x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9e000)=[{{0x0, 0x0, &(0x7f0000427000+0x131)=[{&(0x7f0000d9e000)=""/10, 0xa}, {&(0x7f0000d9e000)=""/195, 0xc3}, {&(0x7f0000d9e000)=""/143, 0x8f}], 0x3, &(0x7f0000d9f000-0x1000)=""/4096, 0x1000, 0x1c0}, 0x8}, {{&(0x7f0000d9e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000d9f000-0x30)=[{&(0x7f00002cb000-0x1d)=""/29, 0x1d}, {&(0x7f0000d9e000)=""/77, 0x4d}, {&(0x7f0000d9f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d9f000-0x10)=""/16, 0x10, 0x8000}, 0x1}], 0x2, 0x0, &(0x7f0000d9e000)={0x0, 0x1c9c380}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000d9d000)={0x4, 0x6, 0xffffffffffffffff, 0xe03, "f6e1842fef9cba6b6160e33ed9d81178e345cac490a977f6ff176a2d9a3d508fdc64294d84045b4a5fd2ce1f", 0x6}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d9c000), &(0x7f0000d9d000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000143000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d9c000-0x3d)=@ethtool_flash={0x33, 0x0, "cf60ba448644d071f9b983e745cc074332149db4bc4f37fece80b23d89310289204da7762667710631f39986292e712279117a834ea6def47dd524ff3fa854c4b608784b0abeaece230a72b4a0486cc2fec56dc80330f5ed70b18a0bfe7f94f745df843add0d154f0d786d57b30c009cc9e8babe7240ada6095ad4409186c940"}}) 2018/02/11 19:22:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) syncfs(r0) r1 = syz_open_dev$usbmon(&(0x7f00009f1000)='/dev/usbmon#\x00', 0x1, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c3b000)=[{0x7, 0x80000001}, {0x3, 0x6}, {0xf, 0x1}, {0x3, 0x3}, {0x8, 0xfffffffffffff0e6}], 0x5) r2 = dup(r0) shutdown(r0, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bdb000)={r1, 0x28, &(0x7f000067e000)}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e12000)={0x0, @multicast1, @remote}, &(0x7f000070c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007ad000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x1, 0x20, 0x10001}, &(0x7f0000bd6000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000095a000)={0x7, 0x8, 0x4, 0x6, 0x100000001, 0x8, 0x3b, 0x0, r4}, &(0x7f0000182000-0x4)=0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007c6000-0x28)={@generic="421aa26c309c1e8c50587506375e3016", r3}) bind$inet(r0, &(0x7f0000fa9000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e9000)='/selinux/status\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x78db) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000db0000-0x8)=@assoc_value, 0xfffffffffffffd9f) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000080d000)=@common='gre0\x00') setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000c85000-0x4)={0x4}, 0x4) 2018/02/11 19:22:03 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000d000-0xc)={@broadcast, @remote, 0x0}, &(0x7f000000d000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x800000011f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 36.346129] audit: type=1400 audit(1518376923.997:13): avc: denied { prog_load } for pid=5134 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 19:22:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00009d9000)=0x2000) recvmmsg(0xffffffffffffffff, &(0x7f0000ae9000)=[{{&(0x7f0000701000-0x10)=@can, 0x10, &(0x7f0000b6a000)=[{&(0x7f0000734000-0x74)=""/116, 0x74}], 0x1, &(0x7f00007af000-0x89)=""/137, 0x89, 0x2}, 0x9}, {{&(0x7f0000ee8000)=@alg, 0x58, &(0x7f0000b6b000-0x10)=[{&(0x7f0000f0b000)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x8001}, 0x5}, {{&(0x7f0000dc2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00002c3000)=[], 0x0, 0x0, 0x0, 0x4}, 0x849}, {{&(0x7f0000025000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000196000)=[{&(0x7f0000b22000-0x8a)=""/138, 0x8a}, {&(0x7f000056b000)=""/74, 0x4a}], 0x2, &(0x7f0000b59000-0xc1)=""/193, 0xc1, 0x199}, 0x4}, {{&(0x7f000060b000-0xe)=@l2, 0xe, &(0x7f000081f000-0x30)=[{&(0x7f000057b000)=""/120, 0x78}, {&(0x7f0000a46000-0x38)=""/56, 0x38}, {&(0x7f00004ff000)=""/77, 0x4d}], 0x3, &(0x7f0000ed9000-0x1000)=""/4096, 0x1000, 0x1}, 0x3}, {{&(0x7f0000d96000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f000000d000)=[{&(0x7f0000da6000-0xb7)=""/183, 0xb7}, {&(0x7f00009c8000)}, {&(0x7f0000553000-0x3c)=""/60, 0x3c}, {&(0x7f00005db000)=""/16, 0x10}, {&(0x7f0000e9a000)=""/188, 0xbc}, {&(0x7f0000316000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dc2000-0xc)=""/12, 0xc}, {&(0x7f0000876000)=""/175, 0xaf}], 0x8, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f00004ce000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f00009b7000)=[{&(0x7f00008f9000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f000003a000-0x1000)=""/4096, 0x1000, 0x330}, 0x6}, {{0x0, 0x0, &(0x7f0000ca7000-0x70)=[{&(0x7f00009ab000-0x4)=""/4, 0x4}, {&(0x7f0000898000)=""/205, 0xcd}, {&(0x7f0000bf8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e47000-0x75)=""/117, 0x75}, {&(0x7f0000fe6000)=""/4096, 0x1000}, {&(0x7f0000556000-0xe1)=""/225, 0xe1}, {&(0x7f0000b9f000-0xca)=""/202, 0xca}], 0x7, &(0x7f0000f54000-0xb6)=""/182, 0xb6, 0xfffffffffffffff8}, 0x7ff}], 0x8, 0x40000022, &(0x7f0000baa000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000284000-0x8)=@assoc_value={0x0, 0x81}, &(0x7f0000a22000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d01000-0x83)={r2, 0x8, 0x7b, "38b02416d9d8541db4e342c8e6971595f4f505519b7b111528cf85e11c601771d7da310f46f74fffdbf3202ed50ac784f1221b7affe076fdbe5a203d67d92c0cccf1a45f5f0a499b111dd54dc1642e1943af0520168bb50c9213a481ccdeccb2cc10db3a32b3b8988b7c856cc6bb7bd825c51a75a32f320c85592c"}, 0x83) utimes(&(0x7f0000782000-0x8)='./file0\x00', &(0x7f00003cb000)={{}, {0x0, 0x2710}}) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) [ 36.567082] audit: type=1400 audit(1518376924.218:14): avc: denied { getrlimit } for pid=5178 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f98000-0xc)='/dev/amidi#\x00', 0x1, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006b0000)={0x10200, 0x1, 0x112000, 0x1000, &(0x7f00008bb000/0x1000)=nil}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000303000)={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, 0x5, [0x100, 0x1, 0x9, 0x3, 0x0, 0x7f, 0x5, 0x3f]}, 0x5c) bind$alg(r0, &(0x7f0000f94000)={0x26, 'aead\x00', 0x3, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0xffffffffffffff72) 2018/02/11 19:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000126000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000281000)={&(0x7f00009d8000-0x14)=[0x9, 0x0, 0x2, 0x8, 0x6], 0x5, 0x6720d26c, 0x81d, 0x7, 0xffffffffffffffd8, 0x3f, {0x94, 0x80000001, 0xc5, 0x9, 0xf0, 0x6, 0x9, 0x9, 0x4, 0xffffffff, 0xd31b, 0x4, 0x6, 0x3222, "0b008a0c7055723913116ce407227a2a7805f5dff6631cdfbd5cb25643e63f08"}}) r1 = socket(0x2, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000255000-0x18)={0xaa, 0x4}) bind$inet(r1, &(0x7f0000c2e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r3 = open(&(0x7f0000074000)='./file0\x00', 0x2000141046, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000f4000)=@common='ip6_vti0\x00', 0x10) ftruncate(r3, 0x10000) sendfile(r1, r3, 0x0, 0x5) write(r1, &(0x7f0000e6e000)="2a302a10986e8587adf3d9db57e8", 0xe) 2018/02/11 19:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000160000)={0x0, 0x0, 0x0, {0x0, 0x0}}) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e7000-0x10)='/dev/sequencer2\x00', 0x402842, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, r0}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000680000)={0x0, 0x0}) setitimer(0x1, &(0x7f000068a000-0x20)={{0x77359400}, {r2, r3/1000+10000}}, &(0x7f0000951000-0x20)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c41000-0xb)='/dev/hwrng\x00', 0x2442, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d7000)='/dev/cuse\x00', 0x20001, 0x0) linkat(r4, &(0x7f0000a83000)='./file0\x00', r5, &(0x7f0000932000-0x8)='./file0\x00', 0x1400) syz_open_dev$mouse(&(0x7f0000451000)='/dev/input/mouse#\x00', 0x7, 0x4000) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009de000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000fca000)={0xa, @tick=0x1, 0xdaa, {0x100000000000000, 0x3}, 0xffffffff, 0x1, 0x1}) 2018/02/11 19:22:04 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) bind$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}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000027000-0x68)={0x7d, 0x0, [0x10001, 0xec6, 0x40, 0x400]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000024000-0xa)='/dev/dsp#\x00', 0x80, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000e000-0x50)={{0x6, 0x800}, {0xff, 0x5}, 0xd90, 0x5, 0x7}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000028000-0x48)={{0xffffffffffffffff, 0x0, 0x7ff, 0x3, 0x4000000000}, 0xf2, 0x5}) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f000001a000+0xe13)) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000027000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 19:22:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004af000-0xd)='/dev/usbmon#\x00', 0xac1d, 0x100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000066d000-0x4), &(0x7f00002b3000)=0x4) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x200, 0x105002) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000613000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) 2018/02/11 19:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000), 0x10003) clock_gettime(0x0, &(0x7f00006f5000)={0x0, 0x0}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00009e8000-0x46)="0a916a80f5e9b147d99313d4425db7603f8da22fa804f4ac70b56c4f5ad48ba9c148ac35a77623faf9510bf938f2344044ac2f32b9f31466cb2095b1a11bd24be15bd85e4fc0") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000095e000)={0x1, 0x6, 0xca1, {r1, r2+10000000}, 0x6000000000, 0x8}) 2018/02/11 19:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) bind$nfc_llcp(r0, &(0x7f00009a5000-0x60)={0x27, 0x5, 0x1, 0x5, 0x1ff, 0x100, "6f6a9b70db46eca97dd50e159e87fcc36157ba23c13cb69f7cf81ec6e1fc5c17cf63a0a8242e517dc33079393c2c6178b9f824dee983578798ca66f90e88a2", 0x7}, 0x60) poll(&(0x7f0000fa1000-0x28)=[{r0}], 0x1, 0x70) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/11 19:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000cf1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000264000-0x8c)={0x0, @in6={{0xa, 0x3, 0x62, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}}, &(0x7f0000e17000)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000180000-0x14)={r1, 0xd7, 0x7, 0x7, 0x97c, 0xba}, 0x14) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) getresgid(&(0x7f00009e1000), &(0x7f0000ea6000)=0x0, &(0x7f0000403000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085f000)={0x0, 0x0, 0x0}, &(0x7f000045a000-0x4)=0xc) fstat(r2, &(0x7f000023a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d1f000)='./file0\x00', &(0x7f0000f44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000fac000)=[r3, r4, r5, r6]) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/11 19:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000686000-0xc)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 2018/02/11 19:22:04 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, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00008f6000-0xa)='encrypted\x00', &(0x7f0000181000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000084c000-0x2)='%\x00', 0xfffffffffffffffd) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000712000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) keyctl$clear(0x7, r1) membarrier(0x10, 0x0) r3 = syz_open_dev$sg(&(0x7f0000823000)='/dev/sg#\x00', 0x2, 0x82000) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00003ad000)={0x3, [0x0, 0x0, 0x0]}) [ 36.670669] audit: type=1400 audit(1518376924.322:15): avc: denied { net_raw } for pid=5209 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.694965] audit: type=1400 audit(1518376924.322:16): avc: denied { setgid } for pid=5210 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 19:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00005b6000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x1, 0x445d, 0xffffffff}], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x2000000002c, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f000005e000), 0x4) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000015a000-0x120)={0x8, 0x5, 0xdf, 0xdae, [], [], [], 0x0, 0x8, 0x3ff, 0xe6, "d8c27ed7bd117d12aa625833bfbda4c4"}) 2018/02/11 19:22:04 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000007000)={&(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0], 0x4}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000cc4000)='\x00', 0x1) 2018/02/11 19:22:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a85000-0x20)={@common='bpq0\x00', @ifru_flags=0x5100}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000852000)={0x60, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, {0x2, 0x1, @rand_addr=0x9}, {0x2, 0x1, @loopback=0x7f000001}, 0x121, 0x558b, 0x3689, 0x7fff, 0x5, &(0x7f000069e000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7, 0x7f, 0x6a43}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000544000)=0x5, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x0, 0xa3a9, 0x3}, 0x10) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000750000)) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x793, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f68000-0x24)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r6 = dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000021b000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 36.744487] audit: type=1400 audit(1518376924.392:17): avc: denied { dac_override } for pid=5209 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 19:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) fremovexattr(r0, &(0x7f0000a95000-0x19)=@known='system.posix_acl_default\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000818000-0x12)='/dev/snd/midiC#D#\x00', 0xffe00, 0x240002) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00005cd000)={{0x100, 0x2, 0x8000000000, 0x2, "e97de46297844bd585f0ad4fdd5308319ddf8d39f8a71de79cc21accc323ce81e7c72808f72d054375310d9a", 0x3}, 0x3, [0xe8, 0xfffffffffffffffb, 0x8, 0x60000, 0x4, 0x6, 0xbc30, 0x3, 0x4db1, 0x5, 0x80000000, 0x2, 0x0, 0x9, 0xad6, 0x2, 0x3, 0x13aaf061, 0x7, 0x0, 0xfffffffffffffffb, 0x400, 0x419, 0x85d3, 0x7, 0x3, 0x7fff, 0x71, 0x0, 0x88c7, 0xfc, 0x2, 0x1f, 0x0, 0xb5fd, 0x100, 0x7, 0x0, 0x3, 0x630, 0x0, 0x3ff, 0x3, 0x0, 0x1ff, 0x3, 0x8, 0x2, 0xffff, 0x6, 0x2, 0x7, 0x101, 0x9, 0x0, 0x80000000, 0x100000001, 0xffffffff, 0x8bae, 0x1, 0x4, 0x8, 0xffffffffffffff16, 0x8, 0xf24, 0xffff, 0x101, 0xa8, 0x5, 0xffffffff, 0x7, 0xdc7f, 0x967, 0xfffffffffffffff9, 0x3, 0x401, 0x1ff, 0x81, 0x6, 0x4, 0x7, 0xfff, 0x2, 0x6, 0x6, 0x1f, 0x7, 0x8001, 0x3, 0x3626909b, 0x8d, 0xffffffff, 0x2, 0x7, 0x8001, 0x9, 0x9, 0x40, 0x1, 0x9, 0x4, 0x10000, 0x0, 0x8000, 0x2, 0x31, 0x20, 0x5, 0x4, 0x22, 0x5, 0x0, 0x5, 0x2, 0xe1a0, 0xfffffffffffffff7, 0x0, 0x6, 0x8, 0xc, 0x6, 0x0, 0x6, 0x800, 0x1, 0x4, 0x7, 0x3], {0x77359400}}) r2 = syz_open_dev$tun(&(0x7f0000900000-0xd)='/dev/net/tun\x00', 0x0, 0x800000000000) flistxattr(r2, &(0x7f0000a62000), 0x0) fsetxattr(r2, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000f5e000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x40202) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000046000)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1294}}}, 0x7, 0xfffffffffffffffd, 0xc872, "d27bb5fd95bfa8d1bd39f2c088e2e1921dfb052914e009dfbb6bffa288c72b581de42a4569326018c27cd95c73cddc2b14ae9ddd623cd4903ca0236ad85b50bd913b054be4955746ccc96ac067f19b0a"}, 0x160) r4 = msgget$private(0x0, 0x101) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000508000-0x2f)=""/47) recvfrom$inet6(r3, &(0x7f0000e1a000)=""/39, 0x27, 0x10000, &(0x7f00004f9000)={0xa, 0x3, 0xffffffffffffffe0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0xfd, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000d26000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003c3000-0xb)='/dev/mixer\x00', 0xc000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d27000-0xc)={0x80006, r0, 0x1}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d27000-0x8)={0x0}, &(0x7f0000d27000-0x3)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d26000)=@assoc_value={r3, 0x7}, 0x8) 2018/02/11 19:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000d71000-0x32)=""/50) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = syz_open_dev$amidi(&(0x7f000026f000-0xc)='/dev/amidi#\x00', 0xc60, 0x10242) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000ebd000)={0x2, 0x7, 0x8, 0x7}, 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000edb000)={0x0, 0x9}, &(0x7f0000086000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00004db000-0x8)={0x0, 0xffffffffffffffb0}, &(0x7f0000753000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000db1000-0xc)=@sack_info={0x0, 0xb3f, 0x9}, &(0x7f00005fa000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e4c000)={0x0, @in={{0x2, 0x0, @rand_addr=0x70}}, 0x5, 0x4800000000000, 0x6, 0xfff, 0x6}, &(0x7f0000e50000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003dc000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x70, 0x1, 0x7f, 0x2, 0x8000}, &(0x7f0000ded000)=0xa0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f93000)={0x0, 0x8}, &(0x7f000043e000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000e25000-0x70)=[{&(0x7f0000225000)=@in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}, 0x1c, &(0x7f00006ec000-0xa0)=[{&(0x7f0000710000-0xc0)="2f953b5570e7b9111355ad2438decb6bc8b7a31661f9366356076b8cfc55d68ffade06ea7be7ce38217e7bf079bf523a5cc5d0f12d7be3bf26bdce7a904fa71a817a64f4702c2df0b033a075f6e59fe5f72306e9864c868c2d5a7eddb0738070cafc91f43e733aa8144f7ac034c553e6ac48024b0d350421e7e3bcd25c55ed2fff804e16abb91477e66427064faf18396dd4728837a7c5ad2ba93bab1661adaee803a7b29ddccf3aeec19372d79895b497622bb8415fb22711a329c0d191f014", 0xc0}, {&(0x7f00002e2000)="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", 0x1000}, {&(0x7f00006db000-0x61)="7a633f77292f7234c6cbb9e07d92757f33f66673b86f1cbab047a7a74d2429488db8265d0d19f94bfdfb7b54789b01afcd977c942eab1254d797025f149e74aefc107e8c6a21eabb7d53f9836d1da34c18a94a1b74d187c7e1391175ac33f8f73e", 0x61}, {&(0x7f0000da2000-0xc3)="cbe1e9b9d03718a7c07fcf2d8819015de200f4a58689698b03889105b3a169a2b5afe4d5b69833ebb7a52d8a23fd65c4f15a347d86451e096f4a44197e1783249dafec4f79bd7200c67611208553c0af670e8290d90b1bfcd8de3e515a1de6a749133ba8e26c5c43dd12a4bf232101020a5a21378d21a9de72e87e454398ed742ea8b3b87dca130cf0e5be59a05da4f9a2b2402b0e4c2c1c4f148e4e097a61fa9ba904f0abc895397b3a366862a4081420c1c09b2f8750388d9dc50ad3e2d48e4db44f", 0xc3}, {&(0x7f00008c5000)="a306712b20b9a3820f4a8cd3dbfefcd462435da75940815673730964b428934086f793c58639a8e84b70642c84f32609ba784df7d97b6f4972f73d9aba858f548643c24f5d2fce94d57bfc18dddecaca09a3f346979cb64afef50bd37ad9d8e38e6e6e8f58a5d931240f6ab6912a2b392eba43118b735ff8d11a918fd85ff933dbe1fa89f8e8e01e3c33fb91aad18a6a8d9eb9ef3917b13c1b0efff3dcc8d3600c16465b08821904318f256e85f90228fbf3d03712ce15c4e4ff85103ccb57a9700d5d0f007e1b01eee7b06ab726e2c8a3c4ede40ff89930e671d20d36fd2a39401ddd2562e5a22e534fa08f1471", 0xee}, {&(0x7f00002a8000+0xf05)="f658d7c527e02d321ba0459c1a649a0dae22b2233cceb33c01d1d98d6a6ddd41fa0320a9182fdf6a57e63e4ac64e940587d86dcbb56f9f3959a5f68a0da3c56ebc", 0x41}, {&(0x7f00006cc000)="befa725aff21ec0667f5361f901a9f8abee4cd1d0daca1d068577bcc9051cf75b4de8e9762863821f1aaf18ee100552071ee87d5f30cfad8b0436156851e92d8d3357743e278d5b8e2123b4132e3903dc2d057372ec8ae04afbbb3c108f50432aa52910a3aba27d3f196f9b231c094895d68cc5bf112cae7c5ab38c9e90646bea270b0a8568516cd9cd7c06ff96186cb2e453aa2ed898b7593241ccbed3e606eddb7ed58d9c34940a5bf5fa8b3764bde2933d509789278fa0c092eb669fb310ceb584e01ed7ee962f85ae11f4917bb53c57fb88599aadea69b97e1cbef86310715dd", 0xe2}, {&(0x7f0000bce000)="9e9efdc25b595beeb784038e5f549d9e7fe9d30975b95f4b02eede71c5440c2812c4091a2f305034d832f688101f09f5cedaf542ea6e703fdff465d271247fd8c2890cd98b161c24aa73b0b3f0dbbf2d916272016402ea650a48052f0ecc86d18112592bacc7ea4a17ccfa3e32bc3070ae33525bad386f7d4ac25225dd7bf1180c337e50893d050ee210741c9bae2e00bf6fa8e0f8a83c940f62354b5bca5fa1228c9edd5cd854bdd7e8cea9de629a96a241fccf92898af15e2a27791683e713845d734358ffe8cf0b3f67227af793b3835756fb7bb7b36a27a6fc93e21fbeee817d260e5f458e6ab606ee804af4bdb5fc310d1ec51ecf27f71f1d282892f7b9de24b799cfb39ff1e82df7a66d3716aa8d96382da8cd2c6925b4ae3ccf7d31c201648b015cc45aef5f73de27308b850380ea8930fa5d626cd41ecf11ecab2cb71880fe32109eab7211b881d03f4e6579dbe23324096a81740be8be760284e04706ff2e2870043c440a00d313d3d33a43c67a80c9e0b218cc09113f543d53a837d7a46a72ecc7d7f93c2e906f328a1dc18063af4ae1da0c7ac2c19f0b7e22e650f2696036c2f8fe5c06feea0b3f67c4385265edf5627a6a2d910c5f128c57385279b47c3d017519c8b32f825fa8de32ebc34010354b4e031b7a5dd1715d341e66a51a51082c3c4b3cc78f735885f5e9a5b32cb5eff8668b4c0c27b796d7cf0b8b51d4f17c1827a49a563d5abf15b21e6c4d034082870d140dcea01b507f318157504df6e1e11f180a92588ab8b461f52ccf0b93426a57f667dab8c2e015ae75e8fbdacca8791218b53153d754ab9689d253af61c92197cfb287ef83f4f905cc0418d8a58f7e655938f90e761dcb9f235f30d908a3e2cf4f3e33e9729857dffc4d08d094b0f930e6f1ffff994f7447487612cde655e15c07b6eda1010193b263df4b8c3d3a60fdffb7ee72758fe63e4f78b2656bc539ad5e08a50b2df9d8c639454aab919abd4cc581f98b4a91cfbcc7e786cc102a7571f2648b065460da9af63f1f41909a72505ce62cee796d208b35ddd64dfa49b069d05a9ffddbce22e4960c32520911c74d236335dbd095f97165adcd4ea38406a31803c57eb77043fdc6a2c9c14699816fdd1f4d36c3954712e504afa6487198948940b18fec6cd7724f76a9f519f287f9c2ad6dc9390cd5d264711a08f892c7483a10d54e7bffe7a25068f70a49307dc088b8e07f95f12c0fb05a9a51064d5caace7eeca84a459afd6224c3bcdb65683cbeafb21111a324dde37c3891008f0e5b9cba10ce1186faa0ff61f710fff7f38cce186f6f714150f92c3ec17eb147a5e2720aa0ace97713c7855677e08ddbc975f26809781e01cd120900c0cb75724cd519ce9338e088e578f39e8bf03efdf24c6a2e931b7587eaf85b77a2ce8b71757fcb1fa8cbfaf88f06db27473684bd42afc5d7588a081b36e61ce87220486c8c327ab46f94ed5ced31c3df624a8ba5f9206bcc3347dd5f4e75e989e2daf692e7858b577d1ea821ca66798a1e00af75ade4d150d024e77161c11702a35ee412591246cfd4246010dce05eb5450c8411ba6ce3904e2f0e91b2060e9d6b388cd03e91ce5759fbd01523ae6700a79132e86d75b561d67660fea7902a312f57fe46bd5ea4996775f1265299c6de56043a7aa12711ce0ee722bc1c8473521158da208ec33f5607f2646b471dfd4517660e30adfe1a6c1817cab5173726b62f80846fab18b325517c1076e1c96011d0547c6fa233c718ce2d8854cf2eef066b72461f59f90358d0951d09394dd7a704e008ec6f7436b9921d5ae136df7f8e8cb2fcbd6ba0b76ae38683e0e16f2c679403bb05b851b47440ba26bd19b41949ab73740116eb84f6d388a7b8f945b408ca737569e3446bb746f68cc8acff444fd8194960de7e3e704eacf20a56f8ce4a55ad70ab5f7d757baaa4ba5981428e2b04e9908bb4d370a80f059f518f78a8d85eb2d10e401bb11b8e1c91172808b316a7f002cb7df6b566f0c3e23870f606d326494a863f7f0c1163a082c7f9b60ae0e64f9602c3dc37e71c89e70a5e6dec6a5d5a8957e1177c20d69de3917bf87798961eb46adb7c7c0614635d64b2795bea730be5ecac6ac76637621f3453c44598a3d1e48aca3fedd7e6dfb383f5ce8fe6166b6a39ac281272c842d66d02668c9926b628aecee27fd6667b956ea8bb35f66f1a8ec5325d08c1e3018850f3ea6fec320a7507dad22047ad21430c350d52a43aea70664e811a1812490f92b055bd57d756e5eae9af63138340ee1bcf88278b865cd78b0fa45597fb56c728f172e1406a9d19fcdeda32e5109801a78b4421f1758f8f89ab1fa0a3efec65eec778018bb25544b993cb732e39363e5b7ea193d2165665b0af4e47868ad83444f988f9aa320b5ca399864ee036c3b05ea7576c50ed6b60516ea66c85162a1b99106d0a57a3e92ac7e9af6fd51ba6b3073fe2f91f29c90622df90de537c746104f5dcab8a417151a24b50042fdb298971cd1aa39c9dde4c86b1dc0dfbbe099cd0076821a03ef08bf9fdec7f19652cad1e8a00aba40034e6d5ace84e98ee3130aca5ce716577f3893adee6835a3ef3786a1a54fc4041af79183ba2eaee753575123a2413be178009ca6051daeaad2f5249e087fdc138e042555f2068f531dd2124fa4e16b43e821a422bc70e391e7e37a8981dda764325a2d24e924e73a037551a5ca48ecd64ea90a6753016732b97a45e337b81ccff27bf28fdff83ba25c5ffeb5bc2f16beb5fb6442feebf95327de28b3cc7d24f57a2b7bb210e02f985f11d32a03683703a7ef61424df4e7c8ab57cab12b845690975f86be39acafdf2acbedb0ff2f8a00f2c94831895f6cf175facd2fbfcb0d2d48bf89121576267cf5df08228d8fb89ec34e00f62e9c32a85a513fb3df3d37efbc8486c10790c55b749bd2816019941c2b59ec15129ef63fb4b96e32601b9e5705cdf36a4a64dbbbd5d28cc2f5fed9f12253944582879d1cd28b86be1ca0a292981bab6f272c3a32d849c55af6c212377608e1138def7cf70c64cc9e0304585cecc484ca03488f13aa7cf2b9308090c80b92d7da46edafb94e3438b27ae49c8b7d551de288f4829bc3b2955b4f0d35822e412a8d7601307fa14e1cf73834e77c7c3ebc6e88586baecfaa6d3fe1e073cec719f959653f413918799a977c128f9ffc907a234c4823e68efa343231344f8be4e2e8b3757c8043430083c7ca3c40ef775dd44d25f1c81a74ca4a65bf4a6e3dd302f91177038992b80bc98da9429e8f54c854fb5cf6eda55a13f2368484b76682690311c804f27fb6a50fd0b1021c20ac9d77e512f7d6cd75c4f8bc0d18bfb57c1fe2a86a9d528e546cff6e6d2fc8a7e5eabeb21652438da6af8bfd3026b491ab57ab7a2718c29cfdaa226565a1021575d353af98676e500a172f2985295bc7957062633248fc6e5b311e97f8f494bbbfad1681f8f5d4f3109f67eaf3a6d6148c19fb130027af6580f8409dcb1b20b38653a71c8405544e51c39dc1d8a378cfae206168df7bea53923a23ff1d8944b628f43ee28e4c6944ae7a2f54e058f8de3906f7dd24b37add50d4ed7bfa5e043207e772b8aba11edca341b64ff6d0eb06eaeba0c3291f54eff8ad7e16e2d44fe8594ec50a01a69be8b49b25ccf5d046367eb61a92e044bf98fd14c51dcaeb154eb609174cbe67d41d4b9455fef03b031ef9f4cef1448fe94cb842f4a8770a360874f532082e911a586d5c9f7cfe15be8bf5e6d0ed4e590aadeee6536b2a781661162228b31aec743728d03b928ef9cd3d6f61f8764e9e97130968599f352370519588eabcd80df4d240e7f41496d2f5b71f53e299099602b78e974d848ba6496e302779223f4a5a77af5653476fdd4296bc6767250bf10c60b31e6190c63100559422ea74b16e9f94c084f3647fbe515048f0de85d02e05a788e72c9a497cd4662356f970c1b74f4e9fe6203c892fd032833264f8c9ec10c01ab038fe74de5d6735974a291b84ce149a65ed5ff766a306f252982a4942dfb4524f32a1ef757042d6e8e966eb142b3e93315706521a670a31aebc8cb94eab271ddf6c202b412a8a7cce31f4f30caa6e0702b8a3f2d538190b6e06a90ba833d26426ea38cf8ca503544ae23dd43bfe64b1d12cd7efd1de98da1933e0b80d6c2aec28b0fc949b2a79cad7470b7e155c1ce7f22466b7f4d8ec717831554a2a9c493f404661345f8adb91de15f8fb5d13b9571a948dbb4037e4c5eba1904af1d75821c1bbb8f871f2c86a10170f9c7a411687e237f6ca120895d606962cbdbddcfac5ef2cec69046a10fd6f72d77ba5111646e0c220411f9150702e69f9a8611cc036d083fb57a9d366863a4ef8fe2e2a6283a88211a1edae0b87a70019a4f5e8504ebe54fad94c2cdc0b21451676a2977e2e71a412fad843b959cec60e1a55f18c1380bd4154565c7ee1b467683dd81b5e68d41f5301164815661d815b0447fca30b7519ab8832cd9157c068184f9790e86d99f3d00915c313c96eedd28283d4fb8976fef7c305209491e165f2489c1ab7cf4227a127a7aa146e99d89b9b6752046fdcaa9b70edfd4de1a3805fe6548309a5cecd3486e2eb70c272bb644205faf29faa75bef5c1b15e16ee9ebc8cbf28f0386d644aa2c5af522a5296659e338d4a8ee1716d1a3a739e2eb0c37e2aa2801dd2b9f3b3cf6ecb7964d0088c6d7e6c9fbd94755dc69a8dc187e940993402e8bc269a27f3d8aa309fdded5f5afa0a9edd80e5494842a233422e721bc178348aa8e53222d4a92a9c65cce9b725448c5a20655b1bed9fdf3e7700534f87b559a4817243cd46613488efa156ad21445e98361ea1d284316e7d8dbcb046acefd26c8708f8c501023b49bff3fffab16b2f4be327a03bd35589689a0ca2c5c8e6bdc2783cd08d41023a0f62335e7e1f30f3c338973b6252e2522216e2a08edb9845d5691728709d70a906f8bbe85c8c081a26e7308ff78cc12bf63fcbb4b08f90406aacc3bc826590d45a8b775acf56b9f8ea1528e959f8e5dd3f7a39716e147aea40754ca3482961f326f51650060d98c6fbcf5e192b38034a4a5d478ad8f3e97137b3aa4212209e0e8f43ad29898b8b1b6b0a8de2432065cb62aaaff4ecfbc53b1126bfc8dc036a4b480948c49ed97f553f4098022e8bd9033b89d54fb122da65a2a111278b6cfd212fbe956a4ce7f8d229eb62063f14e0449b1f19f04fab5f7ec12bee90b37471df6a0534bcc9eb92c822ab455de3ae4d2f0744e149166154029d7a64cbb326bba932b268c2b0e02ed839d5f8ea21d1a75ea8f126aab6bbf75c523c1ca69e73693a779834740b932384e8e0de20c408c03e4a5ec92400ac2398f2948124600092944fcfaea9873303753bf423c2b4456ac178fc7cdd4d17f2d4a0b957409a81909ff1ae04020d097bdcfeb041e73eb9175f41089896bfec622bc0918e2b5da22aeebb1cdff2ef2b09d473c75e200117e25f6c96224bd6164ab40b9367e22cf5e6152d9d0d465a7b2f528590183135f64ddde976ba1c32c97c0f63020a9bb5fdeaa48ca069dddc2ea137055035868541f77ae2b797e5f380fad18e407589fa07bf20d478fc794b39a5fe5c420137d90626a5118877408e42201d7107ed68228cc8e994d43e986e5aedbe2302d580b942f5ea103305a85a7639d359ac19b6308316303e5a47d3dc0b0a8f9260ddef3acfd1e6c824487b10eb65801be1d9a321c63419fe4e5ec3d56bcb7f8c2a34bd07b58a0b2e5", 0x1000}, {&(0x7f0000ba5000)="0c5ed68d4b103b68f7a33bc4afafc8e0bb61d47e4b9938cd3c2b6e44e92dd954f513605d8c274bf621e57fcf0f522b8069912f12185a82ede112e86c180828f6b74814783e085a1fc4cdad3e0f1a2900f24c9248cb1eb02c3258f570e7b5ac5657fc7d233505a97f964d2ffd6c019db8077cec12b25c3c93824f1c42b42d1b59fd8eabfa257a7235076ce9fe121618e9c55ec1c22c8aa5fd321db846dd9651074c7151c1aed3b33416ebe6a5d1619fd976f6e191a1bf40b9004737a23efbb38b0805f342a60eda67425a8b59d5290434863bebba258db10c7a14f585a877", 0xde}, {&(0x7f00004b3000)="0f18153bcaf3bebfcd11266b3b3983b514fcd417ef53b6edf876525396e68f9f0f5f7e3b36eccbd971f335491461aabd652f682ab15286b5a56f1a6e3ea6de229ee732d0cb74b6aeb584a26012a283214269ccb44edbc7d2120f1914651093d942581964ab31de0cd2058b385f4a768b50a3825f063653947b13e099574bfde107517338ba2c4c393690b84c6a2542019b9721961e73a7d7b8686ac8c0751094cec78d7eeb7f331d1c71a7ddb9a13a048dfa37f8972bd1ce", 0xb8}], 0xa, &(0x7f0000cf5000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8200, 0xffffffff, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xc, 0xffffffffffffff19, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x4, 0x1, 0x0, 0x5, 0x4, 0x7f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xbf, 0x8000, 0x6, 0x8, r7}}], 0xc0, 0x80}, {&(0x7f00008c1000)=@in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, 0x1c, &(0x7f0000f66000-0x60)=[{&(0x7f0000cc3000-0x5e)="96281b5f447cd54158db9f43adc8a8d97e8dcede42abc38907b600dcbdb8cae68994203a1e0e02019b5ae354a6582fc61e3036beff6ce620d2f7fe100e2d6fcfffc23bc2d20881526b645ec3ee238a9f41dd8f9103b1179576d0bf63f4db", 0x5e}, {&(0x7f0000671000)="c04237d232e70a346c596306f55bf0f46349d25dfcce1f2235b791e77a4415a2aabdd3aad5e767d1f0db0417cd5e22adf6c40d5dd2cf923bca759d8f8d7683abdbb82310a3fcbc5bfce295a24d0a5ed0368899686341cbef7b86323f8b903ddc6017875e981b6733dbbe63607155b62b934f15c5c47dafc59ec8095a7831f37fd60685001ffafbc52ae77bc68ef4ab3f093aa5c05df8e80a8d0557c5f55b8c10fa5424bdc13dbf6af2c418d497505567987a0d8d8ec201e2444960c9709c0175b5fb142e52c72b11718c805765751354573b7fa9df54fc1e59345366bfb55b078d0d285a9b96227da54f126bb8", 0xed}, {&(0x7f00009fc000-0x5e)="b4079bb2940336c2f798d7d2f03de88a1b158ed6a1657b7e28a4e9c1e06c3a95c238b8f8e3693eb8045e3447715ec86c03e096af1b8a65791156f01f5fd74667d730bd2785c9adbc69ad8f737a2ef32a9a03a63fe2dc3d560cc23033ff24", 0x5e}, {&(0x7f0000ba1000-0xd2)="74d218f3fc8950e7e24ecd6a8033014a8bc75bd44f6ad91946760792f9b728af53331fdc50f78f608dad26cab7a91e7c9211665a3e8f8a6e1fb22b9456ebd5ec57cefc4ff950399252c2e53d54d22aa2b5090d636636b04c06fe273d7e007f16f5dfe62066a2150b35eff8bbde789ad0408781d20d42e128a1f5ec9c05a8198418d0341eb6c9d1c6727bf48d6018477356b1d19bcaa8bc7c1a34186a350ece08a7df4406aea894d46556c486a00de23bf542ccde9c7526a6b132e8ac1422cb8fb25f1e4565b2390afcff7a3d975e939c4d8a", 0xd2}, {&(0x7f0000344000)="0671caaf8cd5d894bf2ab7d44910192ce131dfc7ba43941beb73ec375baa8a1e057de00abf10d466a3d6b7e1a2e3a0d120c067dc8469671c07e12b7cfaf2e541dc45989fc87c02216cc07eedbbc9afeebcf134da3dcf9f8f81440f23f41e55b20d847233278979b1b75c86", 0x6b}, {&(0x7f0000036000-0xd)="1afa6b4fa5f9e7924754b191f2", 0xd}], 0x6, &(0x7f0000c39000-0x2c)=[@sndrcv={0x30, 0x84, 0x1, {0xa4, 0x6, 0x4, 0x8, 0x20ec, 0x6, 0xfff, 0x400, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff800, 0x400, 0x8203, 0x3, 0x4, 0x125a, 0x6, 0x3, r9}}], 0x60, 0x10}], 0x2, 0x20004800) 2018/02/11 19:22:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0x2)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x16)='net/ip_tables_targets\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r2, &(0x7f0000001000)={0x27, 0x7fff, 0x6, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0x204, 0x8c9c) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x44, 0x900) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x101, &(0x7f0000de2000-0x44)="0ddcdf42195cf6fb1657ff342b4a02db169d94f0b93212c7b68ab49668d8015909183baf5e3afca4a42318f9f17403e7ff2af1382b99c58d2432082d0561cc54a422e9b5") syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/02/11 19:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e0b000+0x52b)='/dev/input/mouse#\x00', 0x6, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00006a6000)={0x3f, 0xffff, 0x7fffffff, 0x0, 0x4, 0x9}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d5c000)={0x2000000005, 0x8, 0x1, 0x9}, 0x2c) mmap(&(0x7f00009ef000/0x2000)=nil, 0x2000, 0x0, 0x1010, r1, 0x0) eventfd2(0xfffffffffffffffa, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) 2018/02/11 19:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) 2018/02/11 19:22:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00009db000)=""/28, 0x1c) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000cb2000-0x8)=0x8009) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000bea000-0x4c)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000bd000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = syz_open_dev$midi(&(0x7f0000bc7000)='/dev/midi#\x00', 0x1000, 0x8800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002ad000-0x4)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 19:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00002e2000-0xf)='/dev/snd/timer\x00', 0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000e50000-0xb)='/dev/vcsa#\x00', 0x40, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b90000-0xc)='/dev/autofs\x00', 0x80000000000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000070e000/0x18000)=nil, &(0x7f0000a68000)=[@text32={0x20, &(0x7f0000c6e000-0x6f)="c4e2f1ba64895f0f237dc4e239b683b2000000b805000000b9000000000f01d9b9ee080000b80d000000ba000000000f3066baf80cb88c238d82ef66bafc0c66ed66baf80cb83c8b6e8bef66bafc0cb827cf0000ef0f71f1f9b9640b0000b895860000ba000000000f3066ba4000ec", 0x6f}], 0x1, 0x10, &(0x7f0000a21000-0x20)=[@cr0, @cr4={0x1, 0x1}], 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) connect$nfc_raw(r1, &(0x7f0000201000)={0x27, 0x8, 0x1, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x80}) 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x800) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x400000000000, 0x1800}, {0x0, 0x8091}], 0x2, &(0x7f0000837000-0x10)={0x0, 0x1c9c380}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) syz_open_dev$sndpcmc(&(0x7f0000508000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x20000) [ 36.927500] audit: type=1400 audit(1518376924.579:18): avc: denied { create } for pid=5264 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 19:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00003cf000-0x2c)='\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f00009e0000-0x24)={0x0, 0x0, 0x0, 0x2}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) 2018/02/11 19:22:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000-0x8)={0x9, 0x7fffffff}) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000789000-0x1), 0x0) 2018/02/11 19:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004d7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ppoll(&(0x7f00009ed000)=[{r0, 0x2002}, {r1, 0x4000}, {r0, 0x400}, {r1, 0x1442}, {r0, 0x4000}], 0x5, &(0x7f000055c000-0x10), &(0x7f0000dd4000)={0xc5}, 0x8) 2018/02/11 19:22:04 executing program 6: r0 = getpgrp(0xffffffffffffffff) delete_module(&(0x7f00003f7000+0x53e)="d073656c696e75782be66d643573756d2576626f786e65743025766d6e6574312c5c2500", 0x0) waitid(0x1, r0, &(0x7f00001fc000-0x10), 0x60000008, &(0x7f0000c6c000-0x90)) 2018/02/11 19:22:04 executing program 1: 2018/02/11 19:22:04 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003d7000+0xd7b)=0xffffffffffffff80, 0x4) r1 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x80081272, 0x0) 2018/02/11 19:22:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3c000-0x8)='./file0\x00', 0x0) symlink(&(0x7f00005e8000-0xe)='./file0/file0\x00', &(0x7f0000dff000)='./file0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000813000-0x4)=0x0) get_robust_list(r0, &(0x7f0000f4e000-0x8)=&(0x7f00002ba000), &(0x7f00009f4000-0x8)=0x18) open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000042000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f0000500000-0xe)='./file0/file0\x00') 2018/02/11 19:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb8000-0x8)={0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000777000)={{0xa, 0x1, 0xc1, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, {0xa, 0x2, 0x9, @empty, 0x1}, 0x0, [0x5, 0x2, 0x6, 0x8, 0x5, 0x3, 0x80000001]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00005bb000-0x6b8)=@filter={'filter\x00', 0xe, 0x4, 0x658, 0xffffffff, 0x258, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x588, 0x588, 0x588, 0xffffffff, 0x4, &(0x7f00005fc000), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}, @common=@inet=@set2={0x28, 'set\x00', 0x2}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x208, 0x330, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty]}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:hald_var_lib_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8) 2018/02/11 19:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0x9}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000670000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/11 19:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='K', 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f74000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000b75000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a31000), &(0x7f0000ce3000)=0xc) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) socket(0xa, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a6d000-0x44)={{0x2, 0x3, @rand_addr=0x7e7}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x22, {0x2, 0x3, @loopback=0x7f000001}, @common='ip6_vti0\x00'}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eca000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/02/11 19:22:04 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000029000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='net/raw\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c06000-0x20)={{&(0x7f0000052000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e9f000)=0x10000) preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xe4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000023000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffffe}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f000002b000-0xc)='/dev/amidi#\x00', 0x2000000400, 0x41) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socketpair$inet6(0xa, 0x5, 0x1ff, &(0x7f0000f6f000-0x8)) 2018/02/11 19:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ec0000)={0x0, 0x2}, &(0x7f000093c000)=0x8) pipe2(&(0x7f00005d1000), 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000055000-0xf)={r1, 0x20, 0x7, "d290b6ba33c82a"}, 0xf) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000064000)='nfs4\x00', 0x2018, &(0x7f0000293000)) acct(&(0x7f00008a7000-0x8)='./file0\x00') 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x3e0, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/11 19:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x2000) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000037000-0x4)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061a000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) perf_event_open(&(0x7f0000b6a000)={0x5, 0x78, 0xffffffffffffff97, 0x4000000, 0x1, 0x200, 0x0, 0x6, 0x0, 0x4, 0xff, 0x7fffffff, 0x80000000, 0x5, 0x6, 0x7fff, 0x4, 0x1, 0x3, 0x0, 0x4, 0x10000, 0x6, 0xffffffff, 0x2, 0x1f, 0x2, 0x6e, 0x5, 0x80000000, 0x80, 0x101, 0x12000000000, 0x100000000, 0x4, 0x0, 0x5f34, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x6de, 0x8000}, 0x8080, 0x6, 0x616, 0x7, 0x0, 0xffffffffffff0001, 0x7f}, r1, 0x7, r2, 0x4) write(r0, &(0x7f0000fb6000-0x22)="220000001a00070000010f090007000a800cebfeffa7001a00ffff05000900be4560", 0x22) 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x22000) ioctl(r0, 0x40084149, &(0x7f0000003000-0x1)) [ 37.129901] Cannot find set identified by id 0 to match 2018/02/11 19:22:04 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000d000-0x4)=0xffffffff, 0x4) shutdown(r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x10, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "beb230", 0x0, "cf6d8f"}}}}}}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001d000)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000013000-0x40)=[{&(0x7f000001e000-0xff)=""/255, 0xff}, {&(0x7f0000002000-0x38)=""/56, 0x38}, {&(0x7f000001d000)=""/186, 0xba}, {&(0x7f000001d000)=""/105, 0x69}], 0x4, &(0x7f000001e000-0x30)=[{&(0x7f000001d000)=""/114, 0x72}, {&(0x7f000001e000-0x1e)=""/30, 0x1e}, {&(0x7f000001d000)=""/9, 0x9}], 0x3, 0x0) 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae2000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000), 0x8}) syz_open_dev$adsp(&(0x7f0000092000-0xb)='/dev/adsp#\x00', 0x4, 0x800) 2018/02/11 19:22:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000087f000-0xc)='/dev/autofs\x00', 0x40, 0x0) r2 = getpgrp(0xffffffffffffffff) prctl$void(0x1b) getpriority(0x202, r2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000a8d000-0x4)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d7c000)={0x2, r1}) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x0, 0x6012, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000044d000-0xe8)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00006d2000-0x4)=0xe8) lstat(&(0x7f0000ebc000)='./file0\x00', &(0x7f00004b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() fstat(r0, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000396000-0x8)='./file0\x00', &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fbf000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c2a000)={0x0, 0x0}, &(0x7f000043a000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000025000)={0x0, 0x0, 0x0}, &(0x7f00000bb000)=0xc) r12 = geteuid() r13 = getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000794000-0xc)={0x0, 0x0}, &(0x7f0000609000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000081000)={0x0, 0x0, 0x0}, &(0x7f0000798000-0x4)=0xc) fstat(r3, &(0x7f0000513000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00002b1000)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fe7000)={0x0, 0x0}, &(0x7f0000025000)=0xc) getgroups(0x3, &(0x7f00000cf000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r3, &(0x7f0000294000)=[{&(0x7f0000064000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000045000)=[{&(0x7f0000667000)="8a29c5253600b4dec6fc917b26e7bcc64374f9f083aa", 0x16}, {&(0x7f0000738000)="2b0f48634a1c9b7c74c4424a5f9ed40c86c20dc37ac33f2bfad97ff7dd953a3a935c909a26a2abf22188340c7f0dfe2475631bb2f10e8af6cbd25129ad3fd7e79b42e6907b5201787592", 0x4a}, {&(0x7f00000e0000-0x1000)="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{&(0x7f0000101000)="d955b7802479c519c452a043cb7452066aec9ceada0bad72155d70562ab537a55d183a812c480e7d3906a3eb53b5dcf405ccb86cf70a6d6ab92887bb2132db09dcccd9ea480cf2e82af2991dc4e59c276ac48a950f0b071a0986a68492785075d5e4f95e684e3aa0f482e55244b42a287d13cb18f8bd0e2505ae936142347c4eebce0fff50314ea4ce2d72705cc914626bfa684e33ccac89b958afb0b5015446313015f2e659274900c02577ad48847de95526c786c56f9e5e64e012fed7cd9b5901cb8f36ed4f82715322582e7fcbaf5939716c29dc9c13b1a9e5183b68c0c28de9f61a109cedd529727483", 0xec}], 0x9, &(0x7f0000248000)=[@rights={0x30, 0x1, 0x1, [r1, r3, r3, r1, r3, r3, r0, r3]}], 0x30, 0x4}, {&(0x7f00008b6000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000391000)=[{&(0x7f00003c3000-0x1d)="5b3a2cf7713e00eee07e80f32ce4dcf73e20fa13c2e71bc6591b9ef4e6", 0x1d}, {&(0x7f0000190000)}, {&(0x7f0000daa000)="dd841941530a9b7d7c70d042027766c6eccf69500ba2a593b5108535ecf32645409bf1f61b118d0d10b32255ce828a185b4751f2ff05edf8273deadf0dc6808621c316caa78c1cb0938732b7ef43156c79c749febe37420286", 0x59}, {&(0x7f0000985000)="ec60bb580d93a00b337cce92af69e6ce2ae554d6f1aca1ce482daa9e556d4a02321d0c76de63664c54adcbbd8b42e414b728732d1d9a4a6f7b921e980589184a82b9a3632cb0bfe9932aead373985b76b7efddab61f857570fee351d2b960a0353fd7507c147359bace67288be9757bfa09959d7a30c26765b45b00b53e7a0b389116747547be3d1d4bf6f66cabe3776051fd5639e266dc59c874793cd2401b8cba8302e9662d803bc3b", 0xaa}, {&(0x7f0000f89000-0x57)="d79fca2cebe3133240e4f134fc9549081b3cb966309adda3120d912f9fea90e35f0984b697c5a72ec06ea54792df6a634cbc91bb469b06cff30abab19334f44d7780a80edde449a6b169e98a7dcf3faad86e0805978c2e", 0x57}, {&(0x7f0000639000-0x1b)="ac7989cdb3730640ea86e416e017752cfbfda487c3accba61aa5d7", 0x1b}, {&(0x7f00001b1000)="127b7007e0b06eb813dfb53822bcca0dbc9189e3e49be38ae6afacdb76fb6ccbd136a203da6853182d04061bc440dcb9cdc0a57778145458a97dd4406414fda4f106a861b7de87059915d0f4aeb102beace7da31f3bbb20523d7d5d094b61c353084b36433f78083bd3ba55fbdb58a7767ac0d9f7794590dcd078bbc8bd813aecbd1818d7b40d4fa585e426d1329dce599c7416305a78d", 0x97}, {&(0x7f0000fb5000-0x70)="f26e3a845609c44d4c7d6f8f79bfc06e48be27112891d2408704a9c4a98325fe8fa05a54c7862aa5d72fb02d490a80e99e19f206b4cd05d15d2d281e3853412ee55a5ac0d1b6109e5bd76ee798d1417957171251986caf12f40ef73605977123f0ca9881c9802f9f1ef31d991aaac5c2", 0x70}], 0x8, &(0x7f00005bc000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x20, 0x800}, {&(0x7f00004b2000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000683000)=[{&(0x7f0000beb000)="6ce5697dbf6b3c45a2c19f03a521d84c4f925368ef2dbba64e7a066d0796233043a6cfd049902923d3de64fc7c22f55264241779f2a904a9b8cf247f0282011b2ff30b28df9ce8743d5967dabddc4b997c614c3820fec122240a93d6b494d2ea724b9480ddae88e6489e96f115eaa3cf316f20ac46226e7e567f51d2d606c612054cc7bb685f74fa5e8c6ccffd49103b5079373262e2efa3c8edf3c9058b724c8baadfd2a8f601a335f87534c98cd39e65c606166a83aa03e5163cc05b648f24680db57f7307cdd8ef1c5aa405068810df1109e5f049792e2cd56eaffaf438137e2ec0f83c7dbee1774b30", 0xeb}, {&(0x7f000056e000)="cbce194ff81651edea285f97577369acd9c4c421fbad9b7de55ffb1975dce6d0ca211e8c398978f9d62ba4839e89acbefbfc6dc9635cf98ddcf17de0d55baf513549c19310264af6e37855dc11d17b9ecf39657c8eef4df5b06030dc5e8a889a30ffe7b9dae25a945c178b5b966fe26e715231e1ee3c33f2a6d86ec7cd35178f2518aa51356725ef93553d0e866ff770d7bd2cab8559d03a4fd80ccc12aa011e7047badbe545440ec29fef71778b9ffb2c43e92aa19d6646ad8c3a3f47741beb0b4b182791d0072a350738fc3872507d228bc595b7c5d871890fbc14f00b91d82ee9f75399660e82a6f5edb7d12d25c164213fee404a094be53d73c9", 0xfc}, {&(0x7f00000b8000-0xe5)="bfa7170f4fcf574e275e24a5003622933cf2091a90981b6d19c87d8a750c83579e8637badf504056e15624bd3c154671c687ea36290c75fa7d21012f836bf4dcecaccedbcc4a7709fff33d134c43678a6dcbabe9006cea92ce04222b17d27517953b5080f8593ce8e9259f0a1b75f4809a7ca6241627fd55fb1a307c6ebb3101c4bb210eaae2826cac45765ef1655a36f5e8f4e25e8af8cef752ba317bc15c94ef371f548902880974580f4f14c631117b709a77cdba8268297aac4ec3241b5c797b0a2863bf8b504162efd3195e8d36a0ccf6d619b750c8cbf84ee7db4282ed42380bb825", 0xe5}, {&(0x7f0000d39000)="1ab61e9625f5a55fb20e616c0e12c5eb01e268753a9b54a2d130eed138d8077855f8b4667bc492500e10f3044fc35b27b1789f9ce89a535c8cc4937d31aada23e21a9975900c1efa3f88b83f5cb1855b2a464df5587aac7733af57394b692c1bf56897e9239ce4e94c9aaec2c23a96fc3d30480f36a3bdc3c13bed5712f2655c9594c3ab3adbb737fe1b763f9be3039a7cf1", 0x92}, {&(0x7f000043f000)="b6309d10fe29fa7fb8b9282db72e6f8d1e7d0737bf73ea8d1bd20d429ba3f888f91b2c556e71", 0x26}], 0x5, &(0x7f0000c49000-0xc0)=[@rights={0x20, 0x1, 0x1, [r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}], 0xc0, 0x40804}, {&(0x7f0000744000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ac4000)=[], 0x0, &(0x7f000081f000)=[@cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @cred={0x20, 0x1, 0x2, r2, r16, r17}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r1]}], 0xc0, 0x4040000}, {&(0x7f00007ad000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000588000)=[], 0x0, &(0x7f0000737000)=[@cred={0x20, 0x1, 0x2, r2, r18, r19}], 0x20, 0x40000}], 0x6, 0x4000000) 2018/02/11 19:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000092000)={0x0, 0x74, &(0x7f0000b87000-0x74)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5e}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x1, @empty}]}, &(0x7f0000499000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000694000-0x8)={r1, 0x800}, &(0x7f0000df8000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005dd000)={0x0}, &(0x7f0000705000)=0xc) waitid(0xffffffffefefffff, r2, &(0x7f0000242000), 0x0, &(0x7f0000e0b000-0x90)={{0x0}}) r4 = syz_open_dev$vcsn(&(0x7f0000a10000)='/dev/vcs#\x00', 0x0, 0x101002) mknodat(r4, &(0x7f0000365000)='./file0\x00', 0x80a0, 0x7) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={r3}, 0x10) 2018/02/11 19:22:04 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a79000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x9, 0x800, 0x5, 0xb6bb, 0x80}, &(0x7f0000938000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000314000-0x61)={r1, 0x59, "50e089113239210f5cfbda3ff64ddfa49b22c1633dc5de1c813b8dc93e52db189068805b48eb1ceb43c64ab09ec0cc388bada3f261507970d67e0a1131802b7cd5f43b365959badb3063e5c79853fe3eb18b0271109bcc9e02"}, &(0x7f0000000000)=0x61) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000fe6000-0x18)={0x7000, 0xf002, 0x3ff, 0x8001, 0x9}) ioctl$TCSBRK(r0, 0x5409, 0x7fff) openat$rtc(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/rtc\x00', 0x2a00, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00001e0000-0x7)='wlan1Q\x00') pipe(&(0x7f0000da8000-0x8)) 2018/02/11 19:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0x18f3, 0x7, 0x1) getsockopt(r0, 0x0, 0x81, &(0x7f000033b000-0x34)=""/52, &(0x7f00008cb000)=0x34) connect$bt_sco(0xffffffffffffffff, &(0x7f00000f9000)={0x1f, {0x0, 0x0, 0x8f1}}, 0x8) socketpair(0x15, 0x804, 0x8, &(0x7f00005e0000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00008d9000-0xc)={{0x2, 0x4, 0x6, 0x5, 0x44, 0x7}, 0x100000000}) 2018/02/11 19:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/rfkill\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20) r7 = dup3(r6, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 19:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002cd000-0x8)=@sco, &(0x7f0000a6b000)=0x8, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000032000)=0x80, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00008d0000-0x8)) sync() [ 37.198184] Cannot find set identified by id 0 to match 2018/02/11 19:22:04 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000000f000)=0x1000000000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000130000)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="d12bc5ac3972"]}) syz_open_dev$sndpcmp(&(0x7f000020a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ecf000-0x4)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000000f000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) 2018/02/11 19:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/02/11 19:22:04 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x400000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0xffffff00], [], @common='tunl0\x00', @common='ip6_vti0\x00', {}, {0xe340c11e015556bf}}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x200, 0x9, 0x0, 0x0, 0x0, 0x8000}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) [ 37.253834] sock: sock_set_timeout: `syz-executor2' (pid 5340) tries to set negative timeout 2018/02/11 19:22:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f000009f000-0x4), 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d4d000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00002ad000-0x108)={0x2, {{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, {{0xa, 0x2, 0x1, @empty, 0x2}}}, 0x108) 2018/02/11 19:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x4, &(0x7f0000009000-0x1)="04", 0xffffffffffffffc3) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00003ba000-0x4), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002cf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000131000-0x20)={0x101ff, 0x2, 0x0, 0x2000, &(0x7f0000143000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000cdb000-0x4)=0x101, 0x4) 2018/02/11 19:22:05 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f0000355000)=[], 0x0, 0x0, &(0x7f00007fe000-0x8)={0x6}, 0xfffffffffffffd9b) 2018/02/11 19:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x803}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000822000)={0x0, @rand_addr, @dev}, &(0x7f00007a3000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000198000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) accept4(0xffffffffffffff9c, &(0x7f0000ad0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f00008e7000-0x4)=0x32, 0x80800) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df8000-0x5)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b4e000)=0x45, 0x4) [ 37.332439] ip6t_srh: unknown srh invflags 8000 2018/02/11 19:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000082f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40002) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000219000)={"e8d789054afd510a6a16a82769bb52fa", {0x4, 0xba, 0x0, "15bc0c37765e", 0x100}}) write$evdev(r1, &(0x7f00005d8000-0x60)=[{}, {{0x77359400}}], 0xfffffe76) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x1e, 0xfffffffffffffffd, @tid}, &(0x7f0000858000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/02/11 19:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000646000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x40000) recvfrom$ax25(r1, &(0x7f000027e000-0x60)=""/96, 0x60, 0x2000, 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000022c000)=""/47) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000e36000-0x4), &(0x7f0000327000-0x4)=0x4) r2 = syz_open_dev$dspn(&(0x7f00006ec000)='/dev/dsp#\x00', 0xeca0, 0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000024c000)) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000c9000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000018c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000334000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000095d000)={0x100, 0x800d, 0x1, 0x4, r3}, &(0x7f00002d2000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000376000-0x8)={r4, 0x1}, 0x8) 2018/02/11 19:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f51000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000058c000-0x8)=0x9c8cb8a3980f5b47) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32) 2018/02/11 19:22:05 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) 2018/02/11 19:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a22000)=0x1004000000000000) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f0000bf8000), 