] ? _raw_spin_unlock+0x22/0x30 [ 82.114529] ? switch_task_namespaces+0x87/0xc0 [ 82.119180] do_exit+0x9bb/0x1ad0 [ 82.122613] ? mm_update_next_owner+0x930/0x930 [ 82.127263] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.132446] ? find_held_lock+0x35/0x1d0 [ 82.136490] ? futex_wait+0x402/0x9a0 [ 82.140265] ? lock_downgrade+0x980/0x980 [ 82.144386] ? perf_trace_lock+0xd6/0x900 [ 82.148509] ? perf_trace_lock_acquire+0xe3/0x980 [ 82.153322] ? lock_release+0xa40/0xa40 [ 82.157281] ? trace_event_raw_event_lock+0x340/0x340 [ 82.162443] ? perf_trace_lock+0x900/0x900 [ 82.166657] ? check_noncircular+0x20/0x20 [ 82.170878] ? futex_wait+0x6a9/0x9a0 [ 82.174663] ? find_held_lock+0x35/0x1d0 [ 82.178705] ? get_signal+0x7ae/0x16c0 [ 82.182566] ? lock_downgrade+0x980/0x980 [ 82.186695] do_group_exit+0x149/0x400 [ 82.190561] ? do_raw_spin_trylock+0x190/0x190 [ 82.195127] ? SyS_exit+0x30/0x30 [ 82.198565] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.203035] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.208036] get_signal+0x73f/0x16c0 [ 82.211732] ? ptrace_notify+0x130/0x130 [ 82.215782] ? exit_robust_list+0x240/0x240 [ 82.220082] ? __sched_text_start+0x8/0x8 [ 82.224208] ? vhost_net_stop_vq+0xf0/0xf0 [ 82.228433] ? avc_ss_reset+0x110/0x110 [ 82.232385] ? lock_downgrade+0x980/0x980 [ 82.236519] do_signal+0x90/0x1eb0 [ 82.240037] ? __lock_is_held+0xb6/0x140 [ 82.244082] ? setup_sigcontext+0x7d0/0x7d0 [ 82.248386] ? schedule+0xf5/0x430 [ 82.251902] ? __schedule+0x2060/0x2060 [ 82.255855] ? up_read+0x1a/0x40 [ 82.259213] ? rcu_note_context_switch+0x710/0x710 [ 82.264124] ? exit_to_usermode_loop+0x8c/0x310 [ 82.268770] exit_to_usermode_loop+0x214/0x310 [ 82.273325] ? SyS_dup3+0x5d0/0x5d0 [ 82.276927] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 82.282435] ? selinux_capable+0x40/0x40 [ 82.286476] syscall_return_slowpath+0x490/0x550 [ 82.291206] ? prepare_exit_to_usermode+0x340/0x340 [ 82.296207] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 82.301113] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.306107] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 82.310843] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 82.315572] RIP: 0033:0x453299 [ 82.318737] RSP: 002b:00007f109493cce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 82.326418] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 82.333662] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 82.340905] RBP: 000000000071bf80 R08: 000000000000006c R09: 000000000071bf58 [ 82.348157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.355409] R13: 0000000000a2f33f R14: 00007f109493d9c0 R15: 0000000000000002 [ 82.363156] Dumping ftrace buffer: [ 82.366677] (ftrace buffer empty) [ 82.370359] Kernel Offset: disabled [ 82.373964] Rebooting in 86400 seconds..