0x37) 2018/02/11 19:22:05 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000005000), 0xff8e, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$llc(r0, &(0x7f0000009000)=""/219, 0xdb, 0x2122, &(0x7f0000006000)={0x1a, 0x9, 0x8, 0x7, 0x1, 0xb4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000000e000-0xd)=@known='security.ima\x00') 2018/02/11 19:22:05 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/30, 0x1e, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000004000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000), &(0x7f0000001000)=0x4) 2018/02/11 19:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x240) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00006fd000)) renameat(r2, &(0x7f00003d1000-0x8)='./file0\x00', r2, &(0x7f000059b000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000657000+0xd0c)={0x3, 0x76, 0x100000000, {0x77359400}, 0xfffffffffffffffb, 0x8}) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079f000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c4000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r3, r2, 0x0) 2018/02/11 19:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4) r1 = syz_open_dev$midi(&(0x7f0000fa6000-0xb)='/dev/midi#\x00', 0x8, 0x6dc09d52643c2e62) listen(r0, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000040000)={r0}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000285000)={0x7fff, 0x0, 0x1f56, 0x4, 0x10000, 0x6, 0x3, 0x5, 0x1, 0x7}) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000009000-0x4)=0xfffffffffffffffd, 0x1000000a6) 2018/02/11 19:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000c30000-0x10)={0x2, 0x7ff, 0x9, 0x101}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bbc000-0x3b)={0x0, 0x33, "12f7a586610d63e9007a276ffabf95225e3504de3003bf1cafb0e30c15509ec45b56b3349d7265dc6571429310213c8930bc87"}, &(0x7f0000933000-0x4)=0x3b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007bf000)={r1, @in6={{0xa, 0x2, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x20, 0x401}, &(0x7f0000d64000-0x4)=0x98) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/11 19:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r0, &(0x7f00005d8000-0x60)=[{}, {{0x77359400}}], 0xfffffe76) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/11 19:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) fanotify_init(0x21, 0xc0001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000330000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000361000-0x8)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 19:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) read(r0, &(0x7f000044e000-0x7a)=""/122, 0x7a) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000a7b000)) write$eventfd(r2, &(0x7f0000555000-0x8), 0x8) 2018/02/11 19:22:05 executing program 3: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000798000)='/dev/rfkill\x00', 0x40001, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000178000)={@common, @ifru_flags}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x804, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00009c3000-0x53)=""/83) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5}}}, 0x90) close(r1) r2 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r2, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000342000-0x18)={0x6000, 0xd000, 0x8, 0x2, 0x4e7}) 2018/02/11 19:22:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000+0xfea)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000c6a000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0x800, 0x9, 0x3, 0xfff, 0x44}, 0xa0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x402000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) getgroups(0xa, &(0x7f0000001000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r5 = fcntl$getown(r0, 0x9) r6 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x8000, 0x2) sendmmsg$unix(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="ba8d3ec5f6bfded049191b127062c759ad237e1761d7fcb89990ac90cb9d44f4a49ddd37b81e0051f0d7bc92e671b990fc6efadbfd8569df6b88f00254a3b5ce3c4e56d134de276304cc1b7f530da7a194f7f7ccc91f805075e2415123bc136a0e35e41885c51faea0435058b41410d9f4d39a887616a54d", 0x78}, {&(0x7f0000000000)="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0x1000}, 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0x1000}, {&(0x7f0000000000)="3e155dee2c9bfb194f9db53916ae86075d32f38b36e5b852bf0093560e27db7c57a875ca8224b1298fa0392743825da0a97047d6730849a75fb7044a37aae42c11a8bd9ecb37f3fb6b52a9abdfd041e1a856bee293e82dc66118f666a9608e6dc402d36c6ca68cfc053eab150f26c97fd919d2b4804fe2fa0d430a7d2063c730e437f0ad6b862739ee3c8cedc20d6ef01d6f5f93a7cd5abefe3eb2e0800d5bb1d2380f4f9c08cdb0ef08949669dfd9209859d3c1e297c15d2b870f6ae7c4b91cff1f962822de68b049ffa5e0adfe8c5cc45df1343bfa72", 0xd7}, {&(0x7f0000001000-0xe1)="93a3eda477c4c355aef8afdb9766a40289d88b6c8c112542117c4b59d4894e9146feff76cf7ab6dd6372c8f23362d8d5aef888a7919ac02da81ff2a40364702e638015ba69b53ab3006df0e5442e13c52bcd9484b30b9b0e6bb5de79afd450155048f3921c1af7de1dba6763d55a1e5b7adf22e525d6c6e1df15a0f70b41a61d5495236e5fc474592def3bfeca486595dffff82c75d9fb3fe3aea40debd4edc01c2ddbc7abe05c0cd7e91e8643bb937594b9c62c8d17629f34fc21aed026f554fbf758fb43cb6bb3b33eb87095402a51f6633e036803f550ad1d05ee7dccfd86db", 0xe1}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, r1, r4}, @cred={0x20, 0x1, 0x2, r5, r1, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x4008801}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0xfa)="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", 0xfa}, {&(0x7f0000001000)="6001bb5f2d9fb79325cc14ba75a05348fbbbb06c136e7f325406efde3ee1950636db0650182fcb87291223ca42513f2f5b70f91033420e8608fd394c7836", 0x3e}, {&(0x7f0000000000)="d0d5897c8466d85ba481aa425e0bae9b2c9542761f02cea898266a49ac38c5c65bdbeed6e0cf63ee2187d3abb147", 0x2e}, {&(0x7f0000000000)="9c4704df1ae9fd3a886cf109718d4700", 0x10}, {&(0x7f0000002000-0x75)="d4997c8592c7054f750046584d27890dbded258b78e1247ccbb6ea3ea2e9c13603831e1ceb51bdc9ab12e414dcf7d75c13d32465c766d48e631af6da3eebfa4fc0156054d7b03c74b3ec8b39afbdd6abf56bbc24b0fb35eabf3365520ab83e24215424cf21d3f3589e2da258adb8db4bc3d865bb64", 0x75}], 0x5, 0x0, 0x0, 0x4000000}], 0x2, 0x80) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x1ff, &(0x7f0000004000-0x8), &(0x7f0000000000)=0x7) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) fcntl$setown(r0, 0x8, r7) 2018/02/11 19:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x1, 0x9, 0x9, 0xa}, 0x2c) socketpair(0xf, 0x80800, 0x80000001, &(0x7f0000484000)={0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000f22000-0xc)='/dev/audio#\x00', 0x9, 0x90002) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000097f000-0x4)={r1}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000837000-0x8)) [ 37.634056] kauditd_printk_skb: 7 callbacks suppressed [ 37.634065] audit: type=1400 audit(1518376925.285:26): avc: denied { map } for pid=5420 comm="syz-executor3" path=2F6D656D66643A2D475C2528202864656C6574656429 dev="tmpfs" ino=14251 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/11 19:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003a2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x3c) r1 = eventfd2(0x0, 0x80800) readv(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/02/11 19:22:05 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000004000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='logon\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000)='/-\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r2) r3 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000004000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x0) getsockopt$bt_hci(r3, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4) 2018/02/11 19:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00009cb000-0x9)='/dev/sg#\x00', 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000755000-0x4)=0x0) sched_getscheduler(r1) sendmsg$nfc_llcp(r0, &(0x7f0000368000-0x38)={&(0x7f0000b32000)={0x27, 0x7fff, 0x401, 0x3, 0x101, 0x56f7, "ed88a9d9afd547b31853689a40c76a533e7157f2eb4863a684a15dd8ca40a5ca124e9f15e29745655b225ba2974ec20c6e1d0b336b3144d6557566ec1fc699", 0x8}, 0x60, &(0x7f0000863000-0x20)=[{&(0x7f0000735000)="a000830b827ed0bc48b4c86f5f3bdbc1a9596ac8fe980a36de055448b3298ca20d96c34609eb90ba7f3151d6e3e2ff235a20c40e8ff223b14b4404594e95d885f95c", 0x42}, {&(0x7f00009cf000)="5fc37f6ef2f8c9ccea1026ff35705d63ee1f588e55120aa23be2f8bc88f718443b513ef995efbb2a3a21e35dde2a18799f59480a3645808727e627ec96167eee2f59245e67edf8b4a24bc1da4707a8c727aa4c66a2ae7db4466d6cbd127a51092c5f7195ae26f918a9", 0x69}], 0x2, 0x0, 0x0, 0x40}, 0x4000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/11 19:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000183000-0x11)='/dev/qat_adf_ctl\x00', 0x102, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000158000)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x310, 0x1f0, 0xffffffff, 0x310, 0x0, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, &(0x7f0000094000), {[{{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffffff, 0xff, 0xff, 0xffffffff], [0xffffffff, 0xff, 0xff, 0xff], @common='sit0\x00', @common='erspan0\x00', {0xff}, {0xff}, 0xaf, 0x491, 0x2, 0xa}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x3, 0xc11}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x7, 0x10000, 0x2, 0x8, 0x20}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@loopback={0x0, 0x1}, @port=0x0, @icmp_id=0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x14}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xff000000, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x99, 0xa42, 0x3, 0x28}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x0, 0x2, 0x1, 0x1, 0x4, 0x1a, 0x60, 0x7}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2453e2714284739, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @icmp_id=0x1, @gre_key=0x8}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff, 0xffffff00, 0xff, 0xffffffff], [0xffffffff, 0xffffffff], @common='bridge0\x00', @common='syzkaller0\x00', {}, {}, 0x2b, 0x2, 0x3, 0x61}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x0, 0x80, 0x3f, 0x2}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv4=@multicast2=0xe0000002, @icmp_id=0x1, @icmp_id=0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000430000-0x8)={0x0}, &(0x7f0000cee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d38000-0x10)={r2, 0x10000, 0x3, 0x2}, &(0x7f0000e94000-0x4)=0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f000048f000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000b72000-0x14)={0xf1, 0x7fff, 0x7, 0x4, 0x9}) umount2(&(0x7f0000b5d000-0x7)='./file0\x00', 0x5) fallocate(r3, 0x4, 0x7, 0x40007) sendfile(r3, r4, &(0x7f0000dd0000), 0x7) 2018/02/11 19:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000dc1000)=""/193) readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2018/02/11 19:22:05 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fec000-0x8)='./file0\x00', 0x119000, 0x1a) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000feb000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00001a2000-0x4)=0xe8) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000dde000)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@empty, 0x3, 0x40, 0x3, 0x0, 0xa, 0x20, 0x0, 0x2f, r2, r3}, {0x7, 0x1, 0xf7e6, 0x2, 0xffffffffffffffff, 0x9, 0x4, 0x476935c2}, {0x9, 0x80, 0x20, 0x8}, 0x100000001, 0x2, 0x3, 0x0, 0x2, 0x2}, {{@in6=@empty, 0x3, 0x3e}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x8, 0x0, 0x4b, 0x6a}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/11 19:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a86000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000463000)) 2018/02/11 19:22:05 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000876000-0xe8)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000b2f000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000477000)=0xc) setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0xffffffffffffffff, 0x70a0}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) [ 38.116292] audit: type=1400 audit(1518376925.767:27): avc: denied { setuid } for pid=5440 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 19:22:05 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00004c8000)='/dev/input/mouse#\x00', 0xc5, 0x80) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xe000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r2, &(0x7f00005e6000)) 2018/02/11 19:22:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xfffffd08) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000d17000-0x28)={0x1, 0x4, r2, 0x2, r3, 0xdc, 0x8, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000a4c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x7ff, 0x8, 0xbe9}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x100003, @random="2ad0b27e1235", @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xa}}}}}, &(0x7f0000439000)={0x0, 0x4, [0xa83, 0x7a6, 0xc44, 0x1c6]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ebd000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f00007b1000-0x6)={0x6}) syncfs(r4) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a38000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000289000)={0x5, 0x216, &(0x7f0000612000-0x3d)="f7df66e78aae859113948b8b560c8b799a19f9a1460078d610999cd83f4fe76231dda79141c7f8e7676919e0d81b49ce9d28a9b6cbfac259a44f24f822", &(0x7f00008da000-0x12)="a34808cc7beb8e377a5fb261dbfd72b07930", 0x3d, 0x12}) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000373000)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000e88000)={{}, 0x2}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000781000)={0x9, 0xfffffffffffffff8}, 0x2) [ 38.145673] audit: type=1400 audit(1518376925.797:28): avc: denied { bind } for pid=5440 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 19:22:05 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54000084, &(0x7f00001ec000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/audio\x00', 0x181040, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000fd4000)={0x2, 0x24d, &(0x7f0000fd5000-0x1e)="f862da38ffc5240eae7cf9fd1dee0e742ec95682044eb0d9b624ae0f380e", &(0x7f0000fd5000-0x52)="09d137e95204d113607e71c01edaae3f0023c178b6ab8750b9d8d0c7e04a9142aa655724ec8cb57c7edeb94b54d7e6ce9fbfe9c6d85c80677d522b8dd0c6f8655b8c718696573a3662337a6f29ee132ce878", 0x1e, 0x52}) 2018/02/11 19:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) stat(&(0x7f00003b3000-0x8)='./file0\x00', &(0x7f000009d000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000c1d000-0x30)=[{r0}], 0x1, &(0x7f00004ab000)={0x0, 0x989680}, &(0x7f0000d55000-0x8), 0x8) 2018/02/11 19:22:05 executing program 4: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0xe2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000026a000)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ddc000-0x8)={r0, r1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f00002d2000-0x38)=@mpls_getroute={0x1c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 19:22:05 executing program 7: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80800, 0x7fffffff) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000605000-0x1)=0x3f, 0x4) ppoll(&(0x7f0000557000)=[{r0}], 0x1, &(0x7f000066b000-0x10)={0x77359400}, &(0x7f0000323000), 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000601000)='/dev/cuse\x00', 0x600000, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000ef0000-0x10)={{0xc69f, 0x5}}, 0x10) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) [ 38.233460] audit: type=1400 audit(1518376925.828:29): avc: denied { getopt } for pid=5440 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_generic_socket permissive=1 2018/02/11 19:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) mount(&(0x7f00009b2000-0x8)='./file0\x00', &(0x7f000079f000-0x8)='./file0\x00', &(0x7f0000676000-0x9)='ecryptfs\x00', 0x10000, &(0x7f0000b46000)="7bb4448f") r1 = dup3(r0, r0, 0x80000) pipe(&(0x7f0000766000)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000076c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000082a000)={0x0, 0x400003, r1}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) sendto$inet6(r0, &(0x7f0000aca000)="826a324cc4c93647c75295b39401ba7b365b2b2e081a356ff8aa5a6ad5f19b143f44472ea02849c1978e6496a28fdc0d32f7fed4f89d9779cf14f0791798e9df5b1f9ebd395137c647502309647cbd8a083b8b6a542f0623fa0692f3261d8228c43555b9acee45ffe961021157573a70968f469a029c9e0e935481bed9734bed251b806fb88567a56d17", 0xb3, 0xfffffefffffffffe, &(0x7f000074d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x98) getpeername$unix(r0, &(0x7f0000ca9000)=@abs, &(0x7f00008db000)=0x8) 2018/02/11 19:22:05 executing program 6: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f00002a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x4e, 0x4}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f00002a4000-0x8)=0x4) 2018/02/11 19:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x14, 0x29, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 19:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80008, 0x510000000000002) connect(r0, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d328be00ca87"}, 0x10) 2018/02/11 19:22:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x2a6, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0xffffffffffffffff) connect$inet(r1, &(0x7f0000d69000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getpeername$llc(r1, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001b6000)=0x10) 2018/02/11 19:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000915000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c09000-0x4)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r0}}) r1 = semget(0x3, 0x5, 0x10) semop(r1, &(0x7f0000c01000-0x18)=[{0x3, 0x0, 0x1000}, {0x7, 0x43d, 0x800}, {0x4, 0x4f, 0x1000}, {0x3, 0x9c, 0x800}], 0x4) 2018/02/11 19:22:06 executing program 6: socket$inet(0x2, 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) 2018/02/11 19:22:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x200000000005, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x2, 0x1, 0x1, &(0x7f00005b4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00'}) 2018/02/11 19:22:06 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) connect$netrom(r0, &(0x7f00005a7000-0x48)=@full={{0x3, {"8a86245ce21ae8"}, 0x1000}, [{"d6c0b770da5723"}, {"4f1a74d2744299"}, {"926730cb56a414"}, {"ad77b3a25d269f"}, {"b8f8c788488dde"}, {"c53d5926f6cd3b"}, {"16a068ba9643f3"}, {"9d6b90571b07c7"}]}, 0x48) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005c1000-0xb), &(0x7f00001bd000)=0xb) 2018/02/11 19:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000b3a000-0x4)=0x1ff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000a09000-0xc)={0x20, 0x4, [0x8]}) 2018/02/11 19:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000114000)='/dev/vcsa#\x00', 0x380000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00002cd000-0x4)={0x3, "59cd94"}, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007dc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/11 19:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008aa000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bd4000-0x9)='/dev/rtc\x00', 0x141000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006b7000-0x8)={0x0, 0x8000, 0x6}, &(0x7f0000c95000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a90000)={r2, 0x1}, &(0x7f000047c000)=0x6) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/02/11 19:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) listen$netrom(r0, 0x4) readv(r0, &(0x7f0000e5d000)=[{&(0x7f0000c0b000-0x38)=""/56, 0x38}, {&(0x7f0000ba2000-0x6a)=""/106, 0x6a}], 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a19000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000c2b000-0x10)={&(0x7f000061b000-0xa8)=""/168, 0xa8}) pread64(r0, &(0x7f0000a4c000)=""/56, 0x31, 0x0) write$fuse(r0, &(0x7f00009e7000-0x81)={0x10, 0x0, 0x1, @random}, 0x10) 2018/02/11 19:22:06 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000000e000)='/dev/admmidi#\x00', 0x4a59e2c7, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000000f000-0x8)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000000f000-0x8)={r3}) 2018/02/11 19:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f0000aba000-0x8)=[{&(0x7f00004d2000)="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", 0x601}], 0x1) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0xfffffffffffffef7) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x201}], 0x1) close(r0) 2018/02/11 19:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r3, 0xa, 0x28) readv(r3, &(0x7f0000483000-0x10)=[{&(0x7f0000a08000)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) [ 38.433338] QAT: Device 2 not found 2018/02/11 19:22:06 executing program 7: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017f000-0xc)='/dev/rfkill\x00', 0xc100, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000013d000)={@empty, 0x0}, &(0x7f00002eb000)=0x14) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000072000-0x1c)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00002ec000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x10) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000016c000-0x78)={0x9, {0x2, 0x0, @rand_addr=0x7ff}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x1, 0x20, 0x8c90, 0x8, &(0x7f00002ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9, 0x7e29}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) fallocate(r1, 0x0, 0x0, 0x20) write(r3, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80005, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000907000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000b30000), {[{{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="95ecc2f731c4888ab387d46c56d3eed3", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/02/11 19:22:06 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) unshare(0x140c0600) 2018/02/11 19:22:06 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x221) msgrcv(0x0, &(0x7f0000007000-0x98)={0x0, ""/144}, 0x98, 0x0, 0x0) 2018/02/11 19:22:06 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000094b000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001000-0x20)={@generic="12074c5f6d0c755de66b3720c0703fe3", @ifru_flags=0x400}) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/214) 2018/02/11 19:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000140000-0xb)='/dev/adsp#\x00', 0x8001, 0x44000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd4000)=0x1, 0x4) 2018/02/11 19:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000e7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00002e8000)=@hopopts={0x3e, 0x27, [], [@calipso={0x7, 0x28, {0x0, 0x8, 0x3ff, 0x1, [0xf7a, 0x1f, 0x1000, 0x40]}}, @generic={0x2}, @generic={0x7, 0xf0, "708796209562aacdc994b73a2d114963f596e68d81123769b565bd95149f29a9a744c4cb529957710a537367ca06ca3321a9ccb834b98cc459fb0a59d35d9de85b29d45bdc7b45786262e9c4d09d338f2f37f158c3e5a8a7665f45c13c3c3d36bef75b963ac469d95d379fd7742cdf5856891a15fc8cff0a47ec9ec2c901dc15e85b80d5f82c32ce034694d107a877d9592ea05d33a00f3a89d079d3cc9163009e511aee2f4971a3ba97c18d174485680cc94c37a577d62d3ded7c55ef8d2439f66efc5d2a2d24a0e37a4a38255b25ac03a4ead46de82041785026b2ec763407c41ea0fedb51957fc2b6ed38990d2803"}, @calipso={0x7, 0x18, {0xfb, 0x4, 0x6, 0xde8, [0x6, 0x0]}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}]}, 0x148) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 19:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cee000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f0000017000)=""/128, 0x40fbc0ce}], 0x1000000000000064) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004d000-0x4)) timer_settime(0x0, 0x1, &(0x7f0000894000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f00002a8000-0x20)) modify_ldt$read_default(0x2, &(0x7f0000dcc000)=""/165, 0xa5) 2018/02/11 19:22:06 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000908000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc1, &(0x7f0000576000-0xc1)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x7, 0x6, "ffaef3", 0x8b, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x3f, 0x6, "addd70", 0xb4a, 0x3c, 0x92a, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [@fragment={0x87, 0x0, 0x538, 0x400000000000000, 0x0, 0xfffffffffffffffb, 0x2}], "c6d05893ef5c8a616b62b35ccf1130589f46ae9b49487e4349b6bb4488c462c2874c9e94dc0748377b41d1397d64f0642e8a4fe016c0d4404bbc72014fc57a0c1cbd9e1583fe5605039291e5c4b110deb55999"}}}}}}}, 0x0) 2018/02/11 19:22:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x3, 0x2, 0x8, 0x10000}, 0x5) prctl$intptr(0x1f, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x8, 0x10, 0x6}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x9}, &(0x7f0000002000)=0x8) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000)={0x0, 0x21, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000003000)=0x0) timer_getoverrun(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000)={@common='ifb0\x00', @ifru_flags=0x4000}) 2018/02/11 19:22:06 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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000c9e000)={0x5, 0x3ff, 0x6, 0x4, 0x81}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000882000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000840000)=""/22, 0x16, 0x40002101, &(0x7f00000b9000)=@can={0x1d}, 0x10) 2018/02/11 19:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) 2018/02/11 19:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00009c0000-0x9)='/dev/vcs\x00', 0x404000, 0x0) r0 = socket$inet(0x2, 0x5, 0x9) r1 = syz_open_dev$midi(&(0x7f00004d3000)='/dev/midi#\x00', 0x3, 0x103000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006ec000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cf8000-0x77)={0x0, 0x6f, "d342d2b4b9a4f2b01b5605c6a7073cd06de1cde63aeda22d820b14382259a915d4e1804b57c6ad2d5d05cd3c5309363b8fe4bc2fa26ade8e527a49d907332c3ed04575c30df3ba4722bdceb8174013cafa774f7d9bcc7bd8c2d6be23575b0be5bebe6749d38784a57b47db1ff121dd"}, &(0x7f0000e42000-0x4)=0x77) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004c7000)={r3, 0x3}, 0xc) sendto$ax25(r2, &(0x7f00001e7000)="be562f56ee8c13f918ad1c3600e460a2ced8b7c153f3b85924cdadf217715f100ffd70a5d17ac23c825dbaa0daece1bb71280cfc582a58e250e35acc92d8389b3fab62c495c76ba3b499444c2d5d4bce1f86afece4ef01ef6734ae07e64924e1e54639d23c961b9fd5142f1ce65f68aae52102aaac080fc1f4de8c2284730cc34246ef780fe28084110d48c376187ee13b9c5459b395b1556408b4ae22484ebf5fd1b71ecd3a5052ea55e2af6f70bc152f77de0fca3b2d16f322fdeb061d8eb988613ae8864a958ba2e9b48df7b21efeb57362cd1daecf63211270deda318d8b0ff8bb92b1a987", 0xe7, 0x40000, &(0x7f00002b7000)={0x3, {"67fe488a8d623a"}, 0x2}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) 2018/02/11 19:22:06 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000016000)=@ethernet={0x2, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000016000-0x3c)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/02/11 19:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r0}], 0x1, &(0x7f0000579000)={0x77359400}, &(0x7f0000abf000), 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000304000), 0x4) umount2(&(0x7f00007c4000)='./file0\x00', 0x1) 2018/02/11 19:22:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0xcf0, 0x1054c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0xfffffffffffffe25) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000003000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x660200, 0x0) sysfs$2(0x2, 0x80000001, &(0x7f0000003000)=""/212) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003000)={0x0, 0xffffffe, 0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xffffffffffffff3c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000001000-0x20)={0x0, 0x3, 0x1, 0x10000, r5}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000003000-0x6)={r4, 0x1ff}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000002000)={0x1, {&(0x7f0000003000)=""/223, 0xdf, &(0x7f0000003000)=""/163, 0x3, 0x1}}, 0x68) io_submit(r0, 0x1, &(0x7f0000c33000)=[&(0x7f0000dac000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000f6e000)="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", 0x1000, 0x9, 0x0, 0x1, r3}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000630000)=0x3, 0x4) syz_emit_ethernet(0x9f, &(0x7f0000373000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@generic={0x8863, "0000ff00e86e267cac540e9f735509f66d7e1e2e60e27348eaa40c8c0bab88af96853578528c631c169a5bf24eb31afb7293525cad8d4001912c2ae6ef306af02e28e1361fb3f08eb0af55b420f9a028dd61d683f4d9df721739dface604ee55715cfd821ff0a343457f85bb07be514a0241a845a232017188f20710208fde4091650376462df8cb72aaaa289bd6554ce4"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) syz_open_dev$sndtimer(&(0x7f00006f4000)='/dev/snd/timer\x00', 0x0, 0x80502) munlock(&(0x7f0000cf2000/0x4000)=nil, 0x4000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/11 19:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d41000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0x7, 0xffffffffffffffff, {0x0, 0x0, 0x100000}, []}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b05000-0x1)='/dev/autofs\x00', 0x0, 0x0) r2 = gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000047f000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000eb5000-0x8)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000bca000-0x38)={0x0, 0x0, &(0x7f00004e6000-0x20)=[{&(0x7f0000675000)={0x1128, 0x3e, 0x318, 0x4, 0x3, "", [@generic="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@generic="d00b5f9e36579c928d4d5915a83615631e2f41c4c2d11d3f2b9acf2a0514e4e65fe8163252e4524f419ce4a5a60a397ae02c3bd4", @typed={0x18, 0x5b, @ipv6=@empty}, @generic="d081da248d4744e4061c403f4818ff88d7efe9b3a45c12477d2beb059035d178d04561043fd9d9b0a7a08e756ce638910669cfdf3a2c53345681c97c04a0f9153c42a0a8db6cf61d9cec2f1778cc16664854367424258fbfee033fbb819e4cccdcbcd80f91ae8e2d9f447868e575a1aa6c4b890744333e7739e1ea8cc9014139af126ae8f072c597288640960a9ea4d398a24f64f5946430b2c44d432d321973ce54b7dde1547e93a4f7b81c619466793d5512f6b8bf5784c5f0063a88b5f65b8b36cac1201410b9d7c0"]}, 0x1128}, {&(0x7f0000009000)={0x2564, 0x34, 0x100, 0x1, 0x3, "", [@generic="b82ae18b1c78fec777efe7f9c5e9e0d030d64f", @generic="77614c424337a568e34356badb254128fc42e886276d003ce227af4ddd13b0ba151264734a0d90721652687ff72fd9f6786f921d2d7d744e5bdf6c902bf43cfbfd4c609ab135e77c7b172be98c2a0ce14f8967450212e2297a2b90b053b6505f532cc6d6e038f24c1f4ac7d695844b43cb85ebe6f6020a09b4162010092d1e", @nested={0x113c, 0x87, [@typed={0xc, 0x80, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0x18, 0x21, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, 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@generic="6ebbd010043785ee1760d40a7a71c4ace6eb055fbba2a8605855fd671a55222d5a24133760abde8d90807fdb7a3b6c627401b35052ff88dfeb277fbc89c1081258e827a62e292b4f08cb951db2608b2bc99225412f766bfc91d10d1aa8851f96169bff740b9f70e5fd285b7b419594d227d5ed54c4e1b99e27bb31c5a79af67417140bc8c82f1877969ff7483efb2cd6c27b6d6bc98871228742cc541f4379727e7118c87100d547598b2f1abd018ff732ba98ebda60db1fc8dca05f08c7e84a153eeae44add78baf0c54f4abdb9106f3db6aa21243561c7d0be6b805284e6606ddca53e5def16c8f39dae46", @typed={0xc, 0x67, @pid=r2}, @typed={0x10, 0x96, @u64=0xfffffffffffffff9}, @typed={0xc, 0x29, @pid=r3}]}, @nested={0x1378, 0x6b, [@typed={0xc4, 0x21, @binary="dd7169c039b8957be0224c2e0733c0636382654d0b0560466dc3a91051d4c31678b25c9aa9f46675385064fa129fbfba6cdf85a515dbe67bd5feb30c83718d8040026be8d8cb25b254eb576d59c7fa77483a5272d9222eb03fd88f115ac1477643db7c3f20eb76f2c0b42d3b3ae9ae6783f331abc27e14ba56c45a72da7efc16a8268f7d10bd2acf970c399b42526ca5f24ace323418f4cc5d3ed8c7dab91d43887be2a13a3f513851d41d774bf602d0e1112dfc7819063de8cbee"}, @generic="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@generic="2fdc04c0fb37b87fa38f653c3ab80188083e31f646e2f50266816d6f4ee015340a9f1be433499a193fbb1d633b1b6a3170cf0cab49f33e6271f04d18fd4135a347b57f92298d3bb527e17839bcbfd30a348aee0049bedb3b634e22921fcd43c12b7e8f40e0a850706640c0f20875e918517256aaec66d92c0d40f0043b2830cedacaaf731a781797197d5b18df6a163b4c6923124f39bf3abb5cac9239e1890051697fbce927a6520fac87102b75a7340c03298f56019b3039ccab0af9c0f2d52499bb720186b43874730288d5", @generic="70ea95a23a7cc5a11f4ad6f575eb4cb695c7050cd8f3e93092123126247e3ef105dc462b434a21b14cf025fce71bd2c160a741b820a2bee555043801183c93e43508ae0397b25a14c43e2d82c4f8be73d40098721897a405aaf810bbc82e5eb79c8bcedff296163e73837bb644aa2e26a6f79a39f16602bbc7699a94b5f57ea62d3315ad4a7b05c7cb6b36fc5a74e6594234926afe1454e8bc2cef2022dfdf1e72ce4f1f29ea354ef85c51d415c658b0c760ca74f4a7e8cc62ab5a26180d8e07509a909a7b06eddfe74b27ef6c", @typed={0x18, 0x48, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="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"]}, @typed={0xc, 0x51, @pid=r4}]}, 0x2564}], 0x2, &(0x7f000000b000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}], 0x48}, 0x40040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004c9000)={r1, 0x23, &(0x7f00007e8000-0x28)={0x0, 0x0}}, 0x32a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000085d000-0xc)={r5, 0x7, 0x8}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005fd000-0xe8)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000c11000)=0xe8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb5000-0x10)='/dev/sequencer2\x00', 0x1c1000, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) 2018/02/11 19:22:06 executing program 0: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b6b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000060f000)=@sack_info={0x0, 0x1, 0x4}, &(0x7f0000832000-0x4)=0xc) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b6a000)={r1, 0x4000000000000000, 0x3f, 0x6, 0x3, 0x401}, 0x14) r2 = socket(0x2, 0x3, 0x1) getsockopt(r2, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)=0x1000000d5) 2018/02/11 19:22:06 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001a000)='/dev/autofs\x00', 0x80002, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000001a000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000), &(0x7f0000010000-0x3b)}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/autofs\x00', 0x80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000000d000-0xd)='/dev/usbmon#\x00', 0x8, 0x4800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000018000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000001c000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f000000f000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x4, 0x1}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0xff, @empty, {[0x0, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x57e9ca5e2cbe3d3}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x1, 0x0, 0x588, 0x80, 0x10001, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="5a3970340a31c53916a70fb5e25ce07d", {0xff}, {0xff}, 0x0, 0x52}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f000001b000-0x18)=[@text16={0x10, &(0x7f000001a000)="0f32440f20c066350e000000440f22c0ab26f30f080f5ebc00000f01d1263e0fefbf0f000f50daf302fa6766c7442400000000006766c7442402000000006766c744240600000000670f011c24", 0x4d}], 0x1, 0x8, &(0x7f000000a000-0x10)=[@cr0], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000001d000-0x8)=@assoc_value={0x0}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f000001e000-0x75)=""/117) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000001e000)={0x8, 0x0, 0x30000, "026116e8aa21", "4c7c697269609804e97887894b6a0027"}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000001d000-0x44)={r4, 0x3c, "d0a3cc6f54d96afee7c5c0327575be1c6235a0597541e0d645f2943817d7baa8843e396253dc971bfe6731118a8b7a2fb52e9682b377773c5caf0dee"}, &(0x7f000001d000-0x4)=0x44) [ 39.148716] audit: type=1400 audit(1518376926.800:30): avc: denied { create } for pid=5579 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 [ 39.172798] audit: type=1400 audit(1518376926.813:31): avc: denied { write } for pid=5579 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 2018/02/11 19:22:06 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000007000-0x12)="3a7472757300000005a03f000265783a0008", 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000003000)=""/4096, &(0x7f0000007000)=0x1000) 2018/02/11 19:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000072a000-0x4)=0x8, &(0x7f00000c2000-0x8)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000a62000-0x5)={0x73, 0x79, 0x7a, 0x1}) bind$inet6(r1, &(0x7f0000aee000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f41000-0x10)='/selinux/policy\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000424000-0x8)='./file0\x00', &(0x7f000052d000-0x20)={{0x0, 0x2710}}) 2018/02/11 19:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000488000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000257000-0x18)={0x1, 0x0, [{0x40000073}]}) 2018/02/11 19:22:06 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003aa000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000064b000)={0x2, 0x11, 0x100, 0x9, 0x7, 0x0, 0x4, 0x3, [@sadb_spirange={0x2, 0x10, 0x1, 0x3}, @sadb_ident={0x2, 0xb, 0x93, 0x0, 0x101}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}]}, 0x38}, 0x1}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00002db000-0xc)={&(0x7f0000ab2000)=[0x0], 0x1}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/11 19:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0x4, 0x0, 0x0, 0x1}}, 0x2e) ioctl$int_in(r0, 0x5421, &(0x7f0000959000)=0x20) close(r0) 2018/02/11 19:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000461000)='/dev/amidi#\x00', 0x5a, 0x210100) bind$inet6(r0, &(0x7f000011b000)={0xa, 0x1, 0x7ab, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) read(r1, &(0x7f000060f000)=""/217, 0xd9) accept4$llc(r0, &(0x7f0000224000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000021a000)=0x10, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000de3000-0x4)) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/02/11 19:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) syz_open_dev$sndmidi(&(0x7f0000227000)='/dev/snd/midiC#D#\x00', 0x7, 0x100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000014f000-0x1418)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x0, 0x0, 0x5}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3e8) 2018/02/11 19:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000aae000-0xf8)={{0xffffffffffffffff, 0x1, 0x1, 0x3, 0x1ff}, 0x2, 0x7f, 'id0\x00', 'timer1\x00', 0x0, 0x80000000, 0x4, 0x0, 0xff}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) sendmsg$nfc_llcp(r2, &(0x7f00004d3000)={&(0x7f00005e8000)={0x27, 0xca, 0x40, 0x1, 0x6, 0x80000001, "c9598a26cf0d69cb011aa56afb8a07867f0b807a8ecdda3c4313b5089c7a2f97cf6351fede27b84ced50e83021525d1b1eefe79184cbf4cd3682a2824bdfb1", 0x81}, 0x60, &(0x7f0000155000)=[{&(0x7f000075c000)="02591ed6faf955994ee56cab434cb93ccec6eab01c05caa11a988679a07c586ce6a72389b57d00ca45d0014eb530baafd3e0ad2e660c2ee01f0a4e6fbdbf74d81cb24a861e8494c8940cfd4c8c3a8b5541a0508b2053d7a25eb5f3841840f6e537a764bef71cb9db4ab50ac953", 0x6d}, {&(0x7f000083b000)="6ac6a8f1d777c070427dd2a3f77c13df4b0a6f3bb68e4637a7706fb6f4b7c7e80452b654f4fb8399a9b5c072809cbcbe258591807abb77c0cf4fd070123058fe1e68680738051920631edf48cd22de87c6035ddaff4eb740d72c40fe71d78a4031b12f2d54afb06271dda6f7c31bcefa02a46ccbbff4ef88f8", 0x79}, {&(0x7f0000109000)="7a8170cfa6c2ab89010a336495e710a2b414d2625cc16ae61549b171f3530a2af8cc1a6cee4d6ee2dfbe9941c5c9fdfc661dd4a7e134e1996dd70a33d23bcdd5232001de3bd7306815ff0f6e9204d7edfe1be29dc0d5c8c4a0227073336bf5946b4508527b6759095ec24538d448ddd569fd811ffc68b394f87371a84531275f58345a6fae2795ebdae40271960bafa2cc08680a75ab3cfbb52a880d3d699c9ca9b873ec5675b3c0e0ad", 0xaa}, {&(0x7f0000e85000)="84de9f79f2128185f857cd2dd999e168674c91f04d53bcda70418f48c83f11cba49918a5c7b00d6790972836e78b1d93550f223e3820ec2c4a3ede6185730bca21c7d00f8392d38ee6dd42a5294af105e7c8288ae2d64458bf13cf482c9152531ba70a208fbed672955aa2681adea5defbb22b1e952bb54c90b622b37d720df8742582d3a0ebfacde870ac", 0x8b}, {&(0x7f0000f98000-0x7e)="0698e04d6c774586e077958f57202323fdf6767e1dfd2abec2ede0f4dca515a75a38decd64ea9c2fa145a2ec204a96d8f7ed8a1b024bd100a7eeca6e88848d85ac9b54ad9e24c709ce2d7eec12259d9e0d067bbd10ecaff2dbbbdc33b7a250ba82837937cf16a38c5c06039945cdb242b94ef43f9170ea3d47ccdef9573c", 0x7e}, {&(0x7f00008b3000)="9a45ea23e4ad4b5245198fc69f0fb050e8690d9725254c599c39427aab1e04df4db988842801daa6088a83", 0x2b}, {&(0x7f0000634000-0x2d)="ad73d77b7381e54ed03c67c2920acb22c5d887cf118087f7669bcb8dc1a5eead1c6251ffcf7fe31e199ca483ab", 0x2d}], 0x7, &(0x7f00005c6000)={0x98, 0x117, 0x4, "782f7b702b0303d18d4ff37be4e483b5573403ce3faa7e4ae28a3fcd49f44d009a85ba38363975686f65979692cd9e7e674524dfa8b4c0cd204489c4b5b75b6e0b402926548245ebf713e07354c1d0c308f60a50b9b4df66880c33518289ecc970fc8fd2066077a638b2bf4df273c22e085af8e71d1807dacb4bc5bc7a3db99e6617f7"}, 0x98, 0x8005}, 0x4000800) close(r0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000dd000)=r3) 2018/02/11 19:22:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a86000)={0x8, 0x641d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000098f000)=0x14) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d6d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ce6000)=0x5, 0x4) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0xa0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000078a000-0x10)={0x0, 0x6, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = dup2(r2, r2) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000b0c000)=0x8, 0x4) open$dir(&(0x7f0000ba5000-0x8)='./file0\x00', 0x20400, 0x94) r4 = open(&(0x7f0000133000-0x8)='./file0\x00', 0x28042, 0x4c) fallocate(r3, 0x1000000000000003, 0x0, 0x9) clone(0x10200000, &(0x7f00003ee000)="b6bf1523e4ce036f", &(0x7f000007b000-0x4), &(0x7f000099b000), &(0x7f00004bb000-0xe7)="0453ea8450e0ce10bcdbddbb837b664d76c74f0e3215e5fbc3abd3dd8fbd47a5d5eef0cc554a18f4fd8ee904408d890af10cd7d3bb7007f03c02d6f24f361b86fbc6d0e0fa7d4e1b0816c00d76263d2d2a630db42957870c1af200a23d2dc9bce9c3fcb572875b9efca406c5a33b33a2ab20707478f3b7223ddd7077b31d8da5e01b2fb55a0bac479e54a95f307cf19d7376a37a7c05370d5129c704d7524d18a47a50e2a64d3332b41be3329344f832cf9db83a345026ecde2dd06e4df6c5469ec04214d2267edc6d63a8cae84419c8ac39d56ee5a1b9dc3efa0dc2fc9cdc38c1a5330dedbf3e") sendfile(r2, r4, &(0x7f0000e65000-0x8), 0x6) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008ce000)='/dev/audio\x00', 0x42376aa92e60021e, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000d0e000-0x8)={0x3, 0x7}) r1 = syz_open_dev$sndmidi(&(0x7f0000a4c000-0x9)='/dev/snd/midiC#D#\x00', 0xb81, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000cf7000-0x88)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0xc3, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x86dd}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x368)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x198, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f000083f000), {[{{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:lvm_control_t:s0\x00'}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) fcntl$setflags(r0, 0x2, 0x1) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000033000-0x10)='/dev/input/mice\x00', 0x0, 0x102) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000033000)=0x0, &(0x7f000002b000), &(0x7f0000000000)) ioprio_set$uid(0x3, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000001f000)) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d47000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000fc000)) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x4, 0xa, 0xff) bind$alg(r0, &(0x7f00001cc000-0x58)={0x26, 'skcipher\x00', 0x3, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000a6000), 0x0) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c5a000-0x9)='/dev/sg#\x00', 0x0, 0x407fff) fcntl$getown(r0, 0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fremovexattr(r0, &(0x7f0000925000-0x7)=@random={'osx.', '{\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000371000-0x2f)={0x0, 0x27, "c0e06faf301ce2bb5d590eae5cb909e481de818c0d13b41fcfa574233d1ddb8c03646dc54702c1"}, &(0x7f00002fa000)=0x2f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000da9000-0x8)={r2, 0xffffffffffffffff}, 0x8) pread64(r0, &(0x7f0000f47000-0xd8)=""/216, 0xd8, 0x39) ioctl(r0, 0x2276, &(0x7f0000001000-0x1)) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b17000-0xc)='/dev/audio#\x00', 0xc2, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007d3000-0x8)={0x0, 0xcc}, &(0x7f0000f5b000)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000046a000)=""/253) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eba000-0x20)={0x3, 0x58a, 0xe, 0x8, 0x3, 0xfffffffffffffffd, 0x7fff, 0x7, r1}, &(0x7f0000f48000-0x4)=0x20) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f000051a000-0x10), &(0x7f0000001000-0x4), 0x0) [ 39.404403] xt_SECMARK: target only valid in the 'mangle' or 'security' tables, not 'raw'. [ 39.417573] xt_SECMARK: target only valid in the 'mangle' or 'security' tables, not 'raw'. 2018/02/11 19:22:07 executing program 0: clock_adjtime(0x0, &(0x7f0000edd000-0xd0)={0x101, 0x5, 0x7fff, 0x72, 0x0, 0x4, 0x7, 0x76766c17, 0x5, 0x8001, 0x4, 0x2, 0x1, 0x4, 0x9, 0x3, 0x200, 0x6, 0x6, 0x9, 0x105, 0x7, 0x7, 0x4, 0x267}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$getownex(r0, 0x10, &(0x7f0000490000-0x8)) syz_emit_ethernet(0x5a, &(0x7f0000b41000+0x8d4)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xe}, [], {@ipv4={0x800, {{0x11, 0x4, 0x200000, 0x0, 0x4c, 0x1, 0x2, 0x0, 0x6c, 0x0, @empty, @multicast1=0xe0000001, {[@noop={0x1}, @generic={0x86, 0xc, "a0dbac150ad9a6c69d66"}, @generic={0x88, 0xb, "e5504cf11e99ea0f5d"}, @timestamp={0x44, 0x18, 0x7, 0x1, 0x9, [{[@dev={0xac, 0x14, 0x0, 0xd}], 0xffffffffffff7fff}, {[@multicast2=0xe0000002], 0x400}, {[], 0x7}]}]}}, @udp={0xffffffffffffffff, 0x0, 0x8}}}}}, 0x0) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000005000)='/dev/dsp#\x00', 0x0, 0x10881) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000001e000-0x1c)={0x3, 0x0, 0x4, 0x0, 0x8, 0x100000000, 0xfffffffffffffffb, 0x1, 0x8, 0x38, 0xfffffffffffffbff, 0x9, 0x0, 0x3, 0x9, 0x1, 0x346, 0x90, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x19, @fd=r1}]}]}, 0x24}, 0x1}, 0x8000) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000097000)=0x8f97) write$evdev(r0, &(0x7f0000814000-0x30)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000bcf000)=""/97) clone(0x80000, &(0x7f000080b000-0x1), &(0x7f0000dbe000), &(0x7f0000785000), &(0x7f000071c000)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000847000)={{0xf000, 0x113001, 0xc, 0x3, 0x759037d8, 0x0, 0x401000000, 0x7, 0x1869, 0xe1, 0x8, 0x8000}, {0xd000, 0x5000, 0xb, 0x80000001, 0x9, 0x9, 0x6, 0x7aff, 0x7, 0xe2c3, 0x20, 0x2}, {0x114000, 0x2000, 0x10, 0xda, 0x100000, 0x1, 0x80000000, 0x4, 0x6, 0x0, 0x7, 0x3d66a98}, {0x6000, 0x100000, 0x1a, 0x3, 0x7, 0xaa17, 0x8, 0x5, 0x5, 0x8, 0x1f, 0x7f}, {0x5000, 0x5000, 0x1f, 0x80000000, 0x1, 0x6, 0x1, 0x8, 0x0, 0x81, 0x2}, {0x4, 0xd000, 0xf, 0x7556, 0x3, 0x4, 0x4, 0x3ff, 0x4, 0x1, 0x59d, 0x6}, {0x1f000, 0xd003, 0x0, 0x6, 0x5, 0x4, 0x2, 0x4d, 0xffffffffffffffff, 0x9, 0xfffffffffffffffc, 0x1}, {0x110000, 0xf004, 0x8, 0x8, 0x100000000, 0x3, 0x3ff, 0x10001, 0x3, 0x3b1, 0x0, 0x44}, {0x0, 0x3000}, {0x13002, 0x10000}, 0x0, 0x0, 0x3000, 0x400001, 0x6, 0x100, 0x1, [0x3, 0x0, 0x4, 0x56]}) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x20}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000228000), &(0x7f00000fb000)=0x4) 2018/02/11 19:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x2000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f7d000)={0x0}, &(0x7f00000ae000-0x4)=0xc) r2 = getpgid(0x0) rt_tgsigqueueinfo(r1, r2, 0x3, &(0x7f0000636000-0x4)={0x17, 0xffffffffffffff12, 0x7, 0x1ff}) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) 2018/02/11 19:22:07 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/vcs\x00', 0x200, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000009000-0x4)=0x1, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000000a000-0x4)=0x9, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x130083) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000009000), &(0x7f000000b000)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000010000)={0x0, @in={{0x2, 0x1, @empty}}, 0x10000, 0x5, 0x4, 0x9, 0x3}, &(0x7f0000010000)=0xa0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000d000)={r1, 0x2}, &(0x7f0000011000-0x4)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000000f000)={0x2, &(0x7f0000001000)=[{0x0, 0x6}, {0x360e388b}]}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000006000-0x18)=@add_del={0x2, &(0x7f0000005000-0x10)=@common='lo\x00', 0xf8}) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ba2000-0x8)='trusted\x00', &(0x7f0000a94000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000048d000)="234ba9ec79ce989120d78388972658079b958a31720a9da44b40d9232bae2b4488eef9fc531746ccedc30eeef21f6d1bae51c628de290852b2a6fc6ed51ec5877a8964562f476b62a72de39233f14198dcb765361ead917faca15d4a922b96ef79523899c4a0a50dcc7f2589222c5c3487956d4c5ee3a7a3338d32130f09306f9a31f0d6c84b8d09e8491a07fb4e909f7dd907203809378d91fbee4bd63b803361b28a", 0xa3, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000274000)='rxrpc_s\x00', &(0x7f0000637000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000fe0000)="720c28e0389f087cfab738357548dfa2bdd5f21e51698657df1a38f5ffe13dc46e257e68ccc45ec9c6cd53d6fb3a401532e9029734dd6132b20f8be06d273aeea8f61272dc2890a34424b4882e6876d87b9958445354b0f018cf6927b8f80728a5f7da3e8b298d518e8689ef16b01a5dced60bdddb4c52aacddf19ac6ed670e8c875", 0x82, r0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000775000-0xb)='/dev/vcsa#\x00', 0x9, 0x400000) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000fae000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a73000-0x10)={r2, &(0x7f0000c30000)}, 0x10) keyctl$invalidate(0x15, r1) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000042c000)) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_create(0x2, &(0x7f0000565000)={0x0, 0x1, 0x4, @thr={&(0x7f00008aa000-0x98)="b44dd0694f131eecf92665bcbe1055e69c1471ae23bec28c6dcbebed816636cb3f0222160ea722571074bc86562eeff9ebc1f87e2b773446c7059784ec682e9215dd9f7196e97d4715e82913e0be97c19d89a0f241aa2e722e976842fa9c9d1e765f0061f2478ffa8e5a1cc2a2f6237117bc97661e49aec9914b1eefc2c46eaa4cd7882ac5b24b8d3a80c3d2ae0c8098ee354866b6eba1ef", &(0x7f0000f33000-0xe2)="11a09fca41704bf57f661bbaa8af6d6590ceba5891d1b8d248019b2e393d7588fd07fe760bf274b3a863eb7f74978d5ed4499836b5ef2b775254b17462e3779aa11a8b3f35cd4cb2df0faffa50563417c9305671c1b4c04d60d6d3c58900d8664c3c575818637742a22b44f5f8f6d742d6cc3f5922ea0d65655e4312bd12bd5783e0e7ded4147d375c9d8156c9b5913e64eb30b1b1c81a7fd741ec522c2fb10e44ab82f3a699f2e00b2b8fdceb1f40240b35c37676f37b5ffed5a86266dafe77f4f86cf645f842e613a57396c8edaab41ec463d1ea2c1cfce03c67067e35cca01d39"}}, &(0x7f00000f4000-0x4)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 39.475989] audit: type=1400 audit(1518376927.127:32): avc: denied { setopt } for pid=5659 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00004eb000)=0xe5, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000af5000), 0x0) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00005d7000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = dup2(r0, r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000204000)=0x80000) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b46000)=[{}, {}, {}, {}], 0x4) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) splice(r0, &(0x7f0000315000), r0, &(0x7f000082e000), 0x6, 0x8) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d23000)='/dev/autofs\x00', 0x40, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000d9b000)={0x7c, 0x400, 0x85f8, 0x8189, 0x6, 0x5e570000000, 0xaf51, 0x2, 0x100400, 0x5}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f84000-0x10)='/dev/sequencer2\x00', 0x2000000000000000, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000c99000-0x108)={0x63e2, {{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}}, {{0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}}}, 0x108) 2018/02/11 19:22:07 executing program 7: r0 = socket(0x1e, 0x1, 0x0) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000001000-0x4)) 2018/02/11 19:22:07 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000397000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000965000-0x10)={0x3, 0x0, 0x4400, 0x6, 0xffffffffffff0000, 0x6, 0x6, 0x6, 0xfffffffffffffc01, 0x1}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000b15000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@random={'security.\x00', 'bdev\x00'}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009b6000-0xc)={&(0x7f0000af6000-0x8)='./file0\x00', r0}, 0xc) 2018/02/11 19:22:07 executing program 3: 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, 0x46, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x200, 0x1c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00007e7000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000f49000)=r2) socket$netlink(0x10, 0x3, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b0d000-0x4)=0xe4a) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/11 19:22:07 executing program 4: r0 = socket$rds(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x99c4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000002000-0x56)=""/86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)=""/149}, {&(0x7f0000000000)=""/4096}, {&(0x7f0000001000-0x2d)=""/45}, {&(0x7f0000002000-0xe)=""/14}, {&(0x7f0000002000-0x7e)=""/126}], 0xf2e13f46c20bc2d, &(0x7f0000001000)=[], 0x58}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000004000-0x50)={@generic="c73c1b278ffbd7def3cc227c9ed0f75e", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000011000)=[{&(0x7f000000b000-0x1000)="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", 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000a59000)={{0x8000000, 0x8}, 'port0\x00', 0x1, 0x40, 0x4, 0x80, 0xa971, 0xffffffffffffffe1, 0x1, 0x0, 0x6, 0x100}) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') sendfile(r0, r0, &(0x7f0000064000-0x8), 0x8002) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000007e000)) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000694000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000098c000-0x10)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000001000-0x4)=0x914) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c8f000)=0xffffffffffffff81, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) pipe(&(0x7f00009f6000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002fd000)={0x0, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x1, 0xfffffffffffffffc, 0x800, 0x8, 0xb1}, &(0x7f000056f000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006a0000-0xc)=@sack_info={r2}, &(0x7f00001bd000-0x4)=0xc) write$selinux_validatetrans(r1, &(0x7f0000f01000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_open_dev$midi(&(0x7f000019b000)='/dev/midi#\x00', 0x9f, 0x7200710d5a442398) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000255000)=r1) r2 = socket$inet(0x2, 0x803, 0x9) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x50}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendmsg(r2, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 19:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000a1000)='keyring\x00', &(0x7f00005fb000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000b0f000)='pkcs7_test\x00', &(0x7f00007d2000-0x3)='bdev\x00') 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/11 19:22:07 executing program 7: r0 = socket(0x1d, 0x3, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e90000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x5, 0x1c) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xb957, 0x1000000000000, 0xa4a]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000bdb000-0x4)=0x8, &(0x7f0000000000)=0x4) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000056c000)=0x3ae, 0xfffffffffffffff5) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000959000)={{0x1f, 0x1}, {0x6, 0x4}, 0xffffffffffffffff}) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00009a3000)='/dev/usbmon#\x00', 0x5, 0x81) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000d72000)=[@in6={0xa, 0x1, 0x613, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xff1d}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x67b}], 0x64) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a31000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000775000-0x4)=0x100000000, &(0x7f0000d1f000)=0x4) r3 = syz_open_dev$sndpcmp(&(0x7f00002cb000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x410000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000531000)={0x0, 0xd1, "a792651bb3f37dccc0d7300199961ae78e01bac25f9efa17feebec6913436472dfd0b035a76e76f6317e7fa42c6c49686f7978a3866fda097c079aa42a257d3d22ef0e89f657984b081018a1cad9b79c23e494b70a0a2a0cf9f29441a4e17dedac78532f9adb9d64f2ec12e7a7796dcf9a1c33878e782ea8549a4c567a44bca35e6876a7fdd334a667876b2eacfdc9cb4facf1b4ec292697f0de3bae2e5f0bfac822634d8a9882ba3c0c9e8da1f7bf709ed11dbb3340bb9b08118a4bf5c09efc03f8e2ad54c19fad0742dfc76a4805177b"}, &(0x7f0000d69000)=0xab) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000765000)={r4, @in6={{0xa, 0x0, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2}}, 0x8000, 0x2, 0x7fff, 0x1, 0x10}, &(0x7f0000978000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000853000)=0x3621, 0x4) 2018/02/11 19:22:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00002ac000-0xc)='/dev/audio#\x00', 0x2, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000adc000)={0x1, &(0x7f0000ce6000)=[{}]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000323000), &(0x7f00006bc000-0x4)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001ab000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000266000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1}}, 0xceb, 0x1ff, 0x3, 0x9, 0xa6}, &(0x7f00001b1000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003fa000-0x98)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0xffffffffffffff8c}, 0x98) 2018/02/11 19:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000274000)=0x7fffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f000076b000)=0x405, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000c8000-0x4), &(0x7f0000c1d000-0x4)=0x4) sendto$inet(r0, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 39.715796] audit: type=1400 audit(1518376927.367:33): avc: denied { validate_trans } for pid=5725 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) r0 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) 2018/02/11 19:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000082d000-0xa)='/dev/vcs#\x00', 0xc000, 0x80000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet6(r0, &(0x7f0000b76000)=""/75, 0x4b, 0x0, &(0x7f0000687000)={0xa, 0x1, 0x800, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3f}, 0x1c) getsockname$llc(r1, &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000cb4000)=0x10) listen(r2, 0x1) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00009e5000-0x4)=0x9, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000299000)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000954000-0x30), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @generic="fb1b7ee5a58b2f8872ddf71d40357ccc", @common='gre0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x200000240}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0x0, 0x118, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x3], 0x80000000000}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) 2018/02/11 19:22:07 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xb, 0x1, &(0x7f000000d000)={0x400000000}, &(0x7f0000048000), 0x0) pipe2(&(0x7f000031c000)={0x0, 0x0}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00002ec000-0x10)={0x9, 0x17000}) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00006ee000-0x6)={0xfffffffffffff664, 0xf913, 0x80000000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x88, 0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), 0x0) close(r1) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a27000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchdir(r0) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000b1000)) ioctl$TCXONC(r0, 0x540a, 0x7c) ioctl(r1, 0x227d, &(0x7f0000ec3000-0x1)) 2018/02/11 19:22:07 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000189000)='/dev/midi#\x00', 0x0, 0x800) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000f69000+0x5b0)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ifb0\x00'}}) mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00005e9000-0xb2)='z', 0xfffffffffffffc8d) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f000031f000)="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", 0x1001}], 0x1) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x140}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000eef000)={@common='ifb0\x00', @ifru_addrs=@can={0x1d, 0x0}}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000051b000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xfffffffffffffff9, 0xff, 0x10000, 0x0, 0x7f, 0x200, r2}) socket$inet(0x2, 0x805, 0x37a1f17e) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000779000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) fstat(r0, &(0x7f0000beb000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006c3000)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00001d0000)=0xe8) getresuid(&(0x7f0000717000), &(0x7f0000378000-0x4)=0x0, &(0x7f0000ada000-0x4)) setresuid(r3, r4, r5) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000436000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20}}) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002de000-0x30)=[{&(0x7f0000701000-0x86)=""/134, 0x1a}, {&(0x7f0000b56000-0xf1)=""/241, 0xf1}, {&(0x7f0000a49000-0xbb)=""/187, 0xbb}], 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/11 19:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000db1000/0x2000)=nil, 0x2000}, 0xffff8000, 0xffff8000}) [ 39.840051] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 39.851962] xt_addrtype: ipv6 BLACKHOLE matching not supported 2018/02/11 19:22:07 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x200000000000005f, &(0x7f0000091000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x6, 0x4, 0xa, 0x7, 0x13e, 0x1}, @jmp={0x5, 0x1, 0xf, 0x9, 0x9, 0x1c, 0x1}], {0x95}}, &(0x7f0000b81000-0xa)='syzkaller\x00', 0x3, 0xd3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f000054c000-0x118)={0xff, {{0x2, 0x2, @empty}}, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x118) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000cc3000-0x12)='/dev/input/mouse#\x00', 0x8, 0x80000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000b02000-0x5030)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1}, 0x0) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) socket(0x10, 0xa, 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) [ 39.881885] xt_connbytes: Forcing CT accounting to be enabled 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000016d000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000a32000)={0x2, 0x3, @rand_addr=0x100000001}, 0x10) 2018/02/11 19:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000de5000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000909000-0x8), &(0x7f0000b6a000)=0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000051a000)='/selinux/enforce\x00', 0xb0240, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00003cb000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f000060a000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000016d000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x6, 0xffffffffffffff60, 0xfff, 0x400, 0x0, 0x8180000c, r2}) r3 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000093f000)={@rand_addr, @dev, 0x0}, &(0x7f0000079000)=0xc) connect$packet(r1, &(0x7f0000563000)={0x11, 0x9, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) sendmsg$nl_route(r3, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000625000)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000090000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000072e000-0x8)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0xfffffffffffffedb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000002000-0x1b8)={0x9, 0x0, [{0x2d, 0x0, 0x0, 0x0, @irqchip={0x7, 0x7}}, {0x8001, 0x0, 0x0, 0x0, @msi={0x3, 0x4, 0x99a}}, {0x595, 0x2, 0x0, 0x0, @irqchip={0x5b}}, {0x852a, 0x3, 0x0, 0x0, @adapter={0x7fffffff, 0xd21, 0x1, 0x587, 0x7c}}, {0x7, 0x6, 0x0, 0x0, @adapter={0x5, 0xffffffffffff8001, 0x6, 0xfff, 0xffffffffffff0001}}, {0x101, 0x2, 0x0, 0x0, @adapter={0x8, 0x4, 0x100000000, 0x5, 0x1}}, {0xffffffff, 0x3, 0x0, 0x0, @adapter={0x6, 0x5, 0x4, 0xdb3f, 0x5}}, {0x7fff, 0x3, 0x0, 0x0, @irqchip={0x80000001, 0xa61}}, {0xffffffff, 0x2, 0x0, 0x0, @irqchip={0x1d7, 0x7}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x26, 0xc0005, 0x9) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000)=0xffff, 0x4) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002dc000-0x4)=0x0) sched_getattr(r0, &(0x7f00009da000), 0x30, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/11 19:22:07 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000085a000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000664000-0x4)=0x643a, 0x4) setrlimit(0x1000000000000007, &(0x7f000068d000)) epoll_create(0x4) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e6a000)={0x0, 0x5, 0x1, 0x1, 0xfffffffffffffffb, 0x80, 0xae, 0x40, {0x0, @in6={{0xa, 0x3, 0x401, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x100000000, 0x26, 0x6, 0x1, 0x80}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x6, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000251000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f7d000-0x5)='user\x00', &(0x7f0000f7c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f7c000)="42d57a2e1b597239e1f40ca6a3db7c76debb92581540c33a518cf50b15f8aae043f96c094dc7b4ae1e6e0aad3cbb0b4a045b39dc66797e951666b1631bc9702a8ee0f52fccd715009fa2b88ff3bad3ea1768c0da588f16ac4d62d636afad8f65bd21e016398973f680b494abea3da39fbcc5704c89cb83fc19a57fec2b6cf78e0aba20dd7c6f34446ee1f222a013a2f4d73a131587b8ccb00f774f0277ab804043dd533ee4a8671dfca2292a64d3b394dfb6280ff2b069b66610f2a723cc71f24e76e38dfcc4f2ad02d6fc23507a4c88e3d2dd6f34b1f00f98", 0xd9, 0xfffffffffffffff8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000f7c000)='encrypted\x00', &(0x7f00001d1000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000012c000-0x37)="163329ff56fd7dcba0157b8be035f5ad60097ecdf62c8a7de307e9ffed8b2666938b18ec5cc7cc09bb6cb5522c2756cfbefc51f29f1203", 0x37, 0xfffffffffffffff9) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000309000)='logon\x00', &(0x7f00000d1000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f7d000-0x1)='\x00', 0xfffffffffffffffb) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000f7d000-0xc)={r0, r1, r2}, &(0x7f0000a90000)=""/4096, 0x1000, &(0x7f000096f000-0x38)={&(0x7f00001c1000-0x40)={'sha384-avx2\x00'}}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f7d000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000f7d000-0x28)={&(0x7f00007b2000/0x3000)=nil, 0x80000001, 0x2, 0x40, &(0x7f00000e0000/0xc00000)=nil, 0x5}) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000408000-0x8)={0x0}, &(0x7f0000e5b000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000725000-0xc)=@sack_info={r1}, &(0x7f0000dc3000)=0xc) 2018/02/11 19:22:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000cd0000)='/dev/sg#\x00', 0x800, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0xfb, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@random="13fb3145d85b", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000)="be", 0x0, 0x800000120000001, &(0x7f0000e11000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0xffffffffffffff29) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14), 0x14) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f0000d7c000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x2000, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ed1000-0x4), &(0x7f0000b34000)=0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) 2018/02/11 19:22:07 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000774000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000-0x10)="564716a4957ff8601774822a96f3037b", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0xc) r1 = socket$inet(0x10, 0x2000000000000002, 0x809) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000019000-0x61)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e2800000011002200ba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc04d6fab4de77e6f4c38f3186f8a7bd1f41ce26f3f53", 0x61}], 0x1, 0x0, 0x5c}, 0x0) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f00006ca000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d83000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@nl=@unspec}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000066e000)={0x9, 0x5, 0x6, 0x0, 0x8000}, 0x14) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x11b, &(0x7f0000009000)=[{0x10, 0x29, 0x3}], 0x10}, 0x0) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbb000-0xb)='/dev/hwrng\x00', 0x30100, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006db000-0x1)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fc1000)='./file0\x00', r0, &(0x7f0000dd1000-0x8)='./file0\x00') connect$netlink(r0, &(0x7f0000ba9000)=@proc={0x10, 0x0, 0x0}, 0xc) linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de7000)="6e65742f69665f696e657436000377aa7fd8e9fd455e8fcb4891dc30f5e0f5db82284003ff10a3014beace71f8a90640a264770601af085f536470059d7678fd20979210069c1f0fe6e2d788c646625d43aa306ebcdfe573d14a72f9e61920e839617084c95a1a6518e9fe0074aded379042ff3d9d60cff5e59d7b375e") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000670000-0x8)='./file0\x00', &(0x7f0000a98000)={0x6fffffff}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$netlink(0x10, 0x3, 0x1b) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) r5 = getpgrp(0x0) r6 = getpid() rt_tgsigqueueinfo(r5, r6, 0x3b, &(0x7f00009d9000-0x10)={0x35, 0x73b8, 0x616, 0xff}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x204018}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000757000)={0x0, 0x0, 0x0, 0xff, 0x9}) sendfile(r1, r0, &(0x7f00000ad000), 0x400000ff) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x800000000000) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000994000-0xe)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) mkdirat(r0, &(0x7f0000ea8000-0x8)='./file0\x00', 0xa0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = getpid() syz_open_procfs(r1, &(0x7f0000432000-0xb)='net/rfcomm\x00') getdents64(r0, &(0x7f0000335000-0x6d)=""/109, 0x6d) 2018/02/11 19:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008dc000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009e1000)=0xe53, 0x4) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) getdents(r1, &(0x7f000086d000+0x50a)=""/80, 0x50) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/11 19:22:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000d22000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f0000023000-0x1000)=""/4096, 0xfddf}], 0xbf) 2018/02/11 19:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aef000-0x58)={{}, 0xfffffffffffffffd}) syz_open_dev$sndseq(&(0x7f0000dd5000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) execve(&(0x7f0000394000)='./file0\x00', &(0x7f0000bac000-0x10)=[&(0x7f000096d000-0x1)='\x00', &(0x7f0000247000-0xd)='/dev/snd/seq\x00'], &(0x7f00007ca000)=[&(0x7f0000da8000-0xc)='.security.{\x00', &(0x7f00004f8000-0xd)='/dev/snd/seq\x00']) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00001a0000)={@common='bridge0\x00', 0x1}) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3, 0x8c001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x3, 0x19b, 0x4, 0x0, 0x10, 0x35ce}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001000-0x30)={0x4, 0x7e6}) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() vmsplice(r0, &(0x7f00005c1000)=[{&(0x7f0000bb0000)="cd", 0x1}], 0x1, 0x0) close(r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000e8e000)="fd1dc6ae70ec4a45d6f9406fc46e006e9bcee15954ff8ba73eb428c3fbbee6671b3150b410b695809de1af897c3f9d7b0100000000000000f415bf1c35f40824cb23ff9205158a0cf9c249a9f58ed605b15a7724", 0x54) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000729000-0x4)=0x800, 0x4) recvmsg(r4, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/02/11 19:22:07 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000182000)='/dev/dsp\x00', 0x100, 0x0) write$fuse(r0, &(0x7f000084c000-0x50)={0x50, 0x1, 0x6, @fuse_init_out={0x7, 0x1a, 0x5, 0x8, 0x7, 0x401, 0x77, 0x100000000}}, 0x50) openat$vcs(0xffffffffffffff9c, &(0x7f0000c11000)='/dev/vcs\x00', 0x2000, 0x0) r1 = socket$nfc_raw(0x27, 0x0, 0x0) flock(r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000057e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00006be000-0x7)=""/194) add_key$user(&(0x7f0000012000-0x5)='user\x00', &(0x7f0000552000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d6b000)='x', 0x1, 0xfffffffffffffffc) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0xfffffffffffffffc) msgsnd(r0, &(0x7f0000c2c000-0x8)={0x10000000000000}, 0x8, 0x0) msgrcv(r0, &(0x7f0000a32000-0x8), 0x6, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003aa000)) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000f83000-0x8)='./file0\x00', 0x14c) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000da8000)=0x4b2646c200000000, 0x4) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4), &(0x7f0000927000+0x611)=0x4) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000495000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e85000)=0x14, 0x800) sendto(r0, &(0x7f0000a4f000-0xf4)="b9cccb9d1941ee461434b98c2f92e16ab8be1859ce05158a78c91c0425a6da62d334587da23632b1eb5fff217f6c8de0fcd733da56daf117389b0ad50b675d4935b15d34d964db6d7c14f4e1b9d932c43179c4cce93eae6d02719a84970068e58ef92a4e846db7f11edd923172bff27489098c308ee9f1b36689a38b4463af50cd1ec85c2905caacd79cfb0b2b7e959f1ee2110cc1b0322f6fe3fe8ba9598601bd9187e31599343acdac8a88658942bf83963f5a523f62ba45236062b4801420f9f44bb55ef03298ca343071f7910edd52ecd23469c3eb48a647b3a675d9c6c1d12b792f39d7ea641b21ad8fea847d38dcf89951", 0xf4, 0x0, &(0x7f000030e000-0x8)=@sco={0x1f, {0x2, 0x2, 0x40, 0x3, 0xb1c, 0x2}}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff}, {}]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x4, @empty, 0x3ff}}, [0x20, 0x1, 0x31c, 0xf9e7, 0x16, 0x81, 0x5, 0xffffffff, 0x0, 0x800, 0x1000, 0x30, 0x8001, 0x7, 0x8]}, &(0x7f0000003000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r2, 0x80000001, 0x2}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)) 2018/02/11 19:22:07 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000716000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x100000001, &(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x44)="8e501a155eafc6928b9c35e61a2b3600f0f06b735930f9282b0aa859031381da9a8ea29ee5986a25bec583a15ce02358670ba3cc84f4333f2d104b9c828ce9c4b38b378b6832ef079b9a19bdc7b9b41c5cff36ea6b726882ef82557793af557c5c4b864cb5c766e634e540d81e3f5c96dc683079b27ecd0535732e5bb55d00dbeeec21279ca14e310725654877cb2cdbd625f78b0b117f8543fbfd") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000fe3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0xda8, 0x1, 0x3f, 0xa, 0x0, 0x20, 0xff, 0x0, r2}, {0x74, 0xf925, 0xc17, 0x7, 0x7, 0xb9}, {0x40, 0xff, 0x8, 0xf7e}, 0xb5c7000000000, 0xd, 0x3, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x13}, 0x1, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x40, 0x1, 0xffff, 0x1}}, 0xe8) epoll_pwait(0xffffffffffffffff, &(0x7f000025c000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000fd6000), 0x212) 2018/02/11 19:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bfa000-0x4)=0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000467000), 0x0) r2 = syz_open_dev$sg(&(0x7f0000790000-0x9)='/dev/sg#\x00', 0x9, 0x280200) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000151000)=0x101) 2018/02/11 19:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000096b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00005c3000)={{0x1, 0x3, 0x40, 0x0, 0x1cd8}, 0x400, 0xfffffffffffffffd, 0x5}) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e35000-0x1a)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/02/11 19:22:07 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000bcb000/0x4000)=nil) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)) 2018/02/11 19:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006da000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f000072e000)={0x1f, 0x3, {0x4, 0xc83, 0x8, 0x8001, 0x9, 0x3}, 0xc90f, 0xf3cd}, 0xe) r1 = socket(0xd, 0x200000000000806, 0x6ca7) sendto(r1, &(0x7f0000f22000)="120000001200e7ff0a001c0000000000809b", 0xfffffe1f, 0x2, 0x0, 0xffffffffffffffe5) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d8a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bea000-0x4)=0x100, 0xf0fec8a7cab4f96d) 2018/02/11 19:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be1000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00007cf000)={0xcba, 0x1f, 0x16b, 0x8, 0x4, 0x5882acc7}) close(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000307000-0x4)) 2018/02/11 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000793000)=0x1) 2018/02/11 19:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xffffffff) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000062000-0x4), &(0x7f0000f92000-0x4)=0x4) 2018/02/11 19:22:08 executing program 7: keyctl$setperm(0x5, 0x0, 0xffffffff) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0xf77) 2018/02/11 19:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000b49000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000674000-0x1000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[]}, 0x0) 2018/02/11 19:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x401) remap_file_pages(&(0x7f0000e2a000/0x3000)=nil, 0x3000, 0x1, 0x2000000000000, 0x20) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) 2018/02/11 19:22:08 executing program 1: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000011000)={{0x100000001, 0x80000000}, 'port1\x00', 0x8, 0x80008, 0x6, 0x9, 0xfdd, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x3, 0x4}) 2018/02/11 19:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)) 2018/02/11 19:22:08 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000c26000)='/dev/admmidi#\x00', 0x5b7402c7, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000d8b000-0x64)=""/234, &(0x7f0000dff000)=0xea) r2 = creat(&(0x7f0000d74000)='./file0\x00', 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000ba4000)=0x100000000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00004e1000)={0x2, &(0x7f0000ad3000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000a56000)={r3, 0x1}) r4 = syz_open_procfs(0x0, &(0x7f00005b5000-0x12)='net/ip6_flowlabel\x00') sendfile(r2, r4, &(0x7f0000772000-0x8), 0x26a950b) [ 40.422554] mmap: syz-executor2 (5911) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r0, r0, &(0x7f0000b17000-0x8)=0x10000040000, 0x200008) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00003dd000)=@pic) 2018/02/11 19:22:08 executing program 3: socket$inet6(0xa, 0x1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000149000-0x406)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0xfffffffffffffffc, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) r0 = open(&(0x7f0000b46000-0x8)='./file0\x00', 0x2000, 0xa4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000493000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00003e8000)='/dev/admmidi#\x00', 0x7f, 0x2000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00005b1000-0x20)={r1, 0x2, 0xb72, r2}) 2018/02/11 19:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x38f}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) sendto$inet(r1, &(0x7f0000e7f000)="90", 0x1, 0x1, &(0x7f0000eba000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r1, &(0x7f0000df4000)="78cf155696f2b92deef26e44e7401787bac549221f57d3691289e1cfa8bb89494b6f613a0097ea1ae87950b7e3db3301455f57467fa087e84aaa8991c932016538fdcf28214b173d159ec3e17ec9dfc8cbb7d2f8fa7da3ea1d641f2ee582158d2fc9bf1cf0b90ad3da2e6046949259e873b115aa3033bdd369496c267db31d8fbb9c4305ba12ae1e69d2154f00f145075a31bcf4b9907a112677cd1540f1958bb04bd2734c445f9bf54a212272d5f864395ef3e18d48a2bdf5402b34444d742e", 0xc0, 0x840, &(0x7f0000eab000)={0x2, 0x0, @rand_addr=0x400}, 0x10) 2018/02/11 19:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b45000)='net/sco\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000531000-0x1a)={0x57, 0xffffffffffff8675, 0x9, {0x64, 0x8000}, {0x400, 0x8000}, @const={0xff, {0x8, 0x800, 0x6, 0x2}}}) r1 = dup3(r0, r0, 0x80000) connect$pptp(r1, &(0x7f0000bc6000)={0x18, 0x2, {0x0, @empty}}, 0x20) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000f00000)={0x1}) 2018/02/11 19:22:08 executing program 1: mlockall(0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/11 19:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00008e6000-0x50)={{0x6c2f}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)) write(r0, &(0x7f00008ec000)="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", 0xfa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r2}, &(0x7f000095c000)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000575000)={&(0x7f0000ab3000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/02/11 19:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x4, 0x0, r0}, 0xffffffffffffffef) r2 = syz_open_dev$dspn(&(0x7f0000dfb000)='/dev/dsp#\x00', 0x100000003, 0x40000) socket$bt_cmtp(0x1f, 0x3, 0x5) mq_timedreceive(r2, &(0x7f0000ccd000)=""/222, 0xde, 0x10000, &(0x7f0000baa000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000203000-0x20)={r1, &(0x7f000043f000), &(0x7f00002e8000)}, 0x20) 2018/02/11 19:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000845000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000488000-0x10)={0x1, &(0x7f000019e000-0x1e)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d01000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000069a000-0x98)={0x0, @in6={{0xa, 0x3, 0x3, @empty, 0x100000000}}, 0x180000000000000, 0x87}, &(0x7f0000a73000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f33000-0x8)={r1, 0x1b6}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000db0000), 0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xe, &(0x7f00009f0000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)={0x0, 0x0, []}) 2018/02/11 19:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x600) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000cc6000-0x2)={0x6, 0xffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/02/11 19:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00001ab000-0xc)='/dev/amidi#\x00', 0x5, 0x200) recvfrom$inet6(r2, &(0x7f0000406000-0x4f)=""/79, 0x4f, 0x40000000, &(0x7f00006b0000-0x1c)={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) [ 40.512602] audit: type=1400 audit(1518376928.164:34): avc: denied { map } for pid=5933 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15130 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/11 19:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e91000-0x1000)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/02/11 19:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4e000)='/dev/sequencer2\x00', 0x400, 0x0) accept4$nfc_llcp(r1, &(0x7f0000827000-0x60), &(0x7f0000fa3000-0x4)=0x60, 0x80000) listen(r0, 0x1008004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x0, @multicast2=0xe0000002}, 0x9a2389b9ee1200c) write(r2, &(0x7f0000f8b000-0xf), 0xff8f) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) write(r2, &(0x7f0000ce6000), 0x0) 2018/02/11 19:22:08 executing program 2: getrandom(&(0x7f0000778000), 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) pipe2(&(0x7f0000001000-0x8), 0x800) 2018/02/11 19:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000dc4000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00000d5000-0x48)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_IFALIAS={0x14, 0x14, @generic="1364cfa63f86a54cbacc65d7707b4946"}]}, 0x48}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c08000-0x10)={0x4, &(0x7f000081b000)=[{0x100000001, 0x0, 0x6, 0x527}, {0xa6, 0x4, 0x9e, 0x9}, {0xffffffff, 0x8, 0xffffffff, 0x7000000000}, {0xfffffffffffffffe, 0x6, 0x7, 0x3f}]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f000095f000)='/dev/vcsa#\x00', 0x1, 0x200240) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000fed000-0x10)={&(0x7f0000d8e000/0x1000)=nil, 0x1000}) 2018/02/11 19:22:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x12000) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f00006c6000)}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto(r2, &(0x7f000064f000-0x101)='\x00', 0x1, 0x4000044, &(0x7f000095f000)=@generic={0xa, "2a329f1b0b9e573c11f6d052c391095ebbc6cdaa5d64739bb67893479139ae4e7f94d77d64d09084a5a0ffc400803568515e1038ede5688407516c7224b35661d53c1bf9a94c08c71db93853cba0877812f7821457a6f877cb3839154ace2cf9025019feb7ad33794cf23b8ff199c50b9332bcc3e577f4643d4c578dfae1"}, 0x80) 2018/02/11 19:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x2e2) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) [ 40.672777] audit: type=1400 audit(1518376928.324:35): avc: denied { name_bind } for pid=5970 comm="syz-executor4" src=20019 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/11 19:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) fsync(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e10000-0x4), &(0x7f0000727000-0x4)=0xffffffffffffffc8) dup2(r0, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000076a000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0xe5a, 0x2, 0xff, 0x2, 0x200, 0x4, 0xff}, 0x20) 2018/02/11 19:22:08 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) clock_getres(0x7, &(0x7f000000f000)) sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000016000-0x3c)={0x1, 0x200000000000000, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a780430f1f98a4"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000b000-0x9)='children\x00') mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000009000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) statx(r2, &(0x7f000000e000-0x8)='./file0\x00', 0x6100, 0xfff, &(0x7f0000017000)) 2018/02/11 19:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000117000-0x8)=0x39) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c94000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000954000)={{0x4b, 0x100000001}, 0x8}, 0x10) 2018/02/11 19:22:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb-serpent-sse2,sha384-ssse3)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) r7 = syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet_dccp_buf(r7, 0x21, 0x0, &(0x7f00000f3000-0x1000)="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", 0xffc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000021000)={0x0}, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/dev/vga_arbiter\x00', 0x102, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000001e000)={r2, 0x8}) syz_extract_tcp_res$synack(&(0x7f0000011000-0x8)={0x0}, 0x1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdc, &(0x7f0000022000-0xfc)={@random="cd3997fb0f00", @empty, [{[], {0x8100, 0x8, 0x1, 0x7a}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0xa2, 0x40000000003a, 0x3ff, @empty, @empty, {[], @tcp={{0x0, 0x0, r0, r3, 0x0, 0x0, 0x5, 0xc2, 0x100000001, 0x0, 0x3, {[]}}, {"98964e4ac39b44bd1a5bf0ee2f2e892d249f05b166bd156b874e33557971d271f109610d032237357ce7d625a545305232ab310b023d1e4431ae547941b5fc6d47f13010149cbd43ceba2d3e2dbaee268931c120c96cee29330b494d50a4833bdb20ba2a2d72233d08272dff02920b23e8332e626afd75aa68ce0efcf00c63b604dd3b9c84de814566847c663d67"}}}}}}}, 0x0) 2018/02/11 19:22:08 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000018000)='/dev/amidi#\x00', 0x0, 0x4000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000001b000)={0x3, 0x3e}) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) 2018/02/11 19:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x3ff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) r2 = eventfd(0xfffffffffffffffc) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, r2}) 2018/02/11 19:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000169000-0xda), 0x0, 0x48000, &(0x7f00008d2000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000edf000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00007a1000-0xdc)=""/220, &(0x7f000055d000)=0xdc) 2018/02/11 19:22:08 executing program 7: socket$unix(0x1, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000088a000)='/dev/net/tun\x00', 0x0, 0x4000) r0 = socket(0xa, 0x802, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000589000-0xa)='/dev/vcs#\x00', 0x8000, 0x80) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000717000-0x4)) sendmsg(r0, &(0x7f0000b3f000-0x38)={&(0x7f0000552000-0x80)=@generic={0xa, "ce6965350eaa7e0c5749f613b5c0bc827bf41e57afc6b260e7ad6fbc0d6a5a6dc7b52167601f328460119409e07400d8eb72d302215fceb52bd168d143f51b3d9d5855cc7b80130a6d2eb63852921759d93274af2ea442d7255db2c5342c05f4b42143466ef8cfcf0829af40b88570643ccb2554edb3cf154d98d52e38e5"}, 0x80, &(0x7f00007c1000-0x40)=[], 0x0, &(0x7f000068c000)=[]}, 0x0) 2018/02/11 19:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e2000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e26000-0xc)={0x0, 0x0}, &(0x7f00002fe000-0x4)=0xc) lstat(&(0x7f00009f5000)='./file0\x00', &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000018a000-0x8)={0x0, 0x1c00000000}, &(0x7f0000682000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a1d000)={r4, 0x0, 0x30}, 0xc) r5 = inotify_init() inotify_add_watch(r5, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r5, &(0x7f0000af9000)='./control\x00', 0x22000800) 2018/02/11 19:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000c97000-0x9)='/dev/adsp#\x00', 0x7, 0x4200) accept4$nfc_llcp(r0, &(0x7f000002f000), &(0x7f0000a03000)=0x60, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e6d000)={0x0, 0x1}, &(0x7f0000f3b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002e3000-0x8)={r2, 0x1d9b}, &(0x7f0000dae000-0x4)=0x8) 2018/02/11 19:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r0, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xfffffffa) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) 2018/02/11 19:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00004f9000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000b04000-0x8)={0x0, 0x7}) getrlimit(0x4, &(0x7f0000c12000)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 19:22:08 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = msgget$private(0x0, 0x602) msgctl$IPC_RMID(r1, 0x0) flistxattr(r0, &(0x7f0000f38000)=""/78, 0x4e) 2018/02/11 19:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00006f6000)={0x8, 0x81}) r2 = epoll_create1(0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x31, &(0x7f000001b000)={0x25e996cb, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000837000-0x20)={@empty, 0x9, 0x2, 0xff, 0x4, 0x7, 0xc130, 0x7}, &(0x7f00005cd000)=0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d98000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003cf000-0x8)=@assoc_value={0x0}, &(0x7f00005b0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00009a5000-0x8c)={r3, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x8c) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000022000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x2002) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0}, &(0x7f000002b000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000000b000-0x38)={&(0x7f0000017000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000002a000)={&(0x7f000002b000)={0x168, 0x1a, 0x0, 0x3, 0x0, {0x19}, [@generic="d1517e94af3c78238ca8b61f5f2d55c430f9f0690536c94ad3857b660aa567047e4b7537fbf86279100f967c365b10285074dd538732efb29d6d8c2bb6782c4e4ab97133a0575c04b44fd9bb0474a55ddbdd8b9ec756fe370478438cfd7552154558d8da529e727d1cbc6af453850ffd2d9a4e1d8aba5da92e220e5dfa12384eff41e128751bfb0fc37cef8157bca3efb7", @generic="207576ed3e6b7fb265302393d64fb0f75c25530d6b483ffa2beec31161bb9c5175216b6bbd9d5c99a19c644fb0c616533546a598ebb84725ce0d2a26b71d6c44d5a5f7bc51da109d360d8f151fb7acdf4a2a0957882f0322bc23298a10d6f838374003000f090b65822ffd6bde8b677cab1beb08f665c93167b18c6210a0de3915ffe9b0e3967c75a5db78d84ab08889ff53818ce5184296c1fb939632077899d701aac936257a1ecb69b1899a22e5cf5de93ff2d4", @typed={0xc, 0x61, @pid=r1}]}, 0x168}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/02/11 19:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000e81000-0x10)) r0 = syz_open_dev$dmmidi(&(0x7f0000d3a000-0xd)='/dev/dmmidi#\x00', 0x7, 0x80180) write(r0, &(0x7f0000b55000-0x44)="33e9edc5cbe87c1d9f600b8aee6bc5320ecddfa1e4a7548febb1d57b62f73bf3458414bddcd30008d2e3929e70dea423c0e844fc25feb28b8c16c8980004001ca9fd2cab", 0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000088e000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000b13000)=0xe8) connect$can_bcm(r0, &(0x7f0000e4b000)={0x1d, r1}, 0x10) ppoll(&(0x7f00002c4000)=[{r0}], 0x1, &(0x7f0000471000)={0x0, 0x1c9c380}, &(0x7f00000d3000), 0x8) r2 = getpid() sched_setattr(r2, &(0x7f0000e70000)={0x30, 0x1, 0x1, 0x3ff, 0x7ff, 0x80000000, 0x3, 0x8}, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000036000-0x8)={0x80000001, 0x74, 0x6, 0x2, 0x7}) 2018/02/11 19:22:08 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000e7c000)={0x1, 0x9, 0x5, 0x0, 0x5, 0x7f, 0x5, 0x7f, 0xf367, 0x0, 0x64, 0x8, 0x0, 0x4, 0x3, 0xffffffffffffffff, 0xfffffffffffffffb, 0x80000000, 0x8}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000897000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$packet(r2, 0x0, &(0x7f0000299000-0x4)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e7d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000e7c000)=[{}], 0x1, 0x9) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00005b3000-0x78)=""/120) 2018/02/11 19:22:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000), 0xffffffffffffffa5) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0xd4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/02/11 19:22:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000995000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f2e000+0x344)={r2, 0x7ff}, 0xffffffffffffff85) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000a65000)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000085b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00004ed000)={{0x100000001, 0x80000001}, 0xcf23ae60d3477960}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000+0xf0b)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0x7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x1154, 0x7, &(0x7f0000002000)="44f4c0d80f0062e7e97ca7efbc79db4d2fc84bd96034690b232e6d48345cf595439add101a37a24a45aaeeb34fe4e16f4a5a6687d5a1d7c89d64b47094730cc4473e3a77917c184e2886626b6c30c10db77abc7be84ef222696e44077b140cd5c71294cfa6fd522094917cde645c4430cb20494a1f24dcc5299038e07dbce1f01d403431971eaad224b2c0408cf8178244481517e11be4ac9c326fc730", 0x9d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000002000-0x84)=[{{&(0x7f0000001000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x2a)="41b4b3caf2443fc39d67203634c97a6978c84566f29dea908ee7c90186e63b3fec218231a74fd39d4071", 0x2a}], 0x1}, 0x2}, {{&(0x7f0000001000)=@hci={0x1f, 0x80000001, 0x3}, 0x6, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0xae)="c886e2ee9d00b7cd7495165b50fc4a72f69b4ae5f243c2bd5b552f5ff90986e9cfa09460174ffa72be7fd14f22cc64a285ab0c821ff6f65ab02050d39310392e1d0303bc47c972b2239ec1530f9865ed85156285862147314b9fb7080c5b1777d23e3b9cbdaa38eeca6aaed47081aa94a319e0d2dafb29e96875c8364049fca06f0cd2cdcb9e144efe1f1ade00ffea725ed0becd1b9d00070c98216fd72bee86e546542f737eaeda540c6c8b4663", 0xae}, {&(0x7f0000001000)="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0x1000}, 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"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{0x68, 0x29, 0x6, "b324f49f1be40d9cf176db42830ec75f75a8144686cd798de6949855ade3b7634f3475820b847601c2aa9ecce1410e5ae550e87d229aafe8621a870cc7f3f7b52d2fcc9e11a30b8e8be0f744009f03927040cdbed4ae2cc7"}], 0x1680, 0x4000}, 0x1}], 0x3, 0x84) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)}) keyctl$link(0x8, r1, r0) 2018/02/11 19:22:08 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0xf) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fbf000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000fbf000-0x5c)={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x2, 0x8b, @loopback={0x0, 0x1}, 0x3ff}, 0xb4, [0x9e, 0x101, 0x7, 0x3, 0x7, 0x6, 0xbc, 0x8]}, 0x5c) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/02/11 19:22:08 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/dsp\x00', 0x80, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e73000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r1, &(0x7f00008a0000), &(0x7f0000499000)=""/102}, 0x18) 2018/02/11 19:22:08 executing program 6: 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) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a8000-0x11)='/dev/vga_arbiter\x00', 0x202000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000288000-0x10)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x48045, &(0x7f000051a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/11 19:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000136000), &(0x7f000019d000)) pipe2(&(0x7f0000aee000)={0x0, 0x0}, 0x84800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b27000)={0x6}, 0x1) clone(0x0, &(0x7f000024d000), &(0x7f0000ec0000), &(0x7f000095f000), &(0x7f00001e7000)) 2018/02/11 19:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000baf000)='/dev/vcs#\x00', 0x58f, 0x521042) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c64000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00003bb000-0x8)={r1, 0x401}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007f2000)={0x0, 0x5, 0x0, @thr={&(0x7f00006ae000-0xa7), &(0x7f00009d3000-0x47)}}, &(0x7f0000c86000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b0000-0x10)='/dev/sequencer2\x00', 0x440000, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000b0b000-0x56)=""/86, &(0x7f0000392000-0x4)=0x56) timer_gettime(0x0, &(0x7f0000eb3000-0x20)) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001b7000-0x8)={0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000011000-0x8)) sendto$inet(r0, &(0x7f0000161000-0x3d)="fef526f0bad8ef392c0f229fa15e5d7bc3770dd5e55a58e1e4c73f0c0cbcb72acc2926b1dd12352f5d58c8e446de94ff39c4ab9519b3d887f530b3ebf3", 0x3d, 0x40000, &(0x7f0000329000)={0x2, 0x1, @rand_addr=0x9}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000007000-0x18)=""/24, &(0x7f0000c7d000-0x4)=0xa) 2018/02/11 19:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) fremovexattr(r0, &(0x7f000027f000)=@known='security.ima\x00') sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) 2018/02/11 19:22:08 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002b6000-0x8c)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f0000369000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, [0x3, 0x8, 0x80000001, 0x7, 0x1, 0x3ff, 0x0, 0x9, 0xffff, 0xfffffffffffff801, 0x19e, 0x2, 0x5, 0xfffffffffffff000, 0x4]}, &(0x7f0000001000-0x4)=0x108) r2 = syz_open_dev$dmmidi(&(0x7f0000afe000)='/dev/dmmidi#\x00', 0xda, 0x1e5000) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000000)=""/87, &(0x7f00009c9000)=0x57) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000ba7000)=""/207) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000001000-0x10)={0x3, 0x8}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x8000) 2018/02/11 19:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000800001, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000094c000)={@common='tunl0\x00', @ifru_flags=0x8200}) bind$inet(r0, &(0x7f0000654000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b52000-0x5)='veno\x00', 0x5) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000c11000-0x10)="97f63fa8f77f17c6f24731167872d37e", 0x10) shutdown(r0, 0x1) mkdirat(r2, &(0x7f00005d0000-0x8)='./file0\x00', 0x48) 2018/02/11 19:22:08 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20c, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f000011d000)=""/56, 0x38}], 0x1, 0x0) 2018/02/11 19:22:08 executing program 4: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00004cc000), &(0x7f00002aa000)=0x10, 0x80000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e3d000-0x12)={@common='dummy0\x00', 0x9}) r1 = gettid() ptrace$setregs(0xd, r1, 0x1f, &(0x7f000085e000-0xe1)="796725340ba518eefabadf42121fc13c1d41340d5897d689a948543775a7e0a22dc054842d3b119f576f0763b9a1b8947771267fe1df968dd996cfc82cc823ec5dce08fec66c312d7a5d324ac4f6daa2244ff08fefc363faff41d53085bccbb3b295a684d9a16fc53fb2520fd8028a97f698df7af0079e3f84245ed4f3518e1c841ce0b38111f247ba30d5913aa38b02312d58ac8fb73a5e9e6cec73b212d8618cfcc2e7a7f9231aba7bb62f8634a74c28f9777133ebddaeded20939d2bd1f0b51b34e643c9c917d50a1166278fb2f97d0042b31061d5b849c9dfed26a142e6a91") r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x0, 0x80, &(0x7f0000002000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getresgid(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000001000-0x4)=0x0) setgroups(0x6, &(0x7f0000000000)=[r3, r4, r5, r6, r7, r8]) r9 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f1b000)={0x9, 0xa, 0x7, 0x4, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000001000-0x8)={r10, 0x9}, 0x8) 2018/02/11 19:22:08 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) munlockall() sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000012000-0x48)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000015000-0x38)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) 2018/02/11 19:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002f6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00006e9000-0x4)=0x1c, 0x80000) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000046e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c79000-0x1008)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x10, 0xffffffffffffffff, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000172000-0x3c)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x4, 0xfe}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f00008da000-0x78)={0x0, 0x78, 0x4, 0x4, 0xffffffff, 0xfff, 0x0, 0x4, 0x10400, 0x8, 0x3, 0x9, 0x43, 0x9, 0x7, 0x20, 0x4, 0x9, 0x0, 0xfffffffffffffffe, 0x8, 0x6, 0xfffffffffffffff9, 0x800, 0xffffffffffffffff, 0x4, 0x4, 0x0, 0x67b, 0x1, 0x10001, 0x1, 0x1, 0x5, 0x5, 0x4, 0x100000001, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x20, 0xa10, 0x753a, 0x7, 0x43, 0xb28, 0x5}, r1, 0x9, r0, 0x7) 2018/02/11 19:22:08 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) flock(r0, 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0xf}]}, 0x20}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000013000-0x38)={&(0x7f0000020000-0x10)=@ax25={0x3, {"3d1d0d6e55f5f2"}, 0x4242}, 0x10, &(0x7f0000020000-0x70)=[{&(0x7f0000015000)="4260173b74a12c4d68a81cdeea23f5dc1a5c7d9ec5f3e9c9aef291c0d7b0a2c37f1dcc33bb3dd4dedd6fbef59c9767f5bd9f63f92a9b6a8c9a870a6e41274ae3ad34da040eed7f9df2e64fb6ce80a9551d546dbb17fa15558bb426d999b8832ba3d79640c43d2f73366c94a0b2c928fc6320a7003e1e2625fc403f4a80bfd70c20d0bb40c3252c552524506dad4d1bcca70eecdea38aa7e1606ebe1e72b427576f1787ebad4dd2f2c0cfc7dede129d448d814f78e880c5d60d403ce5403baaf5adc080026b222bd1a7ba9eceba95349cb849b48c0b933c6dc9515ebf69d0", 0xde}, {&(0x7f0000004000)="7b7f76e82ae917c58e86c5dcdb49bfb640062adebbb7f2e74203cda940f607365ac8e249de840aa99f1a59d9033f11f6ae3f6ef844026082555a1c68592b62e4de", 0x41}, {&(0x7f000001b000-0x5c)="629e6159d1905a69dd2b7bb3bc3b6ed7d87a179b5be059e16e35b5e632938a60e4c9077a4accb8fe90896240a412b0bb3bc83f50c19883009a8f87d8529e4ba1c98c05cfa4ff6fa8b54674a1e64b0a27e13f210296f8e43f0cedccb0", 0x5c}, {&(0x7f000001f000)="d088260d60d227ee02cab1e16f2f2937c9a46a61a308a80df40e25c39658bd8e1a5f1084f5b14dd7452927849a39f05f4a66517210e2", 0x36}, {&(0x7f000001f000)="d8da26b5cd113563330747cc04dddc84a60dd4b2fe00d9efd8e10687768b2f5dac8744add5046eb87acd9e62515b159fcabf0da630cc37e946094fee467ef72aee22a3e63f96e91e34947e212cc39b89c411399fcf79", 0x56}, {&(0x7f000001f000)="515e712983615c7c7d4945a66730bc8a1073dc9cd16c3141a69ce2639554b48ad260429495a144d88658741597250ab0d54c360e4fa1f7728d0462fc8a482b280f1816cbfd046cf27a58d71ab363469eb3df7e39547ac11b4d3d328a64b671687e8c74e802b275c4297ae5d7dcb96a8cb583a30617681b83957fa0e777f8d209ba94ac2cfcf0494fd4567fdf064a4ec07ef7766425ef237b4f4b7f9727d3e33b28cd488d9b83599bba06cd9112138f4dd6318a2f92757cfdd666f51792f43b4028188744a101b1fb32f9026cae26", 0xce}, {&(0x7f000000b000)="73542eb9048de7b26cf47622dfd23db6e93c096372", 0x15}], 0x7, 0x0, 0x0, 0x20040051}, 0x40) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) writev(r0, &(0x7f0000e3f000)=[{&(0x7f0000bd9000)="2900000018003109004a0001000c00070a0000000a00ff0680000002", 0x1c}], 0x100000000000020c) 2018/02/11 19:22:08 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f71000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000098a000)=0x0, &(0x7f0000b67000-0x4), &(0x7f0000001000-0x4)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001cd000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x1, 0x81, 0xa, 0x80, 0x80, 0x2b, 0x0, r1}, {0x5, 0x8, 0x1f, 0x7, 0xff, 0x1, 0x1, 0x6}, {0x55, 0x7, 0x2, 0x9}, 0x0, 0x3, 0x2, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, 0xa, @in=@empty, 0x7, 0xae24e4b435bb4b71, 0x3, 0x8, 0x7f, 0x4, 0xff}}, 0xe8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000c000-0xa0)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000004000)="6a6c8a6c78d6c9eb6ddbde602a03d73072b91b60394c43b83c23cf0f91fbdb3122a160bba4e419f9df2d51382126e1c16c22b4ece4c1034b646dcc48343f42035d4cf6c2d8e80c660129115b1adcd78d1fd6b88978f129aab090f99a6c50", 0x5e}, {&(0x7f0000004000)="491d50e6725f3d19397ae3903b94c87f988167dc0c397fb96414801c6e0663a1d3f4c7ac7839e5d6919e9bab107cb83516b3aee97ba6505bc1", 0x39}, {&(0x7f0000007000-0x91)="c7cd05c083446f5a2d7afcddc6ebace152f008cd9b0de3e21d31ead5b9333f81faef60aea9edc15c4854a3df375059b8cf4862297888ee016d718f324abafffc4f69482600d16a462814c74136184e2925ae28b7e0df4e93bb2673722f1ef10273e3c0f4b6e11ab1a45086dd99e3cf737b062ef81091dfbfd3dedb478007f1137b3b3c75fc95273e04991cb8ea98bb6c11", 0x91}, {&(0x7f0000008000)="5ae740008c5a6823efa056c79b9d20ade9bd48f4703ec1dcfa424d6a38fe0edc9f7535685278286be1fded6ca2ee2e551bb969ed0fed7e93bc29237f1bb22c2d85ad72a1abfb60bd29938c246267bcefe49dd5ab7e59cefd8a887a8abf551b7cad33ff1a3f955025b05617beeafd1ad16f69befee0bb42e44382c7119b53fcb6b27451938f1040ad0f6311cbf199511a1b2112c5fb0b70cdcd421ff80341671718f0dc2c3d299bb30d91742c1e4d404753", 0xb1}, {&(0x7f0000005000)="7d26e46e3fb873eeb312fd4219ddac87f797f9e3787a7c5a36b320548cf5c317fe8042ab6b5f1ad9dade60576811953df34dbd3395136eea4d888bc0c9f3c57ad8a93fe5bb491c9566f0a62f0f501839f4f5ee50e28d61c587212094d1884669e000e9e2d61f0df1dbc68c63929c98819c2b4884afc64001ea7bb87dd6606c29a99b24fd5d26b9e6a66b79ebc9fae8eb1fa1341ce4c86334ac0c5ad6e693", 0x9e}, {&(0x7f0000004000-0xe0)="de7f71e565b2215cb1e609ebc05c2c4a804b5272ccbb1da6bf8f19f7172270fc68df90b013a7ca6268042a4ea94159987dcbe46281c55cf4cbadcb76204cd5758ffc9232cda58a99d4852746177977316e1614c0b0b9a0fdef827ac8e93a176c42a728db08c8e797afe2b496eed00eeeb174003bb75e0d3f773ef6a39733d8eaeaeb46168a3d18d0523f62aff757807a310c1a09089a3727b5fb4849e596ab1c0595bf8cf6d94ff6fc50fc3d807ad5f9a82ee14aed00ad19bbf7518630881e1a9c789a6e41131adc470743b8655be273cca2cad5ee0b8c6bdcea6f357c5010a6", 0xe0}, {&(0x7f000000b000)="aa4f97581ee0731abc166039d3234e0ee46f120781e581a78bb3725bfcc48ce606f39bd772ed30b0ad6c37a61a0f06129cdea4a55748ac9c576e97eb835180a95a93db28e1921f82046de9d5827edf69c284cc561418cd3cfd82bbfce7978eae4a0a666c59c7d6dd756802b35ef9efbc89286e80038015140400abf9d569dc2d67d4fc09c10f180eeb6d83019225f5da375056aec370d8d21391b5c20f53386e1081900ace07e344433cfbb5dddf67a55839e3183a6e20c524c2992a105b7020b32703e23872e598a43d9132b40ccd3e2c6fce92d29abba65f433861a1d0fdfffd", 0xe1}, {&(0x7f000000c000-0xa3)="d87ec781019317f5f4a4f4346f693ccb5ab6e59e8edf2cbda4b0cc6ce3d4ee7fad29c90e443c622192245b6d6a188b1e99b91d59a1d1a955688a3fb4147e621fbbda7695db9500bdc24bad079bc5231edbce309a904356b30ceacd9f0071403ed8e5d7e5db1d5e2b853bfc61d8693c940b3bbaa602cb0f8e68244ae2ae4dc73fff376f701a67835f1c439a0921f0fa34e684a3be54e87499c3ac11193a0e786bc4dd41", 0xa3}, {&(0x7f000000c000-0x6c)="a124f9d326641500d932880a544d14b2a5ccc03ca05581fd6cb2326a905c992490189463dc2f5c81ee53b9bad2388de8aa84f13e2dbf0a5f52e897f693d8aeeac014111da2aa7eaa22acfd05e7e4b90dbcd5b4d6dc528328c06ac99510b7399c592e0a3f742e293b3b0c56b1", 0x6c}], 0xa, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 19:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) accept4(r0, &(0x7f0000b7e000)=@ax25, &(0x7f000084f000)=0x10, 0x800) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = add_key$keyring(&(0x7f00008bd000)='keyring\x00', &(0x7f00007db000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000e76000)='cifs.spnego\x00', &(0x7f000074e000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000aa0000)='pkcs7_test\x00', &(0x7f0000d57000)={0x73, 0x79, 0x7a, 0x1}, r4) recvmsg(r2, &(0x7f0000d23000)={&(0x7f00007cf000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000818000-0x90)=[], 0x0, &(0x7f0000910000-0x1000)=""/4096, 0x1000}, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f000005e000)=[@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x0, 0x47e, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xffffffff}], 0x54) 2018/02/11 19:22:08 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000003000)=@pic={0x3, 0xffffffffffffffff, 0x10001, 0x0, 0xcb34, 0xff0000000, 0x6, 0x8, 0xfd, 0x6732, 0x4000000000000, 0x101, 0x1, 0x6, 0xffffffffffffb4cc, 0xfff}) pause() setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000002000-0x8)=0x200000000, 0x8) 2018/02/11 19:22:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0x7fff) r1 = memfd_create(&(0x7f0000000000)="13005f", 0x1) tee(r0, r0, 0x1, 0x1) fallocate(r1, 0x0, 0x0, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/02/11 19:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x4, 0x0) bind$inet6(r0, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet(r0, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) name_to_handle_at(r0, &(0x7f0000d14000)='./file0\x00', &(0x7f0000dde000)={0x97, 0x5, "f3848ee6560ab4e7118f8cd75ef246ac426098806352d5f064c782343b6338194ceb5b4066a74019a7159cf43519b68109a44fd302aef4d5b82ebdbf2a2056177b36dfc0c4786e5b33e688e89be23f63911e814ab5be8473154b8bc1f64e3f3741d3a6ae269e321f34b759b19fe9b242292c5390069cf228bc11fa7fb682533ce3fe1d2fe6502da649392cbac1d7bb"}, &(0x7f0000a63000-0x4), 0x1400) 2018/02/11 19:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f60000)='/dev/midi#\x00', 0xffff, 0x200) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f000040f000-0x4)=0x400, 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x301, 0x0, []}) 2018/02/11 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffff77, &(0x7f00000a5000-0x8)) r0 = creat(&(0x7f000053f000)='./file0\x00', 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000049d000-0xe8)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0xc, 0x1, "c69f5386aa9a5f46ba4f61479b1fcd579cb290a32d830ad800f71dd78317e90548f15f84b9dcd56cbc5a49287fa367d82f2294d80e0ac7103735246652d558e2", "1d68913f7fcfd6d79417f69a65dd7dc306ecb43c166262aee5c288cddab67c001bcdffcf18f91547b64c1c4f17d03d713cf8377a060070dc7cea0f9df40eaa19", "13818071a69ba8217d9216f9545453c3d6fc3237b93aae75f8a15afb42c314f3", [0x7, 0x6a]}) r1 = socket(0x5, 0x80007, 0x10000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c2a000)=0x2, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000724000-0x50)={@generic="294cbea982daaff5d245a2d26ed22d82", @ifru_data=&(0x7f0000bb3000-0x20)="e5de4568c176772dd4690f18b868b36f70eea37d2bc29ca71de8bcd775cd721f"}) fcntl$getownex(r0, 0x10, &(0x7f0000f06000)={0x0, 0x0}) ptrace$getregs(0xc, r3, 0x8, &(0x7f00000c6000)) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000b26000-0x110)={{0x80000001, 0x0, 0x2, 0x10001, "cfa3111abc9ee3d1f5d3cdb05ec06e4f737bdbfb4f051d52100fae9712834e6fa76bdf6ac29fbd801b99ff7f", 0x100000000}, 0x0, 0x0, 0x1, r3, 0x6, 0x8, "320a76bb2e5aa0ccdea1335610bd6af75de76ea7d3a57862690edcfeee82e58807257a7b2c1ebc9571ae892e73697c2071ff20a72e44d7cf56b4a2562a9b630d", &(0x7f00009ba000)='proc\x00', 0x5, [], [0x8, 0x8800000000000000, 0x5, 0x3a30]}) ppoll(&(0x7f0000ca1000)=[{r2}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000011e000-0x4)) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) fcntl$addseals(r4, 0x409, 0x2) 2018/02/11 19:22:08 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00009a5000)='/dev/input/mouse#\x00', 0x101, 0x80000) unlinkat(r0, &(0x7f00002bc000)='./file0\x00', 0x200) fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000499000-0xe)='./file0/file0\x00') 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x4924924924927f8, []}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000da4000-0x1ca)={0x2, {{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0x6, [{{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @loopback=0x7f000001}}]}, 0x3c8) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002ef000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000c85000)={0x8, 0x401}) ioctl(r1, 0x8936, &(0x7f0000000000)) writev(r0, &(0x7f0000bfe000)=[{&(0x7f0000e3a000)="87", 0x1}], 0x1) fcntl$dupfd(r0, 0x406, r0) 2018/02/11 19:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) r2 = memfd_create(&(0x7f0000a46000)='/dev/net/tun\x00', 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000316000-0x2)=0x4, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c8500feff000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000140000-0x26)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}, 0x26) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000235000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000022e000-0x4), &(0x7f000012d000)=0x4) 2018/02/11 19:22:09 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 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}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000023000)={0x2, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0xc) 2018/02/11 19:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000649000-0x120)=@hopopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x2eb94a77}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0x10000}, @calipso={0x7, 0x0, {0x7ffdffff, 0x0, 0x5, 0x3, [0x7, 0x1f, 0xf72, 0xb5, 0x5, 0x79, 0x7bb, 0x44f, 0x7fff]}}, @generic={0x7, 0x0, "d367201517b5d2120ac6894eec2f444e6ee492892553787e92b1824d69ab33aff63bb743b2ac790e3f961e94111ea2d43a93752a8b0bdc16c5284573b8f9df0791bb3beeead26eddeb6dcca3aaac3995aa70c7c0aab803ff59d829a6822ed7060556d45ba4b4c7a6d47c5c18b8de1e9f5052f31d32c930a3ade1a685a1539ea9ffaf186b572ca08b9b6fa50bff380d44099104cf31136271e852b7347f024c5046bd2b9abb61c6494ccd5889eeb2a4"}]}, 0xfffffffffffffe12) r1 = syz_open_dev$adsp(&(0x7f0000798000)='/dev/adsp#\x00', 0xe7b8, 0x20000) recvmsg$kcm(r1, &(0x7f0000a86000)={&(0x7f000051b000)=@nfc_llcp, 0x60, &(0x7f0000fca000)=[{&(0x7f0000445000-0x3d)=""/61, 0x3d}, {&(0x7f0000490000)=""/241, 0xf1}, {&(0x7f00001fb000)=""/37, 0x25}, {&(0x7f0000ca8000)=""/95, 0x5f}, {&(0x7f00000be000+0xb4b)=""/34, 0x22}, {&(0x7f0000508000)=""/4096, 0x1000}, {&(0x7f0000b41000)=""/65, 0x41}, {&(0x7f00006be000-0xe3)=""/227, 0xe3}, {&(0x7f0000b0e000)=""/4096, 0x1000}], 0x9, &(0x7f000011e000-0x1000)=""/4096, 0x1000, 0x7fff}, 0x40) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) r2 = syz_open_dev$sndpcmc(&(0x7f0000312000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000000001) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000b23000)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000373000-0x38)={&(0x7f000040d000-0x10)={0x1d, r3}, 0x10, &(0x7f0000510000)={&(0x7f000088a000-0x48)=@canfd={{0x0, 0x57, 0x0, 0x9}, 0x3f, 0x3, 0x0, 0x0, "4127a2cef99c97fd9984fd66d6364ca31e53531536761ad1137e34c679392ef727b0f6a0071f31f4c2515803c5e8c74fdc45a2a089e84600957c92f86ddbb48f"}, 0x48}, 0x1, 0x0, 0x0, 0x40010}, 0x1) 2018/02/11 19:22:09 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0xffffffffffffffff, 0xffffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000fd3000)) 2018/02/11 19:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f43000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getpgid(0xffffffffffffffff) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00002d4000)='/dev/vcsa#\x00', 0x9, 0x40000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000752000-0x18)={0x8, 0x3, 0x8, 0x0, 0x4, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000272000)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x84f}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000505000)={0x0, 0x0, 0x0, "7175657565300000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00006bd000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000fe8000)={&(0x7f00007a8000-0x18)=[0x3, 0x3ff, 0x4, 0x68, 0xffffffffffff0154, 0xc00], 0x6, 0x5150, 0x7, 0x8, 0x38, 0x4, {0x7, 0x2, 0xffffffffffffff01, 0x6, 0x100000001, 0x8, 0x0, 0x2, 0x4, 0x3c0b, 0x1, 0x1, 0xfffffffffffffffb, 0x92e2, "937e5b4ad3c68cd4c83f8bd07ffc311f7f4f92ad21cab995258af7a99fea3a0c"}}) 2018/02/11 19:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000576000+0xa07)='/dev/dsp#\x00', 0x0, 0x10000) mkdirat(r0, &(0x7f0000e90000)='./file1\x00', 0x2) clock_gettime(0x0, &(0x7f0000a5c000-0x10)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000863000-0x10)={r1, r2+10000000}, &(0x7f00007fe000)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a1d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ef1000-0x8)={0x0, 0x1}, &(0x7f0000bee000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ed5000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x2, 0x3}, 0x98) mount(&(0x7f0000cb3000-0x8)='./file0\x00', &(0x7f0000dd4000)='./file0\x00', &(0x7f00003cc000)='sockfs\x00', 0x0, &(0x7f00009ef000)) connect$unix(r0, &(0x7f0000c27000-0xa)=@file={0x1, './file1\x00'}, 0xa) 2018/02/11 19:22:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000), 0x4000000) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ed9000+0xfa1)="002b90e586af6b7a201b8ff1da2e0e8d748b32998fa776f27edcd69c", 0x1) r1 = gettid() fcntl$setown(r0, 0x8, r1) fremovexattr(r0, &(0x7f0000f48000)=@known="73797374000001406f636b70726f746f6e616d6500ce0cfc") 2018/02/11 19:22:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000076b000-0x9)='/dev/vcs\x00', 0x2000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x7562380c485f2718) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0x9b)=""/155) prctl$setmm(0x23, 0xe, &(0x7f00003e9000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000+0xbc4)={0xfffffffffffffffb, 0x9, 0x7, 0x0, 0xffffffffffffff53}, 0x14) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8000, 0xff58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc), &(0x7f0000004000-0x4)=0xc) 2018/02/11 19:22:09 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000006000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000007000-0x8)={r1, r2}) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000004000-0x8)) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fbf000-0x4), &(0x7f0000fbe000), &(0x7f0000fbf000-0x4)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fbf000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fc0000-0x4), &(0x7f00004f5000-0x8), 0x10000, &(0x7f0000389000/0x3000)=nil, 0x7) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002b6000-0xc)={0x0}, &(0x7f0000d48000)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000fc0000)=&(0x7f0000fc1000-0x18), &(0x7f00000c8000-0x8)=0x18) [ 41.508521] device eql entered promiscuous mode 2018/02/11 19:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[], 0x0, &(0x7f0000011000-0x80)=[]}, 0x0) 2018/02/11 19:22:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000ef1000-0xa4), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x100000000, 0x5}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x841, 0x40}, 0x8) 2018/02/11 19:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001dc000)='./file0\x00', 0x0) unshare(0x8000400) r1 = getpid() syz_open_procfs(r1, &(0x7f0000abf000)="6e65742f6465765f736e7670360095058d9a0891138d836ff265b33a5212ff766b9656ea45e03fe3106d9673df2a4b212a7f1610fb81a8") fchdir(r0) 2018/02/11 19:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000018000-0x10)={&(0x7f0000017000)='./file0\x00'}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c22000)={0x0, 0x1a525e17}, &(0x7f0000fa1000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005a8000)={r2, 0x9}, &(0x7f0000cf9000-0x4)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000017000-0x18)={0xffffffffffffffff, &(0x7f0000f96000)="0f6cd3a08d1a9a422574c6fe22cbaf95741fda4b912568e87a", &(0x7f0000016000)=""/161}, 0x18) 2018/02/11 19:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) r2 = syz_open_dev$vcsa(&(0x7f000009d000)='/dev/vcsa#\x00', 0x3, 0x8080) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000c4c000-0x1)='tls\x00', 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003d000-0x40)={0x8}) 2018/02/11 19:22:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r1 = dup(0xffffffffffffffff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000638000-0x10)={0xd000, 0x10000}) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r2, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000b0a000), 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/11 19:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000994000)=0x4, 0x4) syz_open_dev$dspn(&(0x7f0000be2000-0xa)='/dev/dsp#\x00', 0x1, 0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/11 19:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001dc000)='./file0\x00', 0x0) unshare(0x8000400) r1 = getpid() syz_open_procfs(r1, &(0x7f0000abf000)="6e65742f6465765f736e7670360095058d9a0891138d836ff265b33a5212ff766b9656ea45e03fe3106d9673df2a4b212a7f1610fb81a8") fchdir(r0) 2018/02/11 19:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009d3000-0xa)='net/nfsfs\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000c80000-0x4)=0x40000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b82000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000470000)=0xfffffffffffffffd) chdir(&(0x7f0000b69000-0x8)='./file0\x00') timerfd_settime(r1, 0x0, &(0x7f0000610000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000924000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000279000-0xc)={0x0, 0x6, 0x30}, &(0x7f00001a3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000043c000)={r2, @in={{0x2, 0x3, @rand_addr=0x81}}, 0x562c, 0x7fffffff, 0x800, 0x7, 0x49}, &(0x7f0000caa000)=0xa0) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f0000", 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002ab000-0x4)=0x2, 0x4) 2018/02/11 19:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) 2018/02/11 19:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfe, &(0x7f00000b2000-0x16a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xc8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x16, 0x16, [], [@calipso={0x7, 0x30, {0x81, 0xa, 0xda49, 0x78, [0x7, 0xfc, 0x2, 0xffffffff, 0x3]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x4, 0x1f, [0x0, 0x8]}}, @generic={0x0, 0x63, "81eec62af04b873c83348534dfa2502204bf6a64b7268b75736afe7505d50db4e25c8b50e4088e83c644d6d5c9c516d01771eeec220eb2afc1bc6ce32687ee040ef9fa96aa024d70c46fc63de6e7e9e4c9c202d677d8d455ea56d279dd034a07cc0744"}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) getpeername(0xffffffffffffffff, &(0x7f0000fe0000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f000039b000-0x4)=0x3a) connect$ax25(r0, &(0x7f00004c4000-0x10)={0x3, {"276a3381347b49"}, 0x1}, 0x10) 2018/02/11 19:22:09 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000017d000-0x4)=0x80, 0x4) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000040000)='./control\x00', 0x0, 0x0) fanotify_mark(r2, 0x24, 0x40000000, r2, &(0x7f0000202000)='./control\x00') ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000181000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000f72000)={0x20000000}) fchmodat(r2, &(0x7f00000d6000)='./control\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000e3d000-0x20)={"407ce373d98aa863e10bd6558a34956a", {0x4, 0x9, 0x522e, "3a20180b7ddf", 0x9}}) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005c1000)='/dev/adsp#\x00', 0x2000000000005, 0x480400) getsockopt$inet6_int(r0, 0x29, 0x7a, &(0x7f0000de8000+0xfc), &(0x7f00001a4000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000075d000-0x20)={r0, 0x6, 0x1, 0xd944, &(0x7f0000be6000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000074f000), &(0x7f0000d01000-0x4)=0x8) 2018/02/11 19:22:09 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f75000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006c2000-0x14), &(0x7f0000f76000-0x4)=0x14) listen(r0, 0x100000000009) r2 = accept(r0, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000123000)=0x26) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r3, r2, 0x0) 2018/02/11 19:22:09 executing program 0: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) fchown(r0, r1, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b4f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000b4f000)={0xaa, 0x40}) [ 41.698365] device eql entered promiscuous mode 2018/02/11 19:22:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x220000, 0x2b) accept$nfc_llcp(r0, &(0x7f0000725000-0x60), &(0x7f00000ab000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f000088c000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [{[], {0x8100}}], {@generic={0x8906}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) 2018/02/11 19:22:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="34a1c8733c043be34c047827cd13dded", @ifru_flags=0x2000}) syz_emit_ethernet(0x185, &(0x7f0000130000)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[{0x9100, 0x8b, 0x4, 0x8}], {0x8100, 0x4, 0x3, 0x9}}], {@mpls_mc={0x8848, {[{0x9, 0x8001, 0x29, 0x40}, {0x4, 0x200000000, 0x5, 0xc450f79}, {0x68f9, 0x7, 0x8, 0x1}, {0x9, 0x5, 0x8, 0x10001}, {0xec9, 0x1ff, 0x8000, 0x5}, {0xf20, 0x1, 0x80000000, 0x7}], @ipv4={{0x1f, 0x4, 0xfffffffffffffff7, 0xffffffffffffff6a, 0x157, 0x0, 0x0, 0x8, 0x2f, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@timestamp={0x44, 0x38, 0x52f, 0x3, 0x913, [{[], 0x8001}, {[], 0xfffffffffffffff9}, {[@dev={0xac, 0x14, 0x0, 0x15}], 0x5}, {[], 0x9}, {[@rand_addr=0x9], 0xfffffffffffffff8}, {[@multicast2=0xe0000002], 0x81}, {[@multicast2=0xe0000002], 0xfff}, {[@multicast1=0xe0000001], 0x100}]}, @cipso={0x86, 0x1d, 0x0, [{0x7, 0x9, "57a0e91f69e2c2"}, {0x6, 0xe, "6590e3d9730899d152c1a13b"}]}, @rr={0x7, 0x13, 0x8, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0xfffffffffffffff8]}]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0xb87c, 0x0, 0x0, 0x7, 0x5, "1e2031", 0x9, "ea2e94"}, "ec823f85f03b7946e3bc673ec79d95b012ace42e3ab380b8885cfbc9f2e67d334320b92d5c80f501303c2686ad403cced9eb0e660d1975a9ddc3d7ae07890191e9d0888be095d2cb39905c67f3967ac4bb0139f2c061586cc01a78908b07ea2ded618832d6e265013dd1eae3f43cf527c94163bc901fd47724e0dd78abde20a298ea06c1eaccbda0d429006becf00e57c1f3d62ce9846153c4cb329cc7e549c64513b32af1ec2593c142b8424fb82ad0fd657c1ff06d72f167a48085c9e2e4154d51cc41f2f24dbd52d0a0"}}}}}}, &(0x7f000084b000-0xc)={0x1, 0x1, [0x272]}) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000089a000-0x5c)={{0xa, 0x1, 0xffff, @empty, 0x8}, {0xa, 0x2, 0xee98, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x8, [0x0, 0x3ff, 0x1000, 0x3, 0x100000001, 0x4, 0x3, 0x9]}, 0x5c) syz_emit_ethernet(0x4a, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x409, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/11 19:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x211, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0x21b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)="16"}, 0x20) 2018/02/11 19:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b3b000/0x3000)=nil, 0x3000, 0xd) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ba8000)={0x0, 0x3}, &(0x7f0000c19000+0xde1)=0x8) r2 = fcntl$getown(r0, 0x9) ptrace$cont(0x3f, r2, 0x20000000000000, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000b0000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x10601) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cf3000)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f000011c000)=0xe8) r5 = getegid() r6 = geteuid() r7 = getegid() r8 = getuid() getresgid(&(0x7f0000e78000-0x1)=0x0, &(0x7f0000751000)=0x0, &(0x7f000028c000-0x4)) stat(&(0x7f0000845000-0x8)='./file0\x00', &(0x7f00007fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000027c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000dc9000-0x4), &(0x7f0000861000)=0x0, &(0x7f000085f000-0x4)) getgroups(0x2, &(0x7f0000920000)=[0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f00009a4000-0x4)=0x0, &(0x7f0000213000), &(0x7f000005f000)) r17 = getegid() getgroups(0x2, &(0x7f0000147000-0x8)=[r12, r10]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d14000-0xe8)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f00006b9000)=0xe8) lstat(&(0x7f0000b4d000-0x8)='./file0\x00', &(0x7f000042c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00002d0000-0x118)=[{&(0x7f000079c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000039a000-0x90)=[{&(0x7f0000056000)="cebeb729eae1dba590d382", 0xb}, {&(0x7f00004b6000-0xb)="5ecd833c68baa99ba19724", 0xb}, {&(0x7f0000870000)="fdefe2cf64ac35010ebc40867ce5b9caec4e3d85f3eca8447495cda87619360327747aa61110cf79f1fe635292023905804bc6efef05c5450534cc3afe118e5be2db939a5e7a91a1f9ebec20", 0x4c}, {&(0x7f00002c7000)="1a9f7b22662952213ec69462c9b8762b188aa84a1d1d45118ba69a154e4e0ea2735a3a7b0cff94f48f992e00576eebfe38445eb17eb35730e80e09c9adbea80807c3c90f098d566c4ab0ce0d24bdb67cdcb3e9fb5ed5e84ddf40a1516e7deee1f60e48e3dceac4963d2e0d5fb17c7b96419138c7408ac3f257d44b66630e1000222df54aece62f39035edba3", 0x8c}, {&(0x7f0000104000-0x58)="f621716dcb15f844811e68f84af1c855b6d385888f2717f424ff8e14b4bae73007c8a21c8551d51cf5b9292d93823f3c1b841af16c071da514dddd7b5477457c6921f43024f3b99c580a46fcab771783afa42eab7bec3573", 0x58}, {&(0x7f000061c000)="840b54259cd4e267486aee357bf6234c47af8d412438add4acac3ecd0b05dfe1f7fe7d750994ca6004c9c9e1ce8bbb76faa4d156fdd68602fa8fb587bf0319c7c3879dd6b0d5e2ef12c1aa18", 0x4c}, {&(0x7f0000fea000)}, {&(0x7f0000e31000)="6b945ab52c0c588d5f3a44930b5e500c2a48c618045df844f82a5ffe8b928976818756395301753e826b2f044ea5cd2441c819cdbeba9ff8b0c09b1ae6469c439bcaf5c9adae6ab84d2cf5b6da6ae87a1141b8be8f7a287f00df4272ae70b8670cac9ae6d72ffead9f7475c8edb24ae6bf111bc1d1abd79693da37a5911ee60c90d4dac52d2d7dcdf066e8b9afe15b78ccebbfa7894e63e08fbed53c15e3151dc574d38eef3852cb6a2e406d917fd33c4e6f43ce8e172ef175cfc1740fcf3875798c64b5c8194f43203c297ef2", 0xcd}, {&(0x7f00002dc000-0x90)="ec33bab3c4d0cc3034847061b2d93ff6d17140fb058ee3ea754be266cd5078005ee1488af9099a138a768ddc751ae723defca92ac292c7ae92a144b7338bc757807abd02529a1a7adabfb57287a32d680f5a7bce166e7011b40848a8b0ce870c2df14fa14f84e1f6c66a805aa46119d16248ce15298af6e805f9cc65f9f47384d9ff935b6c13c055f0bec5e4f73ee65c", 0x90}], 0x9, &(0x7f000002b000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}], 0x78, 0x10}, {&(0x7f0000062000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000261000)=[], 0x0, &(0x7f0000b89000-0x80)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}], 0x80}, {&(0x7f00006fa000)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f0000bdd000)="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", 0xfb}, {&(0x7f0000578000-0x91)="7c2f7b513117e75009de700cd59613be512cf29842bf9590b58f42c7034c8ddd3fe509fd2cd382147e662720c67dda477a5c0fce071127a32d828405d1cba288f369ea637686bce8a62847b7e504f49f6383802641bc2e925035d6fc2459ac269ec237ad5333e076a9f7c94181fbd5847b909f0fbb91b71fa0a2bbc3d4b2715b52e9b0b6dd52d7f9ff9d91035ecc11f7ab", 0x91}, {&(0x7f0000619000)="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0x1000}, {&(0x7f0000cca000-0x45)="814b9c7ab2c172455383671bf9ba1ea273e0e9bf641f9b20c344b048870cfd04c707b0b919b4e3fd4e118b08c8caf7c701d7a08af018047631ba59dfb44e9f3cfd146a3db1", 0x45}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f00008e7000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004d9000)=[{&(0x7f000051e000-0xcd)="fafcdf4fafc54f14e385f86cf81f3e31beaf0d43d755d586a2442a546f2e1a9ff36fb5df8f09b175af50cba68fcc4311d5db0c4c961d9ede55156eff79f8cdf91d2fa43136a0ff03ae76f521b1313062f721ab2e1dcd80be0a3c8f45233401dfb5ad9d9a138b0b9cd7328607f2807e3a78aae79ff72bd6151477a18f4b006865c48512d6d36a530f4fe14b90c105fba0285102a1f32c4e923c548ed185631ab7aeed5fd98f1c9cc41a284f804a7a495de0fd286dcfba86c3e776c194e1910f765086e87105dd207ca5b4f19305", 0xcd}, {&(0x7f000085d000-0x11)="cde50e1155d919e7c8fccda153ef127f46", 0x11}, {&(0x7f00004ce000)="b052c98069ba2419449fb8ac73128558d184a176dc3daad8a6b77edeced073c4d10aa9063aba0ce23bd046673bc2630099badb0e80ae302550ebb3b40eefe56cc68247faa673cd37ff990b41b03350eee3dd52891d1a60abf84df464db0022106c999c5782b30de3421d21f4ce8a392958c6dfa9b294bd4dae66e59fca874114d8fb47bc092aba3b9c00fb1820399f0051a00fe93d96a267f98af113b8955de03c0d3a6524c2475fcfdbd7222fa73a6e2b6c97344ab692a4ceb5b7b4a2dec268b9a97d8505c87426b133a3fd70482682f898c8b0b9dab9288262ea63272f0d63f1272ac9d39bdd61492c85b83335e1ea35b2df", 0xf3}, {&(0x7f0000251000)="b4187a1dd8340da34e55743618216609736dd83fcfe895703f7a4f99a5ae3c70b6be527a1eb86608bfec7d5c947fb18ac1651b9d7aef94b7741991b6033e821392f5e9fa4a3811748ca183a50647b007c6dadccbb98421a0c5a5379599e270e2a13c4ac700bdd67e6776c7027b190ee7098dac6d1a4a94719fcca99d247db0ec32f1e37008", 0x85}, {&(0x7f00003ec000-0x51)="e51eda7044cb9186bbbb256dcc6c684729625bfd9a6f1a2b09ad8dcf8a6aa6e06d53fa1272aeb48fa790f20eabcbe0b506075f41f2ec90057cd726de1e2f90dc9ec89742d73ed3eb823773ac1b51addcde", 0x51}, {&(0x7f0000cdc000-0xc1)="c5beaf99477aad89ea1946eb3184a0c87a8ec0783ba7aef23d28932f9821ef381d96d8c782172d7bf7b8da1f27889527a845c8b014899b74d3b98fedc60ec5e302897404ea11e4f089f598f686ac64dd8679d83d052f279da17e8cd3e50699fcc6433c1a1fa4854a7a5143b2df0593e07703fb4f2451f93d886f24f9f55a2f4e9f2466ea8c78d2f38f26a050befcb4815ae9bdda8515a80209eda33f25f1b49f876b7b3e8e0e667b48d3e357305fecbd78581e336bb2a9ec715f65cc0b9694b644", 0xc1}, {&(0x7f0000ce3000-0x93)="efaf42cfd528349909256db9e0debe6d48f9698b6d5bbe6bfba8f48391141f18657c0c88bb6c243409b1fa4a615f0877f67085505c559086a4b98a4dbfb5c0f34cf598e7aa1ef51211bddedfe93848cc4e98d457dd8d997d2aba8e4756d51ce3bb2ca34c5577f7f0cb103fc68002f1429a122c0291b2cc564ade5de7a7727d4245f259be5762edc0f98700f9bd2b6c097db93a", 0x93}, {&(0x7f0000e7e000)="c7e9a0074a68204fc86a5128b0464fc6817e7772fc0ad9372af9517a4565b9ac5b95db305cc7a04eb1bf87465fffce9c26dff34f80fcb74c4228cc4e8c2eb273d3d40876408ed59580658123f0b0b31abb25e56ad246837f0cffd722d944f1e1a672a35744e03e4a6f1765ad7d135d6e930ff44fcdac9f392645dcb2450bd6d654ed6d76b75d26e30ffbe5a47b43c8f8a8150fcd2686bee40e1931056b595725ed2203fb71919ec8db8e5fc1a120210c6075b0ba8b22293b7657f4e5448e103e1b6a6bae73a3ee", 0xc7}, {&(0x7f0000b51000)="4f3c4d0dd24b805501a1fc98c234028e476388f647e765a59f32821e38dbc44568f09f42cd16d093c2c42b1f2371bd79cd73af86b836994138d8f5f4970025dff75077a9558862dcaef95b5d775c9aea4aa07f6c5d5a46f9892985d0ef05197902da8d61f12445f0ba", 0x69}], 0x9, 0x0, 0x0, 0x800}], 0x5, 0x20004804) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009aa000-0xc)=@sack_info={r1, 0x2}, 0xc) preadv(r0, &(0x7f0000dfa000-0x10)=[{&(0x7f00005ae000)=""/99, 0x63}], 0x1, 0x0) r20 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/rtc\x00', 0x12001, 0x0) ioctl$TUNSETNOCSUM(r20, 0x400454c8, &(0x7f0000b42000-0x4)=0xd8) 2018/02/11 19:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) close(r1) syz_open_dev$usbmon(&(0x7f00007ab000+0x966)='/dev/usbmon#\x00', 0x3347, 0x202000) 2018/02/11 19:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ed4000)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00009a9000)=0xe8) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000937000)=0x2, 0x4) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) fcntl$getown(r1, 0x9) syz_emit_ethernet(0x33, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "a480f251afbb43b8a6"}}}}}, 0x0) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044b000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000a7000-0x14)={@mcast1, 0x0}, &(0x7f0000781000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000049c000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) 2018/02/11 19:22:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xffffffffffffffff, &(0x7f000077f000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d24000)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000434000)='net/fib_triestat\x00') r2 = syz_open_procfs(0x0, &(0x7f00005b3000)='uid_map\x00') sendfile(r2, r1, &(0x7f0000258000)=0x24, 0x100000000000008) [ 41.843384] device eql entered promiscuous mode [ 41.852898] dccp_v4_rcv: dropped packet with invalid checksum 2018/02/11 19:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80200000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$audio(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/audio\x00', 0x8fd, 0x0) r0 = getpgid(0x0) tkill(r0, 0x1000000000016) 2018/02/11 19:22:09 executing program 1: membarrier(0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000d11000-0x1000)=""/4096) 2018/02/11 19:22:09 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, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) syz_open_dev$midi(&(0x7f00007c7000)='/dev/midi#\x00', 0x1ff, 0x40000) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000078b000-0x9)='/dev/sg#\x00', 0xf482, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) accept4$unix(r0, &(0x7f000071d000)=@abs, &(0x7f00009e6000)=0x8, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3ff) 2018/02/11 19:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x501004, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x2, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e4b000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000505000-0x20)={0x3, 0xffffffffffff7354, 0x2, 0x2, 0x5, 0x9, 0x6, 0x2, 0x0}, &(0x7f000065a000)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e16000-0x8)=@assoc_value={r3, 0x9}, 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000062a000-0x8)) 2018/02/11 19:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f64000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fac000-0x6)={0x0, 0x8}, &(0x7f0000b3e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000066e000)={r1, 0x2}, &(0x7f00002aa000)=0xc) r2 = socket$inet_sctp(0x2, 0x0, 0x84) fanotify_mark(r0, 0x40, 0x10011, r0, &(0x7f0000c7c000-0x8)='./file0\x00') r3 = accept4$inet(r2, &(0x7f0000b1d000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000bc4000-0x4)=0x10, 0x80000) sendto$inet(r2, &(0x7f000026f000-0x1)='\x00', 0x20c, 0x4000001, &(0x7f0000022000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff9b) shutdown(r2, 0xfffff80000000002) r4 = creat(&(0x7f0000fc5000-0x8)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000635000)=0x5, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c8f000)={r2, r4, 0x1, 0x2}, 0x0) poll(&(0x7f0000c60000-0x38)=[{r2}], 0x1, 0x0) sendmsg$rds(r3, &(0x7f0000ceb000)={&(0x7f0000331000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f000015c000-0x70)=[{&(0x7f000004c000)=""/75, 0x4b}, {&(0x7f000037d000-0x6d)=""/109, 0x6d}, {&(0x7f0000e2a000)=""/158, 0x9e}, {&(0x7f0000224000)=""/92, 0x5c}, {&(0x7f0000cd5000-0xc3)=""/195, 0xc3}, {&(0x7f00009af000)=""/116, 0x74}, {&(0x7f0000954000-0xb1)=""/177, 0xb1}], 0x7, &(0x7f0000f76000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x1dc}, &(0x7f00003f9000-0x8)=0x3, &(0x7f0000ee8000-0x8)=0xfffffffffffffffb, 0x1, 0x3, 0x100, 0x8000, 0x8, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000044e000)=""/143, 0x8f}, &(0x7f0000913000-0x1), 0x10}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x1}, &(0x7f000029e000-0x8)=0x6a9, &(0x7f0000f97000)=0x2, 0xdc1, 0x20, 0x7, 0x8, 0x4, 0xffff}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x3}, {&(0x7f0000563000)=""/136, 0x88}, &(0x7f000059f000-0x10)=[{&(0x7f0000d58000-0x9c)=""/156, 0x9c}], 0x1, 0x24, 0x9d}}], 0x128, 0x20040080}, 0x41) 2018/02/11 19:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000387000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ead000-0x430)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1e0, 0xe8, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000dee000-0x40), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='yam0\x00', @common='sit0\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], @generic="b51d25b7f8f833f6df3b5d5e29d1162e", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @generic="abc31c7ca3f81857c18e4fd09147b673"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/02/11 19:22:09 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000586000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000a04000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000058d000-0xc)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000079c000-0x1)={0x3}, 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000723000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000511000)=0x24) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00001ab000-0x450)={0x0, {{0x2, 0x1, @multicast2=0xe0000002}}, 0x1, 0x7, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x3, @rand_addr=0x1ff}}, {{0x2, 0x1, @empty}}, {{0x2, 0x3, @empty}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}, {{0x2, 0x0, @multicast1=0xe0000001}}]}, 0x450) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000da1000)=0xb8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000078f000-0x5e)=""/94) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e06000), &(0x7f0000a87000-0x4)=0xb) sendmmsg$inet_sctp(r1, &(0x7f00007fe000-0x1f8)=[{&(0x7f000075a000)=@in6={0xa, 0x3, 0xdc, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2acffed5}, 0x1c, &(0x7f000006e000-0x10)=[{&(0x7f0000d97000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000675000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}, 0x1c, &(0x7f0000f35000-0x20)=[{&(0x7f0000104000)="5a0c4494c219b28ebb2caed23d1af223dfbf0ea9b8dd8eab037c6e11a2e34ba050533c3f2e4656228e81f1352029e8145c2f3c91ea85ed9fe30c535f18855d3bff582aec27f8c64484ce3977edddd4f6724cb94886106a252c9ba8d3483950d7f88513d1d92dbfadbb0624964c824afeb6a2bacf39ea17eed2c04e32daed0846e8b732a60667f3f3e9d29ac3e2210f3702240baf8484babc3cdd9f58", 0x9c}, {&(0x7f0000432000)="c55449a66b35951eae40228ace8b58e635823409bf0a97b193e9d09558eb7b05a541d9b165bd32db32ff", 0x2a}], 0x2, &(0x7f0000cdc000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x4d, 0x1, 0x5, 0x1f, 0x8001, 0x1, 0x5, r9}}], 0x30, 0x40088c4}, {&(0x7f0000b84000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000644000-0xa0)=[{&(0x7f0000186000-0xba)="329abe62d3fa8f5334b507d1cf834e55e1fddb1aaf32d2eae1d96fa065b2ec5d5e40a373103d008866c36f7d623649c5d8c061671b34254640299ed55da73f695999c50133bbfb07ef104fc7b4a57fea24321ddd9e4fb8b16577060c49d45a114194a1f09b53ccca8a488eea6c9eb31efa01030e2fe1e14ed6377e7e297b4f37953b9d3371925133a14fb06f5f2f75910a23ed0d5b180f5730beef7dabccb1011bfd1d2860c6b702ebf6fedc076d417dcd1ff40f398556e271a4", 0xba}, {&(0x7f0000848000)="01dc85a44dcef826aa4f7ad1fa57b52976db85288acfe7138b41cb96ce47c156fb74fa9fe5a98cf833728dc622a9a09f6dcf8b6d9e43f2bdeb022c4fbf6c1801af43f0dc0432a87f0cdf5d0ac0d2881088f5341f4a071ebcb52e1c4434c078c290f15b10ddee87f5d7d932a15ae2eae3a9eb81c8792f500d1c0ab2adaf8a54c8dfe46eac3cb88e328ad4ecb888ec626b182bd7e0f3569aba1698c82c565fa8fc5836d401293fa00ceea5a64c636c63dc0376b5cbd9afb0fb061b3214d70c81c0725919886b", 0xc5}, {&(0x7f000069d000-0xc3)="5e77446eff1d710d297a0867059dece9d6c1d9845c113add6b275e3211946a01971d3c5887b725b24aa0725f7c59bdbb30e8f3f63f01ccfff9e1177f6e0e1517aabe6ee9200d60c4bea6b485d11d3159d4fe8cb69493c8cf42c04e61f9ad67d4e836cc64656f961efec82a3d8fc17a677c4cd0ba5b33883d64e358194898fec4b4910df1484b01e8e5ca1a67a26d60d98fc35e07c13f3ed03416a40a2dea20bdd0469f306a096288ab6e4dd51ec1ade8842d87ebaaca85d6f100ed10a0aa920756d941", 0xc3}, {&(0x7f0000bf5000)="876e1bca37be414cb72e35a79505d68daada83aace701e6998b0a4b58afa34518434fb2a82e55d450bfe4fcac21ca6e9c609d93816be7599954a21d15a80d4c135bd90b120631798bc1f83d758b7360f5d36036ff4ae3c", 0x57}, {&(0x7f00003a8000)="814358bb097716e4770c710ee1f2976ac84cc7a2e6f43e2a07a24ca59c87a7153a02d00d29c3f8cd44459495d439be20b649fdf82f3805b9726de2c9332e02489eb6b6dd9dd95db82a6b575193037d65816db4465f8ee1407bb8794484b9123828537d4c9d69affbba3c543fa9c8", 0x6e}, {&(0x7f0000f86000)="8c3398128e4cbcdaab891a1331381ac3f8bee58c1db82cec549f8d6186667e5c289018d9ce52343bafa7d7288a189a10449043dfcd8badbf5616465ae60ce32b295cba179bd6161b4c0d8ab6462f8b3af6d8b2f83f5ffd8c639e592866457c55452e72bbf1025b18ff9feee93373ae9d6e63f55ae75421712348209ee9b13eef80fdee4cc33b", 0x86}, {&(0x7f0000247000)="82efef838e1702b3d1be868c776907ea0f56c7b71859e4491722d21cb2be714e55736d3f01927c96a4393023d5607da9096787941c597894a3324607a40bda4238dc91c4727800973da3a55c43a4a3b78b13837c21de3bd0ebf1232c03748eec8a348b33b755b8bf0b3bfe36e862377af91304274d5e641dd8bd11d1e712ae92e955180ee52d40b86a30c0a690d93840aea6f9075c84461fdf39858d14232003f2d01d847d2552ce", 0xa8}, {&(0x7f0000a7f000-0xb0)="878061325c1355fff49da98c78cc4f615064088fa6e7f5c9f544c35c84fcb0a6deaa144bf584ffbf509be2dfe3601dcdd203cfc332c9ce27c49204917d9febdf46878a98b3b84aa09e5b739504795b784a652d7d3e24fe9677ef19b883817d4107fd564f17f5c61138f2865e9f2ea5f60f19ac9f9951fc099d8ddf7499083062bebdc01818901429c89b56cebbf8a6bc6aab9e7a63e75b5552160945c4955ea0602b5e1a9193c8d3cfae03073252e20e", 0xb0}, {&(0x7f0000bfa000)="db372b5552b463fe943ae4662556538052d59e49f7e913dd4bdc85eade8f3416d43576225deb1d03a567bb4c6cb3a09e150715664672dd9da26fc4083a894d5cb0e5fa5ea3d809a5dddea8269e69733ed1caddb3340f23", 0x57}, {&(0x7f00005e9000-0x41)="92995aaf90a29d5e4ca546b5218f0a19acc0d8cd6e81fc8e5751a841d75c2ff9be45841048f77d362700980f4c726d60645529b026f6b8dc6cd2e4b1da9a871daf", 0x41}], 0xa, &(0x7f0000f48000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ce, 0x3b1, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x5, 0x8, 0x2, 0x5, 0x0, 0x7fffffff, 0x6, r10}}], 0x60, 0x1}, {&(0x7f0000dc8000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000330000-0x30)=[{&(0x7f0000afd000-0xad)="4d091521e0d6837fc28dbec94c16b91a53edc470341c746d758680b153ab32bc99c49382e55234ed311a36b2ab592ef34517c8332ead0bc58f3224a7b142fe85484564118d08aca4ea173ae146127c934d0cc97d8f20ca4a95fc35a8516c94b1d2f4a7f527839cbf700e5a3c2435af3aa69e81fdef07ba370ab6189d343d9d0302d8e7b39cc2b5f887114fd1b09470a7653f8c6dcd3e9d1561862523709270533573ae2e4b498784071b9e6261", 0xad}, {&(0x7f0000ed4000-0x6)="4dbe2cd96eb4", 0x6}, {&(0x7f0000e4c000-0x96)="2066fc7fea456cb78d8ab03f407c7564ddaa217d628058cdcace26db6a8e0c632c74dcb33c6bd43da1c67062d467b68d455aacd666ccde0154fab67e55b42e320987ac2a394ecb6bf8e54ffffbec2b1757c542d0275ad25ce11ff033b4d865c359b3a4e9cd0dc2fce8067eb6e36f106c4bd429d8bd4b81a803a929c0f21d56f7a9562d721d8544b7508a2590c507dca01817db0d38e1", 0x96}], 0x3, &(0x7f000093a000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x202, 0xffff, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x1, 0x1f, 0x4f49, 0xfffffffe000, 0x3, 0xffffffff, r10}}], 0x60, 0x4004050}, {&(0x7f0000450000-0x10)=@in={0x2, 0x0, @rand_addr=0x1}, 0x10, &(0x7f0000407000-0x20)=[{&(0x7f0000e6b000)="b56a2e001ea3c356f9336a01e7d4c30936cb889b6f7534a961ba6a75e0b67fcd63dd734dd8ee70b9552502aaf547401085784afd5b8465a3f6a8766596ae1a4275acef30e346ee4693a9fd532c80d120877fecc94a7de0b4d568728d1145bd229fbcab3c4941a7d63ec94b2b051d0bcd5ffb9fe6e61cb660d79b585b4a09", 0x7e}, {&(0x7f0000bf4000-0x93)="8af6a9a07fd5f9054e70c5a785d2430abe860f89ee222cfdee0e65bbce419505465f696b639064151b1d1d52e9052d45e41bc0752baf99d62dcfc85eaba008010590f0025a5637efa1647fd7f4d879b50cc15605f29609b27af674a7f43f1006fbd1124d1c05be3f7f923276787255afb571604803ce6e696cfca7beeea5039703d246dd53202bb8aab1a5548435cd07623ebb", 0x93}], 0x2, &(0x7f000042d000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x8, 0x3, 0x1, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x3, 0x200, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x60, 0x0, 0x3, 0x10000, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0xcab, 0x6, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x4, 0x200, 0x3, 0x7ff, 0x5, 0x0, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0xbe4db5c800000000, 0x1, 0x2, 0x0, 0x10000000000000, 0x0, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x7f, 0xe971}}], 0x150, 0x80}, {&(0x7f00002ef000)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000f5a000)=[{&(0x7f000058e000-0xed)="c1ecbfe86405b1230c03c53c6d034b4e5716ebfddc762d903cfe3a5812e7864c1093e22dbb164ba892914d60e3e90c4b661ccfae09cec5a370cf4433f2fed8115bda5f8f6496f5ebe8b78dcd7a11220819727c5e4c711274a20ac0724ec5c67d2c87a7e1510befd3397ee7dd1d0ad16087ad157b1784ec442759632fde7358bc4540c9aca965ac7369bcc9ff28b967c341b59cfbfe3f52454b88be2b8b021758b9831399d3558ed41d8cd5be8fa76f45d129535ed4ebfc460dc19b8974ca523db7a380659c7e8ee6966ab0941f54f901e853a53740eae7655406a3f6d1aae8e2e5ade4a02b255cf28d69eaf1c8", 0xed}, {&(0x7f0000e3b000)="c53a8da1a2a52426c5cc73509149cb9250f971d0691336", 0x17}], 0x2, &(0x7f00004ac000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x10001, 0x3, 0x9, 0x80000001, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x800a, 0x7f, 0x7f, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x3ff, 0x8000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8002, 0x2, 0xfffffffffffff800, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x7, 0x40, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x0, 0xc, 0x289, 0x400, 0x8, 0xb9e, 0x1, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x9, 0xc0a5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x201, 0x81, 0x1, r5}}], 0x180, 0x4}, {&(0x7f0000596000)=@in6={0xa, 0x0, 0x6, @empty, 0x1}, 0x1c, &(0x7f000043a000-0x90)=[{&(0x7f0000eb6000)="f91a7573e31a106334c281849d2353bc404c8fde5d152cdbe2d84dbe83fae6f70c0f56746106dc69082c84843d4ef2319242f82e935d5f52e26dcaa5d87519647df5248d600487712505aa4796ad4dc94b2ef33e0c2c18f8fb2cddca8f83bef772fd1b6b06d5da017a116d07627fbbef339b9db6b1911f793e7829798c13ed6ed24f22b5efa0c40fa50f351c111dbda8de883fd70ef88492e80d681c09fcdc141f61", 0xa2}, {&(0x7f00006f6000)="bb6972780744f250018a3e29892997839b36dda16cfd9009b2f9", 0x1a}, {&(0x7f0000183000-0xba)="22260a5783606ee184972e266e2771fc094e8f8b99695a2f40cbf11f74942cbdccb2a94fb16190ea09e4cd4507aee4509843828b7579a481a6747a5db4856b27414a8ac0f75dc2e3b61c9e3f27370e6c8edab67179250403c0d14a27e3f98ff13481d4e3c0a064ba3bd0df71645d1758d88752eb123269de7a178e84cf611985255c5a50c058bc9eb0a7051f9a49b425d1fac2b74e76d9e6a6bf9ab5412abfc54cd13d407db4d36c8974e6294e6c53e7d2bc3076f89a4a1c45f6", 0xba}, {&(0x7f0000ea0000)="da34bb1bfb29add3c08179f7716a53fe57adeb48644fb3d7406d6ae33cb6a2253fc3adc6dd0375fbbdb62387a2c7248667ded15ae9fae6bcf85b6242b56296bb50afb51c86869d5517af421e669e3ec953e6f50a99f21448fa696736f033b9040c055bd13506e2d759b612f11bdf35d60535123e1746652062d36a4b", 0x7c}, {&(0x7f0000eb1000-0xc0)="f7b766e125304a8b97995818918a876038463d195ccad52598636d4df461e9a45d2fdf02fcbc6a476ddb2289a19d8833c1f180d7afab08343b8d0597886a57c30b43487cfa0588ca03ae881a3713bd9f9f818ebf443aed41a9c17b937e63c58906bc433bec992ca2e60b29939e3feca12ea98afe01afb96495843c9db0733051dae9b5fa35e93c4ed7390a30c8381acebca285c0d49fc7383d769e84d16fda707db39690fafc00a08c9b5e2249e2bb1d3af08a916c8634f22fb43ef3a89cfe88", 0xc0}, {&(0x7f0000e9f000)="a2ac2cf7fff967f4b6358f27de96139a8bc4eafe65d4553f03d9f9f62b27aa0fd1f0d8f1a70efe2c3e97f412c3ed3f02beeb791741aaa41850926fa88a465b39b522ec1293d4d7c56756f7d458d3dfb53afc845df7b5bb4badad6a8fc99d883e4e6d54bed194bff06b3734e9c9495c2bfc36388d4fb7b55f6a3b", 0x7a}, {&(0x7f0000296000-0x68)="9ab4ec028095b37bd9039a4597b8c1207cabfd4461620d855f55072a5f79ec8128f10adfe9e8b2a2ebf29f3f77366940ef59feed0def232290736d75126a2a63bbea8a4307e89ab5094bb7a3c6fce763146354dd5b086b4a4d5d77290d62de7c734f6e3d5d10e739", 0x68}, {&(0x7f0000103000-0x2)='\fi', 0x2}, {&(0x7f000084a000-0xdd)="88e10e2e8c5a7a6e3f64d910a9d95902ab47906ebbb858e8d9ac67c099be2e2cdab3e3ceebf0aa230844e75a0c3ee16fcf275496b1c5425a7ada824f3f5bbc2d5db1246b0144bbefc6633ac0750f00ba09ce2b802e63c991852d183211842fc7f66b9315160b135bdf7034cdea3fa2c395f4859e94a37528bbb2d039b7d58baf044ec4fd7092061ed02b3485b2482aa82fec8c64a04d1b28e94889fc87574d2ec297369afa52ac79ddf26b0743969d7af3980dbf8d4d6779d5b7574e896d4c37dd148b8f50cf1f7a3325aa37c6da0f9791c0abc4355ff6ea19d66bf025", 0xdd}], 0x9, &(0x7f0000401000)=[@init={0x18, 0x84, 0x0, {0x6f, 0xffffffff, 0x1, 0x3b0}}, @init={0x18, 0x84, 0x0, {0xde, 0x6, 0x8, 0x9}}, @init={0x18, 0x84, 0x0, {0x100, 0xd9, 0x7fff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x979, 0x8, 0xf1, 0x0, 0xff, 0xc81, 0x1fffffffc0000, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x99, 0x40, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0xfffffffffffffffa, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x8, 0x3c, 0x100, 0x7, 0x1, 0x1, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x100, 0x1, r7}}], 0x1b0, 0x40000}, {&(0x7f0000dab000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000196000)=[{&(0x7f000014f000-0x1a)="4a08a712eeb3ad637398e923c86572fc9fd50f185d72a54fcf0a", 0x1a}, {&(0x7f0000cec000)="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", 0x1000}, {&(0x7f0000039000-0x42)="d36255851de9f2e523a3c21bfef532260188bcef51feaf74d77a0421dda68062c637ae9e27616f8c1495a22b834ddca3543e1a762f949d776894806c530964aa9f7a", 0x42}, {&(0x7f0000926000-0x6c)="c4b1bc0424d29a7c2e8e0a795a0f122222605738dc820c07fdc25c0199ff7ecaa833029710b863b145882748f4f7c7db940bdedb8f9f32b18afe304e5f41ff71d68e19bd88a0308cde8166f9d38306102e08b2d2fb10ba24186c76aa4ed911b82ad42ca6bce843e7b1b1b23b", 0x6c}, {&(0x7f0000053000)="ae", 0x1}, {&(0x7f00006df000)="48fe6c6c331086084009e24c319901e28c7079d896ec1a077dd901f0", 0x1c}], 0x6, &(0x7f0000f27000)=[], 0x0, 0x10}, {&(0x7f00000d2000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000f5f000)=[{&(0x7f000083d000)="ae2281aaab179b26027970560ab3267709ad3b0af0d08dac9436e7f68b4f3d314ee4962fd0a238daa208da6a058bf1921e4483e196863f4d1e68b05ca05d4def8b97d89e3a2bd848e8eef5a3e71efb68dc25fc7665bfa3", 0x57}], 0x1, &(0x7f000043a000)=[@init={0x18, 0x84, 0x0, {0x1, 0xff, 0x0, 0xfffffffffffffffc}}], 0x30, 0x40000}], 0x9, 0x4000) 2018/02/11 19:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00006ac000), &(0x7f0000a3c000-0x4)=0x10) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008fa000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000003000-0xd8)=""/216) r2 = socket$nfc_raw(0x27, 0x3, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3}, 0x4) getsockopt$packet_int(r4, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) r5 = syz_open_dev$dspn(&(0x7f0000216000)='/dev/dsp#\x00', 0x1, 0x4401) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000bcc000-0x4)=r3) 2018/02/11 19:22:09 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/199, 0xc7, 0x40, &(0x7f0000efe000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80a, 0x0) sendmsg$kcm(r1, &(0x7f0000b6b000-0x38)={&(0x7f0000d36000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x10, &(0x7f00008af000)=[], 0x0, &(0x7f00005c1000-0x12b8)=[], 0x15a}, 0x0) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c98000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x401}) openat$selinux_status(0xffffffffffffff9c, &(0x7f000088b000)='/selinux/status\x00', 0x0, 0x0) 2018/02/11 19:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x488240) read(r1, &(0x7f0000d4f000)=""/95, 0x5f) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) 2018/02/11 19:22:09 executing program 4: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10}, 0xb, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x6}]}]}, 0xe5}, 0x1}, 0x0) 2018/02/11 19:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = accept$alg(r5, 0x0, 0x0) recvmsg(r6, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57}, 0x0) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r7) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r8 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r9 = epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r8, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f00003d7000-0xc)) r10 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00003ec000-0x4)='tls\x00', 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r10, 0x0, &(0x7f0000431000)) socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/02/11 19:22:09 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x10, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "beb230", 0x0, "cf6d8f"}}}}}}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000)="70726f63706f7369785f61636c5f6163636573733a73656c696e757824246e6f64657640626465767b2fda70707031657468316e6f64657600", 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/11 19:22:09 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f000000e000-0x10)={0x1d}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000010000-0x8)='./file0\x00', 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000000f000)={@generic="035e2835feac376fef74578e102de94c", @ifru_ivalue=0x401}) bind$can_raw(r0, &(0x7f000000a000-0x10)={0x1d}, 0x10) [ 42.048677] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/11 19:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000a78000/0x4000)=nil) shmat(r1, &(0x7f0000899000/0x3000)=nil, 0x7000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) sendmsg$key(r2, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r3 = socket(0x1e, 0x4, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000ba4000)={&(0x7f0000200000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000a75000-0x10)={&(0x7f00005bd000)=@delrng={0x10, 0x14, 0x21, 0x3, 0x1, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind$bt_hci(r2, &(0x7f00004a9000)={0x1f, 0x3, 0x3}, 0x6) writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d00000-0x8)) write(r2, &(0x7f0000914000)='!', 0x1) 2018/02/11 19:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000d28000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) mq_getsetattr(r1, &(0x7f00002d6000-0x40)={0x7, 0x8, 0x7ff, 0x2, 0xff, 0x2, 0x2, 0x8}, &(0x7f0000ee9000-0x40)) bind$alg(r0, &(0x7f0000b12000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0xfffffffffffffcf2, 0x117, 0x3}], 0x18}, 0x0) 2018/02/11 19:22:09 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, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007dd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000506000-0x20)={0x0, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000578000-0x10)={r2, 0x7}) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000e3c000)=[]}, 0x0) 2018/02/11 19:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00006f4000-0xc)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d28000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x2710}}, {}], 0xfffffdfa) ioctl(r1, 0x2286, &(0x7f0000c96000-0x2)) 2018/02/11 19:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000fae000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000065e000)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 19:22:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000900000)='stack\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) getpgrp(0x0) kcmp(r2, r2, 0x0, r0, r3) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/11 19:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) unshare(0x20000400) r0 = socket$unix(0x1, 0x5, 0x0) finit_module(r0, &(0x7f0000f67000)='\x00', 0x2) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000312000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x800) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) readahead(r0, 0x81, 0x7c10) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000004000-0x8)=0x80000000) 2018/02/11 19:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00002d7000-0xb)='keyring-](\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00008c5000)={0x5, 0x1, 0x2, 0x4}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000d5000-0x4)=r0, 0x4) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/sequencer\x00', 0x121000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000003d000-0xc)={&(0x7f00003bf000-0x8)='./file1\x00', r0}, 0xc) mount(&(0x7f00007d7000)='./file0/file0\x00', &(0x7f000064e000-0x8)='./file0\x00', &(0x7f0000c91000-0x9)='efivarfs\x00', 0x8000, &(0x7f0000b68000)="753e8763b7b6b3fe3c") 2018/02/11 19:22:09 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x40, 0x3ff}, {0x100000001, 0x8}, 0x0, 0x7, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000072000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) 2018/02/11 19:22:09 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x5, 0x0, 0x0, 0x3f, 0x4, 0x8, 0x18}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) 2018/02/11 19:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x3fffffffc, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x4002, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x31, 0x0) write$fuse(r0, &(0x7f00009e7000-0x81)={0x10, 0x0, 0x1, @random}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003ab000-0x38)=[{0x2, 0x100000001}, {0x3, 0x2}, {0x2, 0x4000000080000}, {0x0, 0x9}, {0x3, 0x7}, {0xa, 0x1}, {0xe, 0x5}], 0x7) 2018/02/11 19:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') memfd_create(&(0x7f0000aed000-0xa)='ns/cgroup\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e01000-0xc)={0x90000000}) 2018/02/11 19:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3a, &(0x7f0000251000-0x8)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000347000)='/dev/sequencer2\x00', 0x700, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000467000)='/dev/vcsa#\x00', 0x4, 0x800) socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000a55000)={[], 0xb2e9, 0x0, 0x5, 0x0, 0x7, 0x4000, 0x3000, [], 0x101}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000009d000-0x4)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cfd000+0xa07)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000008b000-0x40)={0x4, 0x4, 0xc7f, 0x100000000, "b516d5783b4af9c2f05c3750f388808107b67e24f60047407f1f762261c06002ab4c8d429e57f8afbfd3ef25", 0x100}) openat$audio(0xffffffffffffff9c, &(0x7f0000bdd000-0xb)='/dev/audio\x00', 0x20003, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001f9000)={0x6, 0xffffffffffffffff, 0x1}) syz_open_dev$vcsa(&(0x7f000092e000-0xb)='/dev/vcsa#\x00', 0x8000, 0x10040) syz_open_dev$mice(&(0x7f0000fc1000)='/dev/input/mice\x00', 0x0, 0x100) io_submit(r0, 0x1ffffffffffffe45, &(0x7f000085a000-0x20)=[]) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000fb8000)={{0xfffffffffffffffc, 0x3}, {0x4, 0x3}, 0x9, 0x399d9fbc6037ccd3, 0x3e}) r5 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000046f000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc9600}, 0x20) pipe(&(0x7f000033b000-0x8)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000332000-0x4)) [ 42.274613] rpcbind: RPC call returned error 22 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) sendmmsg(r0, &(0x7f0000ff6000-0x3c)=[{{&(0x7f0000129000)=@pppoe={0x18, 0x0, {0x0, @empty, @common='tunl0\x00'}}, 0x1e, &(0x7f0000637000-0x50)=[], 0x0, &(0x7f000081a000-0x170)=[]}}], 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)='\x00\x00\x00') exit(0x0) getdents64(r2, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f1c000-0x10), &(0x7f000084c000-0x4)=0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d85000), 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe53, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000002000-0x9c)="271a8bb3ce8fd1139cfe6bb1ed8b195d7b15bad07cab9d33aa4db99e2c23df6f13cf23d01064ca977a7a015d66a28d9bbc4b4695db3c7ce0cd642d4eb4c42e130a81df3422fcb367c0e2ae2ce92c1e39d8afb13c309fb7ba21a39f28917757bdab9f0b36fc2e830f9a7a271db7ee3164a71addbe841fda334d5928b99445be675dc60a653cdf0d1b90a8602477451bf82e2b8af3b8c35330bc39117c") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000)={0x1, 0x7, 0x1}) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f000000d000-0xc)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002d000-0x10d4)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x101}]}]}, 0x28}, 0x1}, 0x0) 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x2, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x2, 0xffffffff, 0xffffffff, 0x10d, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x338) modify_ldt$write(0x1, &(0x7f00002ed000-0x10)={0x2, 0x20000800, 0x1000, 0x40, 0x23, 0xf3d, 0x5, 0xffff, 0x93, 0xa0}, 0x10) 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000037000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000038000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="234da367fbe1ec77978836977b337ee2"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x1000000000000300, &(0x7f000003c000)=[]}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000016000-0x60)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) 2018/02/11 19:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bf000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008d7000), 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ada000-0x4)) 2018/02/11 19:22:10 executing program 3: 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) r1 = syz_open_dev$vcsn(&(0x7f0000360000-0xa)='/dev/vcs#\x00', 0x1, 0x10400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f3e000-0x8)={0x0, 0x4, 0x6}, &(0x7f0000f33000-0x4)=0x8) syz_open_dev$sndpcmp(&(0x7f0000f5a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dde000-0x2)={r2, 0x101, 0x30}, 0xc) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000023000)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/11 19:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000932000)={0x0}) readahead(r0, 0x0, 0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$vcsn(&(0x7f0000d71000)='/dev/vcs#\x00', 0xe5, 0x4000) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000478000)={r1, r1, 0x6, 0x8, &(0x7f000055f000-0x7f5)="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", 0x80000000, 0x5, 0x80000000, 0x101, 0x1, 0x2, 0x20, "82732a0d51fbe9d65aed2826bf697f22433ce896e8163eb706ccd5ada97cc238668d"}) sendmsg$nl_xfrm(r1, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, []}, 0x128}, 0x1}, 0x0) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b35000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000bb5000)={0x6, 0xfffffffffffffffe}) keyctl$session_to_parent(0x12) ioctl$TIOCSBRK(r0, 0x5427) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x2b) 2018/02/11 19:22:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bab000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00005bb000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00004aa000)="bba45b4ba338930a241bfb505deddd86b587629c804d0fc8887b52517e636cc7125668b4249bfd45324eda00eb30b1bb4af4d09dbf5257a393b2b3") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000e5e000)={{0x4, 0xa9eb}, 'port1\x00', 0x60, 0x20000, 0x1, 0x0, 0x0, 0x7fff, 0xfff, 0x0, 0x1, 0x8}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000f1000)) 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea2000)="240000002a0025f00000000000000000090000000400000000000007ffffffffef000000", 0x24) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000eaa000)='/dev/vcs#\x00', 0xffffffffffffff00, 0x0) 2018/02/11 19:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000050e000-0x10)={0x0, 0x2c, &(0x7f0000ca1000-0x2c)=[@in6={0xa, 0x0, 0xafd8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000066b000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000090b000-0x8)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adb000-0x4), &(0x7f0000efa000-0x4)=0x1b7) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000aad000)='/dev/snd/seq\x00', 0x0, 0x10000) r3 = syz_open_dev$midi(&(0x7f0000742000-0xb)='/dev/midi#\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f43000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000845000-0x8)={r4, 0x1}) close(r2) accept(r0, 0x0, &(0x7f0000efb000-0x4)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r2) 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000eb2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000ca000+0xa78)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getegid() getgroups(0x4, &(0x7f000012f000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x4, &(0x7f00003ba000-0x10)=[r0, r1, r2, r3]) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() clock_gettime(0x0, &(0x7f0000e3a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000769000)={0x0, r2/1000+10000}, 0x10) r3 = dup(r0) listen$netrom(r3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00009f9000)={0x1, {{0x2, 0x3, @empty}}}, 0x90) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00003e7000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000314000-0x4)=0x10) timer_create(0x2, &(0x7f0000164000)={0x0, 0x3c, 0x6, @tid=r1}, &(0x7f0000eb2000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000019b000-0x8)=@assoc_value={r4, 0x9}, &(0x7f0000df6000)=0x8) tkill(r1, 0x1000000000016) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000a6e000)=0x9) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000001b000)='/dev/dsp#\x00', 0x3, 0x4000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000002b000)=""/253) mmap(&(0x7f000002c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000002d000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f000001a000-0x4)=0x1002, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000013000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0x7, 0x6, 0x80000000, 0x10}, &(0x7f0000018000-0x4)=0xa0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000002e000)={r3, @in6={{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8f}}, [0x100000001, 0xffffffff, 0x7, 0x0, 0x6, 0xffffffff, 0x0, 0x8, 0x7f, 0x1, 0xa041, 0x6, 0x0, 0x0, 0x9]}, &(0x7f0000015000-0x4)=0x108) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000002d000-0xd4)="68be2f2d1211d8aa664f7721a0fc7b794f7bbf7741b1aa58d742e8b5015667f2744446e9cdde225a980e35588f6390f5c48c48df8397235d842e60a4c76eab9ed847e25fbaf2115e7d62f341dfb3f4097578b4796bd0bf19d3bbdbd0729ab305d9de718c42a46d04797cbde4daff8c971f9b60c1db46c47cae05f89e287518ad2bfdd8b7e48f78f17cee4385aa80b1319f3e6b45c6e6cce701211a8b3ee7d533e70f148fdd7eb5281bc2e33d85845518b3aff6faf4cfc3d2b0dce2023e1581736068a0b6b426a848244c0fea0c5e854ba9bdd237", 0xd4, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000002c000)=0x6, 0x4) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f000000f000-0x38)={0x0, 0xfffffffffffffe43, &(0x7f000001a000-0x60)=[], 0x0, &(0x7f0000003000)=[], 0xfffffffffffffe39}, 0x0) 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000)={@common='tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000001000)={@common="6c6f3a0000e8051409000000deff78ff", r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004b6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x401) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r4 = syz_open_dev$midi(&(0x7f00005cd000)='/dev/midi#\x00', 0x10001, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000871000-0x8)={0x0, 0x7fffffff}, &(0x7f00009dc000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000fe5000-0x108)={r5, @in6={{0xa, 0x0, 0x7, @empty, 0xfffffffffffffffd}}, [0x5, 0x2, 0x800, 0x3ff, 0xc61a, 0xcec, 0x0, 0x9, 0x7, 0x0, 0x7, 0x8, 0x2, 0xfffffffffffffffc, 0x48]}, &(0x7f000034b000)=0x108) 2018/02/11 19:22:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000000)="344a8302c6fe3c1e086bae99dc71f8338089adf25739b51871e7b9354fe8add90dafc66ddc8feaa9007234116cf3d5493f70275f898575da15f5bcc9f6e02cbe5b1cb540ac6cca33fc317f58097fd27b4cda8f6e16f9bc5688afc2b8c1a3b93ab0cd74cecf9f52c09ab192d92f08d9d5195fd7b7afd7bf2dc9ed9347a4e1457a82556d2816daa915beca7e3c24b1120d170ab36f79061caf5ba48d54193290221da9bba8db9531b336ee62356a91bcf4bf4aff1937b65cbab078278e222bc99e9a090d5f26af45e60a39c1aaef958fe7e14a6e79bb438aeaf479cfcef9f228aec8cc8e8958509568eab374") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ebb000)='\',systemsecurity-\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00001f6000)=""/143) 2018/02/11 19:22:10 executing program 5: personality(0x400000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b2a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a65000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000743000-0x2)=""/2, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000001000-0x8)={0x3, 0x3}) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000089f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="060000000000000000039d0000000000007fff00a10000000449fa00e2007e23"}) 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00009d6000)=""/51) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="9af1da774b7f180c306daf08e364e40fce2c17dc9221a3acd3e78575b015f2f142e07a219c352a62369f12a91d66067c54da4f53e64f6cda876b3636b6312c2aaa64d28bba53851835a45e773301023b10858a4349ff871eabad59409d41ec4779f8a2cc0e540353916757d9122a60bad023a8fca6ba9bd76b79a7c243afc16235dacb424252a2d674c3102bcd52946a5c0f63ec44b1f44e4e5377691a75c47f4828bf82b5ec0f2fe1f6c36e88c77cb684b35df09d2c1a48b4756cb595b68f80329cc517b5606cf7123c1e9db7430674588a491b52e376634209bbfc7cdc6b5e8363f6af4514e20c0969531840a9d9085108bb6b", 0xf4, 0xfffffffffffffff8) keyctl$clear(0x7, r1) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x97)="e39d824813cc74e2d4031949507fa2890451fc7f972e00715f031844c74f60fa1c3667f787edce7c6488063df6d60f3fa1eb7b7ccb805d27e54b8c93b3c68860d07563f581179458db1d19837439c319c84db792680612dee6f6027b3f48b9c4f5e5fdbfc90877a84c9f9384a83585889eada926452e057bbfe0edf53dee44d5f660c1b1787de12d971b0ca69d0f79de8d712d259d6532", 0x97, 0xfffffffffffffff9) keyctl$chown(0x4, r4, 0x0, r2) sendfile(r3, r3, &(0x7f0000002000), 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x200}, 0x7, 0x80800) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f000064b000), &(0x7f0000def000)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/02/11 19:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000826000)='./file0\x00', &(0x7f0000aa8000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000613000)) creat(&(0x7f0000070000-0xe)='./file0/file0\x00', 0x0) umount2(&(0x7f000034d000)='./file0\x00', 0x4) chdir(&(0x7f00004b0000)='./file0/file0\x00') 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057f000)={0x1, r0, 0x1}) r2 = semget$private(0x0, 0x4000000000000000, 0x0) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000a7a000-0x52)=""/82) mq_getsetattr(r1, &(0x7f0000471000)={0x1, 0x7ff, 0x6, 0xf2, 0x0, 0x1, 0x3f, 0xfffffffffffffffd}, 0x0) dup3(r0, r1, 0x80000080000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x3, r3) fanotify_mark(r1, 0x80, 0x10000, r1, &(0x7f0000fac000)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@empty, @in=@rand_addr}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}]}]}, 0xac}, 0x1}, 0x0) 2018/02/11 19:22:10 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000a78000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000269000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000f44000)=""/4096) 2018/02/11 19:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000061c000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003fd000)="890de4aaffd781908c7c899b79af992c5ce1d1e08bc5a09b2379cf27b05d208d976fd7d20dba0915af5d6c24c74a74d90f9fcedb01356bf3c6002a1f3a79daa5c90f7acffa9bbf510a322cbe41797a943f758ee76ad9a8e57b7c73179ef4d213072613e62b3d619c1cf98e1b215aa75884af86a355084e04413f6c6eb3354e", 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) bind$ax25(r1, &(0x7f00005b8000-0x10)={0x3, {"30b3c0694ee517"}, 0x6}, 0x10) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) [ 42.562574] sctp: [Deprecated]: syz-executor0 (pid 6451) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.562574] Use struct sctp_sack_info instead [ 42.595611] sctp: [Deprecated]: syz-executor0 (pid 6442) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.595611] Use struct sctp_sack_info instead 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093b000-0x4)=0x80001b, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getuid() mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000942000-0xa)="e91f7189591e9233614b", &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000942000-0x4)=0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000942000-0x4)="e91f7189591e9233614b", &(0x7f0000663000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000063e000)=0x0, &(0x7f0000941000), &(0x7f000087f000-0x4)) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000395000-0x4)=0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000942000-0xe8)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f000009b000)=0xe8) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000941000)={0x0, 0x0, 0x0}, &(0x7f00006eb000-0x4)=0xc) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000942000-0x4)=0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008d3000)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000941000)=0xe8) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000941000)={0x0, 0x0, 0x0}, &(0x7f000047b000-0x4)=0xc) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000942000-0x2)=0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000942000)="e91f7189591e9233614b", &(0x7f00002b9000)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000941000)={0x0, 0x0}, &(0x7f00001f0000)=0xc) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000942000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000059f000-0x4)=0x0) r21 = geteuid() mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000941000)="e91f7189591e9233614b", &(0x7f0000941000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000210000-0x4), &(0x7f0000942000-0x4), &(0x7f0000588000-0x4)=0x0) r25 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007c5000)=0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000941000)="e91f7189591e9233614b", &(0x7f0000941000)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getgid() r29 = getpgrp(0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000459000)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000942000-0x4)=0xe8) lstat(&(0x7f0000920000-0xa)="e91f7189591e9233614b", &(0x7f000020e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$unix(r1, &(0x7f00000b4000-0xe0)=[{&(0x7f0000942000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000941000)=[{&(0x7f0000941000)="a3300532cdc0e6071c769baddb2c178e442106cf885c8afadd8b96bae1b2fa54436d0527c8bcf3ca5c95ca377e01a92a6a801fc0eed1fb6d1987e94ded6bc3bda6bf3e29548bbc1ab498d10888cc3e5ae0a861094ea7b93ebf0b437f5c3e6d3da5271cb15c26f59351977d1630ab1b293554956885f03a26a17a8ccf588cf2dbd18b8015e7ec9eb24cd2e47060e943200e2ac013e4a78b939bb472b8e8c6666608c560ea30036235", 0xa8}, {&(0x7f0000941000)="5b26d4ffcaf1813cf29d061720537cd9016ea38bc7ecebe19518b1b19fcfce1278c6d1424b76e0a75fdcdbe9277609d57deebc84f6bc22ff33a9a27f93c52e8d582ea5cbb5cf92bf4416460bd19af87cb11e362a8fa84ec89d19c2ee04ee9ec061bf589755aca46769616fa79c0269fe2bd23cabec416386c160bf4ad7ca088867c5b8d55fc38613dd88ee6fa49abe591fafe947912862d1b1d46cb7bb88787a25ba0bba00d5d5c75980b6f523913d944fdcf6954405445e1efa3dc045b56f86d0b5f6bc389bcf7e723d03423463fbf755a44f2a", 0xd4}, {&(0x7f0000942000-0x16)="2732491fc5bfbbb2d3caf6c5615e43ef263ecd8a28a7", 0x16}, {&(0x7f000075f000-0x1000)="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0x1000}, {&(0x7f0000942000-0x60)="f314be5fc65fa1675393a82a43b54bf9e49d4d39e6400bbc2209a43a2c7eb71dc1188d829423d288be8941788f558a16a7e0253190402bf2d6811f2f9c56f8405d0f44d8314df6e5eae95498ffdac76c4fecfe94c0b41b63e906e2b13c37dd6d", 0x60}, {&(0x7f0000942000-0xe8)="3c91028122a474d8b5dc8bfc58404381d800d066316df74fe434dc0154508d79ed787d4526f7c067a33e0ac3fba6977b0c8455edcf8c843054a03ba2766a145e5f0225f4ea96ebfa45779d962e71485d62ab6197fa0dbbf6d8d2b6521ea6b84c1ea104ae84f571bdff6e0ac57c7f5a2a163c6f602900c5af0e0094ab77372026df3a311f1af7aab25291750f9a901a41a502d941b485121d2483e76ece5949a0efd72b7beb7d8eba6c49d502013053d1445f709061b8f18f608e34e1a803f309b97997d03271c443248a0576bad067ae04df9ef3348b616f51d3464a2c6bf05d17474c088abe16f6", 0xe8}], 0x3, &(0x7f0000941000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x58, 0x20000014}, {&(0x7f0000657000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000460000)=[{&(0x7f0000942000-0x59)="560b5a3646d9cd01f30c764e96f63880cdca2a7232500690fddb640e3c72c0062acfc01c2fdb796e8045f004a2dba6aae71539472fec222fad29cbeb6d4364182fb458a1857f7901ab45d105d6e7f5f7c22621a7673c143e58", 0x59}, {&(0x7f0000376000-0x5d)="8f8e56df396bfb0d796bff8730d6b1a636de8176465403a20de766e6490985e47bfa5ac91b93def970686d374289d48bb48931cbee034c9b834f3d9dc3e8b431080d31110cdd166e821dfb74aad6d037bec087ca70312ad676247be3c7", 0x5d}, {&(0x7f0000941000)="aa4d305a32de2e2a227b38591271ad93480f43babad5f7979ad955277fdaffc473846d9860582680bb2170d00b740a44bed0281618110707de7fcf07904c7d51643ddea104e1fbe3f387607bb5719d9e7c021b9eea17d7c5eeb20dc9a27a8d6e9d57afa287f041327345786d9b74e6fa1565ac1775531604afb6396204870842e223f53d08bed982cbd083378be469c7b4aaca5f84ee84c627c42b30ec236558eb26e65676", 0xa5}, {&(0x7f0000941000)="fc3a9aa597c1ae71d6e41e4e9eee7a9a174a1756a80f1f36fc59712825f556344093a974bba6764647a94e4b42466a6e68955b19ea25199283df93ad29b730e5a1b6f16daaa0de6383d0213af98894b6451184d5165db3bc56d1a07caabc6fa74eb8b278d2219b3068642661ac01b15430a64b7bf1a9f26b51f47a1013d56d4667cb52788ee268675d7438999ab443d4f8345c07d4b539fe5a521323eb14a92aaec979a96075ac522219c48fd0f431431b4ddb435ed0584937e2292932c5b385557dcc657de62f29f97f295be6cef4bf", 0xd0}, {&(0x7f0000941000)="5e1112ae53c8e19380d95691366e8510efbad8293443a15ce95d1055cd997c58e43a7521ebf0a32c86e1903d755a21696df12f825d59365d063a844dde39ac5aabc2906e8e06c097bd1e346b9fb926be019025597d2c459458d21f2120add60e8deb5bcfe7cc28c84cee8b3b733e7d5110ac4b3b39", 0x75}], 0x5, &(0x7f0000942000-0x3c)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x148, 0x8010}, {&(0x7f00000c4000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000942000-0x50)=[{&(0x7f000002a000)="7983f40bab41a97257fcedcd7c8a2094270fa44d61cbd3ced053838399a3ba45e24c5a4858d5e97233601293a0dd3488a18a391d1c251eb5f8c0024bb9b58f3614e72089a7fc6523764566addd434b4b6eff", 0x52}, {&(0x7f0000941000)="18d77ad100d346b70f462832872670d836895ea8ddf8a46f4f4753c8ef50f5e35d6a5c0703b1d38e10c7582df68b88cda9b729cf2b7a36c63c824a8d33f484b9a12a34ea8ccc0843b2659fdae75f473993412fcc65187789106be5908dacbd4eccef5a66b20d80b8d126c017a47b82260587065b5cc7f592f90adf", 0x7b}, {&(0x7f0000941000)="53542bbefb38fdec045203592a12ad689f6ca78cf0171d617e306c8821af1cf6ec768bf63c73d7f8dc508bab880d9891e5ebf5", 0x33}, {&(0x7f000067e000)="93d62231b2304fb76dd218005ebc858b9bbe8c33e036634ef1f02c4cfd9917dc6cc3db65902368d64430b85aff88dadf8e6970fce0078a2ec87159efe3dcaa373b32d9907bfaa185a87c7df3f6230153d65310d864b7ec521b4d752a32ee7f65e4e971c01ac561fa", 0x68}, {&(0x7f00004c7000-0x1000)="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", 0x1000}], 0x5, &(0x7f00004ff000-0x30)=[@rights={0x30, 0x1, 0x1, [r1, r32, r0, r0, r1, r0, r1]}], 0x30}], 0x4, 0x54) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r33 = accept4$unix(r1, &(0x7f000093e000)=@abs, &(0x7f00006a4000-0x4)=0x8, 0x0) r34 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000049e000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$LOOP_SET_STATUS(r34, 0x4c02, &(0x7f000037b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x1b, 0x9, "5dafcb3b9a29d133a6378ae4dcda9618d81c02a4dab1a83e9479ecb93a0c652606ce15e3f6bf36024ba7be2ae51454beac42b15d9ed0155ca0d7291050ece4f4", "2bd89ddd10f57650ba066af4b1dadfcc3dc8ed042e4c3116e176a685706ca530", [0x7, 0x40]}) recvmsg(r33, &(0x7f000012e000)={0x0, 0x0, &(0x7f000039d000-0x90)=[]}, 0x40) 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000007b000)=0x0) fcntl$setown(r0, 0x8, r1) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000033e000-0x8)={0xe4, 0x1, 0x3, 0x7fff}) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7232000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a07000-0xc)='/dev/amidi#\x00', 0x4, 0x1) epoll_pwait(r0, &(0x7f0000765000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x10001, &(0x7f0000bdf000)={0x1f}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) stat(&(0x7f0000742000-0x8)='./file0\x00', &(0x7f0000d86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000cd2000)=0x8, 0x4) 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) ppoll(&(0x7f00004d3000-0x10)=[{r0}, {r1, 0x226}], 0x2, &(0x7f0000ffd000-0x10)={0x0, 0x1c9c380}, &(0x7f0000781000), 0x8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000247000-0x38)={&(0x7f0000c77000-0x80)=@generic={0x0, "ab71bd91e219a868331775a7fef8b686e3fba58825ad8c0497019d48d9a7b7aeed284a0da1ddfd656fd2b472e055e28c1b56ccfdc0d9869db9b262848b492a511fbe4a059b472efb020de4fe1913d7ce29d230e3efe25d56ffed48fd01c59c32d89da6d455cf0d67fde4ef2941f22da6c89afa3d4d04a3b77ef3e415b115"}, 0x80, &(0x7f00005a8000)=[], 0x0, &(0x7f000057d000)=[], 0x2a3}, 0x0) 2018/02/11 19:22:10 executing program 7: clock_gettime(0x1, &(0x7f00001ac000-0x10)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b7000-0xb)='/dev/hwrng\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a78000-0x18)={r0, &(0x7f0000001000-0xfe)="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", &(0x7f0000903000-0x3b)=""/59}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0xbb, 0x4) [ 42.705421] kauditd_printk_skb: 3 callbacks suppressed [ 42.705429] audit: type=1400 audit(1518376930.357:39): avc: denied { map } for pid=6483 comm="syz-executor6" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=1180 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mlockall(0x2) futex(&(0x7f0000e62000)=0x54, 0x7, 0x0, &(0x7f0000fd8000), &(0x7f00003b8000-0x4)=0x8, 0xddb3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab7000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000b46000)={&(0x7f0000c68000)={0x27, 0xacb5, 0x7fffffff, 0x7, 0x3f, 0xac, "3cc8dddb3b7ee960b03408f6093bc7e725f128b6d2240af4595f03cbc07eb53bab6b43b5389e363e09968f34a783be4f7a010f1e8f45de56f66632214670f2", 0x7fffffff}, 0x60, &(0x7f0000f0b000-0x90)=[{&(0x7f0000987000)="45597d19e25307c8a54d03a5a04f10c859a22f726585d8d5faca61653e10e8064fff6ef36bfb07406a6addfaadf01250841a4ee1242e39d3ea9a7b42a9b0c9e11b38868c50a6", 0x46}, {&(0x7f000058a000)="5e0b6a91e916a5675dbb4acfe164c4d6543e226d7d15ca0797ab0e736e955aa48c42730e80bcf19cd1ca353f270a13db14962d9ca9f92e4aac4451ed3a886c445b021568a11e7362e86e1c5107742e3b8487c762d563066e9e55eed49ff404890b3345e38ac0", 0x66}, {&(0x7f0000a49000-0x50)="9e9eab5bb44f1cbd7f2a7d0bb4fffcbc397c449c1d2c164adc5241cfb9ed0318c4a9e2d875c43286d0b7c1776089eb37daef5250b2c553f5f7c8f4dcc2607cd399db426be86e97ea3b24997e0c7a58cb", 0x50}, {&(0x7f000068f000)="d10dcf513e7484080d9b165af962861421fdd612b39995aaeedbfa32201837716b702d6dae51d28a40e1302be611168d11a64840db344171fa099eebfb73bd76721ceae4b2bfb4965c06be924d20988ff59f379ebe187ed8633974c67cda9706d565183f5553d33540d4c9c355371be5976876a1517e67fbf33e79bb537ea86cd9b3097e806c7dc230d694f602e2ac0524fb1879", 0x94}, {&(0x7f0000995000)="c33ba5686edff49c972013a674e2853214efce5724b89dfaae540e89f095bfb3d5dd633172f881b4ec1a865a9f9c385d663109c234ed46099d0bd5a0706d5a926d594897adc10f03287ac3563dfc3ef8c19464fe5d279107501ae75c2f7d37c39e9f272b6439f22993543c57ba47a6b720a80642ffa1a0440615c55b7a3b6c2dfec3cc2d1e6c7b6d8001a1d3314fd1565a1eb06abe4e757b02ff6215310f220442f14eba2cef6c8377d869864c27d0bcf36fc6822e205200a962303d30d997e963cf64e050c638df06679140ee8be45d3c0e6e90de40d616be6c683ec3473e304715332d3332", 0xe6}, {&(0x7f00002cc000-0xfa)="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", 0xfa}, {&(0x7f0000db9000-0x1b)="b9114e88206073fb4543c0446f1eea942efd115a94c8190ed71346", 0x1b}, {&(0x7f00008f0000-0xe4)="6b9d55d4277264b058f83657a853a3479e36114c467b227a014599832f4a6b8ab1e34c625d68d9bc45e1496387a980906720b59e6daf506520785f43b8cf168033677cb71e40a49b220cb4ea73eb367aa18b3f9fb289dd3d55c7cee0f779a452ac4a0e661b9bb8ad2125620a2bf964cb28fb658966c56ebd7b626842ca2f1771e54416aa93fa5f218fa63555f6f6f9c7016ef9adde3a3e5366b2e5c77d028fff1472b3fc9c9547ce28ae8bf385592723bc10552a95c64a98f395c31aabfcf32d30397ea044ed3cef1e6206f77596551ae02f65e4f5ccebe732e2d2683756ec4c79a7efd4", 0xe4}, {&(0x7f00007d9000)="cbae46a5414dc83453ca11af2d2734b044bb488871e056cdcd4d038e9b3cf76546dcd037c577bd0287b8a48b52b57691d73dbf399492d383944e5bb5", 0x3c}], 0x9, &(0x7f0000858000)={0xc8, 0x19f, 0x80000001, "d1051f26739502d8dd871e7900cf5cceae000cdcda7d6acea20b9428b55ef44553f31c0073ddd9f62e57535e3adfb3e9a1c5b45e1c366b393df9898c88f058864d3d7b440b11b9d8dde4bcbdc5ce614c4d7066b27f01a794203ffc20dde5dd21acb11185af884bc55bcc54dc669e805c25fecf37838576ce60ec64d57198b768e0482b4c49456bd87d44ffe6749c6f3d31909c1bd64d2750cc2a6a8220b3578c9b728dcad1e511a0f96f2006b4b0201d50"}, 0xc8, 0x40}, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d95000)='/dev/vga_arbiter\x00', 0x40480, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000089000-0x4)) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000025000)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002bc000), 0x4) 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000975000-0xa)='/dev/dsp#\x00', 0x200, 0x22000) sendmsg$rds(r1, &(0x7f0000aa1000-0x1c)={&(0x7f0000957000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10, &(0x7f0000b16000)=[{&(0x7f00001a5000+0x477)=""/172, 0xac}], 0x1, &(0x7f000028b000)=[@rdma_dest={0x18, 0x114, 0x2, {0x6, 0xfff}}], 0x18, 0x10}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000718000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000227000)={0x28, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@generic="8557b00bceb148c7ac882270979dc1", @generic='?']}]}, 0x28}, 0x1}, 0x0) 2018/02/11 19:22:10 executing program 6: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f00003b2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x100c0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000cf5000-0x4)=0x6, 0x4) get_mempolicy(&(0x7f0000001000-0x4), &(0x7f0000006000-0x8), 0x8001, &(0x7f0000005000/0x1000)=nil, 0x2) 2018/02/11 19:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007a1000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d04000-0xdd), 0x0) 2018/02/11 19:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) readahead(r0, 0x2, 0xffffffffffffff7f) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00005e1000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f000011b000)={r7, 0x1}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getuid() fstat(r5, &(0x7f0000134000-0x44)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') getcwd(&(0x7f0000cca000-0x49), 0x0) 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a4d000)='./file0\x00', &(0x7f00003f9000)) r0 = accept4$packet(0xffffffffffffffff, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00004c9000-0x4)=0x14, 0x80000) fcntl$setpipe(r0, 0x407, 0x7ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000af9000)='./file0\x00', 0x20400, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e6b000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00002a3000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000afc000)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x3, 0xb5, 0x2, 0x80, 0x80, 0xae, r1, r3}, {0x9, 0x10001, 0x6, 0x2, 0x3, 0x7, 0x0, 0xc801}, {0x1, 0x7, 0x2}, 0xa, 0x9, 0x1, 0x4, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x6f}, 0x2, @in=@broadcast=0xffffffff, 0x6, 0x4, 0x2, 0x2b, 0x8000, 0x497, 0x40}}, 0xe8) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00003c0000)={0x2, 0x0, @multicast2=0xe0000002}, 0xffffffffffffff1e) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup3(r1, r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00003b7000)) 2018/02/11 19:22:10 executing program 2: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x0, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) munmap(&(0x7f00009f6000/0x2000)=nil, 0x2000) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00006d0000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000aec000-0x8)=0x3, 0x7f, 0x0) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8800, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000ad3000-0x8), 0xfffffffffffffd6e) preadv(r1, &(0x7f00009ef000)=[{&(0x7f00001f2000)=""/98, 0x62}, {&(0x7f000012d000)=""/38, 0x26}, {&(0x7f0000666000)=""/14, 0xe}, {&(0x7f0000b7a000-0xa0)=""/160, 0xa0}, {&(0x7f0000fbe000)=""/151, 0x97}, {&(0x7f0000ca9000-0x80)=""/128, 0x80}, {&(0x7f0000ae8000)=""/90, 0x5a}, {&(0x7f0000362000-0x4c)=""/76, 0x4c}, {&(0x7f0000f5c000)=""/79, 0x4f}, {&(0x7f00004aa000)=""/98, 0x62}], 0xa, 0x10) 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008d3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00004c2000)={0x4, &(0x7f000094d000+0xb5e)=""/185, &(0x7f00005a8000-0x3b)=[{0x800, 0x23, 0x0, &(0x7f00002d9000)=""/35}, {0x7ff, 0x98, 0x3d1c, &(0x7f0000ffe000)=""/152}, {0x0, 0x1000, 0x100, &(0x7f00008d9000)=""/4096}, {0x100000000, 0xfe, 0x8001, &(0x7f0000e96000)=""/254}]}) fgetxattr(r0, &(0x7f0000e0c000)=@random={'user.', "9900"}, &(0x7f000022e000)=""/37, 0x25) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a16000)='/dev/dmmidi#\x00', 0x24, 0x40000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ddf000-0x4), &(0x7f0000ac2000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e1000-0x9)='/dev/kvm\x00', 0x0, 0x0) sync() fsync(r1) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000291000)={0x0, []}) 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d33000)='./file0\x00', &(0x7f0000d34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d35000-0x4), &(0x7f000086c000-0x4), &(0x7f0000d35000-0x4)) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb1000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ee8000)={@common='ifb0\x00', @ifru_data=&(0x7f0000af7000-0x20)="d77a11bc7c5f10536a42f24bed0fb1641300000000000008001a7c97866f2261"}) write$selinux_access(r2, &(0x7f000004d000-0x37)={'system_u:object_r:bsdpty_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x35}, 0x37) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001e7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000fd5000-0x8)=0x2, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000fd5000-0x5)={0x7, 0x1, 0x53, 0x230}, 0x5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fd6000)) r4 = getpid() r5 = getpgrp(r4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r5, &(0x7f0000fd6000-0x30)={0x30, 0x6, 0x1, 0x5, 0x0, 0x0, 0x10000, 0x7ff}, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000d59000)={0x0, 0x4}) 2018/02/11 19:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000076000)='./file0\x00', 0x0, 0x88) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000090b000-0x8)={0x0, 0x9fe}, &(0x7f0000b4e000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000621000)={r1, 0x86}, &(0x7f0000870000-0x4)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000d2a000)) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@generic="9414909d52042bc175b428baeb2ec8ea", &(0x7f0000969000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x100}}) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000d81000)=0x5) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a86000-0x9)='/dev/sg#\x00', 0x7, 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000641000-0x8)=0x8000) sendmmsg(r1, &(0x7f0000f90000)=[{{&(0x7f0000908000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x1, {0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x3a, &(0x7f00009a5000)=[{&(0x7f0000d8d000)="7ffafb03d8a0168faa024729fd978cc429ba4e7d8472c350e76725f4b74ebcba79b9ec5fd8bde91a80bcc966fac3ae9b57001946871e67f7534a98d0e66dfe005c656f776c08b98b89ff3dce138758bfee294ab5c91748bfc96d5824bfb6eb562244d629", 0x64}, {&(0x7f0000674000)="b999656d0cc16abe40c4ebe033ba8c9f206e8ecc350b0052325265512b534b7b9c047189aafd00e0b59f2fcef0e41297f1d7f6e7420ef1a4912f2fe7f8e5f231fcca086eeeb97b3e46ed6ce39f4515926870945e5346566662d7b7026b80703baf6c8e5eac551e5f3b5875f0f9", 0x6d}, {&(0x7f00003ec000)="ce4a2b9242da60ab60d50751a13a4d0f15df072de47922b115ad6e5a81c9dff70d08a064a7b8937aa5086c64f980e0e8f80c2c686c8467cfe5df289176e2afbf748986f5e84092441c3b755a67fd78f11e3ef6638b6d480604ad735a289459791c5b209bdea94ddaebcf2e450e066122b1c37dba9aa25a2bdd683d40d229e8c3d3b5674a44180a13c56bf69df7db877a0aa35e6c4737ec751354f608ca4c297136", 0xa1}, {&(0x7f00000cb000-0x25)="102393894e97a70c4bcd5e9f2ba187dc5638f1a94aebb7a8c1500f30e29a3c43bc2a27f7c9", 0x25}, {&(0x7f000097f000)="27225080a6d8e7e4595b337276362fdbca5bd55b7b9c719417d44e765adc37866ff40825898861d8c6309d8848d3bd49f9cbc11be54e5aaff6ef60a8a14d1f3390866a0440654a37182f97f0cb18867e0fa21395737f8078a7c3b5da501f18d3a6bc81e354af8f04e9cb7b87a957290c22d72a4f405d6a039749cf5c399fdecae4d6cadd81904b350897ea4e5d4387d429fe3bea31f9e48699d0eca819716281f7614132b7cfa9109ef55f8d77092ac7a0ade139949d5d047d7fcdebd47111c16b42", 0xc2}, {&(0x7f00000f8000)="97372e47845e007b32596018e500244c4dd13e11898616906cf9649ce50d3f56aab2f145ebf2a51cb4cb9e2cfded4bcea4f963d674b7e690649789a188658e72f33e4089191149408778137872c57c02d826353fa02b109c9de88bc5939b408752c8d261ee96c96a04bb7af55a58dbeeb204197c18254d4447f4f6cca2d0847e299fdb01f79a7843", 0x88}], 0x6, &(0x7f0000b6f000-0x1380)=[{0x108, 0x84, 0x2, "6cc91d52dc60eb6318ecd94743c0b37627ed12e7452b669170693cb73716e587b877f6898b99d25bfd4797b84eda6e29f67619a43d2cf1213c5939249b6d5966db56e2b50de20e92f5f352b687107f6b215b09fac63174b27d03efdf6e5f0137f4081966a164833d2d0ef5af9a94e59b47602a6c064384c30c919644fd4f1fba29bcec852e0728f9c02c67a5e20033eb8c95424533e82a26d9f8ff4c4d1456df318538cf58192836e13a35ff5c7ab945cce1ceba937953dde9dc3765a08c54e4e5e55ab05e3a9057cf2fff8bca9c46519d7699eaa4bed411a1607a6e3964270a305c02d1b090cd98fdefd125da765c752a8e33105f"}, {0x30, 0x10d, 0x10000, "e87d55ef8d637098ff1d71ec50412499ee4ef50338666233247a47236b2f"}, {0x1010, 0x0, 0x6, 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0x10001}, {{&(0x7f0000d1d000)=@ethernet={0x306, @empty}, 0x10, &(0x7f0000294000)=[{&(0x7f00005c0000)="9967b4deb82e997245ef45deda54a17b0752a2539e210854f921afe2311a54f668df84330a7787338cb56a858b2c26c788c13b1cd45f77582b261879645999217f049ca8f38d5670760cbe15adba928e8a746356fb624e20d1c8192ef777f8391028abe11193793ccbab92c7dcc4231af21ed7658d2c1cf4439266940529c6aea8480adb2317e70e6e85d7e82c98005e312aeba7041313d5995ce1791aec531b773544379ec8f561cf6a30cac6040db555c0d21f7cf51422bbc781f1459845b6671b8cbf7055de1bed1278e02d8382b2", 0xd0}, {&(0x7f0000b09000-0x91)="11dee3f627256d96e94724afd96380e6bf8488986956f80998bfd586819061e2c0d54b3a9eef4c32ddce6b38a0e360e41af914024b99c681654eb56ef1c4563050c9a4cbd5d1899b0ca114b7e06395aff2c718cd43672921b267e1aacd2c33ce0d3e5dbad24bc4f5322e697a9e71f613ab4f62ae1feaac147697ca4a04acd002dfa8f00b684b62ed9409b01ced07cb60cf", 0x91}, {&(0x7f00005dd000-0x20)="26ecd7e83354f7c7742de685fc65a148f5a188a919f9142d5db0c308915c970b", 0x20}], 0x3, &(0x7f0000949000)=[{0x28, 0x110, 0x1, "0402e851a62d2fe2f5285981791e3f0504b9fca9b4507ee9"}, {0x108, 0x10c, 0xfffffffffffffffa, "098892ba7f58725c3581a5488074b2543064abe4d557a8504ca13b14b747cb45ab13d20ae486b222489f85ca135940dbfebd88432445cd7f01e16b6191d1141c3be14bce440e40d4c28fb312df32e69484493fdf01b82d3bb56540ca59cb2167118aec3d3f3e49ab9be63b24847421abcbcd73bab9ecfd4552029c0dbadeeaf71d66853cf8997f720aaea813be38a00c400ca90a890d6eccbbfb9c322f92473031ffe264fe9b51eddf514625b78f101002be41a5ec69230b948404d93b7be33fc7b787013efb60723b66ea2c751b69116a5415e98dd408ef2ea9d6fb641e237c04a715f9f6495fc278bafc542d04a68e764c"}, {0xc0, 0x104, 0x0, "7095383f15e2a88ac6e3f726f8de56102242ed2ac411e0ee20e79b4cb6ef9b15ab7246235b9d3a3fcffcbc6516d5238a68adb8a5fc7097bbd61ef75c4b7e2a199fb76775b81042f4270c19a79ce932ac31659f876adc0d00c7c35831fc9c4480f9aa25e84daf1009b034e0d31a4e2d456d4ddb7d35b19f3d7d4f1d223fd2c054d10ecc99d1842e4d5a793e7595afa9faa5a57ab47079adc867fccee5ba11f9fadbf18da3d9ac246c8e258222711854c2"}], 0x1f0, 0x4000000}, 0x4}], 0x3, 0x0) iopl(0x400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d56000-0x4)=0x100000000, 0x4) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mq_notify(r2, &(0x7f0000c81000-0x60)={0x0, 0x3a, 0x6, @thr={&(0x7f0000ef7000-0x99)="631330f98492bab04cb6651e31a4fd6c2c97a15da029357fc0b832de5e6685d7b3004be8a13e2576ada285e32ac106e13bac2d8cbcb715882a546154849bedc6fee34226dd111a2122f5957813101c166444c55919ced1232224349b0b8911eec55e50910630fe988aa097fca07eac37b1d34f987ff54386798220e8d5eadc50f15f5204bd2c5f885d5b7c6889cdbdf1e8a4ac9089f94a3e14", &(0x7f0000a38000-0x4d)="9b9c3f7ad9bd53f425d72f0df6dad189a727a60f0dd719f3964c9ba2fdc56df1d138189d5ec395e754c2ec591bea7ab62d85ae1bbd0db27f9eb65be1c9303d2b05c6ee69bcb89c5093814cbb51"}}) rt_sigprocmask(0x0, &(0x7f0000365000)={0x100000001}, &(0x7f00006a9000-0x8), 0x8) prctl$getname(0x10, &(0x7f0000672000)=""/93) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a83000-0x40), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a7e000-0x58)={0x20, 0x5, 0x4, 0x6, 0x1, [{0x4, 0x1, 0x1f, 0x0, 0x0, 0x4}]}) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000d54000), 0x4) 2018/02/11 19:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x32, &(0x7f0000001000-0x2f8)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000d31000), {[{{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @generic="a4e18f8e98e0f8bcb1cb24387135dfcf", @generic="52507ed8f6d17a8732ca5a97802c8acb"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="0c3bd6895df9faacfb3abae1b6926af3", @generic="4bc90ca780807d9bc6a0fa31752151f0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x1) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000587000)) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000004000)='\x00', 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000005000)=0xe8) 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0a000)='/dev/hwrng\x00', 0x200400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a4d000-0x50)={@generic="01501c0e408c9ba9ee2a2070d3ecb89e", @ifru_data=&(0x7f000045d000-0x20)="8365c117fc0fa4a762a20a4552082ebcd82e1b01fec799762fbe31dd3833d20d"}) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e7b000)=[], 0x2000000000000287) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a7b000)='veno\x00', 0x5) writev(r0, &(0x7f0000fe4000)=[{&(0x7f00005b2000)="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", 0x600}], 0x1) fcntl$setpipe(r0, 0x407, 0x10000) 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000002000-0x80)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000000d000-0xd)={0xa, 0x3, 0x7f4f, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0xdf) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x5) sendto$inet6(r1, &(0x7f0000003000-0x33), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 19:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) nanosleep(&(0x7f000011f000-0x10)={0x77359400}, &(0x7f0000047000-0x10)) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x2000044) bind$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000edf000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000064f000)={0x7, 0x33, 0x201, 0x22, 0x0, 0x1, 0x40, 0xe7, 0x0}, &(0x7f000034a000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f0c000-0x18)={r1, 0x8, 0x0, 0x1f, 0xffff}, &(0x7f0000039000-0x4)=0x18) fchmod(r0, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000804000-0x4), 0x4) r2 = syz_open_dev$adsp(&(0x7f0000a2c000-0xb)='/dev/adsp#\x00', 0xc9, 0x10000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c16000)=@assoc_value={r1, 0x5}, &(0x7f0000807000-0x4)=0x8) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x601}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000733000-0xe)='/dev/admmidi#\x00', 0x1000, 0xc0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000078b000)=0x12dc000000000, 0x4) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000078b000)=0x2, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[]}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x2, 0x0) 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0xffffffffcb00c35f, &(0x7f0000f85000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000451000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000d82000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008f9000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r1}, 0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) r3 = socket(0x400020000000010, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x29, &(0x7f000071c000), &(0x7f0000727000-0x4)=0x4) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000685000)="44de8ad2a9ce71834f5793fe4d71eba2ebe62d4905ffb97db1b50484a3", 0x1d) 2018/02/11 19:22:10 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00001e3000)='/dev/ion\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003d8000-0x8)={0x0, 0x0}) setpriority(0x0, r1, 0x0) 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00002be000-0xc)={@multicast2, @empty, 0x0}, &(0x7f0000461000)=0xc) r2 = syz_open_dev$vcsa(&(0x7f0000175000-0xb)='/dev/vcsa#\x00', 0xbbd3, 0x40000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000660000), &(0x7f0000754000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009d9000)={0x2fa248fe, 0x10001, 0x7, 0x717d, 0x4, 0x1, 0xcb5, 0x9, 0xa1a, 0x4, 0xfffffffffffffffc}, 0xb) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002c3000)={r1, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000030c000-0xc)={@dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001, r1}, 0xffffffffffffff17) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000081a000-0x8)={0x0, 0x1ff}, &(0x7f0000ac3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004c8000)={r3, 0xe8e}, 0xc) 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bdd000-0x8)={0x0, 0x7fffffff}, &(0x7f0000a08000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000a4000-0xc)={r2, 0x0, 0x20}, 0xc) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) pipe2(&(0x7f00004b8000-0x8)={0x0, 0x0}, 0x800) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f000076c000-0x4)=0x7) write(r1, &(0x7f00007b0000)="01", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000547000-0xa0)={r2, @in6={{0xa, 0x2, 0x8, @empty, 0x6f99}}, 0x1, 0x1, 0x1, 0xfff}, &(0x7f00000c0000)=0xa0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000784000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x20, &(0x7f0000003000-0x80)=[{&(0x7f0000002000-0xc5)="f59be8d37bcafbe84e201ca23829ec98f112e8ab019fdb804bf9da63f84eba044c7866fae47d1ebe88a7552bf9cafca1db67e8e48500ee321552deffcf1eca37da8041788150616c27d321dfeb583655ec8e3552ddda15ed1a4f9aae380109df22853850af94fad60b7e322211fb49de35e55eca74ec2a305c859cd31f7f0b55478aea348669a0625b5d6ef54c5e6021f297c524e97790f29e1b96de1087f0771b45525a50f717cb7c35b3343470d72c987e8a09a95ecfce40e25973fa888b2aea1a4bfd7b", 0xc5}, {&(0x7f0000000000)="f62176b8ecdeedfe3b98010dbe53e898204ba2913c2c4a9484540b4be1062554b7a1ad30cdaaf35ff7e25383b3a462ecdf351252be73f4c9733289fb84bf0fcbb8bc8c3723bc1f21847cfe01d05356b5eed3520a4b768607a58b93003715adf18928078597daea3057cefdc7c3ad1ef7f03918e9d00b27558a1023b85b5b0e657d02085b39cfdb278df3320b953605cf1c51c58aabab6c12d73047f6b020acf5ce2ae318fb79b2e44d4710d82d07d771d140943a2a5aaf2d7e443e609876e450b2d6df0837075a04bf89f7d99cd0ac70a0b678db0f90d1fa8bdbf44ab660b5248aed05b30530bbb441bc3defaf6b16c72bb43aca0180efd9026e9a9c1c3f48f59b924a62125d3e7deee2050195d3293328565a0f05930da8a0c4625d3a2f4807411e26a3866faabe15444bfe69464b753d466051281ffe14e0e051192a66708504f928708cbbb491b3520369a33fb7e7e62c01c6a3ce9d53f717418b92f6cd94e6c5fb9f2e40b21eead0ae2ab6d7f9d6beedc1da9bf10aa3aa89ea88b1aa68694c68c20d33397da66dd5af7271947c7e4c40b0cd51d4b8aea257ef1b5ab553a707463d5d7cbd941813770bc742aafb10ed1ce4e86473e0acc9cb65ce61d45d036b9c3c3616924293b27f327176eb55e320d1a117e3b849d2850feb64006ff28c5bf9edcec89ec624d865f0e16406fb635c8bf7e5d68a680b64d5b613fb2d9e39d826fd19ffe6dfb94def98cbf9a1dc1b151a9ea0a99d4873045883685cf3421f8086b67b019c583291185554fb55c62717c90e9dbecbc1040e0d5c167a9ff97fa9ad1d8de9a7a907be3fb0205a0dc0e4808c84535aa706b10d09589d3d12ddad085ce5eda591cdd9ebf824ffdf7b8feddf895738cb78d53673f51c8f31dc2cb1776b1e8f848e500185fe0c9d2c1496489f5eba80802803f0d9f7d134318060343bd978d38a70f63c2ba059bf6eb06a417a595088d302c439a3a77742ddef9b8439f5a27bc24fa3377ac792297c7fcb4d3d83850c423de8cda4d5378ecd8450d2e6282cdae6bedfd6c6b81b809a053f0fdd2183987a35b09e54205ca00211fcc98e40a4f25f886eb65374aee31bd29f70796d612873af135dfd8c503142ddf28ff1f423d6a803a107fdfb3120390963e2d6f961c50cd397e40d85630cb5b17a51141d7d13cd797f02c04cfd0b8291662534e4771e0dd980ac7659dbcc60a2025b76caee97b19924f594130bee7066460503626cea80b3396e9d4d555f2f2782d10b052cdda77537eb7bbff385d67c5169f7d8bc47af82a331e2d71737049d999b41c7ce473c34b9b643dd607573e96746613ca01ca227c4ed546c2cecb63c45510776f87ec98621af0a52d12e19d7c65a72facf3d6ccdf24ec0644f44d3e5e917b6ff90b946bfe356a35448a82249039d1397f67daf9f6d822db5d37536edad47551b7e00560e4dc4155fe79e4afd22eae6722909653f343881b8430fb879d60b0cb5a377bbb642c6dc30fec71c97c11260930c068ef1d62717e85f32902b95bfdbc3c72963d2f7704afd67c812b115d7dc0b02539e3685e3d87760f83921ca3f4b32fd7705ed92ce9c0e24d56d3dbd1876156a9834fa0c284d187b67e1b285c78cb9de6e87d9e5cb86f2a250b4f64e9a9a1aa3eaa8697a46f8d8d56e25d0fcfa171465a6ee598a617092f87144c5811a27c61b29ee42e6c6c09c7a9d8851966fa2462a45ad7000afe5796c0b67452924da5eaec4f79fbd95a426e2030b45883ec5908a54ccbdcf784ccc027c586a2d8876718011e14ab0bd4d75887a28827e3f768c6b80eea5db982387754226a02e27a1a5a452031b48f16c8da1c58ee6815bdf88eeeb580976afff14e1bf8f84c6138e92c2e6b4a483e79b13becc4c6c6aa83b8c6df3c56ec79de03269f938cf3a72e05f5c415f14704b90a69e6ad90f7aa31781fd62db0decd858875b7bcbd99243acad5b7126184b8f5aed3f67b35fccaf0c99eb129bd6010a247e38b57045955bc0ee7fea411ebdf251e9fe58022e4763b8172d7164286c3a92f5e458008bf630de8f33737f6f0500ba4c5f59144721f8e4165dccc312377bd9cb8aeb03ce579ad10f30aaf8e6de9efd3ad89c33ea16352a063b553a2f8a395498acb8805caf7f1681d839d66feeb25064040619f2056f4f45b8bc469a01f49aadeafc638fc8df7b17a80da8b292300550732b7e6bf1359d9a246dd924ca52433dbcbb9d5540f456afc55ab94a5736134e58b5a5789c7c131f4b09a698fa263be4bbe0154f097e3f310a1c9232f1f552b4a8a0e7e517908d5f5fb24facd986aa7845e967fcf96016408a63a110456e909b9713f4a2e49ff95024162769df28c059b45bff74722d4219a0790472fe19f283b1c8e00604701f8718e2bd388f08f0b8b111091705246ebb6acca8e90c44b2f3ee1e7acbca4163dc073860113da20fdf21cc96d15f970d4fae92c7cf3b849355336c9e8995e454b07db784ddb16491a08b8c928185b050cef0e4beb47582122a07d1897c57c7947c28c79261d05e4448d648cc9a0c2d356b6ea7ff2c61c190154b724efafe6b25a55c557da96278a9715bda71a890cc934b5e1c0c96b96f792541c70026940685e003921789c3a30315cab020d30012ed93302d545656489bc45fe362948e800aaab2f8c26dca157cc8f6ce40150db83631b163ce989d45144c3ed4cfe957d9e9042ce26c17bf4482725b2797bbb57331bc37d9bbab507a3b7e2500c86a1dadbab00c65e8cb0fde4b5c7dea981b78e4d07bc977f62e831fae8e238b2183bb1da56c1d46d994c165cc0d6eb9f70c0f76efbe4d2d51aba1988f4e47d42c63816c31f8624968c8da5f03cb0aa4b133e555d2d39abed642d0024e90f88dbad9e53dc87e40550d2aef0878f682075c7fad3656c7efa73698618baaa4a1ea8fed93f143933831ba37a73b8d1a014f41a695d07a5550553c5c4860b2810d8ec487debbd2cfa1984b96d00e0725dec124b0a6aa875d1ada01053b1407071ce4a226425057a65076c7554af1f686c0c3732a730a98b2b85aab559dd065f0f3753a324baa525b9f8b8798eae183d107db2910deae89af5ee62dc34ed393da2800a03338c9927dc6dd72b5d28c5ff75e3b50d2e85ddfc4cd9e97d9c16293f3fc64cfafac06442f2e1923cfb52e98f4778b871ae4d15d2fcfbe571e0252006321635bdcab08c713d5759730d461f144aa46499f90c385d17266bc66e1cde3b594ebaab5a404ddeab658f7654ac0bbffa201a5c0fe53f8324ae83e196fa1fb6615fdd227c110125dff50b9733a706bcc7138bbee85a140f125ff01f6bc3a91c0869fd8d78aea80f80dd533eec0d9013e0ea01049382f89c3b3604dc119e2380ef7673d7b773a27b024ac3bd164805cdd50e97faf5378bcc54e4fa32916da0641f90fbe719698b0f40836030dcd4741c1ca641ecafedff6b077ac2141076306c4980801bd16638f8d41766ff16751e95e8b48d3a146265cc2aa1a33c8fd6e51bf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{&(0x7f0000003000-0xe6)="8eb147c5f70d24facb8fb27ec5b92699bf62f6776160492e289c075669d707bb0689dd8b0f8b4fc10e075682075eff541468455a363a1113541d5d90db14d006f95d3dfcce3c8a5afa2b9856e7f9e938374337b5028dc03b298ebf0129f45afc496676354519244e921149783e97730a4f22f8c14550d9683d601dd3e7085a83ffb0984c7b503bd1c5c883c748ccaa372b1c44deaebcbe5e18824ed0dac78c6c692960539b3e8cbaa1f951a56a30766fce343ab5d4d322ed4197d0e0df5d42d532a3f0089c920440b7b609fca0a03634e63c26095526562a2b44b2e8e82fb0dd2f892dd9fecb", 0xe6}, 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"}, {0xb0, 0x115, 0x2a2, "7ea9e7bad4ccb552ba4fd33d45893ec531a60ac1fecc5315f0e53d90ccd78698c4201cf73c12737617af07f4c058d73ad0824fb5c6ec54f571a075f8b9771f34e33f14edfe1f494362132d1236a273bf6557ed39d41e2f5fdcec3f9b7dfbd853ee12980bf40fb0d3990d7890b1a6e5e1ba8197be5b425db6c67bab0551d8919bc455d29bd148a1ffb5d50cc37b62ce6c0676cb9a35278c0c93fa14a6"}, {0xd8, 0x114, 0xfff, "411c36d8b28b19039f9529412c9187c38403a96affd262fabefe451069a835953229350c57d0ae4939e6027033552400817d88d5685e413a3682f542551711879dd79dde7e7a47545ca11784c2d0da7210bf2549de4b0376ef60495f1257c714d17877d290154bbc858e7ae08a3f618513b3e1eae6829a39803e05490cf7dcf1105d20651a2e170362fdd3a4c18ecaf86c10afdff9a3084fe42da3d5b3f326a1d146e38582c5abe653a4df69b665af0519360e1daa72af9f0372cabe497be38aef0df3ce"}, {0x38, 0x1, 0x2, "dca2449426973a147d783bc32af11d36c6084debc5ebee796e00cff5b493376000104d1e73c6bb"}], 0x12c8, 0x4000000}, 0x800) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x6, &(0x7f0000000000)=0x4) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x4e, 0x5, 0xa2, &(0x7f0000002000/0x1000)=nil, 0x20}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x6, 0x9e46, 0x80000001, 0x0, 0x1}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004000)={r2, 0x3f, 0x1f, "da63ffef12a7ef2228c405815f133520e414406a34bed7048584af7213fd5c"}, 0x27) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000003000), &(0x7f0000000000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000)) 2018/02/11 19:22:10 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000009000-0x8)=0x200) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0x2, 0x4, 0x0, r0}) 2018/02/11 19:22:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x40100) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d1c000-0xbf)="95f8f841cfa006b8da83347d8b47e3a8a9244c702cff2373fd528c4065a7393feccbbeb7fff625d1382c9c384e1a6d0c051cc56cf767ee95f87d8b83b2743d479c58cfe42bef24889ee3be9a4c522ba97cee91aee3b9e61328bdfa2db2d64a015ec3c98c77bbd95cea5ce70b585974c14775c9e303c4704f11c177ca3ff4484ecb96531a2c1dc1361cd6afbcb7f286fe800a13fe71adceb9dd1647eb2a546e823eb4270bb7a7108bdce4fca4775791aaebddd4f506a33d6dfd4ef57538b688", 0xbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00008bc000)='trusted\x00', &(0x7f0000690000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00002ac000)='%GPL\x00', 0xfffffffffffffffb) add_key(&(0x7f00002db000-0xb)='cifs.idmap\x00', &(0x7f00005ef000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000026f000-0x76)="9a7af49231e4f08fef64c8ee9aea17ffafc6f058e6d53603a8f2b3ab4b857cba2c1b6c631576b32a8c19bb71e9d479f946b681be23047195ae845ced72ce5140ace82af1dbadfa533db78948ac14212cdc0198d30f9b1fd99ad287e9820bbacfec4cd6dd9d9a7c1d0ba01cf9d1c300274031daf6ba55", 0x76, r1) r2 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r2, 0x0, 0x0, 0x3ff) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000181000)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000000+0xf41)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000189000)={@common='ip6gre0\x00', &(0x7f00002bf000)=@ethtool_stats={0x1d, 0x0, []}}) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = getpid() r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000079f000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000be4000)={r3, r4, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000089000-0x4), &(0x7f0000b55000)=0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) getdents64(r1, &(0x7f0000323000-0x44)=""/68, 0x44) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a80000+0xbcb)={0xfffffffffffffff8}) [ 43.171877] QAT: Invalid ioctl [ 43.186400] QAT: Invalid ioctl 2018/02/11 19:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) sendmmsg$nfc_llcp(r3, &(0x7f00002c3000)=[{&(0x7f0000e82000-0x60)={0x27, 0x1ebe, 0xffffffff, 0x1, 0x2, 0x4, "6c9a2336bb64b6dea89607967e0079defe7f036cab4c0a0f63bbcb166d1b9a48ef16051bf7374999eed33560f8b9824a5ec944526bbb8326b304ce369fcc52"}, 0x60, &(0x7f0000a98000-0x30)=[{&(0x7f0000e7b000-0x22)="0cc8e0bd3cefdc97a82190c2a158379cfedec4b50954d100e5ac083170193b068755", 0x22}, {&(0x7f0000f45000)="a4ffaaea92a9e6b15a47e75c62ecffc603", 0x11}, {&(0x7f0000e84000-0xe2)="56cbab75f2071bfe6c5cc47e4b3e6d15a476f2eba80fcb5815eaa07649502f85c4bcff6d2b4e8c14a0e8f5dc27d5747a13a834f7267698842f8342892914630d5a44e1292da4f727576ff9295ad1a74e9652c1a1faa7c3f8fbb3091159cff695e8c6378a61e423337f5f31257e0f3c30d104d6a82bbdffea80a45aa9529ce424307d1350e382dd2526811614768f387e7d66319570567e63006f75d1ab260834128d373b41a98f4fc52c3d6a0a6cb14b93407ac9987556a094c0597a14a2e2f846a2a5cdcc38dec4962085d143eff12b74f6d814e1e195c4ad2874e559dd9823a16a", 0xe2}], 0x3, &(0x7f0000528000-0x38)={0x38, 0x117, 0xfd, "58b5b1b2b673f2a43ae8ededf34ea3fff682bf7db3d09f317c7007a18b11dc885da3"}, 0x38, 0x4001}, {&(0x7f0000f36000)={0x27, 0x8, 0x0, 0x1, 0x3ff, 0x80000000, "a1d02f5ce68221a9c67957147a5b0f0935ca2d709f20e82ca523a28422eb491c848e5b4a2c8a32c45203a181e31032d414dac65109342f55a783d7f22f72ef", 0x3ff}, 0x60, &(0x7f0000535000)=[{&(0x7f000013d000)}, {&(0x7f0000be7000)="9782a51d8c6a9214c03af4b2a42965415a912b3a6ba8cd524e4c48fe6e3f529df1", 0x21}, {&(0x7f000072e000)="33f72ba782d9bdeb913ae10462c08225814a0434582d2b51ed3a59236875e10841d24b5eba564135f9cd9ac17b8d56145abf9443b194203263edfbde6d81b5b901a36564fd6c0d42941bcf99527e497fe30686eb9d071d6d399aa5a8081f8cba452bb6679279f951e1c99d548838e85fc701b82005c57dc6b61e93713757b0c57a2fe8a40e00644cc3e66db9d219c41631cb213c", 0x94}, {&(0x7f0000c02000-0x5a)="a034532b764343e40da88c7dca3b47cef25f0075a262a63ce69801e721d061595ec1fb8147f33b568ad93da417cb333fb799d0d9337c57c044f68f78b31a04e76a0d8750ae599646aea6ffdebed2f3b01e7cdb64ce4a3062ba6b", 0x5a}, {&(0x7f0000d75000)="b4d7ad53cd35136cc54d025659573e35e885b7926abc2ab867768ad8a757cc27c20be6db0aeb40246ccaa98f027fc835116bd737b95963e566f9cd74cfccd16e784b00f311fdad93bdc003b9823f463a98008916a8c25e49516992a267767af3dfaf0f141b17bfd6839b4645171cc05032e0484dd5ebc59909c2d6ed63bde9430c3d932c9c1ac9f48cafe195eb1f5a5ed9bffdb9d5be0c3bc82739b9194be52c8a038b0a987a803d5424d7ee1ce69c2bffda1d40196991e7e4042a4bfa7e0ce7006ecf08172e7483c5443ceeec3795bd", 0xd0}], 0x5, &(0x7f00003d2000)={0x48, 0x117, 0xffffffff, "9b2beb0a270ec57b1053883a3ce337307a3f0c28fe14581ae1fce5e8a94b03ef325c07dd0eb456095692554333f8805868d7bec8ee843969"}, 0x48, 0x4004810}], 0x2, 0x40010) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000e19000-0x4)) 2018/02/11 19:22:10 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000c000-0xb4)=[{{&(0x7f000000c000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f0000009000)=[{&(0x7f000000c000-0xc9)="59b6bdb1d05eefebf6744332e6783218a6c977b491071b5aa566fef6b34030b855b94572806c515339e25835afe9b1bf8aa41e13525fe22be9b8e6991e94a08632203d5d3ba05c5b4c4d097646d75c99302fd79304e6fda28377b02d22071eadf2502cbd5684c6ac449758a0ad4ac4120fe8734d7a411c70a770cba1dcfe3fec090f1b943911bd3ae1f78485bc536e1607d9e4ccc9a652022a040272fdad202d6e8f8ffe6b864e3c13f1709d11f7d2cae5f1e806088d5449504867630134e5a33cb6060e043a6b2521", 0xc9}, {&(0x7f000000c000-0x2b)="f73045903768e10ec2947cda5d1ad0eb6aa1e3c7fac38a43d937f7cac335e02db724eaec6df3cdd38c6ad6", 0x2b}, {&(0x7f000000b000)="5962479cfd7d3fcadf9d35e3ed7b64fc9d6cf7ce5588b0efc75b2e482dd7df6aa4670ed874bff1c8", 0x28}, {&(0x7f0000005000)="d8964f0fd3ea6e0aeea0810f5145642f3449c15e4c3202b2913e1bc7692de5051df8591e7827e0f972e0b609cdcb24c5c9ad323df533cd22fae80f90cbb8ac29efce92eef147cf053f8bdd84d9c61e5d41ca0b8afe43cf31a43e94960ce64f4cbe416bbba2811a60d26dff6ceefb6c329e09e27b1cf420441054b836609ffcbed7f3cf47bcb00c1d91692bf5295ec3443d8032e3a377b49efab82fda772c9f7dadb4d7052d1a3b44df94271cff14b4ad8d7488bf3e7a29be1081f21805996dff399a84668d5711a8ba3b7fa319c176b2ff17d93a0e19a898e129447bd240f661fba82697cd751ce0f778bb511c36eb63fc9c", 0xf2}, {&(0x7f000000b000)="1c3ee92171e1e0a3559c24810d623005a5c2d32fd84719006f2a568c2fb70f62f7f6aa7a807577a85ec7eb6f7a201e94c29432e22d", 0x35}, {&(0x7f000000b000)="eb0477abe7d1de9eab423fa5f4c43f68f7af2564559bfd45d78cef2beb701fab1fa30ec2a647001477c0f82ed812a87693f1b4bd4a88e8ed44f69e76c1f59f36e5ddd50c42d5a257bd0e0e5bc73b4875", 0x50}], 0x6}, 0x3f}, {{&(0x7f000000b000-0x60)=@nfc_llcp={0x27, 0x3, 0x800, 0x6, 0x8, 0x8001, "4c4a1e9c6b1f8ab216f2362957d918a5e557e00b393349c7f6d546540e8ad927441a309e6f713748a493fbe7a0a626c1cee02db2e650110fab05f40a919ee9", 0x3}, 0x60, &(0x7f0000005000)=[{&(0x7f000000b000)="092b22effcb227773d36df3e22c708676e006d8520f7e3065eba006f6d10ecaf45f8ff684c17090f3ee3c3a50b834454a1fbd0eac37e06ea4bc20e", 0x3b}, {&(0x7f000000c000-0xc9)="dc68bb9240d3fcc1cae955ddcc4f011518dfa033275b310600230c6d40d71ac9cc64747104c854ed124863f8416fb2e1ad1551eeb5f8d049743d41dcbf545000f04c3a7a2b60bd07a4a6fabd2e3efb4e3422cf14387418dc27ec001122dc22d672e3701ddfe7a5056e850d057b7ee8ec35c4b33fc4b76dc6b8c0cb37e5f075ca3bc4e40466800b06339a6b5bac8b4555980c97fcc4d98494e0c313aa4216c5e3eaf58a6562431087e317ee7563417e04549f19780ad21ceb2ca371ef6783f4b323b992054acec42ec5", 0xc9}, {&(0x7f000000c000-0x9c)="020a26764e0ab71619b23b2cebc353c6e20682902d10ee7738fd7d735df49bf4d39e44c0edb33ae8ef30ca85f1e3db7e45925dfc39ddf92f3f5047e1adbeb6210be13ef948b20afb2519f7b64c527adc872a854dfcde1c48cd13e7a478a992c2e47cfad209364434a19b0613b88e4ece9e6af1100c47992f7945c01c9c09c82fce711e850fceac0e8d717994f7e6c2a6eae31f12c17b56771a0ca067", 0x9c}, {&(0x7f0000003000)="78726f2847a9cf1291768e312da88a408f3336d92b00bce646d961365f299aaebf5224b128fb04f7ccfbd2d150388298872b3a64550bd3344cd02839bd8f2355db", 0x41}, {&(0x7f000000c000-0x1000)="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0x1000}, {&(0x7f0000006000-0x43)="907c95ba0430a32ca53b5a71360c999ad39ceb52714708fbdd1eb13b3325e7465d7929a5e94e3922046409472c91e17b555b1d45726c8214b5bf8a210b134fc11641da", 0x43}, {&(0x7f000000b000)="00cd304882fd25dd8b54f97ba25ad240f1b4820b94304d15ba29459569fa2fa50c64f02cbc7ad45772c469565ec00a9ee4d2f0", 0x33}, 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0x1000}], 0x8, &(0x7f000000c000-0xe0)=[{0x68, 0x101, 0x8, "bbdd3c544a1dfcb1744b26b1e3a1436c1c2ae89c1d52e67d6b23923cb75f10df473a3201b97ce57ee0462bc0c30ec4a4b204067dcf54f8511348c01336c5f038731414a24dc355c05846964e8dd1b13f2652db7a6ecf8aba"}, {0x78, 0x101, 0x7, "93ddf3594ac493df215c86dfa74184ffcb861fd621090f2733a53b0f3356c50b5523bab9b6955b1c0882db16aa750563a719fe1264024865df1f7fa0b7ab27e78103ec7a30da6e8794555074dcc14bd75e7a63948444b3cbd1209a6886d07295b2"}], 0xe0, 0x4000800}, 0x40}, {{&(0x7f0000002000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f000000c000-0x4a)="35d3409321bf6d1b40a2918f8d2cb9d39309cb6023d06ce3962c51f0fb56dc774000af5ffc8ffeec25b99c730375c1aa90e8884e15d305b7f6880a157f4106bd55d57c61794b67b6bc75", 0x4a}, {&(0x7f0000004000-0x83)="17b6bc7f90d83644f97de700d185292144386a7e66e01f5623f9405d5ca06ad872a09c75a36e0f82a22531e35d2c2a3542954efd5f68de2c227826a1ec104e5d6c64f91af5eb27f25302192191d1692648ed593eddec06e6c56d1450561ed1d7195b97cb19f3c3220461d169bb0dbaa242e2923b0ce3dad5882ab598f14ace5f9e11cb", 0x83}, {&(0x7f0000004000-0x64)="d8623b7a3ed94d5b37aa8c9924b515210ff33adf9d76e51bb3af5c77da9332ad19b4f477ea9436975157f97ecdfd1d797297205fd7dcf93ac1d68bf7561ccaf4d5592e09853867e783402918f0ab0bfb999b0530bb23d4a0f9ec6637ee4ead20485fc10b", 0x64}, {&(0x7f0000006000-0xef)="9ae2dca3591528699e67baaab99efcc9e16a96fc5bb38342899d64eeb4239fb4d636100533dd2510bd36d3f3ced9b7ba6b8c88f86d509ed6d35c8e04d2879dfca55812c7cb5fde7a7c0059dd9f816947329ea3d4fa560a1444f3d38dba81fea1b07906ca6f2c8503d39d774f4a6c74ae1c4da191b8ebcbeae3a54e6fe520d96fcd90092c363618041f2c11cd12e8d931200cbe22012863a523687c04cbb0acedf1a1ba2903ed41cbbb853ed2b96fb7be8934dba8b5e1a72fca5be8ad9d18c0efbe90cd9f9f88d0d46eaa0c45b03f192d6da4f3d360c59270a984621f41d95a417643a27d034bf7c2d35ee3f3bffb3c", 0xef}, {&(0x7f0000008000-0x83)="6a76fc2f89746feea6c19355ed0860e35f001190517998cc3ee07dfee5245b25b1cede6b0e9271f5ee723c5c022903189c5514d217ca1ec2482c6a15fa067de9c90a7700b88caf6a0fda6619681b86e592093a4ad7d24fae636f254bba2b187ec1e7e990fb41609af456e6a8abe90b8ab7cb126595f956a5713e7e3189b04ac3ec1486", 0x83}], 0x5, &(0x7f000000b000)=[{0x20, 0x10c, 0xd6, "27e286bc4f123c9f8bcf5c67fb614b"}], 0x20, 0x8001}}], 0x3, 0x840) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000c000-0x10)=@syzn, 0x10) syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x7f, 0x400) 2018/02/11 19:22:10 executing program 6: mmap(&(0x7f000095f000/0x4000)=nil, 0x4000, 0x1, 0x810, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffff7, 0x8f568000c177e049) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) flock(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=@common='bpq0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f00009da000-0x7)=""/7, 0x7}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000538000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x5) 2018/02/11 19:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000054c000)='ns\x00') sendmsg$kcm(r0, &(0x7f0000672000)={&(0x7f00004d3000)=@generic={0x8, "ba88d143366f7ae8a89866b3808b9d7ef06354690ff526b52970af71aefb6a1235c76994161d36bb0fccce538f5d532113c44266aa6a1fec98360efaa471f6fe2eeefb610f354d0e3d9efc70b92056f3120a09b83c71a46fef60ad9dd08460c2b12526810894882d01fda6c2afd9b67f4824efb17586653ba1e926375737"}, 0x80, &(0x7f000088a000)=[{&(0x7f00009f4000)="698a5f56040edd28b58c4e97af726b3ded05438e9ed8516a6c580cfe3d2e0ab11e888def", 0x24}, {&(0x7f00005fb000-0x6)="568f42d0579c", 0x6}, {&(0x7f000068e000)="6f6f2dcb5b1da766c53df85b3ac3272d6c73db7a8a15654b074695c0671a084b7b9c6ece3974a0f7f6fd7f15777c80f0ddf83942a34ff46716900b5bebeddcacf100ab91eadf18444fce164028d4f6c3de04a02f16abe1f68353fe909a500e597b1eb8b01161ecb89cbcf46ab4763dbc05f21c8cdf921f077d902d9f6bdf289ced7e429121834b7df2492b231bc30cb4dc375e16b3b2829ad8dd2682800839c6dc3467f355a3bcb52906195ce4d4467935b2b6cc8d5d8edeb324ee1a7fc3475ede35d995bd1057b2bc51ea875d731d36426ecf2efd6613ba7b7b37833775abafa620f4a810db69668e48c423f8edef66e2f4", 0xf2}, {&(0x7f000081b000-0x42)="e9427861c8c90d0d704962c97aa3f5919cf9d53c45916d99beb11a01a3c4c093e08e574d46f6c372f402b6bd37c54d781f246d6e9919182db6717cd9fe35f1338847", 0x42}], 0x4, &(0x7f0000937000)=[{0x28, 0x10f, 0x1d76b7b3, "e6a1e5608233b879cd39680bef74ef750d17ac"}, {0xe0, 0x100, 0x10001, "a133b68341d1fc63877c2720e50aea55ab93a24963c69400c4942118eb03444fae0b21e6af85d3d495e693efb9f3c142988edb087db2dd914b6c0b6b1c1395fd68b0d22d90b4f291d3941f0992160e8399feb729a661b237a0925647483a0c503ad2142d31c537e8de241bf423fb55a74a0c53443c134025fc9501b6dd8b6cd146b34aac17da14ff04ee7470468535c867dd4f1380c52a735cc66810c380f551f70e0b170c12a331223eb68cab4bc2aacc0e82e4e872380a678d54bcb2c0d7a64cc781d22b6c4a865dfceb8b"}, {0x48, 0x0, 0xc0, "0b332f6193f98b7de278f254e538141cf4f892e4a595a39cfbe0108356ceb1bc9fda1e3e0a32c446b29c1ce181f326a6ce"}, {0xe8, 0x10e, 0x3, "ecae52f10f0b70047e73249ffa8166d59c709a82a56ae3f42babb12347ef312b5afc2291406fb2ecda366205fa1b96395b6cdfa8adc9897241ef5e69acaee60bc22bf0e541c6547d8c31dbfefdcb85c05503a94633404456a70fe674e7a5eb79d7c09270c2e7ba345c166520461718b3fee88ba253c7f3a8966ddfdc5f0c740a0d907e130a2fb8bbb9187a89a3690a0ee11202ca4c5287023a798cfedd00b89956ed41f0a1cfb388d5fa077633a836c80350f1b417709f1d2108d0f336f84d52fc6ea1c6d47c26f0c38b344f855361cb0e99faac"}, {0x100, 0x10b, 0xbc5, "e93cb7afb3b81186958bb9e2db350a959ec29e5772757c32bbad955879ba0925901f983e2becf347672041e8d7df40fa8b5d2a2cf045fca38cc5e019f483841ee3fa7f60e75c2c6ffddad9acf1c80d4512fbe2831373282bb9149f6ef56e0a0b467319fb618f7856a5eaf51f1c784f19c2456cc2e1a44dd0a5ac16e6e8527618629f6770da3304d977bffbeab93754f79bbd6f1743977da1c74bd058e189afa78f07663d80e4125fb30289f3725c7525dd3a2132069b034ddbc3aa9098270308c50ab8637c83f21a5882c2c70a2e3b8bad841f062889aed8a4ca1d03cbdaf3421b478d05f53c6c341fd8e55c60073e00"}, {0x78, 0x10d, 0x9, "34d2b9854dba3f1b2219c0d762df0db62d355be9134c99fb0048c952e5da4f3c213705a58602191883aa108f7cdc0a86775f552f1f07d1a6634b0489b24af032f2829c5cb388f7009239135efb792b0520bf6b97d7fc7772c933937ddc54bf54a3707d48"}, {0xd8, 0x10e, 0x2f93, "4664b4a70a27ecc7673fa130d6742a1f29bc48e94d3cc815367ccd52a9cb44c94c11674f281389fd210ddabe28308529e342d9ea63aff4be4eb087f68357d82951ca7477c30b146fb013060956544f116c36a158683751ce2062f85a198f7eb7c2a75b1de7590c6f50eba4c1da9a2a3ff7a96df6a8124c40f4e1eee2bd0bee0aea641be48ef12ba7eae0cde8e403a2ffb44568d5124c911abb90ac948f3a2cdebd7623905c9c511dec66125e641a87422c125ba2ada3863cf1ea99056eb04a44986aaddb"}, {0xb0, 0x1, 0x0, "fe13576b964e7c72033f482a1f81afa20d7b664108f0bd7e9691fa3f2897a548969de01481c022c7e5b32978e74b8e62e94b0d854bb2528347e067c03c09bce50af3ff1cbf1fbecc9b478506932c94773d956c07009c89e4d89af34226c2caf5369124e34194ec6d0b0d085e0969072e260b5ed6d40ae63076abd7416223af213d6c779846387f830a7e2d6a12a37f5ffb3f453188aef1722b7c"}, {0xc0, 0x0, 0x0, "fad2354af873df2b1fa99b515a252ab0e1c1ee43cfbc5737796b848557be63cceeca8c1df891e46ac4e04898052cf226a1ddfaf087b24dc22cafe26afed76f559d269821a60a8169e90578bd9d490a3641972e5a27a543197448dd127b67486444a01e6a4cf7102cfeed64bad6f9b3cb9e8d7c0fabc5c406f302c406414e20c755abfd9ab9aaba168a76b2fec4d23bfe950dbcc3e5fcf3cacc26de9f0b82122ad1b46b9bcb8a784fb9e5"}], 0x5f8, 0x40080}, 0x8000) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x888, &(0x7f0000528000/0x4000)=nil) 2018/02/11 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00005e5000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d78000-0x8)={0x0}, &(0x7f000063a000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000255000)={r2, @in6={{0xa, 0x1, 0x653a, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}}, &(0x7f0000ae6000)=0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x88, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/11 19:22:10 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffff00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 19:22:10 executing program 2: 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_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xa5)=""/165) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000004000)='/dev/audio#\x00', 0x2, 0x40000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002000)=0xc0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x1) syz_open_dev$tun(&(0x7f0000004000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TIOCSTI(r2, 0x5412, 0x7f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000003000)) 2018/02/11 19:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000078000)={0x3}, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000004b000)={0xd000, 0x100000}) lseek(r0, 0x0, 0x4) ioctl(r0, 0x100000001, &(0x7f00003a7000-0x62)="ba29ccb433d7605d84a0032dbffddc016c355c477cf32a3c2099f4afe8adfac89563065dd18df86f88dee0babbb421a9061087aec844954d44c9d0b8c784765ddd283f3dae8ee96ca78d2e89a1afaad72c9a33e67e0a162c01420d6249e8a85d07c6fe7607be9e71a46579d60c53") ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00002b5000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c17000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b7000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000f42000-0xc)={0x30000001}) 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) sigaltstack(&(0x7f00001ae000/0x1000)=nil, &(0x7f00003fc000)) socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) r5 = syz_open_dev$admmidi(&(0x7f0000131000)='/dev/admmidi#\x00', 0x81, 0x2403) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = dup2(r3, r4) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f00000e3000-0x8)={0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00009ad000)={0x0, @in6={{0xa, 0x0, 0x48, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}}, 0x6, 0x0, 0x56, 0x7fffffff, 0xffffffffffffff79}, &(0x7f00006b0000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000071b000)=@assoc_id=r7, &(0x7f0000c74000-0x4)=0x4) tkill(r2, 0x16) 2018/02/11 19:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff6000)='/dev/hwrng\x00', 0x113800, 0x0) sendto$unix(r0, &(0x7f0000716000-0x24)="e83ac3cff083da4373a070e864aa85ed11dc39161bb6de509dfdf012687c6df545b6d7b2", 0x24, 0x4000, 0x0, 0x0) llistxattr(&(0x7f0000580000)='./file0\x00', &(0x7f00002c6000-0xcc)=""/204, 0xcc) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x2000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000327000)={0x0, 0x0, 0x0, 0x0, "486b45af11537279cce0ea065c1c05a146f31497b81c7166fe36c4218abc1f40a2f41606d3a733ae9dcadff9"}) [ 43.353851] device eql entered promiscuous mode 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000121000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x90, 0x3, 0x2, 0x1f, 0x4}, &(0x7f00005e0000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dc0000)={0x8001, 0x9104, 0x0, 0x1ff, 0x9, 0x1, 0x80000001, 0x1c4, r1}, 0x20) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$ipx(r2, &(0x7f0000de5000)={0x4, 0x80, 0x1, "b3cadca4fe20", 0x54cc}, 0x5) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x10d, 0x8000000010, &(0x7f000080a000-0x148)="ea194013", 0x4) 2018/02/11 19:22:11 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000fad000-0xb)='/dev/adsp#\x00', 0x2b, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004b2000-0x4), &(0x7f0000a9e000)=0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000010000)={0x7, 0x5}) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000-0x8)={&(0x7f000001b000-0x38)={0x2, 0x7, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x1, []}, 0x10}, 0x1}, 0x0) 2018/02/11 19:22:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f000028b000-0x9)='/dev/sg#\x00', 0x0, 0x828fa63acc1de3c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x94, &(0x7f0000001000-0x94)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x1, @empty, 0x9}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x101}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}]}, &(0x7f0000001000-0x1)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x2, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c18000)={0x8640000000000000}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000a55000-0x190)={0xe0ac, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x1, 0x2, [{{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, {{0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x2}}]}, 0x190) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d1e000-0x7)={r1, 0x451f2d29}, &(0x7f0000b74000)=0x8) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000013000-0x4), &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000-0x4), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f46000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x9}]}, 0x10) accept$alg(r0, 0x0, 0x0) 2018/02/11 19:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f000018f000-0x80)=[{&(0x7f000095e000)}, {&(0x7f0000905000-0x55)="91ee2def7a2d3d1db1973a21a229457d3b51a99e676c313f5f9db70c7816d5b60e556dfbbc815b072eefae4476f71a739da436150844171aef64b07d6dab5da7f9b37f59df9d013ab4a50ecc9b2b231c8d27eaf4f9", 0x55}, {&(0x7f0000873000+0x9f6)="dfcf70b0a345a148ddb7c07eada99aed33eed6b6a3bc542325f1af525b5bb7301d34dac9e348ee04eb818e33", 0x2c}, {&(0x7f0000714000)="01010e7e8fee507c26e8e4f4f96b578304000000e5af966061fb68e0931a9e31282e4ea4", 0x24}, {&(0x7f00009c6000-0xef)="a6690028b994a5e5c34d691830a97c5b884e54dcdf70c5b4525e3a09394ad1f8d2606200c2f672a64166fd7dd726becba03b13510c92458026f29b387a5cf5d590784ccf394b933f3c31a5806848c3236e71cee6077ff07ac3b94f33ed1a2366c54f9943c80712250ec0603935f7dc7f6c0e127ee1152ddfe523aeaf91b504dd91d5d0887a4b568eab53a025f0a3375a423ddd3363f7a216ae5b21189ce7a822fe04fc6f61ba06861c7c3992e31b568988080f3f14f055c4e3b0d506b4bb45035c1badeb90642f4a702927d20ae269aab408779141f5d10c2f4ca9a16b3ebb0457299a5307904009298cf524b79a39", 0xef}, {&(0x7f00009f4000-0x4e)="6d86a0f09ef337539d1bb171e35340595d112739fb783f517bb1ee8eae521f6b0e62b45e6f6d71382f83d3d720aac480351b8926ea709975021250d39db4b7212eb4e4cf984b9b70297347b18f4d", 0x4e}, {&(0x7f00002af000)="0464c770231fd854f386f9217a3076f3eeb348e38cc2f4cdd8a19fa84906906c510f0f15d8f9b50d69c5ee3b820306fbaff64263d900dc7e41a26800374902445896bdb9a15b8eb1f20d4c2605f450d32baa9bcba04bed18cd5ac2bcc04c3404dc4a9b45da055aba38259f99a63842d8c5", 0x71}, {&(0x7f0000a30000-0x5b)="b6263f158856e9a6631a51ac91870fc373f30b6023e2abd7cceea73e301722fd590e6585e43c9f9dcac0aea6883e6c796faa65f5357f2bacce311481ee517c1dbffeff2c3c81fe10cc41387caaf7d24ac54b5e1742161000ce7c5c", 0x5b}], 0x8, &(0x7f00006eb000-0x1398)=[]}, 0x0) getpeername$netlink(r0, &(0x7f0000739000-0xc), &(0x7f00006f0000-0x4)=0xc) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4e, 0x0, 0x1775}}) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) io_setup(0x1, &(0x7f00009b9000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00008f8000-0x40)=[&(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000554000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000037b000)) 2018/02/11 19:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e18000-0xa)='schedstat\x00') write$fuse(r1, &(0x7f0000a59000)={0x30, 0x0, 0x3, @fuse_notify_retrieve_out={0x6, 0x4, 0x401}}, 0x30) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008c5000-0x14), &(0x7f0000528000)=0x14) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000382000-0xa)=""/10) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/11 19:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c00000)='net/ip6_tables_targets\x00') sendfile(r1, r1, &(0x7f00000f8000)=0x800, 0x8000000000002) ioctl$int_in(r0, 0x5421, &(0x7f0000f43000)=0x2) prctl$seccomp(0x16, 0x0, &(0x7f00008b5000)={0x1, &(0x7f00005ee000-0x8)=[{0x6, 0x1, 0x40, 0x80000001}]}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000ef4000)={0x6, 0x3000000000}) 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000163000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00002bb000-0xc)={r5, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000076a000)={r2, 0x80000, r4}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept4$inet6(r8, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000)=0x1998000000003, 0x4) r11 = socket(0x14, 0x1000a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f000063a000-0x4)={r11}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r10, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r12, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f0000a1a000)=r12, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x2000000000006c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000007b000)={r0, 0x2f, &(0x7f0000ed1000)={0x0, 0x0}}, 0x10) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r13, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000d69000-0x4)=r14, 0x4) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) r16 = socket(0x0, 0x10000800, 0x100004000) bind$alg(r16, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r17, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r15, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r17, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r17, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000aa3000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) recvmsg$kcm(r0, &(0x7f0000018000-0x38)={0x0, 0x0, &(0x7f000083d000-0xa0)=[{&(0x7f00008eb000-0xf3)=""/243, 0xf3}, {&(0x7f0000c25000-0x72)=""/114, 0x72}, {&(0x7f0000c5a000)=""/4096, 0x1000}, {&(0x7f0000ffd000-0x6f)=""/111, 0x6f}, {&(0x7f00007c7000)=""/34, 0x22}, {&(0x7f0000d35000-0x80)=""/128, 0x80}, {&(0x7f0000cb2000)=""/123, 0x7b}, {&(0x7f0000ec9000)=""/68, 0x44}, {&(0x7f0000003000-0x6c)=""/108, 0x6c}, {&(0x7f000003c000)=""/175, 0xaf}], 0xa, &(0x7f0000002000-0xa5)=""/165, 0xa5, 0x5}, 0x102) mkdir(&(0x7f0000639000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffd, 0x0) 2018/02/11 19:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000080000)='/dev/hwrng\x00', 0xe001, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000066a000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f44000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000b74000-0x1000)=""/4096) r2 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00006de000-0x8)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000617000-0x5d)={0x0, 0x55, "366351b033beaad113c4a9a0c4d044a74d0d5cb4406c6c7bd3f571c1a7ddefb11c8aa606f89a812ab836e6d17d9ee3d657751d419afa488dd91a4c39f691d3e9afb4e9695adb965e5891a0064564ebe9559e449ae1"}, &(0x7f0000e0a000+0xa3e)=0x5d) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000068b000-0x10)={r3, 0x692, 0xff}, 0x10) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x1c, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000030000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001c000-0xe8)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000027000)=0xe8) 2018/02/11 19:22:11 executing program 1: clock_getres(0x6, &(0x7f0000000000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000604000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000540000-0x6)={0x0, 0x5}, &(0x7f0000c82000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000024a000-0x14)={r1, 0x9, 0x8, 0x4c, 0x9, 0x9}, 0x14) 2018/02/11 19:22:11 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000828000)={@rand_addr, @multicast2, @broadcast}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00001fd000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000285000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001e7000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000649000)={r3, r4}) ioctl(r1, 0x5101, &(0x7f0000a37000-0x2)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000836000-0x8)={0x3, r2}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000793000-0x4)) 2018/02/11 19:22:11 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000358000-0x16)='/selinux/checkreqprot\x00', 0x202082, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x22)=""/34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000004) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000092f000)={0x0, 0xc7, "05bcf03f89c18808fe784430c3951d10ba88dc23c94559cd92241eaa5d86c9769958f52539909a58d6493f509e46d28e02e8d0dfce8f7731e28aa4896a93d68f11651d298d8066208cad8b52284e2181ddf9aa2997b062ca226f5cc0573c4181287b9f27218da6718388edd886a2c6fc9d7dfda0825729084bcf3cc3cff47aae7d705c6b11e2dd6f9e96ebc00880b0b93019813c9028c916503ffb14a7c8e10863b27c23f9ce0bbaa04f826592cbbc37467d12a1f7e4e3577745f6a8b86d105ad68eeeeedc0f67"}, &(0x7f000074d000)=0xcf) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e4d000)={0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}}, 0x9, 0x9, 0x8cc8, 0xfff, 0x8}, &(0x7f00001bb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f60000)={r2, 0x8, 0xfffffffffffffff8, 0x100000000, 0xcab, 0x75, 0x20, 0x8001, {r3, @in6={{0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff7}}, 0x904d, 0x80000000, 0x2, 0x8, 0x1}}, &(0x7f0000143000-0x4)=0xb8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000a04000)={0x0, 0x0, 0x0, 0x101}) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ca1000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x90, 0x507}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r1, 0x1, 0xfffffffffffffff7}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0xf881, 0x1, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000e1000)='/dev/midi#\x00', 0x7, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000091c000-0x70)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xc24d}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1000}, @in6={0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}], 0x70) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff6, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00002b9000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) 2018/02/11 19:22:11 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b12000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000653000)={0x0}, &(0x7f0000000000)=0xff24) fcntl$setown(r1, 0x8, r2) 2018/02/11 19:22:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000180000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @loopback}, &(0x7f0000956000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x5) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000ecf000)=""/222, &(0x7f0000000000)=0xde) [ 43.719938] xt_recent: hitcount (63617) is larger than allowed maximum (255) [ 43.724955] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=6748 comm=syz-executor0 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009b1000-0xc)={0x5, r1, 0x1}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg(r0, &(0x7f0000806000)={0x0, 0x0, &(0x7f0000879000-0x30)=[], 0x0, &(0x7f0000afc000)=[]}, 0x0) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a4000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a73000-0xc)={@remote, @empty, 0x0}, &(0x7f0000255000-0x4)=0xc) bind$can_raw(r1, &(0x7f000000a000-0x10)={0x1d, r2}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe}}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00006f7000)=0x200) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b43000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e93000-0xa0)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfeb}}, 0x100000001, 0x0, 0x5, 0x80000001, 0x8}, &(0x7f000007f000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006a4000)=@assoc_value={r3, 0xeead}, 0x8) 2018/02/11 19:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1ff) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/02/11 19:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cd6000-0xb)='/dev/adsp#\x00', 0x5, 0x48000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000018000)=0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) socket$inet(0x2, 0x0, 0x1) pipe(&(0x7f0000902000-0x8)={0x0, 0x0}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000bee000)) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c94000)={0x0}, &(0x7f0000292000)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xe9, &(0x7f0000421000)=""/114) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x14, 0x28, 0x703, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000e3b000-0x9)='/dev/ion\x00', 0x200000000000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000044c000-0x18)={0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 43.766366] xt_recent: hitcount (63617) is larger than allowed maximum (255) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000824000+0x48b)) r1 = getpid() timer_create(0x7, &(0x7f000066f000)={0x0, 0x2f, 0x5, @tid=r1}, &(0x7f0000d52000-0x4)=0x0) timer_getoverrun(r2) prctl$getname(0x10, &(0x7f0000a7d000-0xb6)=""/182) timer_create(0x0, &(0x7f00002b0000-0x60)={0x0, 0x3f, 0x2, @tid}, &(0x7f00004e6000)=0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00004ad000-0xc)={{0x5, 0x5, 0x1000, 0x800, 0x55b6, 0x6}, 0x1000}) timer_delete(r3) getsockname(r0, &(0x7f0000cc1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000495000)=0x2e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000d9000-0x4)=0x530, 0x4) 2018/02/11 19:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d72000-0x8)={0x0, 0xfff}, &(0x7f000050a000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004f5000-0x8)={r1, 0x8000}, 0x8) setrlimit(0x1000000000000007, &(0x7f000068d000)) setsockopt$inet_int(r0, 0x0, 0x27, &(0x7f0000cf8000-0x4)=0x8, 0x4) epoll_create1(0x0) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) listen$netrom(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7}, 0x93c0b643d31beeb8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) listen(r0, 0xca2c) write$selinux_access(r1, &(0x7f000076a000-0x36)={'system_u:object_r:modem_device_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 43.830344] ion_ioctl: ioctl validate failed 2018/02/11 19:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f1d000)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, [@dev={0xac, 0x14, 0x0, 0x16}, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x2c) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f00009b2000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000efb000-0x4)=0xffffffffffffffff, 0x4) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) accept$packet(r3, &(0x7f000028d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f55000)=0x14) sendmsg(r2, &(0x7f000003f000)={&(0x7f0000d87000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f000033a000-0xa0)=[{&(0x7f0000216000-0x85)="badea21b9e465710b9e0638a0daecb2998d01f3c950df1ae55a82813bb27707e0c1d754149af9a456efd28c88a8d670ca479665e2ce5dd97952ad33ade4529a9c64029b1c9b2411c2c537e12491735d4464d4ab25df09a028dad199602d09dd54232a62b1a9e5de50d6ddd7ddf07d87c1aad17e23efc74dd5ae49d6286c16199e9a4e313ce", 0x85}, {&(0x7f0000d23000)="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0x1000}, {&(0x7f0000c2b000)="a152d2d84b32348ba0205282355688994ce4a605a80adbf60be315e6f045832dffaa14ed48c1ecaced386868ddd79d52f32c72ce54ec2dac8a1afed1d54f9ec7678767e0cac916e7fbfddf46615a01d3ec3af04d21bd330362b7bf02441e8ac9a71ec89aabc4379bf9ff8d23a211924092b2b15b54568e034c5f002a92884711f06395a4bc48e8911e38cbbed57a7e6f4f319e931ace6432abbf6cf18b990a32c1b8e479cf20890e4fc900001cc4eefe3cd82ef75c039b31", 0xb8}, {&(0x7f000012a000)="def7fc59e62702959bb7c155691248414d0bf10602f43cb3d7dd66e3e8a11cbd4a492465771837aea1c2bd769b3f7ab78801035c55f5bcb8b89d94885075dcbe9ad69d4b5b4ce5165bba15b8ebea59d09daa834f394096ea1ac78dba5bc2a82a5ac74d56dcd8a4cd2676af973c6fa3a60d5ee29598425813353439c44b9fd63083b9402772e9bdd6b2929bf0f312c4b50d34a6a6c9c85bea42a431e475b1f2cc54a831b48a157a3fefc6fe7d287b6855ec58bba16cc919929add36607d93806790", 0xc1}, {&(0x7f0000543000)="8df6a7b307319eaeddbd3698d27c9b00af447c5619d35349ef2b23de7fb72a4c78e40507b6e0e713fb48fd6298dd95055525c055983ba80b295e6567e98796c1b2b7244f19bf9ac37dc8c8cca5e399bbf84a0f040f4b841a00db2b0ef29e42cce9d4549bc971f183b88139d775006a856b5f4eae0d7c785c5564377d0b00d883bb6625ac933714757f85a5e27a57903fbc99a23f39f0e89d4e74151895402a3cd1501ae136235ed76e18eaa095863491310b3d1bd77baf6a6fa79928536b80", 0xbf}, {&(0x7f0000c04000)="47de7359991b3fad5094c73cd47048b39f4a617c9fe816c5d5f879a1138e1ecd455236f8e64954ed", 0x28}, {&(0x7f000002e000)="851ae5d2e2920f6baed91a5866b65912db7e46ca6ec8e5705805e21639ab5e147923543d22306f842d5bfd0059e47ccb785b635116b399aa4a2df6cbb9a7786e351808696e9fe9581ad3c60ab7a52fb1195c5c4f98c8ccad3bf1a5fa9b39f1150845279b78c0c555050fd9bc08793e774033a023481743f07b5a9b5e243dd5e7b838864788dde30e528b6c982ee5e3558ce95cfed67c7978195336bae32ed0dfbf02567b074a0c365d7da13c607e93d558516394a20231de9b80061f97", 0xbd}, {&(0x7f00003b4000+0x38a)="80c41ec47a95b9620f050c9f6c3fd3cdfb9273ba2a21f8a99d84a9603c1be0327db09854501733f2dcf9abe0ad", 0x2d}, {&(0x7f00001c1000)="4d3c929a140f390f8b2e56ac87a014df224111a243d1eeff5de4fbca7d0e5235b5780cbbb0f1a90e6c470fb70a160e9e16f411450a88236835c60cbf443135f425916101a3c9223f660d1d8c47c7c7a665fff25fab56ce22b85dfc178592e9083e45728f687780bfc14bf792bccd2b49333e5efede8a5ac6e8bdbc4d5939279e828b9ee25658092882f3974c747791066f1459d9538870b6baecbfef672e9cd92b0bb524492d343a0816e28197a6e2a6d8dd813cbe50a4e08704", 0xba}, {&(0x7f00004ec000)="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0x1000}], 0xa, 0x0, 0x0, 0x4000000}, 0x4800) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x10000000000002c7) restart_syscall() 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) r2 = getpgrp(0x0) stat(&(0x7f0000c00000-0x8)='./file0\x00', &(0x7f0000c21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000222000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00002c2000)={&(0x7f0000f28000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000208000)=[{&(0x7f0000ab7000-0x28)="4032109d561cadcba046a63fe02e35eb0fdf3175195069308f847fc81c800294cec2100441ed3402", 0x28}], 0x1, &(0x7f0000074000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}], 0x40, 0x24000000}, 0x4040) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) fsync(r1) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00001cd000-0x1e)={0x18, 0x0, {0x2, @empty, @common='bond0\x00'}}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000fa2000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000), 0xffc) fcntl$getownex(r1, 0x10, &(0x7f00009ba000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00003e9000)=""/69) r6 = fcntl$getown(r1, 0x9) tgkill(r5, r6, 0x2c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ffc000-0x12)='/dev/input/mouse#\x00', 0x401, 0x40000) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) 2018/02/11 19:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000364000-0x4)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d6e000)='/dev/sg#\x00', 0x7, 0x400000) timerfd_gettime(r1, &(0x7f0000ba1000)) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000039c000)=0x8, 0xfffffdc9) recvmsg(r0, &(0x7f0000213000-0x38)={&(0x7f0000c79000-0x10)=@ax25, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5}, 0x10142) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000795000)='/dev/vcs#\x00', 0x1, 0x90000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000011000+0x1f1)={0x0, 0x212b5efa}, &(0x7f0000423000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cc7000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x8001, 0x4, 0x7, 0x2000000, 0x1000}, &(0x7f0000900000-0x4)=0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00008e8000-0x8)={0x1000000000000000, 0xffffffffffffffff}) 2018/02/11 19:22:11 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/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, 0xfffffffffffffffe}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/mixer\x00', 0x40240, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000014000)={0x0, 0x9, 0x0, 0xa94, 0xfff, 0x7, 0x1, 0x9, {0x0, @in6={{0xa, 0x3, 0xffffffffffffff16, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x8, 0x5, 0x8, 0x0, 0x800}}, &(0x7f0000014000)=0xb8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000000b000-0xc)={r3, 0x100000000, 0x20}, &(0x7f0000014000)=0xc) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d2c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000d2c000)={0x1, [0x7fffffff]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000), &(0x7f0000d29000)=0xc) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000d2d000-0xc)='/dev/amidi#\x00', 0x2, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000425000-0xb)='/dev/midi#\x00', 0x800000000000000, 0x401) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c53000)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000ac7000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="23df63cb399513991f9ff17207fc1a09", @common='bcsf0\x00'}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "68a67ec44777f4af9188e0a89611ecb1f5c1f7a3b3220f401a67adba79ece11ceff2a9e9c07c33a929e2b83ec4fa3ede0bb2e7156c6819c4763fd51360896800"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) sendto$inet6(r0, &(0x7f0000a94000), 0x0, 0x0, &(0x7f0000065000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000d26000-0x4), &(0x7f0000f40000)=0xffffffffffffffef) 2018/02/11 19:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e5d000-0xe)='/selinux/user\x00', 0x2, 0x0) socket(0xb, 0x4, 0x8) socket(0xa, 0x2000000001, 0x0) 2018/02/11 19:22:11 executing program 5: r0 = getpid() prctl$setptracer(0x59616d61, r0) getresgid(&(0x7f0000674000), &(0x7f000066c000), &(0x7f000037d000)) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400002, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000a98000)="e0f80959b5fcd840bd0157d6288348f106ee695465356781aea308ce2c1144b8578c8acc619ea06699a2cf6c5c135c4a265d16e32bb13616de61974b34893c9883f6b97d825a58a3aac296b8cd794efc1d239a946618baf521474f3b90b6b73ba8201ecae285a0d17a94", 0x6a) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000)={r2, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000003000)=0x3) readlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/174, 0xae) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x4) 2018/02/11 19:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000000) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x300000d, 0x13, r0, 0x80000000) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e45000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000f1000-0x1), 0x1000000}, 0x0, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000786000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f00004dc000-0x20)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a8000)={r0, &(0x7f000017c000)="2fc48d822700eff4b3211374280b7ebf85f6747f1f1b587c124523c0cb559b57f2bc8651de542c751d411288c373763d63dec09d4181776d56e904fd8370a24be013908a403607502ae28e83d1e15044b202cc8a316e6263ac1de5bc6ad6c5d4eae87790fc8b285507e703a943cc15aaf273d8", &(0x7f0000c6e000-0xd9)=""/217}, 0x18) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000031000-0x4c8)={{0x200, 0x7, 0x80, 0x81, "99a8f7904b11cde89a694161eb47ac8d23bca3587babef798ec440e0ea85c13768f559704a853b427df8cdf5", 0x8}, 0x5d, [0x1, 0x3, 0x2, 0x6, 0x1000, 0x0, 0xfffffffffffff112, 0xfffffffffffffffe, 0x3f, 0x400, 0x4, 0x9, 0x1, 0x100000001, 0x0, 0x1, 0xff, 0x7fffffff, 0x9, 0x7, 0x0, 0x4, 0x48, 0xc8, 0x9, 0x3994bebb, 0x47d, 0x0, 0x1ff, 0x3, 0x0, 0x6, 0x6, 0x49, 0x0, 0x2, 0xb5d, 0x5b, 0x100000000, 0x1, 0x3, 0x9, 0x6, 0x7fff, 0x7, 0x101, 0x8000, 0x8, 0xc6, 0x6, 0x5, 0xfffffffffffffff9, 0x0, 0x1, 0x10001, 0x0, 0xa0, 0x9, 0x6a5c953e, 0x400, 0x2, 0x30f9, 0x80, 0xa8a, 0x40000000000, 0x7, 0x100000000, 0x100, 0xff, 0x1f, 0x1, 0x244, 0xa51, 0x9b1b, 0xffffffffffff7fff, 0x4, 0x7f, 0x0, 0x3, 0x3, 0x3f, 0x5, 0xff, 0x10000, 0x80000000, 0xff, 0x9, 0x3f, 0x5, 0x6, 0x10000, 0x6, 0x0, 0x7d69b833, 0x10000, 0x40, 0x800, 0xffffffffffffffe0, 0x5, 0x8, 0x8, 0x4, 0x800, 0x800, 0x85f, 0xfffffffffffffffc, 0x2, 0x100000000, 0x4, 0xbbf5, 0x3, 0x64339a86, 0x8000, 0x0, 0x1, 0x5, 0xf1b9, 0x0, 0x7, 0xffffffff00000001, 0xffffffffffffffff, 0x0, 0x401, 0x7, 0x7, 0x4, 0x20, 0x340]}) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000960000-0x8)='./file0\x00', &(0x7f0000dc1000)='./file0\x00', &(0x7f0000241000)='cifs\x00', 0x10000, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) r0 = getpgid(0xffffffffffffffff) r1 = gettid() rt_tgsigqueueinfo(r1, r1, 0x20, &(0x7f000057d000)={0x40, 0x8, 0x1, 0x1ff}) pivot_root(&(0x7f00007a4000)='./file0\x00', &(0x7f0000aa9000)='./file0\x00') rt_tgsigqueueinfo(r0, r1, 0x41, &(0x7f00004c6000)={0x3d, 0x1, 0x6, 0x6}) 2018/02/11 19:22:11 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000719000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000058b000-0x8)={0x0}, &(0x7f0000329000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x9a)=""/154, 0x9a, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x20000000000003}, &(0x7f0000d0b000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d68000)={r1, @in6={{0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}}, &(0x7f0000585000-0x4)=0x8c) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079c000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x400000010003) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000752000)=r2, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000998000)={0x3, &(0x7f0000c3e000-0x18)=[{0x0, 0x9, 0xfffffffffffffc01, 0x3}, {0x842, 0x3, 0x7, 0x8}, {0x9, 0x6, 0xff9, 0x100000001}]}) poll(&(0x7f0000457000)=[{r3}], 0x1, 0x5) [ 44.081759] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000385000-0x34)={{0x0, 0x0, 0xfffffffffffffffb, 0x3, 0x3}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e8d000-0x10)=""/18) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f00001b9000)={0xa, 0x2, 0x8c8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006d3000)={r0, 0x3, 0x1, 0x6ae, &(0x7f00002f4000-0x4)=[0x0], 0x1}, 0x20) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)) dup3(r1, r0, 0x0) 2018/02/11 19:22:11 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_regs={0x4}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000004000-0x8)) sendto$ax25(r0, &(0x7f0000003000)="27d223153229c4d865f11925aacc51798d502d118493eb012e5a3289ea2556a2e5ba4b054bd880a5f1f3eb059b700bc83c3a4b9c6e6472407f15aca5ed8d47a0cecce25ef7fa97b9e2805cbbb07e51003c4487881246b63575daf710b28c8e2bbccb4ab3195e9844c89a9940e2492ebf0b37a8845b406f03a84229ef6bdb9b441e026742b4522ff550fbfc08238569", 0x8f, 0x2400007d, &(0x7f0000002000-0x10)={0x3, {"ee1be72ec2898d"}, 0x68a}, 0x10) r2 = shmget$private(0x0, 0x1000, 0x54001080, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000002000-0xb8)=""/184) socket(0x1, 0xb, 0x1f) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x53aadbf7, 0x105001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000005000-0x1a0)) 2018/02/11 19:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) r1 = syz_open_dev$amidi(&(0x7f00008db000)='/dev/amidi#\x00', 0x8, 0x400000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000035f000-0x6)={0x92, 0x2000000}) 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000005a000)='/dev/vcs#\x00', 0x8, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000005b000)=0x20000c, 0xfffffffb) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000004a000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x3e, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 19:22:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_getevents(r0, 0x1, 0x9, &(0x7f00002fa000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000d79000)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f00009b3000)=[], 0x0) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000-0xc)='/dev/rfkill\x00', 0x2140, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000011000-0x400)={"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"}) syz_emit_ethernet(0x66, &(0x7f000001c000-0x1090)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "acce26", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, []}}}}}}}, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x23) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000ae0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000300000-0x4)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000afe000-0xe8)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000fe9000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000099f000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xf}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1, 0x1, 0x7, 0x0, 0x20, 0x80, 0x32, r1, r2}, {0x1000, 0x2, 0x0, 0x100000001, 0x42, 0x38, 0x4}, {0x1958c41f, 0xffffffffffff746b, 0x1f, 0x8}, 0x8000, 0x9, 0x0, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x6, 0x2, 0x2971, 0x813a, 0xd41d, 0x1}}, 0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000dea000-0x2)="f8", 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/02/11 19:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000cd6000-0x38)={&(0x7f0000474000)={0x10}, 0xc, &(0x7f00001a9000)={&(0x7f0000ed5000-0x10)=@delrng={0xffffffffffffffb6, 0x14, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) 2018/02/11 19:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000109000-0xb)='/dev/adsp#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008dd000)=@int, &(0x7f00008a1000)=0x4) connect$l2tp(r2, &(0x7f0000c03000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x2, 0x1, {0xa, 0x3, 0xdc6, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000064a000-0x1c)=[@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x9}], 0x1c) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000c58000/0x18000)=nil, &(0x7f00002ef000-0x18)=[@text64={0x40, &(0x7f000037d000)="0fc7980600000064470fae9b00000000d10f2e470f78a80a000000c46240f25b8d48b802000000000000000f23c80f21f8350c0070000f23f8f080155266e5b3ed0f17aab4000000c482fd8eb29f0000000f21cd", 0x54}], 0x1, 0x2, &(0x7f00005a1000)=[@cr0={0x0, 0x1}, @flags={0x3, 0x50}], 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00005d5000-0x8)) 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000203000-0x10)={0x0, 0xffffffffffffff6a, 0x1ff, 0x7}, &(0x7f000046c000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d3b000)={r2, @in6={{0xa, 0x1, 0x4a, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x6, 0x17}, &(0x7f0000578000)=0x98) r3 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x8e) 2018/02/11 19:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00007ba000-0xd0)={0xfc95, 0x81}) 2018/02/11 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cbe000)={&(0x7f0000f16000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f00003fb000)=[{&(0x7f0000949000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00007c8000+0xf61)=""/129, 0x81, 0x6}, 0x120) lseek(r0, 0x0, 0x7) clock_gettime(0x7, &(0x7f00003ce000)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000530000-0x8)='./file0\x00', &(0x7f00004bf000-0x20)={{0x0, 0x7530}, {0x0, r1/1000+30000}}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ff9000), &(0x7f0000704000)=0x4) 2018/02/11 19:22:11 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0x9cfe}, {0x6}]}, 0x10) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r2, 0x3) sendto(r0, &(0x7f0000c9e000), 0xf971, 0x0, 0x0, 0x0) 2018/02/11 19:22:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xffffffffffffff68) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000-0x7e)=""/126, &(0x7f0000002000-0x4)=0x7e) 2018/02/11 19:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006e8000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000522000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f39000)={0x1, 0x0, [{0x2c2, 0x0, 0x6}]}) r4 = fcntl$getown(r2, 0x9) ptrace$peekuser(0x3, r4, 0x2) chroot(&(0x7f0000858000-0x8)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000712000-0xe8)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000f85000-0x4)=0xe8) r6 = getgid() chown(&(0x7f00000e6000-0x8)='./file0\x00', r5, r6) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000bc5000-0x4), &(0x7f0000e1c000-0x4)=0x4) getpeername$inet(r0, &(0x7f000096e000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000633000-0x4)=0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/11 19:22:11 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000d0d000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000c1000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000612000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv4={0x800, {{0x2f, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) syz_emit_ethernet(0xbe, &(0x7f0000d08000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [], {@mpls_mc={0x8848, {[{0x2, 0x6, 0x3, 0x20}, {0x3b, 0x10001, 0x3ff, 0xfffffffffffffff7}, {0x9c51, 0x3, 0x8001, 0x81}, {0x7a, 0xffffffff, 0x40, 0x9}, {0x2, 0x4, 0x6, 0x575b07ba}, {0x9ad, 0x400, 0x3, 0x100}], @ipv6={0x7, 0x6, "8daede", 0x70, 0x11, 0x1, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, {[@routing={0x0, 0x8, 0x3, 0xe72, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @hopopts={0x73, 0x1, [], [@jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x6}]}], @udp={0x1, 0x1, 0x10, 0x0, "3926260186db68ee"}}}}}}}, 0x0) r1 = open(&(0x7f0000fff000-0x8)='./file0\x00', 0x200, 0x30) connect$bt_rfcomm(r1, &(0x7f00001be000-0x9)={0x1f, {0x5, 0x8, 0x3, 0x100000000, 0x6, 0x6}, 0xfffffffffffffffd}, 0x9) unlink(&(0x7f0000e08000)='./file0\x00') r2 = creat(&(0x7f0000975000-0x8)='./file0\x00', 0x3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000089c000-0x3)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000026d000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000d98000-0x4)=0xe8) fstat(r2, &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee9000-0xc)={r3, r4, r5}, 0xc) times(&(0x7f0000f14000)) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00004a6000)={0x4, 0x0, [{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e39000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4304}}, 0x101, 0x101, 0xc7, 0xd3, 0x41}, &(0x7f0000b01000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c3e000)={r6, 0x7}, 0x8) 2018/02/11 19:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000894000)) socketpair(0x10, 0x4, 0x1, &(0x7f0000305000)={0x0}) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00002e3000-0x4), &(0x7f0000eb5000)=0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c33000-0x4)='tls\x00', 0x4) r2 = syz_open_dev$adsp(&(0x7f0000edb000-0xb)='/dev/adsp#\x00', 0x8, 0x40c40) setsockopt$inet_group_source_req(r2, 0x0, 0xbde6d42c4d8e8a5a, &(0x7f000046c000)={0xffff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) 2018/02/11 19:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000e13000)=0x7, 0x4) stat(&(0x7f0000b31000)='./file0\x00', &(0x7f000066c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) recvmmsg(r0, &(0x7f000039d000)=[{{&(0x7f0000a98000)=@ipx, 0x10, &(0x7f00006f2000-0x50)=[], 0x0, &(0x7f0000818000)=""/4096, 0x1000}}], 0x1, 0x40, &(0x7f0000c0d000)) 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f00007a6000-0x60)=@nfc_llcp, &(0x7f00000a3000)=0x60) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a18000), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1d) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000478000-0x3)={0x3, 0x80}) syz_emit_ethernet(0x83, &(0x7f00008cf000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "8bdf96", 0x4d, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "67a2a7649df1391ae726a0cadfbdc2e8dc15671bfe666a265df79bcf82f8d7bd9f0eef7b964541db0b8386486f546b787f1cc249f9faa7c89455ea2475"}}}}}}}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000225000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000306000)={0x2800000000000000, 0x1ff}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cb5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000030a000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f000042a000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003a5000)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f000061a000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c8c000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2, 0x1, 0x134e, 0x2, 0xa0, 0x80, 0x3d, r2, r3}, {0x7ff, 0x2, 0x7f, 0x1ff, 0x69bd, 0x8, 0x8ea7, 0xdb}, {0x1, 0x5360, 0xdb}, 0x100000000, 0x7, 0x2, 0x0, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x7, 0x3, 0x96, 0x1, 0x3f, 0x6}}, 0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r4, 0x800000004100004) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0x0, 0x800020000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) close(r0) dup2(r5, r4) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000576000-0x5)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f000053e000-0x7e)="e6", 0x1, 0xfffffffffffffffd) 2018/02/11 19:22:12 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000026000-0x1c)={0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f000042b000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ec5000), &(0x7f0000ef9000-0x4)=0x4) userfaultfd(0x80800) sendmmsg$inet_sctp(r0, &(0x7f0000239000)=[{&(0x7f00006ec000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000519000-0x20)=[{&(0x7f0000cc3000)="8f3795d7d364a16aa104f2255443a2f51cbd12b3f49522f8f1248c40e3ee51f59e1630c6467c3d275b1d3f8d92ecf6a7d1258c6c77700f18e79c67657863988a51aa2b0e2b", 0xfffffffffffffc95}, {&(0x7f0000eef000-0x48)="cc63ef27cd8d8c7b7036c3f7a9addae517d94ac0b4b1483f7daad9c5ef047052362279940261ffcd432dc86dd04c6e42957de861b0736e9a2154933f7fd7380c90c197297f1ec062"}], 0x10000000000001cf, &(0x7f0000df3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x0, 0x8}}], 0xffffffffffffff04}], 0x1, 0x0) 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ef000-0x10)='/selinux/status\x00', 0x0, 0x0) uname(&(0x7f0000dab000)=""/47) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) getxattr(&(0x7f00009b0000)='./file0\x00', &(0x7f0000eee000)=@known='system.posix_acl_default\x00', &(0x7f0000b2e000)=""/229, 0xe5) r2 = dup(r0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000a3f000-0x4)=0x7, 0x4) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00006f5000)=0x200008000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000b05000)={0x7, &(0x7f0000455000-0x38)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000f61000)={r3, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000de8000)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000409000-0x4)=0xe8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00008f6000+0x7d0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00007f8000)={@common='yam0\x00', 0x6}) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000af000)=0x3, 0x4) ioctl$KVM_CREATE_PIT2(r4, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) getpeername$ax25(r1, &(0x7f0000431000-0x10), &(0x7f0000b9e000-0x4)=0x10) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000b3f000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000a9f000-0x58)={{0x929, 0xf2}, 0x0, 0x3, 0x100000001, {0x9, 0x8}, 0x7fc0, 0x6}) sendmsg$nl_generic(r2, &(0x7f000029b000)={&(0x7f0000d74000-0xc)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f00008f5000-0x10)={&(0x7f00006ac000-0x122c)={0x122c, 0x10, 0x10, 0x2, 0x0, {0x1b}, [@nested={0x10f4, 0x84, [@typed={0xc, 0x8c, @fd=r1}, @typed={0xc, 0x4, @u32=0xffffffff}, @typed={0xc, 0x90, @ipv4=@broadcast=0xffffffff}, @generic="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", @generic="568b85c4f9580e44372ad6f84c7a9430cb0a26037de24d0e81f1e2ff9e709cd0854eac25e7d00957254c4011ede1f2b2d401130958723c5a17e23b95bfe3e98d4c5540e2f2184362dede6c98dee9e50bf017b3b3fe999f4df97013682fa63a3f1b4b343e2a9e782e764461511677e69363cad16d", @typed={0xc, 0x91, @u32=0x8001}, @generic="e3f00151fa99d7fe778593c0fbca327515e1401ee7af8e6cf2adc94ee7024877a72aa8fa68ee80c9758f8ba24930daa0a9c4823bd149127636c397460e996c9dbce297403bc057862b"]}, @typed={0xc, 0x36, @pid=r6}, @typed={0x8, 0x47}, @generic="04e97ea33d34d1a83ccfc3bf7f7b6580119b8fcef7cef17e9a55cd4ac710224d33929119eaa58a42bc76ade1009f82562dc16e5859fdb77bc97d68a37b607bf63057a82a4727ca16a5de5d773825ce5331cb8c3a0a116690d92cf9f0c3288ef63e1c68def0ff9e64c4b1e53f9220499c40782b34cc147bb9a4ac3380cfd8d2bd6607d8f8cede55a264819bb5e0c96b42fbefd2b2ef8192c921a6a47eb00285596917989bd8513f8923d46f3d2c86be1a22a4171764caba4e5fc1b36f79a5e98c613b11476c7c467f8d3ceded210181dccee8d5929956174fb2117183dce2", @typed={0x18, 0x6, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x50, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x7f, @u32}]}, 0x122c}, 0x1, 0x0, 0x0, 0x4000}, 0x40008c0) 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) r2 = syz_open_dev$vcsn(&(0x7f00002db000-0xa)='/dev/vcs#\x00', 0x2, 0x420001) connect$netrom(r2, &(0x7f0000857000-0x10)=@ax25={0x3, {"a393d97d0d6fcb"}, 0x9}, 0x10) 2018/02/11 19:22:12 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x50040, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000002000)=@getsa={0x84, 0x12, 0x800, 0x5, 0x3, {@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x0, 0xa, 0xff}, [@replay_val={0x10, 0xa, {0x4, 0x0, 0x6e8}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @tfcpad={0x8, 0x16, 0x4}, @lifetime_val={0x28, 0x9, {0x3f, 0x3, 0x20, 0x1}}, @ipv4_hthresh={0x8, 0x3, {0xf, 0x10}}]}, 0x84}, 0x1}, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, r2}) 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c36000)='/dev/loop#\x00', 0x0, 0xc403e) r1 = memfd_create(&(0x7f000042e000)='trustedtrustedsystem*ppp1wlan0\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000a17000)=0x1) close(r0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) seccomp(0x1, 0x1, &(0x7f0000bf4000)={0x5, &(0x7f000090e000)=[{0x80, 0x7, 0x0, 0x7c3ae33f}, {0x1, 0x0, 0xd5, 0x6}, {0x100, 0x0, 0x5, 0x400}, {0x5, 0x7ff, 0x769, 0x7}, {0x100, 0x1ff, 0x0, 0x9}]}) 2018/02/11 19:22:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001f5000-0x8)='./file0\x00', 0x1, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000628000-0x100)={0xffff, 0x6, 0x1, 0x2, 0x4, [{0x1ecfa0, 0x6, 0x6, 0x0, 0x0, 0x1000}, {0x2, 0x2, 0x8, 0x0, 0x0, 0x1000}, {0x6, 0x2e8, 0x9, 0x0, 0x0, 0x800}, {0x3, 0x5, 0x2, 0x0, 0x0, 0x8}]}) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000067b000)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000eb6000)=0xe8) fstat(r0, &(0x7f0000555000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000361000)={0x0, 0x0}, &(0x7f0000ada000)=0xc) fstat(r0, &(0x7f000076f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f00001f0000-0x4)=0xe8) r9 = getgid() r10 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000441000)={0x2, 0x78, 0x6, 0x9, 0x2, 0x65d5, 0x0, 0x2, 0x20000, 0x4, 0x0, 0x5, 0x7, 0x3, 0x9, 0x9, 0x8, 0x8d92, 0x1, 0x3, 0x2, 0xfff, 0x7f, 0x800000010, 0x6, 0x6, 0x7f, 0x3, 0x81, 0xfe4, 0x2000000, 0x5, 0x9, 0x81, 0x2, 0x9, 0xee, 0xfff, 0x0, 0xffffffff, 0x6, @perf_bp={&(0x7f0000947000-0x1)}, 0x8000, 0x40, 0x4e, 0x1, 0x3, 0x6, 0x4}, r4, 0x4, r0, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000022e000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@dev}}, &(0x7f00009b9000-0x4)=0xe8) getresgid(&(0x7f0000808000)=0x0, &(0x7f00006e7000-0x4), &(0x7f00008a4000-0x4)) sendmmsg$unix(r0, &(0x7f0000417000-0x70)=[{&(0x7f000092f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001b8000-0x40)=[{&(0x7f0000046000)="c9120ddd38043189e4a97605eb49d3180c5271c76d3bd774d3fc3391ed9e582d5caa59858d37947e16d98d87742b40e596d3bcd8b03b864fa3b6beb1fafffab953e67226db6b18176bf10de295c24966acb6dbd7d52a5b0b4929ea810aaec5b665947c38a74d19a7ae61696acc389ed62f4375597aad23ff9d4510630a773b79fe6a7322e3d8c25d04fe691813d9d5ab33eb9bb3", 0x94}, {&(0x7f000057a000-0xad)="e38eca07818786fdbc3cea8735162155692eef29cfb7a9f2734786246af74b958cdd99556d90b0c0813ee37e3507fecba8ce46d86d8ff41959eacd08bc80b1add50692c2568d71e3177fd3360b9fe6ea7ef1fd86e6684923f72db23aa448ab90ae45fb6efcf7c61a2b77f4e4ad829e9d80c6edc5397f90fd894e6c9bd06497158d86a1c101be94397db1d602191046c0bfad0f8f6a4e848cfc259cf45a10c424d5331b0953776a5f3eb0e0bee1", 0xad}, {&(0x7f00006fd000)="78f78b6fff331c073b26a864525409e75c934fb0139aa4a746f74de8380cbc189d8834d7cfc66408dd9ae3f602f420c671b7bc2e8a4e8d0637afaf4d6df0ddac91bc6d0617fe1bb37301ac8bbcf019d4f6512d329e583a8cf3f9916fb0562f9992c850b9f177b8eace82d9c7e87ac49130acdd3cd8c66e97cb680c515befbecb59bf3e213bb87e88fb211c07d044ff809128e10adba9b427b9ac592c94ef0454f541cc77f0a50af5d47f4092a2cd90d81e8ae21208d0", 0xb6}, {&(0x7f00009ce000-0x4a)="85499c5786d4f61bd969e1405e97007b8c7836b6a78f8a2a43fdc7498e0fa391859c278a5f8578e5b5eac5d5d79f5d44ef025ce584bda0e6ecd4d777bc11fd2fbc0151aba6f62cee9e35", 0x4a}], 0x4, &(0x7f000008f000-0x90)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x4000004}, {&(0x7f0000476000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000c42000-0x10)=[{&(0x7f0000790000-0x8a)="25f71e8c18187cc9d2af963fb7d9e87a3010b74f04da989ad83a48587eb54d6daf5f38e829882851e590cace820d804e1fe944ef68aa976c53c94394383d8baedb6160be7f21063a5c135966d414f5775cfd195726060f22ba0cd57dc8c9342c8f912beba096fcd0bcb9a8d533d58550566d1ff044df112635adf465a7db5ba8c5be939efe4634467d8f", 0x8a}], 0x1, &(0x7f000081d000-0xb8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb8, 0x40}], 0x2, 0x4040000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fbe000-0xe)={0x5, [0x0, 0xffffffff7fffffff, 0x2, 0x200, 0x80000000]}, &(0x7f0000799000-0x4)=0xe) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000001000-0x410)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x1e8, 0xd0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00001e3000), {[{{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x14abb35753ac4934, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="aef82a9499e58071", 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d25000-0x6), &(0x7f0000d25000-0x4)=0x6) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000d27000)=0xa7e) 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00008c0000)=""/28, 0xfffffffffffffff8) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00003ad000-0x8c)={0x3, 0x8, 0xc8bb, 'queue0\x00', 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000a00000-0x68)={0x0, 0x0, 0x0, {0x77359400}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/rfkill\x00', 0x8140, 0x0) shutdown(r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000036000)='/dev/vcsa#\x00', 0x4, 0x42) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9b9) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r1, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f0000b1a000-0x188)=[{0xa0, 0xff, 0x3, "b7af417fea9028411bda2f6310af75612ce33a82145b738b6a23a2944698da8a8f25ba30f9c82c47bb6ce4f8e0a73f2103470d8bc052ae0d8d11e2ecf56fbc958bed74d88237e6887a9879068945210d3fdbd49a3889ad1625276ad25bcf7f3ac1cf927c1986a503bc3da6774b21f30a324fba689b2a16690f93d0155f05e1f84a6854b14334dc46880e761cdeb2"}, {0x18, 0x10b, 0x80000000, "cdddfa"}], 0xb8}, 0x200008040) recvfrom$inet6(r1, &(0x7f0000a69000-0x98)=""/152, 0x98, 0x0, &(0x7f0000c46000-0x1c)={0xa, 0x0, 0x4, @empty, 0xab7}, 0x1c) clock_gettime(0x0, &(0x7f00001b9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eae000-0x10)={0x7, 0x8, 0x3, 0x3, 0x0}, &(0x7f0000650000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e73000-0x28)={r4, 0x20, "d63a3fa186dffb8bd963197c369542fa7b753cadc233b3d345803b224344eb96"}, &(0x7f0000641000-0x4)=0x28) utimensat(r0, &(0x7f0000a37000)='./file0\x00', &(0x7f0000dbe000-0x20)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x100) 2018/02/11 19:22:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000478000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mq_getsetattr(r3, &(0x7f0000e11000-0x40)={0x890, 0x4, 0x5, 0x6, 0x2, 0x1, 0x4, 0xa15}, &(0x7f00004e4000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$inet(r2, &(0x7f0000224000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0xfffffffffffffdcc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) write$tun(r1, &(0x7f00007f1000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000045000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e5b000)=0x2, 0x4) 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f48}, 0x1c) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000010d000)='/dev/sg#\x00', 0x3fe, 0x80002) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000010d000)=0x1, &(0x7f0000092000)=0x2) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f0000f4d000-0x8)='keyring\x00', &(0x7f0000079000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000746000-0x5)='user\x00', &(0x7f0000961000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000729000)="0e2841d71d1045c02ae94080a14e0b09f2375fcd7a3b99f68b15c3389631d9109e2182952361e3a1fba32acd4102703cf4d8640e46be25b3f66e296f74fb362f32567e7a700c0ee8867b74f5398c248686673192dc07737b3effdb295132c73abeb74e90409fc6615347ea17c28402949da253f72e956c198396207da8a8a56638ebc966ee5c8f1d", 0x88, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e4000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000e14000-0xd5)=""/213) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000311000)=""/174) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00002f0000-0x8)=[0x2]) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x1040}, {r1, 0x1}], 0x2, &(0x7f0000ff7000)={r2, r3+30000000}, &(0x7f0000001000-0x8)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000332000-0x8)='./file0\x00', 0x80000, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f000009c000)=0x18, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00000d1000)=0x5000) r5 = socket(0x11, 0x2, 0xe0c) write(r5, &(0x7f0000442000-0x7b)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x24) [ 44.582991] SELinux: policydb magic number 0x942af8ae does not match expected magic number 0xf97cff8c [ 44.612955] device eql entered promiscuous mode 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f000039e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000420000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000b75000-0x4)=0xfffffffffffffffc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b60000)="ad56b603820faeb9953b8992ea54c702001d005653258cc252", 0xffffffffffffffc5) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000159000), 0x4) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0xff, &(0x7f000073a000)=0x0) fchmodat(r1, &(0x7f00006f6000-0x8)='./file0\x00', 0x84) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xb) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00005cd000)=@dstopts={0xb7, 0x1a, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x1ff}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x7fff, 0xa6, "11846d098f067d234d9a4e26725eaef72fbd533902b217300b7d40ff3737bb39d4b9399ec7a1b680e9177125070ba39c17db3f4aa565d9791f639a37bd5a263b75376aa526e9a5c0bc03154a8b49815a7eec59bbfe7324e2321644bfdac7a032b9e91a20e6fcc77cce0ae275c43632109d45754305fdf0c6586ca5a6c978fa1be518830ff0b7ebbf103d038d9f6c0b5b7d09158eb64cc865a9b27a5717b61f7eef0658b659a2"}]}, 0xda) 2018/02/11 19:22:12 executing program 3: r0 = socket(0x0, 0x7, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f000040f000)="dadbf6502cbbe893925bbbdd2c123ed6d90c23993523a57011906e3b917f5fd2ac08e74720758c0a1fd24a4e29a724aacc0ce86ccd2c574cbe06fc698a572bb9cdb7b8b8744e2922be433199d572ee8af0199270c186b89a2205afc89e5e2a97beb7d0c5ab10da83f02be679a919a3f55144a6f1aa017ea3731842bb6d3906a0535ae430815fb704d650a4b6", 0x8c, 0x80, &(0x7f0000001000-0x10)={0x1a, 0xd, 0x80, 0x1, 0x100000000000000, 0x1, @random="6d929de370d2"}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000361000-0x7d)="06", 0xffffffffffffff60, 0x0, &(0x7f0000002000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) [ 44.632312] SELinux: failed to load policy [ 44.649991] SELinux: policydb magic number 0x942af8ae does not match expected magic number 0xf97cff8c 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000374000-0x4)=@assoc_id=0x0, &(0x7f0000020000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000947000-0x10)={r1, 0x20, &(0x7f000002e000)=[@in={0x2, 0x2, @empty}, @in={0x2, 0x3, @rand_addr=0x8}]}, &(0x7f0000cd9000-0x4)=0x10) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) bind$ax25(r2, &(0x7f00009b5000-0x10)={0x3, {"b496dd0459c135"}, 0x3ff}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c000000000000090070b700", @ifru_flags=0x301}) write$tun(r2, &(0x7f000022b000-0x11)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x10001}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x3a) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d20000-0x10)={0x0, 0x64, &(0x7f0000323000)=[@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}, @in6={0xa, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}]}, &(0x7f00009ee000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000050000)={r2, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}}, 0x1ff, 0x4, 0x3, 0x7fffffff, 0x10}, &(0x7f0000078000-0x4)=0xa0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/02/11 19:22:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@un=@file={0x0, ""/25}, &(0x7f0000001000-0x4)=0x1b, 0x80800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r4, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000644000)=0x4, 0x4) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x8, 0x4) accept(r2, 0x0, &(0x7f0000ada000)) recvmsg(r4, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)}, 0x43) [ 44.684404] SELinux: failed to load policy 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x14c) r0 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') openat$audio(0xffffffffffffff9c, &(0x7f000041b000)='/dev/audio\x00', 0x0, 0x0) chdir(&(0x7f000073a000-0x2)='..') chdir(&(0x7f00004dc000)='./file0\x00') umount2(&(0x7f0000067000)='..', 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c44000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000482000)='..', 0x240000, 0xcf73818632fdb5c9) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00002e6000-0x46)="756c536382a3dd6cb4b597a0f9e31d9aed3e909a0437b93ae77f522c02a665a7b8c167ce6ec59ff5ce2e5232352587ddf202dda1b41b18eff7c7574725a46518c98fff6a2353") pselect6(0x40, &(0x7f0000a39000-0x40)={0x40, 0x5, 0x7fff, 0x7ff, 0x7fff, 0x1, 0x4, 0x7}, &(0x7f0000e6e000-0x40)={0x0, 0x8, 0x8, 0x81, 0x1, 0x8, 0x2, 0x3}, &(0x7f00003c6000-0x40)={0x8e1, 0x7dc, 0x88, 0x10001, 0x3, 0x7, 0x6, 0x9}, &(0x7f0000138000), &(0x7f0000c98000-0x10)={&(0x7f0000810000)={0x7}, 0x8}) mount(&(0x7f0000350000)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000558000-0x6)='ramfs\x00', 0x0, &(0x7f00001f9000-0xc8)) socket$unix(0x1, 0x1, 0x0) 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000000e000), &(0x7f000000e000)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000-0x8)) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000681000-0x9)='/dev/dsp\x00', 0x600, 0x0) fcntl$getown(r0, 0x9) ioctl$int_in(r0, 0x80000080044dff, &(0x7f00008d4000-0x8)) [ 44.734257] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 44.766919] x86/PAT: syz-executor2:7006 map pfn RAM range req write-combining for [mem 0x1a5830000-0x1a5833fff], got write-back [ 44.780468] device eql entered promiscuous mode [ 44.800960] x86/PAT: syz-executor2:7006 map pfn RAM range req write-combining for [mem 0x1a5910000-0x1a5913fff], got write-back 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000abf000)="6e742f6970365f666c6f04000000656c00") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004dd000)=0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000648000)={@rand_addr, @broadcast, @loopback}, &(0x7f000090c000-0x4)=0xc) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000ef7000+0x2dd)="4b46f32b1197366a27dd015c5d9ba807f95b70f2f49eaa20dce6a496bdddcaa969d19759784afd37ceec24db0a3e014cf9f7e8c50756132ac235c87e4964591e0ea1a274b673bd05aba92569707a295f1bd6dc754cd2ac385c731d6720e1e25e570938", 0x63) process_vm_readv(r2, &(0x7f0000f90000-0x50)=[{&(0x7f0000a44000)=""/201, 0xc9}, {&(0x7f0000e75000+0xf89)=""/254, 0xfe}, {&(0x7f0000c11000)=""/35, 0x23}, {&(0x7f00005c9000-0xc)=""/12, 0xc}, {&(0x7f0000902000)}], 0x5, &(0x7f00004b1000)=[{&(0x7f0000022000)=""/123, 0x7b}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000689000)={&(0x7f0000a43000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007f1000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000f30000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c91000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0x5, 0x9}) preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x100000000000010c, 0x0) 2018/02/11 19:22:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x35, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7905, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000a93000-0xc)='id_resolver\x00', &(0x7f0000c35000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000aa0000)="01cadb091730002aaa0ee3ac251fa3d75c3693ac85fe3902748211868d774b78d07ecc31a5fb3ede5e29cbc65f800e6135d79ebc13466e156ee0605f072e9f7c780e458d21aa09f436c72309582b7988eaf36aef08908b", 0x57, 0x0) add_key$user(&(0x7f0000096000-0x5)='user\x00', &(0x7f00009db000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d56000-0x72)="4e25081fe6bff5abb8f2bd9e9ec89be4cb173baca70eff7850d69a45d36dfb070bc83541f363118daa1e5b7d8e0ab4ca8d1aa51efa6135beb32a546f01b48e5ac00b21dcf40c9a2efc3670a84f04f922f37edf7ea13b3471423b36784cd68d23b13c557f2c8b58104b77af45900aed9d5127", 0x72, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fb9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000a4e000-0x7e)=""/126, &(0x7f00003c5000)=0xfffffffffffffd4f) fcntl$getownex(r1, 0x10, &(0x7f0000bd0000-0x8)) 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x545) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000-0x10)={r1, 0x1, 0x6, @random="117d4c104017"}, 0x10) dup3(r2, r0, 0x0) 2018/02/11 19:22:12 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xa42e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000075b000)={0x0, 0x0, &(0x7f00001f1000-0x10)=[{&(0x7f0000c59000-0x654)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) r2 = socket(0x1e, 0x1, 0x0) accept4$ipx(r2, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10, 0x0) chroot(&(0x7f0000949000-0x8)='./file0\x00') ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000888000)=""/116) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000003c000)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000f93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000072b000-0x4)=0x14, 0x800) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000100000-0xc)={r4, @empty, @loopback=0x7f000001}, 0xc) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000237000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/02/11 19:22:12 executing program 0: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000178000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f000034d000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00002c6000-0x28)={'vcan0\x00', r1}) sendmmsg$unix(r0, &(0x7f0000d19000)=[{&(0x7f0000aac000)=@abs, 0x8, &(0x7f000083d000)=[], 0x0, &(0x7f000096a000-0xb0)=[]}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002000-0x230)=[{&(0x7f0000000000)={0x27, 0x100000000, 0x1516ebe, 0x4, 0x9, 0x8, "106ef61fee4a234a2f4fff5eed60725d61f0c4f4e937197f3aebc89b02eb61ac2b2cf56f25d712f7eff482e4decc851c5fce38de7bf3dfef277352d7e40a82", 0x7}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000-0x2f)="dde985beaf6c189afe0b2e51db6cf358c15facde48bab783d2464a4943174614b50d70cff2461fb755cb6658f7c61b", 0x2f}, {&(0x7f0000001000)="60a0658d522ce7f5ea9271330e8d86605753df5f586f835d63ad65e87b9a10d4f34b3e8ce94151d1dd21a60bc409fe91224fb96676c33d93f5e63011e65fceb33f046df19686828a9558a9a802871bb6b9947b15036a3792f8a4d62a958e002d3a8eceadcf53689c9a85c13498bd0d01d11b00122f91e5ed37e1d2bb4b", 0x7d}, {}, {&(0x7f0000000000)="f4669412a5ca21c0cc6cbbf53a1c2eb8443253cf6b45d75a462f6d32fd66ef57e860", 0x22}, {&(0x7f0000001000-0xf)="03b2e4fe8979d74e298e911ed38d56f2a3ab90709d17bbc84a842a1b56e54ae1287c2332ce717aa6735596e82780f00dbb2666784826f984910009132fdc5501a5a604bec2b85ebd947fcc9f6acedd518480e692f9aef294b1db2dc18001c8066fc4f505887d7de556fb5838089296666157a697f92e9c9c4817bbba852f579066e3200061b1377d5664c509c70c0c7a", 0x90}, {&(0x7f0000001000)="87a4f36354d206322a0173df4420eb4fc24fe433cb008dd51a6a9627bd93e4cbd37535b3286c6cdfa328c8db684c19dc19fb6aa325ab5cef9fbb33589539765e6d4fe6b385370f889b6a59f0", 0x4c}], 0x6, &(0x7f0000002000-0x98)={0x98, 0x115, 0x400, "3246fd8f70c88d1fc046d7420c8d47581fe618e0792834b23243fbf950f130b590650a73b457f5083835dcd49818e79afc82ed8b0030fcdc9a4bed6e4a61be80433c689a95bd78e117767f4efa1c99c4da39ebed6ec91a884d1ba5f1049107b1eaefaecee26c92c48f5f51c130500502f1c8e7d00fa5ba1de9f4549feb794745b56e20"}, 0x98, 0x4000000}, {&(0x7f0000000000)={0x27, 0xfffffffffffffff9, 0x6, 0x5, 0xcc, 0xffff, "c7997c0b1e7c197c4a6570f43b364a85a57f6a0f2c087773af8ba2d86d974cd344ade25667d98e143672be76871603672837229b9ba4067cb396730667518e", 0x2}, 0x60, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x81)="c10aecbf0cfdb3f1633616c56b97de3bda6ec6e10e2e4cd0f9b00472ad8ab34f3cc3f19835b03521686c634a56d5d870471c1506ee39817c13aef6e7ca0108fb210c30c7c0f7ef61ec39c8c483ceef83cbaddd26388c0f7f66c50f81656cad3ab61db3ba5f6a20dfc710484d5d4ed9942a8acbc2412942d6cf0fbdc00eaba8a3e8", 0x81}, {&(0x7f0000002000-0x3d)="d85d748a6551e551f46dc1c1a21aad90315439c0110233d57d1c0eac15b63015946aa188068958f237428b890ce52a7ccbcbf737b38b684833a9736d60", 0x3d}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000001000)={0x27, 0x1f, 0x7, 0x6, 0x6, 0x4, "7da3ce9ce5eae8fd40f06cdc09b7a524b24c7fe4f2a8cbf3346d60d496d5b79ecee4cf7201e41cbb6427855545ec6bde598458e5c68be8cb9dc2e0afbab3e7", 0x7}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000+0x164)}], 0x1, &(0x7f0000001000)={0x88, 0x111, 0xfffffffffffffff9, "00382284621fca537ce6b7d3a143baa1c32e7aa2693d1f653f47a0beffd40c695adcbc2485f07ef067da31701219fdf0dcb13a4ffab8efdbe86ce7d18e25a05a67dc82a9b1db21a26b0a814201bb08fc99d39d1ff73535f230537dc39b2dbaea0d545bbe250738906151165b5cf0a21fdeda8eef521fcaab"}, 0x88, 0x80}, {&(0x7f0000001000)={0x27, 0x6, 0x8, 0x6, 0x7, 0xfffffffffffffffd, "4f3fb0d4f99357c8452bbeffef0233e93289fed9a21cf029e06594fa6080e9469976ff8843ada64dd064196500309b3ab0dff09f70029305ee5af7a31cfeac", 0x97c}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)="8cf5498122b664fe03c3f4f394603f4c4d8287274b34a0a19e7e0b94559314b917dc5cec9788e52abccdf2b839d733ea0e743e89d6f08b774a9af766bd559f3b63ce1b39ae66f111c8765e652997b24844c8a39d32b43d4ee917dfa31e9ccd4d2d9fa2d385abed104455d0322863fd10a183f28898ea5c9eb51900680c02c3031da60465dfef2496de691b4246691d3db6ba3282f6b116b8f7276198c1c99dddd6fb8e494fbd3fa973622cd0feca", 0xae}], 0x1, &(0x7f0000001000)={0xa8, 0x104, 0x1, "7bd9fd36544350188d180e4884f9a8ae96202bc0b0a54d97c2bb5313622df35db5e2b0090c96a077af0b6a2accb330a6c39c5cf18a3c80652dabbb96a7b61f6d378ea116895f3efcf93c2129b731581b2fd435df845fecaeedb3c5d144ae05e8a34778f0deaddd12c9d76e3e8469f491958380952094011049d4640eae75beab6d4494bfa549f627a5d45bea4b7e1322217d24"}, 0xa8, 0x40000}, {&(0x7f0000001000)={0x27, 0x6, 0x3, 0x4, 0x9, 0x72, "a241ec3391202750862f976860eaa1e95fdcfd48c40854a8633dd9856ceca2acc7a4873298486ea2fe5464dd7f281b1653d3771972deb77374a17e93289773", 0x1f}, 0x60, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="28165b34baf59e2549189a8758edc6117ef93ce6a4fb9c7773d1d3743a854e7f4861c64794d668812d801c6eca55d0531ca42abe89e3ffd5c18b98fce8bf415a5c4dae6c30394db0f03841ed82517d1840a2162b864fc88453523ce0af7dadcd36b481807784d92ec338136d9276acc655e1c26d8e6a7d9ea7f8d925465412521b1be4d23958abfb84b0305b44e100e94467a2b36418a21060", 0x99}, {&(0x7f0000000000+0x4e4)="a5473b53a7696bdf4a5bd00919db2adc3e7c06ef0cea8395a77013a6147f26c8be0a3144570fabe877b85b59c8907eb7b035b0ec645a1923781d49eb71874dde4434db88737cd3aaf84b0207554ed1f7d5", 0x51}, {&(0x7f0000001000)="c89b1740bc0f116cb0c28b9572ccb6107f0ce61930e4d034ee4fdd7ee68d5d1ef2aec7cd0a231f424a64c698faa5f3a7bfa09519d6395429aae45eb27c088efdf3a637e7b29e657c6b894a4305c2805381ddacbd1ae14ca6ffebcebf797e6afb1c89c8cedf5392f1656cd2e54556bf0129c5baa7968cf93c96bc16baae2a2e0ea505ef74dd60055531ffdab80eb5ca444d2ea7b48e7a9cf65f7c7ce7cf1578fcf507ec0eedb1c0718cbc80eb1ec1219ba643", 0xb2}, {&(0x7f0000000000)="bc4ae269640bd9c2870f1f91b08d79c8d8c9f142d733bbef6c38eee80384c15c389296786fc8c1033c7efa38f1795d928e01859abf9ada19c490bcb10890bb7d7583198fc5d4f290f6cb756f94b00fd6eaffc0dd06addc8316180b5b9315bd477aa11189c6a229566f58526b3f783a5834576486b73e688877bcfbf0f78bd55ecc828023ea33849c51ba4b47d32d6244db537e0fc2deda981fe1d06abfaac66a12d91dea1c73db79733f", 0xaa}, {&(0x7f0000000000)="a3e38a3f280129f4", 0x8}], 0x5, &(0x7f0000000000)={0xb0, 0x102, 0x10001, "978e1cd01247bcdf1ddc024300978fd2860be3a8b5d5a84ea404779899ca1a0eba3fb07639de51bcca2b54ff4fc6ade53f2dfc6f033e8acd5f9617a411e920f99664cba1286a18181de68b5046613de3cac3fb0b3e8590462499a04a5aead696e1dda908b04ae4b194549afa5ce7797ee922d5a2738feac901614e3e3167a11d4475500c23bdbe6c362e3fd2db529c7e896fdaec146705afeaf030712b"}, 0xb0, 0x800}, {&(0x7f0000001000)={0x27, 0xf181, 0x4, 0x4, 0x0, 0xad8, "627ed9b3a2005d099767072e959dbd539c22ff5a1970639beafec32c4ae87de8ab7cbad8d6c29ca9808f3f918af24bf3149ca1d9d7d1da1ca6e8b7525367b8", 0x4}, 0x60, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xc9)="7c61b4bf9212fc0eb76dc770fabd2c1b929ae59041f43dc7ba39aa4824215ef392aac6f7eb1aa7c7ccd521fc1d39c91f7c43aabffb6b4f76b31f808f6168ab5db2a4edd7a63aafdba12cf0c4debe262ed3cc10ba5eeb662c57a724006070856bfe334f6b8fa7187e4a6f5846fe10c76199646a13f751ef658dd7d39513004c6ab51f226fd9d7abc907371f0d57052623770ff0c6e1fae34d0c0337b3b605a9dde2a5e09caa196f2f36316f74179cfd421ea2d88a91c960a525906285f38e05c7eac52b1c1cbd450f77", 0xc9}, {&(0x7f0000002000-0xbc)="8f23dd8af7fefa0a0d5203acf8e959da4d6948c682d944564310fd68c33479e84c634ba9e6afeadc5d8b6c4ef5d6313b58925b0e702e0f4e58af73090a51f7fbafa8fd01fe067ade59cf3b19b1a3c378cceef96d320472115ffd7181a3bc22420b7b676d233a36f8151384d57804875c61cb4970781ec81bd1f1d90956c1e8634d126c7e8f40331fd84669bdfd030c9a9d440bd50f1151edbeed383b50dad609be297075cbe836a9b6d3bdfae691244fcc918ced64b9d9a5362f9289", 0xbc}, {&(0x7f0000001000)="ab01cdc43359fad1422dd3d94778701e4409035f37271eddad10070e7638464cce7783ef3b8681af500ce03920bffc4e9196b99d34710a484ac7fa32d515dd58062839035d84bdda8a84c82a1f0cf528c6521c5cd250978996c1de980c505f89375a7937ad607008b22339eec9b84c3e2d3899bcb4d79e87915b6241fe41398c43a4b39971c21535ba2d4cbcad525504460f043093a33831f6f23b74cb142714b6edbc997deceffa0a792b597a7fbfec8c0aa6ffad2d81ec29af26ae50d5627907b300c3cb868003059d5f7ed14c", 0xce}], 0x3, &(0x7f0000002000-0x88)={0x88, 0x11f, 0x6, "26e28475fc35fd50d3376db703dd7183a8dff703cbed6f48d536ac5f25281cea4e1318a83f80fb8050eea46b6e08d5726e1e97b8069e9ef2101abdbe238e4b355535086fe6bdb24b01c6ee7ee39ffffac064263830875de8f601cc95866170d5219b9046d662480d264ba8dd342f87e2c2a4d582243219a0"}, 0x88, 0x2000c010}, {&(0x7f0000001000-0x60)={0x27, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x4, 0x1ff, 0x5, "22bde8348d46007708d0cfb62e0825acd8299bf469e178e2d006022b9db08a34a3ea24cda561905c7d6f95ded33000f7723d5fd363cb233835f055e98a8b0c", 0xfff}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="1ade30770ea7b176cdfb4e2aca7126b9ffacff69a966d5f16f8d28af9c11f5d862658c27f9ca9fa7b808b064bef771a3af19f1f65821e37f602cb8b8b94d55757bf619f5f4a5d5010b8c9267ffe02ed78a464f3f2f6c21a452a4e2a9c7202b0eabe27c8370a60fdf78a5e722c1cdaf24289972bdf4a6f64b88fd18ead55abaa53abd90035f687264e4a40e49daeb7f02d70571b4b59bec4df2437623a3357a0b5caae1f59da870ca965ec8b3efcd769c627720ac1f1db36d02b54726176e469558c6820ba65592fe12e54c28b00c2d547409", 0xd2}, {&(0x7f0000001000-0x3)="48a7e9", 0x3}, {&(0x7f0000001000-0xd9)="53c226474c133bf6742c2f99ebd6b41df54fdce3233160071820a2f95bd1f1a42d87111c67bbbaa33d1918719888af95f1e84f995dc3ca5503cbd2425d2efb04caf131a2f1a41d31e9188344156b368ee2c85c70055253451e67a494ba0abda59e249b43a01c0771b9e1d9346cb87c19dbf67efcb754727621a6385505883e018107b8d503705e63e2de08d3c19a2e71319d615aa266f41b0b1475f5bb592e84b3029a1c1b9cecaac138f745ee2182badfce56a8de177810b1e5e0255e387f56ed0aac78e0d24d53f2ec9136873d60f39e9aa8df362aa61757", 0xd9}], 0x3, &(0x7f0000001000)={0x50, 0x100, 0x8001, "27e303ccf6c89ba3a7379c69605bf2737359e96284fbec554e4a866dda03327d0de36aa686a6bce145a48b096f699b7625eb96e4c5ee1bc7b6df666dcd"}, 0x50, 0x20000000}, {&(0x7f0000002000-0x60)={0x27, 0xec4, 0x4, 0x4, 0x3, 0x5, "bee544b413643126a27a7c6645dcc8ead74ba9e0c18500156212c854e343b226a8e98addc9ab60a72f2a31f4bb4519e7fde7d5ae4a91e74f33b926f60a5e05", 0xb4}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="217f69464fd370", 0x7}, {&(0x7f0000000000)="06d3972a88546d059cd413c5d9b3b3cbd134ccf390753c7f6b0aeef1b0ff3c76f835d6e84c9c84ec791c3e7748253e6656e1345aeba84cf4f2a696cf3bfea8696f9f80162b4fdc398590fc706b6b972a0274f2ae1f66870791dee00d4a7398e1893e8a87ccfb0c199c810d6fa4cd5ff35bc067f5afa2f13a9878b15126d5b388eec751689c5989b66f2168371d8b43", 0x8f}, {&(0x7f0000002000-0xe5)="9a3ae5694d692315d51738b38997e8e7d66594b7a20215d0413f8696acdacd8cb87275d007a8508d0fb3403e84e8c9c1c87981d33d1706e594b676a3f6643ef5ec85434aca464be3e6aebb4f8e2e414698af76e9570016586e36fa27d837835284b9d5b409b4166052911c7c79e932d1f9c69c9b306856b51c23a76172ce300730dba8b2230378a780e471586af6d00f94ac7cae394ce3225e697b5551eeb4d29fa00efb0e2055947dd16440e85d990a5d5c06b0d7d0af6a91d52c199b0d00dbb99144f8459a06f12bc5991cdd050f0fc9bc5231c9cad626fb6bf653c158953266e3741dcb", 0xe5}], 0x3, &(0x7f0000000000)={0x20, 0x1ff, 0x3, "e7d96335a626896f309e"}, 0x20, 0x20000000}, {&(0x7f0000001000)={0x27, 0x9, 0x8, 0x7, 0x7, 0x2, "035d0844b5996ff830d5bae207bcfb3de1ac820b1d96aae40b8f85a30e1d0cdcad81a25bbaa20c87bb5259bda265aab898f64bad53a3fa72f3faff85bd5365", 0xfffffffffffffffa}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)="4580c40b199472eef9ca73b6c3421ff4669916d58f86727c123777a124bcc3849685ea738dce5b0d8d56712b4518889427c4cbd9c563ac2022926def51ca890b14aaddfea6f73f2b15b8b5f4805c421665bb89c7a3558348d767db636532ed3237892f2697e1cc5960e0a5df906a51a9f89f85063cbe3bb7bb872538e2ee889841e1ceeacfed3a09f8aa580d43a39615c059882377e2ecc35445e581cda446a69f9b807b0086310967d47d99c16b04e7737a324db3131a2e4f1434ecde847a0a072c80989738b12e7202d6a3a8f430602685", 0xd2}, {&(0x7f0000001000)="ee32d258bea5857236732bdf2cc48c2e44e49e2d9f562b05e3a1ed94a20cb214dbaecb62e5072d915bdad1641a75f5672fac5be6586d3b3ab95ffdf239db203dc37b097eb3f5482ae8b62e1298a8cd9e7861a6eeee441a21017a820a2ebd5815a6f073042d7bd347c9dbc07441c31d64c27990c8", 0x74}, {&(0x7f0000000000)='\r^', 0x2}, {&(0x7f0000001000)="ac558c6849d171fa4675e75e812562d3bedafef38a82c5d7001e3a6764d7d9bae44501e0c41737fb6021b98c4c01b4750b1eda1af0a18d34dd3c6be082dce5dd0e8f9d767bbc4d2c0130201eb68ed34fb39b2de51b119b68b24781582dc573452037fb939a16b59f7013f73d36857e7cddf1544b802b3fa0dd0f3d6d10f4b563ba136140de2259895b9d40fd074b196fda7ed60b368d64cb0ee16612f2dfcdd1849757e636962f4bef60af679915de", 0xaf}, {&(0x7f0000001000-0x9c)="01c85c2188adf1df664f014b96f8c438f0117fc8666c0f734104af351901e9468626145eda54ba6e593c30a5847a1f1abc6191faccd5745b372570d975f10bf19dc7a728edc741c8617dc7a6ddf87d684c6757c702fc478e22a47d46259da51fff1f0d1390eeac0efe3311acd550d0117595ae3f885c97a325daf2a635c7729b720b0a2fbf9087e68466126560952db14809416b173ff2e648df29d4", 0x9c}, {&(0x7f0000001000)="fb18904366eba9e559e456978a0309498044899be9d0b17fc4a6409e8017a1722b81064869b37d437243b93499797a83621ac7381ef10b57dfe2ef6db3bdb94d22c6ef9f1bf7c8207f2e05322fc4bc8d0332ab71ad7ce78ef265ffdbeb6cd47ff802333362dbe2b44c29f9", 0x6b}, {&(0x7f0000001000)="eda6e19b93b51e60fee73afdc46bc60e94b974f8c79294cf154705a90834bb9e44cc9ad010c7e64d8601bdd3c95fbd485cb7bc00af7761efda3122ed519fd75483ced5ba48a2122d7cf2bd0e0ca4d94ea5d59302bb5b45805c7f9d83e919af9db314553e78a5da2097dbde4a4db1770063d9c9608ad71aae53984bbcdcb8e5a0a086de76896b485bc6292fca230fbd7aaf206b6d249e8a4afa92d88079958c9123dcf65e052ac46dcf482da230957d8e8b0e5844a7d6513589597e8b859f61dcb8a926e12802f6ff7ef8e84fd80fb4691b", 0xd1}, {&(0x7f0000001000)="a4fe73e8", 0x4}, {&(0x7f0000001000-0x7f)="0a2938769b4fc71fbf39ad57f4cee1a16015dfcd286ce5f2f306a9ac02378636d77e06eb359773472b9f116832c807eadc8e71fc2c46beabd0222e54b44af41025aba531ed43cf96078f9c1b2fb6e028de3ff22ca997a8b176dad82d53d3416b2045f3de8b03ac615fdefb05b98b16cbeda09fb1a45682ac2808612fc788b6", 0x7f}, {&(0x7f0000000000)="3bff122f9d4a3092999f6c30a0d5b211eea9f8e6fe17513d60596a686ed8915ea69fd5e50e401e2d0d3cc8ce55ac48c873a5b851cdc5236c0627488b5b25d2772268b5b3c12fc840b876269995ab9e376ce40b1429f87e7c1d7d73420b123dcb97b4dc4bfb2c27308f46fd2112", 0x6d}], 0xa, &(0x7f0000001000-0xc0)={0xc0, 0x0, 0x662, "8628d6e9eaecde9dbc61c714c65d94348e2b922d0b691f063b4b666ca5695f5f11b208cec2a4866e5342d6074e78f1326c3ce0ddfba8e384acecfda1635611d416f47fdc9ddb7a0e36a3b7a7cedff8c8f7dde2ea8dd0b01c4a34e910ed9acdf55f5509562e5d68ca9253ae2dd8f4c5ebe1bf370f3c4292472fb21359bdbe8e469240ea37ca88064969c44d21995429a342650392a7ffb391353ca1d328cee4a24ce2fe71de3484180e1129"}, 0xc0, 0x81}, {&(0x7f0000001000)={0x27, 0x4, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, "331eaf66c4a190d53748bff375e589e535c0d35dc76b2eeb426fec062c218bf7f94fc473ec6bffe2c1b3f2c55ff222b16b4c8640ae7b8d3a0307de17f44d74", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0xa1)="5781702aed31bcf278396734de7cfcea33f56db7565ade20f72ddfeddec775682b319a584e65e2d3fa27db6cfbc50c55cd71226b0ef824db11c3b7cb2722c2d007559317bffca1243a27a4ea2bd64925cc68f5624447fd5dd80a6a01198a86abdfe0fb83550762af4eaac510369df0e82ebbbb8d51ecba5af9ddba935dd573cd3f8616e711fc0a22431be247166480131afb8e3af594754cb661d8eb4f7c4afe1b", 0xa1}, {&(0x7f0000002000-0xc0)="b5f432dba2fd57e64c7d40d37dd2a02fe5502dae1141974d59610ba86d36658c0e624564b0480530d230abe95aad9d6ecc88fd86fe34b631d49cc4d3ce93a501079a37187cd2afb539558f097c666a1744f0778eb98d68f707e85fd57f0180a90035a4fe2829ec6374f24cf6b8dd0ff845e6eaf7b585b152be07fc71c1046c33a5d94c1f5d6f34dbe888d51219040fb77568300b0c34ea774f631279f84b41f8e311b9ae8019923ce91f643be4bea9ec080b434162f050987bb3842c7aa76a12", 0xc0}, {&(0x7f0000002000-0x5d)="add720d8ff9d114c376332020b92d256b20dd70146fa03d2af0d2e8996d507145e4b05a452c5087ef3c9fc89dad26065173026521ae0105ae3444cc2d3b480f32b9a7c553fc3077115cb09fcf787790a5411b1a30b0b8666bebcd7fa6e", 0x5d}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="a0256e79deb08722c32b5524688fb32af9b1e01c6e4f151a838b91527554f9bb4642bb95a0e2766c652eef6d7718c58a550509309c52cc43cf990a1a3b880de2290056676c3b1a25aa63dfaa0c1e2ca6136c34cfdec01f81524b2cc1c3c4a4e4e0e4629028f6e9e2268808764bcaff75fb242d100d595ba1f993759d93784d79733293c8f02f4a04a99082f188190a5d1a1ebbaef5fd0171f9056823fe87bc7ab39242ee6184eeaa7012ebf0b67f17bafd8bf6bd1c548c0e2011128331ff2a424424fad0f0533a22ed259f0d44937a85cf09f3d55fdc22d7550675607bcc077a752f1ba622b9d49481146ff8815acc3cb8", 0xf1}, {&(0x7f0000001000-0x39)="18727d5c1942cc90579ad23af56710c264dd65684f65ffc143f0a2b8a19408e069243a1b9b84bbb600b997d49f833d03253bdd943cc99d4bce", 0x39}, {&(0x7f0000002000-0x65)="06f5024c9deea604d744cfde8092de79d9c250c444fd8d923d29d9ce170cdbb22fcd3addcf96170e10f075586c7f9c2aa91be295336f765ab0e765597719dbb7a5ed2edfb4c010dca6b4d9f26408f93859d84401ebdbe80edb669c232b644573781fc38f68", 0x65}], 0x7, &(0x7f0000001000-0x98)={0x98, 0x19f, 0x6, "7f1ac8248bd1b349db2e07aafa6083612e0b1c887775127790b28f906df4a1d5980e5e38eb357c4f70c4c6447f863b6604458e656ed2422a30874dbc7da6d34d99e671ef7c0da190806797ff5fe81be777546e68773ccc9ca7e1c980a9ac9183edfc6d10851f5d96a12e932cc0d7fb63d8efb3f45d4f355d2cd09c853ece6930c9ba6407b0b9"}, 0x98}], 0xa, 0x4000010) 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000585000)={0x10000000}) r1 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000079000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000951000-0xc)={r0, r0, 0x36890f70}) socket$pppoe(0x18, 0x1, 0x0) setns(r0, 0x40000000) 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000101000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d3c000)=0x9, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000099000-0x24)={0x20}) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) eventfd2(0xe56f, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1007, &(0x7f0000002000)="c759b8419455db8aa77582b7a1c7eccdd3237f6824761bfc9eb2a6f00e92cb7c066e2bc8547183db6165488b0e9030f2fbbead73496c6a715f3526c641da4354b9906da1b9822900a2fcf28993f6c35a5ca7274a65020f03818f4d038c909329b6156532c797480247231c56c43ec8c00e3492f140e0d8a89651fe9eeb04855b7effbdf76c7a2c822c984ae176dc4da5748c5ef9acbe62d4e3c8d4fd7fd2f630e089026ca0ec9b8e3b1174811eb12b26465738063e0722b244e08cc66ef2b2b84c037be47761c8681498efd9e99cd7b88e72097a2ff4c460c26a0c8d8cb0f9e1bee360b4c1499dff81b96d76c82fdd4efb2668a56c") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x81, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x30) socketpair(0x11, 0x7, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000001000-0x4)=0x7fffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000005000-0xb)='/dev/adsp#\x00', 0xcce, 0x40400) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f83000-0x4), &(0x7f0000c63000), &(0x7f0000ff9000-0x4)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r4, 0x1, 0xe, &(0x7f0000fed000-0x4), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000-0x570)=@nat={'nat\x00', 0x1b, 0x4, 0x450, 0xa8, 0xa8, 0xffffffff, 0xa8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000003000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, @icmp_id=0x2, @port}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@empty, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @port}}}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000000)={0xa, &(0x7f0000001000-0x50)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000857000-0x24)) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001000-0x2)={r5, 0x3}) [ 44.908754] device syz6 entered promiscuous mode [ 44.940693] device syz6 left promiscuous mode [ 44.973307] device syz6 entered promiscuous mode [ 44.978552] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT [ 44.979684] device syz6 left promiscuous mode 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) geteuid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b1000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000320000-0x1002)=@file={0x0, ""/4096}, &(0x7f000093f000+0xf7e)=0x1002) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f0000940000-0x34)=@ethtool_link_settings={0x4c, 0x2, 0x8, 0xd92c, 0x3fc000, 0xfffffffffffffeff, 0x0, 0x40, 0x2, 0x4, [0x9, 0x3, 0x2, 0x5, 0x0, 0x8, 0x100000001, 0xffff], [0x80]}}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000941000-0x8c)={0x10001, 0x5, 0x101, 'queue0\x00', 0xffffffffffffffe0}) 2018/02/11 19:22:12 executing program 4: 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)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f00003d4000-0xfd)=""/253, 0xfd}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00009b8000)='/dev/ppp\x00', 0x60881, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00002b4000-0x6b)=""/107) dup3(r2, r0, 0x0) 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f000047c000), 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00007f2000)='./file0\x00', 0x200, 0x28) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000f5e000)={0x10001, 0x1, 0x401, 0x3, 0x7}, 0xc) connect$unix(r1, &(0x7f00003de000)=@abs, 0x8) 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000317000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00002cb000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x100000001}) 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f000026a000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ec000-0x178)=@newspdinfo={0x1c, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 19:22:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) r0 = syz_open_dev$admmidi(&(0x7f0000461000-0xe)='/dev/admmidi#\x00', 0x2, 0x20000) fcntl$setsig(r0, 0xa, 0x30) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000f34000)={0x6, &(0x7f00006db000-0x30)=[{0xa774, 0x80000001, 0x3, 0x8}, {0x3, 0x3, 0xf31, 0x6}, {0x4, 0x56, 0x200, 0xb89}, {0x1, 0x0, 0x8001, 0x9}, {0x2, 0xffffffff, 0x10000, 0x1}, {0x1, 0x3, 0xfe, 0x6}]}) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000114000)="e0", 0x1}], 0x1) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)='*', 0x1}], 0x1, 0x0) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000)='dns_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000)="63e665c6033df547b044d4b962be171d925d6fd283456e52e151ece54694679ac0de35112977c30cf1135f02bd3a8ff9840608be4c3f41a95b89a056e95652352aed1b979ec691960ebfb58077b9c9f19f4ec2738d215aacad6050c8e1335d4f856f65a143a418477899ae5315ff54b95e73fbe3df14971a8f3fcad2b655d808689331d5d981d29c8cacd54a36d8f3981912aad7a7cf2a9c97fa", 0x9a, 0xfffffffffffffffa) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000-0x10), &(0x7f0000003000)=0x10) keyctl$get_persistent(0x16, r1, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000002000)=0xa0) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f75000)={0xffffffffffffffff, 0x28, &(0x7f00007ac000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000-0xc)={r0, 0xff, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000085c000-0x4)={0x5}, 0x4) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIAS={0x13, 0x14, @generic="b22bff08d2df392d736447e0a724b1e7"}]}, 0x34}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000519000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000302000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000030f000)={0x0, 0x0}) ioprio_get$pid(0x3, r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00002b4000)="dcdc7f21f422623f17") 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000021a000)) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) kexec_load(0x9a4, 0x5, &(0x7f0000956000-0xa0)=[{&(0x7f0000ede000)="982bf7936f4f3a5a2652e3061dad2b237499b5f14b9ee63da268fb9c37deefc103b13e5291a32d0ef55c807c410ed0040d216e1ea5d0368a21439f1cafdaaae417cb0754070838446c7175b08b23172f0c18806af7a2c2abcb09fd12efc6d0e0cf3201dd8e380d040b3e1f1515fdbfbb3e7bf9f8d7de90215f18a0988c007640e6ada065c4a13e0784ac738f42a6d2c48cd8b328", 0x94, 0x2, 0x3}, {&(0x7f00001da000)="cbfbd079d3933de7f1f3785c4bd2aa4d45aac5decd", 0x15, 0x9c4, 0x100}, {&(0x7f0000f9d000-0xc5)="96225ba575ed558cfab0108b66258c006e8673980d15753ce057274ec0883dbe20cf3ab30e5e5386967813a21177defaa1b80670ac51dad47a9411f2a49c5b05eb62d0ab10063646a4deeb227cb0cfdba9325cd63d7c7ba65f0e9041060ed67d6f7c7999bdb9741323e6523af5bb716f1066997455a61d17c333d5658cce40aa865773d2732e551af126b38dd07cfd72d190f8fc18bdb5f3368094be6ad3cc14dd9244bbca3e56117f969455257950cf890ed2bdb768f5ed51ab957d8ef75c39c9047ed983", 0xc5, 0x401, 0xffffffffffffff70}, {&(0x7f000060d000-0x5d)="32219e2b6a9b89b8dc2db1d77820d4f16f77cde844f536143150365035c4de94d5a3b2d92ce97bf037afcd969099b4c1622503d993b0482b984c219db35b5635eab56df373b87139d0221d509d67d6aa8c3d8edfa9a3b151d7b7fa570e", 0x5d, 0x1717, 0x6}, {&(0x7f00005b9000-0x8e)="f8ea6d27e43d74c3db5d7cdb1a6ec282d9e864d4c493f732b247e0c1a18db12180bebeb1ddf21cda8e002308d38f50f7c8cc2a33bb481eb1ddb75218581821f2b9d0804b4e22f06b54f2233f38319bc2ed45e9b923dd0ad624c4b59615aa44e12a8dec71df5d50116f7dd82f7b9abaff59c2bee825f85388452c098a14cc876d030fbfc93a4dc4827e7c69212eb3", 0x8e, 0x100, 0x200}], 0x140000) 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f91000)={0x0, @in6={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x13}}}, 0x6}, &(0x7f00009a9000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x400}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) r3 = request_key(&(0x7f0000d82000)='pkcs7_test\x00', &(0x7f0000f33000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000513000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) r4 = syz_open_dev$vcsa(&(0x7f0000f38000)='/dev/vcsa#\x00', 0x5, 0xa082) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000995000-0x4)=0x4) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000de4000-0xdc)=""/220) add_key(&(0x7f00001b8000-0x8)='big_key\x00', &(0x7f0000e21000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000-0x4)=r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r2, &(0x7f0000001000-0x51)=""/81, 0x51) 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0xa0200, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000023000)={&(0x7f000000e000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000015000-0x8)='./file0\x00', r2, &(0x7f0000025000-0x8)='./file0\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000022000-0x1)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000025000)='/dev/snd/midiC#D#\x00', 0x8d, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000023000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x7f, 0x6}, &(0x7f0000017000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000014000-0x4)=@assoc_id=r4, &(0x7f000001b000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000924000)=@ethtool_wolinfo={0x100000001, 0x0, 0x0, "63d156a528d7"}}) r1 = syz_open_dev$mouse(&(0x7f0000b5d000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f64000)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000f88000-0x4)=0xe8) bind$packet(r1, &(0x7f0000b1c000)={0x11, 0x18, r2, 0x1, 0x7b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x14) 2018/02/11 19:22:12 executing program 7: llistxattr(&(0x7f00000be000-0x8)='./file0\x00', &(0x7f0000d86000)=""/185, 0x167) 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f00006af000-0x10)) [ 45.140419] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/02/11 19:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000547000-0xc)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000046c000-0x4), &(0x7f00007fc000)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000879000-0xe)='/dev/admmidi#\x00', 0x3, 0x40200) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00009cd000-0x4)=0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000074e000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000075b000)=0xfc5e) openat$autofs(0xffffffffffffff9c, &(0x7f0000d17000-0xc)='/dev/autofs\x00', 0x240fc, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r3, 0xff, 0x0, &(0x7f0000262000-0xbc)=""/188, &(0x7f00009f2000-0x4)=0xbc) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000eeb000-0xc)={0x6, 0xffff}) fstatfs(r2, &(0x7f00009ae000-0x2f)=""/47) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de0000-0x8)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000096f000-0x50)={@common, @ifru_ivalue}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41}}) madvise(&(0x7f0000c02000/0xd000)=nil, 0xd000, 0x1) 2018/02/11 19:22:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto(r2, &(0x7f0000c9e000), 0xf971, 0x0, 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fa0000+0xf83)=0x0) r6 = gettid() setpgid(r5, r6) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)) close(r1) 2018/02/11 19:22:12 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) r3 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000fb5000)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) userfaultfd(0x800) 2018/02/11 19:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00002d9000-0x4), &(0x7f00001fa000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000690000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d72000-0x4)={r1}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000432000-0x4), &(0x7f0000ba1000)=0x4) 2018/02/11 19:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x102, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x5) writev(r1, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)="12595046d610ce55e43ad3d3d3f3283ef494cf891b991167f6f5c4608086dac04b9bbbb71c53646bbb1bb6ffffffff80000000937b0e398a8c07f644936a962a727ea8c192accfbcede4cd535a42e5d7da2f047b313caf37b6736d2d214eb14f67625bfafbf15f60d2450a739bab74d53b30008abc43af2aab313cd53801a67cd9cb723ed12fd6", 0x87}, {&(0x7f0000001000-0x8a)="dbb87f3620b97ea9491372c7b0f371b19dc53a423bb1b73c33a5550e6d6d75d8915feb3167ef76b127457e3b11736136d44f851bec13a3b6ef5445ca772c7bfb3b76e2072a796468c6cb65c1580d782a238126ad210fd172b3fd974ff379e7dd6d9432e6694afd6b4a2529e53dd4b7c63c3363db2a4f9e2483bc2c9eb77aeeb631c4b96af81e363e3b15", 0x8a}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x3) r2 = syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0x3, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0xffffffff00000001, 0x401) sendmsg(r2, &(0x7f0000001000)={&(0x7f0000003000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x3, 0x4, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000003000)="6063522011cae0c5c07d28509ce6a5ad0fcdd290e0889138c8ec16da1b5351d66afc7e623a929742b45343bf61bb4da8b87d16eaac797fab8e12248bfae09c512722e858171c257a6361847bc9996c151fcb055ef670a2192dbe9da1727a3ade41b8f0e57642ffd88aa152a7299c4ece0442725c901408f95dec2a9681500cab806e43715e06740133bba303a697d8b3f9f0d4080f8ea186af8dc3fb52c6aa4e3f8611565112d97e1d804ee59f936ba2cf5e06e81b7834309e3b3af88b95dc46d46331db9922d3f9a069a7c855ea93405e70638b62d4b1f150", 0xd9}, {&(0x7f0000003000)="4870fa32127bae44734a858d70365594888c4d9e0f4ffb1701184b25607fa6b105a042308c1ccfc0e8c43c9ac11831cc90cebf8c9b5445d26911c04fae45c389e653b78510e332c845641dd7f0c6f466330c989614ed12997ca1b0778f36410465b484e84332f1175967ccaf5d501a6dd821f71a2eae808130d341061346cb9027dd0fb59f6019d0fbe1528de03dcf2608b2c346b84ebf7fa4844d3f2c447d6cc764f415c52dfabf8b10397b9b60c6c2a403258f28a51eccbcb4fb4b214ac40b745d9243074d082a3d3d81d3e584fa9358d2f607afd97d593e", 0xd9}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000003000)=[{0xb0, 0x0, 0x0, "48139bd738c0dfd044fe7b35ff5ab10f668a60e4d15055703d5754d45d1a528d57586710abb84610e03df33923b1be2b764009212fe0e88e96f9944b89241b091599816317f98d5b3bf4845798193313cfbb19386f3f256a7d296cc98f51d1de526a757352b3d11131fad4120af5432007fa88626c627d7221b24d21b6e82ee1233a2e5a0f7365f3a59cfde4045cc1e43000f3901719005d1ebb6b88c99f"}, {0xc8, 0x1ff, 0x1f, "b06875ea27dc6d4d320fda0d0245fdecdc8c53cfbacadd6512e0fd283c872363f95cac180952665a92b3c7d103209c4343f31362f357add5290c874311f08c575a4443ba50cad045ac4afd9beb1fdfa7d5524c0d8a81d2edffa246e43805dde79f171cb587632477ea788ed964d3f124f2b21588cb9accf313f602ac7a97a3934a967c40a2dba8d3903047b76c1877193524071932c7114963649ab27d548d77f29d9070c517cf856e55ebd7aafe97ac4d"}, {0xc8, 0x11b, 0x2, "745ce6cf35aab433db0a99117cc3883ec7b8b752f67f73f32458582fa11df0d95d8a3dd42514457d26c4a920fd9fc2ac24e1a356a4b9ecfc092c4664efee7dea1f8871b85ec42560077f7b2e58347f2351b4e10c5102b7d9f8b9da0cae8431a84953736305dfb5fa1c398e76203e8339e71187567b68019c7c8108c4db3c280a3bd9cf3a8608e433e3fd7916eb0f95bb6cb942d9912839492db6527129a349d3204778c0f8f2d24e5f5d19c2586a5d58fc4eeaaa20f6"}, {0x80, 0x107, 0xcefd, "5a0f2645c28c0be134bd14b0d856977e8bf4f9d636b1dc2a8bc44e56925e426dc3b6b9dd88725d029b962b89242c660f61a2447204c1c0ec7563ce7f0e2caa7bec56d84ce6a463b1802750f8a033ff6259ebb789243183f927fc5fbf7cde52ccf92d81b8c40fd302a0fa"}, {0x38, 0x118, 0x7, "9525b77b9deddc6f7fa867e0ab7cd8a1efd4b1f793e124bbb47fc2853185b7444fac04b0c8260626"}], 0x2f8, 0x4800}, 0x4000) r4 = socket$inet6(0xa, 0x1, 0x10001) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000006000-0xc), &(0x7f0000005000)=0xc) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000aee000-0x5)='veno\x00', 0x5) sendto$inet(r5, &(0x7f00004bd000)="7fbdd8475a9707d99b6e028bc87ad2b8cde2dc63438620e20d9edd67b1fa5ee56aabbccdc93c13ec76880e07b33de09852ca3056a3e0ca78e5b5864b5a7c35e0286318619b3b26573a5afdb8225007c34f7c8af9ef3aea1ff8a139ba79cfb602ee02d8e50c716630dbfa5d3bd61631e3d68e40e0cc4432271853b6bec2c4aaf3f56c4ee272f0eb7ef656b7c2ce4f3e680b67cb310b36d3ade67f8b", 0x4d, 0x200007ff, &(0x7f00003e0000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) 2018/02/11 19:22:12 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, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) read(r0, &(0x7f0000332000)=""/8, 0x8) close(0xffffffffffffffff) 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet(0x2, 0x3, 0x2000000084) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) sendto$inet(r0, &(0x7f000074e000-0xa1), 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) [ 45.201817] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/02/11 19:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000434000-0x8)='./file0\x00', &(0x7f0000aa5000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff, 0x0, 0x2, 0x4177e84, 0x1000000) r1 = mq_open(&(0x7f00003e8000-0xf)='selfvboxnet0!.\x00', 0x2, 0x120, &(0x7f00001cf000-0x40)={0x3, 0x7fffffff80, 0x1, 0x10000, 0x7dd55903, 0x9f, 0xfd, 0xc000000000000000}) tee(r0, r1, 0x9, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0xfffffffffffffdf6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b52000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d02000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000715000)={r2, r3, 0x0, 0x1}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x400002}, 0x20) 2018/02/11 19:22:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x40, 0x0) epoll_create(0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 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(&(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(&(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(&(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) 2018/02/11 19:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000dbe000)='/dev/audio#\x00', 0xffffffff, 0x80) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000ef9000-0x48)={{0x3, 0x3, 0x1c6dfe97, 0x2, 0x6}, 0xb5db, 0xe59c}) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00002e6000-0x8)={0x3, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008ed000-0x57)={0x0, 0x4f, "1bee7a7a0803b12f96ec5bfcf08194385f2849cc6defb711053dce42bee594b0efec906faed74bebe0321a77f3b37b486d25f0b8cff4a263307747276ab2e05a3bf2cd4699db7af2311718bc088456"}, &(0x7f00004ff000)=0x57) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000aea000)={r2, 0x3}, 0x8) 2018/02/11 19:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@generic="f32b20a8c4a0b781c8a78e0288696523", @ifru_data=&(0x7f0000e89000-0x20)="419f0fb3bb55764eac0aebc1ec21feabf072d55adbff8cc2a391637a5192c039"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dbb000)) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) socketpair(0x6b21aebaaa71b792, 0x7, 0x1, &(0x7f0000451000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fcc000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000acb000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000f7f000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff, 0x63c4, 0x7fff, 0x500, 0x7, 0x460200, r3}) lstat(&(0x7f0000368000)='./file0\x00', &(0x7f0000427000-0x44)) 2018/02/11 19:22:13 executing program 1: 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, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x3, &(0x7f000066a000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000032c000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004bb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000258000-0x400)) r3 = syz_open_dev$sg(&(0x7f000050c000-0x6)='/dev/sg#\x00', 0x4, 0x8002) write$evdev(r3, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00003fc000-0x39)=""/57) sendfile(r0, r0, &(0x7f0000607000), 0x5) write$sndseq(r3, &(0x7f00005e3000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000668000)={0x5, 0x8ae3, 0x100, 0x3aa4, [], [], [], 0x559a, 0x8, 0x74, 0x6, "dfbbed0185b76a6624d75f364ac89a67"}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000052f000)={0x1, 0x95b6}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000666000)={&(0x7f0000163000/0x9000)=nil, 0x9000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000093c000-0x8)={0x0, 0x7a8}, &(0x7f00006df000-0x4)=0x8) socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b3e000)={r2, 0x100000001, 0x0, 0x0, 0x200}, &(0x7f0000974000)=0x18) ppoll(&(0x7f0000d5c000)=[{r0, 0x1202}, {r0, 0x2000}], 0x2, &(0x7f000098a000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d8b000)={0x2}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffffffffffffd, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr]}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000cd0000)=[{0x2, 0xc6}, {0xe, 0x6}], 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000886000)={0x4, 0x200, 0xffffffff00000000, 0x9, 0x1}) prctl$setendian(0x14, 0x1) 2018/02/11 19:22:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f83000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000061e000-0x8)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000505000)={@empty, 0x20000, r3}) r4 = syz_open_dev$dmmidi(&(0x7f0000bc5000-0xd)='/dev/dmmidi#\x00', 0x3, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000003000-0x14)={@local}, &(0x7f0000001000-0x4)=0x14) r5 = syz_open_dev$vcsa(&(0x7f0000ea6000-0xb)='/dev/vcsa#\x00', 0x4ac, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000e45000)={r0, r5}) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000003e000)={&(0x7f000003a000)={0x27, 0x7, 0x0, 0x0, 0x7, 0x5f81, "b5224931e21e0934de411f4bbdc6979e8cd85be229eed4a6eed9e5c2d589371b3df8126c1dec28e610626378b39409bc608d5bd3029cc751768fdb6946ea65", 0x5}, 0x60, &(0x7f000001c000-0x10)=[{&(0x7f0000040000)="6e08ba89fb752cd55378229ea8f74c05b5c403eb6e0690611bb132a566168eed3f1921d46c4e000e6f4135de9b9375f884b0cb1df9f35975e072856ebce2ec9b67d485c84920cfc9ff9bb7e55f7194e3df810758d2eceb015cf563b8881c6462ba9c16619dd62a85baf3c43743ac8566ddb2dd5b2c633bbd982df5acc9c1943f9676ce35fa56eb8dd7e1cb1a176f83fa807069e7156cb0cb50de", 0x9a}], 0x1, &(0x7f000002e000)={0x18, 0x11f, 0x4, "ab7c"}, 0x18, 0x4000840}, 0x4000) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000040000)=""/18, &(0x7f0000041000-0x4)=0x12) 2018/02/11 19:22:13 executing program 0: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c0000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000af0000)={0x800, 0x5, 0x4, 0x2, 0x39}) writev(r0, &(0x7f0000c7d000)=[{&(0x7f0000c7e000-0x60)="78faddc8c18246da14f3c456de04b065ecbca3ac3e787287486fed38fa082bffc2f12c288664022c1a3e45ea2f1794e73ffee56aa6d1a787ce93004d48f497165aa5a0405aeedf0ef60fe96035e184c2839a9a7f0db7f90eaeffb107030261b5", 0x60}, {&(0x7f0000c7e000-0xd5)="7e8c289aa3fd82b35092b0005cdf487a6765601ac1e37429d600bf2a6fc0bd050ee5fb1440f9106ce2e52dcee573d37eeb53d17ab974dd376711714cb950f65dddbbf29aa02a8a79f61f897945958aac12aaf78969bf64b791310f05ecd5faf4f468dde3cebf985f574ce102ea80288a50428dd23534d3d6b1518c16965b6fb508b6e2c765da364491b5d2406c2135739b2e68450d8598f1dbf102e2be76c1c93f10e023246794f0f10e27b6baf8a93b99e2db42d05d54cba15547c1a572f3c869206fe12a251bae23adb7de1a7e1ac50bcdedd8ff", 0xd5}, {&(0x7f00004df000)="7b6177be705f44adc038eee2a7590ba2f108c158674f0f959c55b4377c7432d7beb287d3462b4a40a725ffe76158186541b927876f684938f86f50d8952c297b8d8b1528ef475a6445c3d7055e196d8eb4840ac0ab8c687a7ccffc953eef4c0574a29623e14d6cb8a46abbce30728346e8d62a035dde6144f60b21709591422b7b28f62f6644a9d7", 0x88}, {&(0x7f0000803000-0x4c)="3415e2aa029fde8ca856e28e428b5f2a3a2b381e7c01a71dd1e1187ab4a2877b90ee0a6edc2eefdaf42fa2ef68126ffedcab45806e9bea9266428560f8dbaec6af8082524ae6954575526411", 0x4c}, {&(0x7f000051b000)="edce52366cd4b08b7b9fcc246f331191f0e3f253ebed36f38cdf99b33f910490c808431869491268850bf40f7258d99f8304fc6990ef7bab3e79e77698d07f1b6b1aece68a19ea95e9a990190a15812497c37a563312bf9ed188171337e16984182832e6500ed46b755336b43b07acc110bb8c7180cec1efe132d8c3254d52b183e959244a1a996b76718cb95dcb1f740e890e3c153098477a66a41bc2d232d439cd1d2f01d9db6b89de9a09a323e524f22cd8073ea9ceaa09f243a0dfb52235d40c1ac35d", 0xc5}], 0x5) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c7b000-0x8), 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000401000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/02/11 19:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb0000-0xb)='/dev/hwrng\x00', 0x8002, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b22000-0x4)={r1}) keyctl$set_reqkey_keyring(0xe, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0xfffffffffffffe81) write(0xffffffffffffffff, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000099b000), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000da1000)={0x4}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a04000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000703000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f000027d000-0x4)=0xe8) sendto$inet6(0xffffffffffffffff, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000053000)='./file0\x00', 0x180, 0x104) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000012000-0x18)={0x0, 0x14, 0x1, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/audio\x00', 0x40101, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000448000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00003a1000)=""/58, &(0x7f00009e5000)=0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d7e000-0x20)={0x100000000, 0x6, 0x9, 0x8, 0x5, 0x7b1a, 0x5, 0x8f0, 0x0}, &(0x7f0000c84000-0x4)=0x20) accept$inet(r1, &(0x7f0000c93000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f000041f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ba2000)={r2, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xf7}}, 0x9, 0x3f}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005e7000)={0xe2, 0x5, 0x2, 0x8000, 0x0}, &(0x7f00005aa000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002d9000)={0xfff, 0x9, 0x9, 0x7, r3}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ead000-0x430)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1e0, 0xe8, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000dee000-0x40), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='yam0\x00', @common='sit0\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], @generic="b51d25b7f8f833f6df3b5d5e29d1162e", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @generic="abc31c7ca3f81857c18e4fd09147b673"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/02/11 19:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0xffffffffffff3431) accept4$unix(r0, &(0x7f0000055000)=@abs, &(0x7f0000e1f000-0x4)=0x8, 0x800) write(r0, &(0x7f0000898000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) 2018/02/11 19:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg$kcm(r1, &(0x7f00005c6000-0x38)={&(0x7f000001c000-0x80)=@generic, 0x80, &(0x7f0000053000-0x10)=[{&(0x7f0000db9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0xfffffffffffffff5}, 0x2) 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000b11000), &(0x7f000077a000-0x4)=0x4) 2018/02/11 19:22:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000681000)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x400000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000053000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xf) 2018/02/11 19:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a96000-0x8)='./file0\x00', 0x4) mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)) 2018/02/11 19:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f75000-0xb)='/dev/audio\x00', 0x20000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009b9000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x9) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) mq_open(&(0x7f0000d5a000-0x3)='-$\x00', 0xc1, 0x2, &(0x7f000029b000-0x40)={0x3, 0x1ff, 0x3, 0x7d, 0x33b, 0x2, 0x800, 0x80}) 2018/02/11 19:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) pkey_alloc(0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007c9000-0x4)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b07000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f00002c1000-0x78)={0x0, 0x78, 0x2, 0x7, 0x0, 0x6f, 0x0, 0x9, 0x80018, 0x2, 0x50c, 0x4, 0x9, 0x5, 0x1, 0xa0000000000000, 0x80, 0x5af5, 0x5, 0x398, 0x6, 0x1, 0x3, 0x6, 0x3, 0x0, 0x3, 0x6, 0x8, 0x0, 0x0, 0x4, 0x2ade, 0x5, 0x3f, 0x6, 0x100, 0x28000000000, 0x0, 0x19d8c2d2, 0x1, @perf_bp={&(0x7f0000926000-0x1), 0xc}, 0x8100, 0x0, 0x20, 0x7, 0x7ff, 0x3, 0xffffffffffff6fa3}, r0, 0x1, r1, 0x4) 2018/02/11 19:22:13 executing program 0: getrandom(&(0x7f0000e09000)=""/1, 0xfffffe61, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000000000)) 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000058d000)='/dev/vcs#\x00', 0x5, 0x80000) r0 = memfd_create(&(0x7f0000a12000-0x9e)="2b76626fc41b65743024707070306d696d655f747970652823b70031a4cc35549c2931239919c95e24fe0159d664ac0dec61783e79c194d28e7d177107aed001d76b3a06ec4ffa6e78453cfa6269dbc3cd29f4d6d4d6efb22e515700397c27b2933a15bcda6c8fcb1912d3a96fd24e1440ee66e19a1fba93b3b2265ce997bdc51d1baa9de7001146be96277fe93f6dd08836ac6c24a5b9c49fc132789061", 0x2) fremovexattr(r0, &(0x7f0000488000-0x14)=@known='security.capability\x00') 2018/02/11 19:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000507000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000805, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00001f0000-0x75)="a29794972d93f74d5979caf4d99a147e0edaeb5d48850898767a811db100e678566c49c76caafae93935afc3000957f44c4fee684f0f52c469caa7a4f4c3f01035f15d01938f9fd2a168ad5d27990d1998f3ea92354ded32d2a279d4c7c78e64a8787794cbf090096c2373ca316817a7abf1dd0924", 0x75, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/11 19:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc2000)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008e0000)={0x1ff, 0x5, 0x7fff, 0x1}, 0x14) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000a21000-0x1c)={0xa, 0x2, 0xd7a2, @mcast1={0xff, 0x1, [], 0x1}, 0x600000}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d43000-0x20), &(0x7f00009f5000-0x4)=0x20) r2 = syz_open_dev$usbmon(&(0x7f00004d7000)='/dev/usbmon#\x00', 0x3, 0x10000) getdents(r2, &(0x7f0000036000-0xa0)=""/160, 0xa0) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000023d000), &(0x7f00007fa000), 0x10001, &(0x7f0000440000/0xf000)=nil, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000070f000-0x8)=@abs, &(0x7f0000259000-0x4)=0x8) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x2, r1}) mbind(&(0x7f000046d000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x101, 0x6, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000215000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00004a6000)) rt_sigsuspend(&(0x7f00005fc000-0x8)={0xc515}, 0x8) 2018/02/11 19:22:13 executing program 0: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) syz_open_dev$evdev(&(0x7f000002e000)='/dev/input/event#\x00', 0x7fffffff, 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x3) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) prctl$setendian(0x14, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000002000)={0x2, r1}) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000168000-0x14)={@loopback}, &(0x7f0000f28000-0x4)=0x14) r2 = creat(&(0x7f0000bba000-0x8)='./file0\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000016e000-0x10)={0x3, [0x0, 0x0, 0x0]}) open$dir(&(0x7f000028d000)='./file0\x00', 0x8000, 0xa2) fstatfs(r0, &(0x7f00000e4000)=""/130) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000019e000)={{&(0x7f00004af000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000782000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004dd000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003e3000-0x20)={0x4, 0x4076, 0x204, 0x3, 0x200, 0x0, 0x401, 0xcf4, r3}, &(0x7f00006d2000)=0x20) 2018/02/11 19:22:13 executing program 1: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000001000-0x94)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000001e000-0x18)={0x3f, 0x4, 0x400, 0xb7d, 0x2, 0x9}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000019000)={{0x40, 0x5, 0x7, 0x8, 0x5, 0x2}, 0x5}) sendmsg$nl_generic(r0, &(0x7f000000a000)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000000f000-0x68)={0x14, 0x3f, 0x401, 0x2, 0x2, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000013000-0x10)={0x7e, 0xffffffffffffff85, [0x2, 0x3]}) [ 45.609399] audit: type=1400 audit(1518376933.260:40): avc: denied { setfcap } for pid=7188 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 19:22:13 executing program 4: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(r1, 0x0) r2 = open(&(0x7f0000960000)='./file0\x00', 0xe0000, 0x88) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000031d000-0xb6)=""/182) 2018/02/11 19:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f09000)='/dev/input/mice\x00', 0x0, 0x210801) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/rtc\x00', 0x119a80, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009e5000)=0x4836, 0x4) 2018/02/11 19:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eff000)='./file0\x00', &(0x7f0000eb7000-0x8)='./file0\x00', &(0x7f0000e14000)='rootfs\x00', 0x80, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) rmdir(&(0x7f000022e000)='./file0\x00') mkdir(&(0x7f0000634000)='./file0\x00', 0x40) 2018/02/11 19:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000254000)={0x0, 0x48, &(0x7f00000cc000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8c24}]}, &(0x7f0000238000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008c8000)={r2, 0x10, 0x30}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004a0000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000d5d000-0x20)={0x1, 0x4, 0x3, 0x100000001, r3}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000572000)={0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000d57000)={@common='vlan0\x00', @ifru_flags=0xc202}) [ 45.692972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pig=7216 comm=syz-executor3 [ 45.736384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pig=7225 comm=syz-executor3 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f00006c2000-0xac)="00015080954bd0883905005ec949435d7919cca2b5fa2aaa4e88d74846a77bc9bd8cdcbbb9761f5b8308453be32e389194fb5295e01d734f98dcf9f6545aa9d766d0a843b27bba98f95a09d3584b5e806bab048009a7f84d5425f4ee3cb07228a672613768042324bc1d0f557a446ff2001def482878e861e59c621087e7945fc003c3dadc1afb8bc0c014022ae63c004645f36485af55413fdd0d", 0x9b) 2018/02/11 19:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2b5) fdatasync(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b3e000)={r1, &(0x7f000092e000-0xd6)="8fad1ca655ab86522de20d3b5ff6d9a49017083b00524e85fced6341d863e5c9ff92f69729aa0010ea35092c6e427a075b56ca107281b0a840ff2c957fc0cfe2b544de408791ceb004b60688cafcdb6c15622a79e14566851a74ca6bcc7c4fff0b74d56918d58958ee7190f05393866014a0ac370a8a37fc2953a2238beaa158124abce0f236320c7661748f6599b25d5f647a82712ec58ed5d92d745bd7a451098bbebb137253b704ece4946c4e023efc46b575e15c54be26b92e195ed03b6660bd27542c2057b0d5a27a1d0fb054fc57eba1723333", &(0x7f0000200000)=""/92}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7f000-0x10)={&(0x7f00006f6000-0x8)='./file0\x00', 0x0, 0x10}, 0x59) socketpair(0x17, 0x800, 0x200, &(0x7f0000aa0000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000689000-0x50)={{0x5, 0xffffffffffff8001}, {0xe0000000000000, 0x253}, 0x8, 0x2, 0x5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r1, &(0x7f00008c3000), &(0x7f0000ffc000)=""/165}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000068f000-0x48)={0x20000, 0x0, [0xae, 0x4, 0x7fff, 0x6, 0x80, 0x9, 0x8, 0x5]}) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) syz_open_dev$mouse(&(0x7f000005a000-0x12)='/dev/input/mouse#\x00', 0x5, 0x111102) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) 2018/02/11 19:22:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x6)='sched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0x4e)=""/78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d44000-0x50)={{0x8}}) 2018/02/11 19:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) poll(&(0x7f0000dee000)=[{r0}], 0x1, 0x6ef) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ade000)=@assoc_value={0x0}, &(0x7f0000d57000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c58000)={r1, 0x7, 0x0, 0x3, 0x8, 0x6}, 0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000997000-0x7)='status\x00') setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003cd000-0x4)=@int=0x2, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/11 19:22:13 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000553000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) chdir(&(0x7f0000617000-0x8)='./file0\x00') mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f8000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000052000)={{0x80000000, 0x7}, 'port1\x00', 0x1, 0x100002, 0x0, 0x3, 0x852, 0x6, 0xffffffff80000000, 0x0, 0x7}) bind$inet(r0, &(0x7f0000f75000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f76000-0xf)='/dev/sequencer\x00', 0x400240, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000df4000)={0x7, r0, 0x1}) listen(r0, 0x100000000009) accept(r0, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000123000)=0x26) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000f75000), &(0x7f0000f76000-0x4)) 2018/02/11 19:22:13 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/ppp\x00', 0x60000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000a7b000)={&(0x7f00001ce000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00006f5000-0x10)={&(0x7f0000536000-0x10)=@delrng={0x10, 0x14, 0x4, 0x5, 0x0, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x20008000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000b7a000)={0x8000, "bc97a0102b62"}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000e41000)={0x0, 0x6f, 0x40000, 0x0, 0x2}) connect$nfc_llcp(r1, &(0x7f00007bc000-0x60)={0x27, 0x100000001, 0x3, 0x5, 0xff, 0x6, "69c30a912ad8bca409e3c23c8b1296bf0fd930ccfb98fa8f614b3f7e58a38e3eca8bbbab59a29f92850c208a933022f38045715e3101d57d7d00f68043c27c", 0x200}, 0x60) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000cc2000-0x8)={r1, 0x5}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00004ca000-0x4)=0x100) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000128000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ea2000-0x8)={0x1, [0x0]}, &(0x7f0000d6d000-0x4)=0x65bd1118541da068) 2018/02/11 19:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f00004a6000-0x20)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffff9c, 0x103, 0x2, &(0x7f00006ad000), &(0x7f0000983000-0x4)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009fe000)=0x0) ioprio_set$pid(0x2, r1, 0xffffffffffffebb9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000029a000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00006d4000)=0xe8) connect$packet(r2, &(0x7f00002f2000)={0x11, 0x9, r3, 0x1, 0x80000001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r4 = syz_open_dev$usbmon(&(0x7f000097e000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000a36000)={&(0x7f00003f8000/0x4000)=nil, 0x6, 0x0, 0x4, &(0x7f0000759000/0x2000)=nil, 0x40}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004b4000-0x18)={r4, &(0x7f0000a3f000-0x1c)="ed4c58b8a0ac939d709a2b48794fb05c955841b940512f6c3e51ea20", &(0x7f0000724000)=""/172}, 0x18) faccessat(r4, &(0x7f0000c4f000)='./file0\x00', 0x0, 0x1000) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000f74000-0x68)={0x2, 0x0, [{0x2, 0x1, 0x0, 0x0, @adapter={0x7, 0x401, 0xd5c, 0x3ff, 0xea85}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x100, 0x0, 0x2, 0x101, 0x8635}}]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000876000-0x4)=0x5) read(r0, &(0x7f0000b4f000-0x46)=""/97, 0x61) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009a2000)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000061b000-0x4)=0x9) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r1, r3, 0x3) ioctl$VHOST_SET_MEM_TABLE(r6, 0x4008af03, &(0x7f0000557000-0x108)={0x8, 0x0, [{0xf001, 0xe3, &(0x7f0000717000)=""/227}, {0xf000, 0x39, &(0x7f00005eb000)=""/57}, {0x6000, 0x86, &(0x7f0000443000-0x86)=""/134}, {0x10f000, 0x64, &(0x7f0000ba8000)=""/100}, {0xf004, 0xa6, &(0x7f000051a000-0xa6)=""/166}, {0xd004, 0x6e, &(0x7f0000386000)=""/110}, {0x100000, 0x85, &(0x7f0000895000)=""/133}, {0x7000, 0x7a, &(0x7f00002bc000-0x7a)=""/122}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0xb, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x1000000003}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000c8e000)={0xffffffff, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, 0x138, 0x81, 0x2, 0x9, 0x7, &(0x7f0000280000-0x10)=@generic="7feade69b098d7b5bf265b708845b6a3", 0x7fffffff, 0xfffffffffffffff9, 0x3}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef2000)='/dev/qat_adf_ctl\x00', 0x83ff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f000013e000-0x14)={0x1, 0x8001, 0x494, 0x4, 0xcfe}) getuid() getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000f70000-0xe8)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000d7b000)=0xe8) fstat(r5, &(0x7f0000134000-0x44)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 19:22:13 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f000001c000)) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000001d000)={0x2}) [ 45.895859] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 45.916093] audit: type=1400 audit(1518376933.563:41): avc: denied { set_context_mgr } for pid=7244 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/11 19:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a56000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x48400) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002df000)={0x40000000006}, 0x4) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) mremap(&(0x7f00001cf000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000047c000/0x4000)=nil) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) llistxattr(&(0x7f0000720000-0x8)='./file0\x00', &(0x7f0000e56000)=""/4096, 0x1000) mlock2(&(0x7f00005e1000/0x2000)=nil, 0x2000, 0x1) [ 45.939415] audit: type=1400 audit(1518376933.574:42): avc: denied { map } for pid=7244 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=1141 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/11 19:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) fsync(r0) socketpair(0x0, 0x0, 0x0, &(0x7f00007a7000-0x8)) mincore(&(0x7f000024b000/0x4000)=nil, 0x4000, &(0x7f0000b9b000-0xb8)=""/184) shutdown(r0, 0x1) 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x40000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b9b000)={0x1, [0xffffffff80000001]}, 0x6) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000003000-0x2e)=""/46) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000b30000)={0x2, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000000)="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") ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001000-0xa)={0x100000001, "da164a3155ff"}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007e3000)) [ 46.009203] binder: BINDER_SET_CONTEXT_MGR already set [ 46.030942] binder: 7244:7269 ioctl 40046207 0 returned -16 2018/02/11 19:22:13 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b7d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000653000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000f3000)='net/connector\x00') ioctl$TCSETSW(r1, 0x5403, &(0x7f000087a000)={0x42ac, 0x2d7, 0x6, 0x98db, 0x6, 0x8000, 0x8000, 0x8, 0x400, 0x2, 0x6, 0x157cf14e}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000d81000)) tee(r2, r2, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000428000-0x4), 0x4) sendto$packet(r3, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/11 19:22:13 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x7, 0x9}, &(0x7f000076e000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000bef000+0x1ad)={r2, @in6={{0xa, 0x2, 0x0, @empty, 0x7}}}, 0x8c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r3, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) close(r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x4, [@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x5, @dev={0xac, 0x14, 0x0, 0x15}]}, 0x20) 2018/02/11 19:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00003e6000)=0x1) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f82000)=0x1ff) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000060a000-0x4), &(0x7f00000d3000-0x4)=0x4) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) 2018/02/11 19:22:13 executing program 3: 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) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000000000)=[r1]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 46.057111] binder_alloc: 7244: binder_alloc_buf, no vma [ 46.063190] binder: 7244:7274 transaction failed 29189/-3, size 0-0 line 2957 [ 46.065763] audit: type=1400 audit(1518376933.623:43): avc: denied { call } for pid=7244 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/11 19:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000)='./file0\x00', 0x800000000) tee(r0, 0xffffffffffffffff, 0x7, 0x0) 2018/02/11 19:22:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x40004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb4ba, 0x101000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x102000001, &(0x7f0000002000+0xdb8), 0x0) 2018/02/11 19:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x402, r1) 2018/02/11 19:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x400400) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000d87000-0x4)=r2) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/11 19:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000573000)='/dev/ptmx\x00', 0x40400, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000, 0x0, 0xff, 0x1, 0x1000, 0x6, 0x4}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xfffffffffffffffe, 0x1) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037b000-0x8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00001f7000)=0x70, 0x4) 2018/02/11 19:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000c71000-0x108)={0x108, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@generic="3d157520efde00bd07098c2daeef1b9602653fd2eea636af74325b3e7eaf7059d6740b3265a1b391242a0b7935631e02bb2e623032d97378d48ca58576edc4acda7abf84d90d00a1bbd39fee576b6cd129ff82918b1ccb58370f570497139e3e6447655110dffeb86dc78884a8609b22fb3b2f92142222bcf3088f6ae94b85134f7347501777cf781aa43ba4df4281fe3f89c607bf5394a4b3a71af41311cff1d52e2daae46890a3fe6439d174688894ac7a231aa845ef3c41dc101b9731a4a692bd3d42f11cc737c0d149642cc25a80dfadfe6ba2e6a9b596010494a6d189597960656eb6d9f40f11a7cb1c1ed2f39812"]}, 0x108}, 0x1}, 0x0) 2018/02/11 19:22:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/rfkill\x00', 0x2) recvfrom$ipx(r0, &(0x7f0000960000), 0x0, 0x10102, &(0x7f0000001000-0x10)={0x4, 0x100, 0x97f, "d34258ad8dfa", 0x7fffffff}, 0x10) ftruncate(0xffffffffffffffff, 0xf7fffffffffffffb) 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000309000)='/dev/vcs\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f000030b000-0xd)='/dev/net/tun\x00', 0x0, 0x4002) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000666000-0x25)=""/37) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000682000)=""/115) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') r2 = add_key$keyring(&(0x7f0000a3a000)='keyring\x00', &(0x7f00007dc000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000781000-0x90)={[0x1f, 0x401, 0x100000001, 0x8, 0x6db, 0x3, 0x6, 0x3, 0x200, 0x10001, 0x80000001, 0x3f, 0x10000, 0x6, 0xb77, 0x5422f6ea], 0x110000, 0x1a00}) [ 46.163197] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.175546] binder: release 7244:7256 transaction 2 out, still active [ 46.182372] binder: undelivered TRANSACTION_COMPLETE [ 46.185025] hrtimer: interrupt took 23224 ns [ 46.187534] binder: send failed reply for transaction 2, target dead 2018/02/11 19:22:13 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000061f000-0x8)='./file0\x00', &(0x7f0000a98000-0x8)='./file2\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000883000)={0xfffffffffffff7e0, 0x337200b8, 0x1, 'queue1\x00', 0x5}) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 19:22:13 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007ff000)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000916000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x40000000008b) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x16, 0x0, [], []}, 0x8) r2 = msgget(0x0, 0x31a) msgget$private(0x0, 0x40) iopl(0xfffffffffffffffe) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000e86000-0x14)={{0x2, 0xffffffff, 0x4, 0x200000000000, 0x0, 0x80}, 0x6, 0x8, 0x3}) msgctl$IPC_RMID(r2, 0x0) sendto$inet6(r1, &(0x7f0000785000-0x40), 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000071d000)={0x800, 0x1}, 0x8) 2018/02/11 19:22:13 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, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000084000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]}) r0 = memfd_create(&(0x7f0000b0d000)='\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000383000-0xf8)={{0xffffffffffffffff, 0x2, 0x7f, 0x2, 0x40}, 0x1d8e, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0x100000000, 0x7fffffff, 0x2}) socket(0x0, 0xf, 0x7) 2018/02/11 19:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, &(0x7f0000a10000-0x8)=0x9, &(0x7f0000543000-0x8)=0x1f) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000390000)=""/112) 2018/02/11 19:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0xffffffffffffffff, 0x0, 0x80000004, &(0x7f00005d2000-0x90)={{}, {0x0}}) futex(&(0x7f000000d000-0x4)=0x8, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000)=0x2, 0x4000000000000000) futex(&(0x7f000000d000-0x4)=0x4, 0x2080000000000b, 0x4, &(0x7f0000c3c000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d17000)='/dev/snd/midiC#D#\x00', 0xfffffffe, 0x38800) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000053000-0x1)={0x8001, 0x7, 0x280, 0x200}, 0x8) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) exit(0x20e2a498) accept$inet6(r1, &(0x7f0000aa5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000e28000)=0x1c) [ 46.226106] netlink: 244 bytes leftover after parsing attributes in process `syz-executor2'. [ 46.248593] netlink: 244 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/11 19:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000e4000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000354000)=0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000972000-0x10)={0x100, 0x8000, 0x8, 0x8, 0x0}, &(0x7f00009c8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd6000)={r2, 0x80000001, 0x8, 0x3ff}, &(0x7f0000c4c000-0x4)=0x10) r3 = openat(0xffffffffffffffff, &(0x7f00007bf000-0x8)='./file0\x00', 0x10b000, 0x10) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000af5000-0x30)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000582000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00008b8000)={0x4, [0x7, 0x8, 0x8, 0x7fb]}, &(0x7f0000273000)=0xc) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000113000-0x70)="dde71f290bd0b74491cfb37ec5f04bf68d9fd756741f070334b7c00296fe7c17aba135f5affa3773719dc548bb221d17ca42ce03d050e1c3c465242d5e23228518284eb885feab0c011007e65867dd614578ee44ae9f2cefa1a45def8ad1c4d07360cc5f030ff5b9c4d2d1a34aa16f34", 0x70) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r4}, &(0x7f0000a2c000-0x10)) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5e000-0x4), &(0x7f0000d5a000), &(0x7f0000ef1000-0x7f)) 2018/02/11 19:22:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb5) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/12) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f00009d8000-0xe)={0x1f, 0x3, {0x4, 0x3, 0x2, 0x1, 0x6, 0x7d2}, 0x3, 0x1}, 0xe) 2018/02/11 19:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be2000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000077a000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/02/11 19:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bind$rds(r0, &(0x7f000040d000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000b90000)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000efb000-0x8), &(0x7f0000b88000-0x8)}}], 0x58}, 0x0) [ 46.363356] [ 46.365280] ============================= [ 46.365284] WARNING: suspicious RCU usage [ 46.365291] 4.15.0+ #308 Not tainted [ 46.365297] ----------------------------- [ 46.381519] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 46.390831] [ 46.390831] other info that might help us debug this: [ 46.390831] [ 46.398983] [ 46.398983] rcu_scheduler_active = 2, debug_locks = 1 [ 46.405678] 1 lock held by syz-executor4/7356: [ 46.410271] #0: (rcu_read_lock){....}, at: [<00000000d2d442be>] __rds_conn_create+0xe46/0x1b50 [ 46.419252] [ 46.419252] stack backtrace: [ 46.423780] CPU: 0 PID: 7356 Comm: syz-executor4 Not tainted 4.15.0+ #308 [ 46.430696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.440028] Call Trace: [ 46.442596] dump_stack+0x194/0x257 [ 46.446202] ? arch_local_irq_restore+0x53/0x53 [ 46.450899] lockdep_rcu_suspicious+0x123/0x170 [ 46.455548] ___might_sleep+0x385/0x470 [ 46.459498] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.465353] ? debug_mutex_init+0x1c/0x60 [ 46.469482] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.474480] __might_sleep+0x95/0x190 [ 46.478267] kmem_cache_alloc+0x2a2/0x760 [ 46.482389] ? lock_acquire+0x1d5/0x580 [ 46.486339] ? __rds_conn_create+0xe46/0x1b50 [ 46.490809] ? SyS_membarrier+0x700/0x700 [ 46.494930] ? init_timer_key+0x163/0x3f0 [ 46.499057] rds_tcp_conn_alloc+0xa7/0x4e0 [ 46.503270] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 46.507650] ? rds_cmsg_atomic+0xff0/0xff0 [ 46.511861] ? __lockdep_init_map+0xe4/0x650 [ 46.516245] ? rds_cmsg_atomic+0xff0/0xff0 [ 46.520459] __rds_conn_create+0x112f/0x1b50 [ 46.524864] ? rds_conn_drop+0xb0/0xb0 [ 46.528738] ? __raw_spin_lock_init+0x1c/0x100 [ 46.533299] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.538295] ? __lockdep_init_map+0xe4/0x650 [ 46.542681] ? lockdep_init_map+0x9/0x10 [ 46.546716] ? __init_waitqueue_head+0x97/0x140 [ 46.551453] ? init_wait_entry+0x1b0/0x1b0 [ 46.555668] ? lockdep_init_map+0x9/0x10 [ 46.559711] ? rds_message_alloc+0x28c/0x330 [ 46.564094] ? rds_message_next_extension+0x210/0x210 [ 46.569255] ? trace_hardirqs_on+0xd/0x10 [ 46.573383] ? _raw_spin_unlock_bh+0x30/0x40 [ 46.577774] ? __release_sock+0x360/0x360 [ 46.581893] ? lock_sock_nested+0x91/0x110 [ 46.586109] rds_conn_create_outgoing+0x3f/0x50 [ 46.590755] rds_sendmsg+0xda3/0x2390 [ 46.594549] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.599042] ? find_held_lock+0x35/0x1d0 [ 46.603084] ? sock_has_perm+0x2a4/0x420 [ 46.607125] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 46.612459] ? lock_downgrade+0x980/0x980 [ 46.616585] ? lock_release+0xa40/0xa40 [ 46.620551] ? selinux_socket_sendmsg+0x36/0x40 [ 46.625194] ? security_socket_sendmsg+0x89/0xb0 [ 46.629926] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.634398] sock_sendmsg+0xca/0x110 [ 46.638088] ___sys_sendmsg+0x767/0x8b0 [ 46.642046] ? copy_msghdr_from_user+0x590/0x590 [ 46.646780] ? __schedule+0x8ea/0x2040 [ 46.650685] ? __sched_text_start+0x8/0x8 [ 46.654834] ? __fget_light+0x2b2/0x3c0 [ 46.658783] ? fget_raw+0x20/0x20 [ 46.662216] ? __might_sleep+0x95/0x190 [ 46.666192] __sys_sendmsg+0xe5/0x210 [ 46.669966] ? __sys_sendmsg+0xe5/0x210 [ 46.673917] ? SyS_shutdown+0x290/0x290 [ 46.677879] ? exit_to_usermode_loop+0x8c/0x2f0 [ 46.682539] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.688058] SyS_sendmsg+0x2d/0x50 [ 46.691574] ? __sys_sendmsg+0x210/0x210 [ 46.695610] do_syscall_64+0x282/0x940 [ 46.699473] ? __do_page_fault+0xc90/0xc90 [ 46.703685] ? finish_task_switch+0x1e2/0x890 [ 46.708153] ? finish_task_switch+0x1b9/0x890 [ 46.712626] ? syscall_return_slowpath+0x550/0x550 [ 46.717530] ? syscall_return_slowpath+0x2ac/0x550 [ 46.722439] ? prepare_exit_to_usermode+0x350/0x350 [ 46.727439] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.732783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.737608] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.742770] RIP: 0033:0x453a59 [ 46.745934] RSP: 002b:00007fac4bbffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 46.753615] RAX: ffffffffffffffda RBX: 00007fac4bc006d4 RCX: 0000000000453a59 [ 46.760857] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 46.768103] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 46.775348] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 46.782591] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 46.790580] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 46.796808] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 46.798048] in_atomic(): 1, irqs_disabled(): 0, pid: 7356, name: syz-executor4 [ 46.798055] 1 lock held by syz-executor4/7356: [ 46.798059] #0: (rcu_read_lock){....}, at: [<00000000d2d442be>] __rds_conn_create+0xe46/0x1b50 [ 46.798093] CPU: 0 PID: 7356 Comm: syz-executor4 Not tainted 4.15.0+ #308 [ 46.798097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.798104] Call Trace: [ 46.798117] dump_stack+0x194/0x257 [ 46.850514] ? arch_local_irq_restore+0x53/0x53 [ 46.855172] ? print_lock+0x9f/0xa2 [ 46.858776] ? lockdep_print_held_locks+0xc4/0x130 [ 46.863689] ___might_sleep+0x2b2/0x470 [ 46.867642] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.873501] ? debug_mutex_init+0x1c/0x60 [ 46.877629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.882628] __might_sleep+0x95/0x190 [ 46.886412] kmem_cache_alloc+0x2a2/0x760 [ 46.890536] ? lock_acquire+0x1d5/0x580 [ 46.894488] ? __rds_conn_create+0xe46/0x1b50 [ 46.898958] ? SyS_membarrier+0x700/0x700 [ 46.903080] ? init_timer_key+0x163/0x3f0 [ 46.907205] rds_tcp_conn_alloc+0xa7/0x4e0 [ 46.911423] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 46.915807] ? rds_cmsg_atomic+0xff0/0xff0 [ 46.920028] ? __lockdep_init_map+0xe4/0x650 [ 46.924414] ? rds_cmsg_atomic+0xff0/0xff0 [ 46.928628] __rds_conn_create+0x112f/0x1b50 [ 46.933044] ? rds_conn_drop+0xb0/0xb0 [ 46.936920] ? __raw_spin_lock_init+0x1c/0x100 [ 46.941479] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.946479] ? __lockdep_init_map+0xe4/0x650 [ 46.950870] ? lockdep_init_map+0x9/0x10 [ 46.954906] ? __init_waitqueue_head+0x97/0x140 [ 46.959561] ? init_wait_entry+0x1b0/0x1b0 [ 46.963782] ? lockdep_init_map+0x9/0x10 [ 46.967824] ? rds_message_alloc+0x28c/0x330 [ 46.972206] ? rds_message_next_extension+0x210/0x210 [ 46.977371] ? trace_hardirqs_on+0xd/0x10 [ 46.981505] ? _raw_spin_unlock_bh+0x30/0x40 [ 46.985892] ? __release_sock+0x360/0x360 [ 46.990016] ? lock_sock_nested+0x91/0x110 [ 46.994233] rds_conn_create_outgoing+0x3f/0x50 [ 46.998884] rds_sendmsg+0xda3/0x2390 [ 47.002681] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.007170] ? find_held_lock+0x35/0x1d0 [ 47.011211] ? sock_has_perm+0x2a4/0x420 [ 47.015249] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 47.020585] ? lock_downgrade+0x980/0x980 [ 47.024714] ? lock_release+0xa40/0xa40 [ 47.028680] ? selinux_socket_sendmsg+0x36/0x40 [ 47.033325] ? security_socket_sendmsg+0x89/0xb0 [ 47.038058] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.042533] sock_sendmsg+0xca/0x110 [ 47.046224] ___sys_sendmsg+0x767/0x8b0 [ 47.050181] ? copy_msghdr_from_user+0x590/0x590 [ 47.054914] ? __schedule+0x8ea/0x2040 [ 47.058784] ? __sched_text_start+0x8/0x8 [ 47.062920] ? __fget_light+0x2b2/0x3c0 [ 47.066869] ? fget_raw+0x20/0x20 [ 47.070302] ? __might_sleep+0x95/0x190 [ 47.074282] __sys_sendmsg+0xe5/0x210 [ 47.078060] ? __sys_sendmsg+0xe5/0x210 [ 47.082018] ? SyS_shutdown+0x290/0x290 [ 47.085979] ? exit_to_usermode_loop+0x8c/0x2f0 [ 47.090640] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.096160] SyS_sendmsg+0x2d/0x50 [ 47.099677] ? __sys_sendmsg+0x210/0x210 [ 47.103715] do_syscall_64+0x282/0x940 [ 47.107576] ? __do_page_fault+0xc90/0xc90 [ 47.111788] ? finish_task_switch+0x1e2/0x890 [ 47.116255] ? finish_task_switch+0x1b9/0x890 [ 47.120727] ? syscall_return_slowpath+0x550/0x550 [ 47.125632] ? syscall_return_slowpath+0x2ac/0x550 [ 47.130538] ? prepare_exit_to_usermode+0x350/0x350 [ 47.135547] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 47.140901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.145728] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 47.150895] RIP: 0033:0x453a59 [ 47.154061] RSP: 002b:00007fac4bbffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/02/11 19:22:14 executing program 1: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x168, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f0000032000), {[{{@uncond, 0x0, 0x100, 0x168, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x3, 0x1}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@loopback=0x7f000001, @ipv6=@dev={0xfe, 0x80}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@broadcast=0xffffffff, 0x23}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) r2 = syz_open_dev$midi(&(0x7f0000011000-0xb)='/dev/midi#\x00', 0x2, 0x301000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000032000-0x90)=""/144) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000014000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/11 19:22:14 executing program 3: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f00007ce000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r3, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x802, 0x0) sendfile(r4, r3, &(0x7f0000002000), 0x876b5e795) sendmmsg(r4, &(0x7f0000da5000)=[], 0x105, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000b66000-0x4), 0x4, 0x7, &(0x7f0000cb6000-0x10)={r1, r2}, &(0x7f0000fca000-0x4)=0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fca000)={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x945}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000637000-0x8)) times(&(0x7f0000461000)) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/11 19:22:14 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ad000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000000)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)) 2018/02/11 19:22:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{}, {0x0, 0x0}}) bind$alg(r0, &(0x7f000027c000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{}, {0x0, r1}}) 2018/02/11 19:22:14 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d02000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007e2000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x4, {0x2, 0x3, @broadcast=0xffffffff}, @common='yam0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00003a0000-0x4)=0x400000000000001, 0x4) listen(r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r1, 0x0) 2018/02/11 19:22:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000066e000-0x2)=0x0) timer_create(0x0, &(0x7f00002bc000-0x60)={0x0, 0x3a, 0x0, @tid=r1}, &(0x7f0000665000-0x4)) poll(&(0x7f0000585000-0x50)=[{r0}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014c000)='/dev/sequencer2\x00', 0x44440, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00009e7000-0x10)={0x5, &(0x7f00004d4000)=[{}, {}, {}, {}, {}]}) 2018/02/11 19:22:14 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e61000-0x11)='/dev/vga_arbiter\x00', 0xa0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, &(0x7f00002ae000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000083b000-0x10)={r1, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0xb04, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0x80000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9145}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x58)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x84, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x60b, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xbba}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000048d000)={r2, 0xe9, "314894ac52b61108a6164bc28999d2532ce3df07131b700ccb5ca3bedea501bc0e831ed4e464b6c44c138f97c113632c923896794c225ef4d25ae8356431d74adff1a49f713e9eeaf7972d4018d15b93f86f59488325ea65f93d488280f26e1ec86e8c330c11d15821d7419ada4fba5cbcd3301d003d3c5af12b441e15d0cce901c88f6479803e665013b16597ebd2ef6691dedea908352dff9a66f9d9bb9bfa2c1f4b403dad0b71b664ed525b282568491c137fe311afbee381be0db023fa5e0cde8c64fbcfe12afa37f858c97be529154aca4b872b9b8807a2b23bb8af4a8ef03f9652378e36de10"}, &(0x7f00000e4000-0x4)=0xf1) accept$alg(r3, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/11 19:22:14 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f7a000)='/dev/usbmon#\x00', 0x1ff, 0x4000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000f7b000-0x32)=""/50, 0x32) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000c54000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) [ 47.161745] RAX: ffffffffffffffda RBX: 00007fac4bc006d4 RCX: 0000000000453a59 [ 47.168988] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 47.176230] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 47.183472] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 47.190717] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 47.198407] atomic_op 000000006e805b26 conn xmit_atomic (null) [ 47.249348] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 19:22:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f000075c000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) readv(r0, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/4, 0x4}], 0x1) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000af4000-0x4)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e92000-0x6)={0x1, [0x7]}, 0x6) r2 = inotify_init1(0x0) r3 = inotify_add_watch(r2, &(0x7f00007cc000-0xa)='./control\x00', 0x4000014) inotify_rm_watch(r0, r3) 2018/02/11 19:22:14 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005000)=0x0) kcmp(r1, r2, 0x7, r0, r0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000000)) 2018/02/11 19:22:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/mixer\x00', 0x400, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)) exit_group(0x2f5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007ce000-0x4), &(0x7f000070e000-0x4)=0x4) 2018/02/11 19:22:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000752000)={0x0, 0x4, 0xc4}, &(0x7f000047a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000089e000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr=0x1ff}}}, 0x8c) r2 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/02/11 19:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000034000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) getpeername$packet(0xffffffffffffffff, &(0x7f00008d2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000914000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000e9a000)={@loopback={0x0, 0x1}, r1}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x6e, &(0x7f000030c000)=""/220, &(0x7f0000465000)=0xdc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000017a000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x4}, 0x20) 2018/02/11 19:22:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) 2018/02/11 19:22:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) time(&(0x7f0000524000)) r1 = open(&(0x7f0000ce8000-0x8)='./file0\x00', 0x80, 0x10) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000ee6000), &(0x7f000029a000)=0x4) socketpair$inet(0x2, 0x802, 0x1, &(0x7f00007b6000)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003bb000-0xe8)={{{@in6=@loopback, @in6=@empty}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000c94000)=0xe8) r3 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/11 19:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000cc000-0xd)='dns_resolver\x00', &(0x7f000044d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e45000-0x9)="90726f00000000068c", 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000aa0000-0x8)='./file0\x00', 0x200000, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000024e000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000303000-0x11)='/dev/vga_arbiter\x00', 0x22100, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000009000)) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b5c000)={0x2, 0x0, [{0x6000, 0x5c, &(0x7f00002f4000-0x5c)=""/92}, {0x10f000, 0xfffffff8, &(0x7f0000891000-0x1000)=""/4096}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000062000)=&(0x7f0000e6e000-0x1)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/11 19:22:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10002) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cc3000-0x4), &(0x7f0000753000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000055b000-0x4)=0xfffffffffffffeff, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x4}, 0x20) 2018/02/11 19:22:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc09e, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0xa)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x10000000000, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000001d000-0xa)='/dev/vcs#\x00', 0x100, 0x10000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000001e000-0xb)='/dev/vcsa#\x00', 0x3, 0x10000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) waitid(0x0, r4, 0x0, 0x20000000, &(0x7f000001e000-0x90)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000001e000), &(0x7f000001f000-0x4)=0x8) r5 = openat(0xffffffffffffffff, &(0x7f000001d000-0x8)='./file0\x00', 0x400040, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f000001d000-0x1)=r5) [ 47.356308] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/11 19:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bb0000-0x5), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000035b000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000929000)={0x101, {{0xa, 0x1, 0x2b3, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8}}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x1}}}, 0x108) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 19:22:15 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x110, r0, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00008df000)=@generic={0xbc20, 0x6, 0x8}) [ 47.398039] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/11 19:22:15 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000167000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f38000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001e7000)={{{@in6=@mcast2, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000ecd000-0x4)=0xe8) ioctl(r0, 0x7, &(0x7f00008c6000-0xac)="be0f64f7e6c41132a6c3e0595020ca5b1b825e7c4d3d29d22dbae84e198987bede74e1dab1f826d9dae7400e72681dcfce201f2fb3994834cbe382e53ff957f0e370ec7f1c8d0dd84401dead66573528f9c227de976764a5d77c3c817d96bca692880a70e2685caa8bd855d39d06a698caa62ffd4959902bb2d9bff97282ebc94f91600ef5c84ddfbd74311bb7d0cd2b0d2e4c3d0353d9d99db72d18a4b8df36a663429610768ecceb083c7c") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000c09000)) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000004000-0x8)=0x80) readv(r2, &(0x7f0000395000)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) [ 47.448746] audit: type=1400 audit(1518376935.100:44): avc: denied { map } for pid=7431 comm="syz-executor1" path="socket:[19862]" dev="sockfs" ino=19862 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 19:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c32000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f000095e000), 0x8e18) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000fb4000)={0x12, 0x1000, &(0x7f0000877000-0x1000)="68a2d724af4498dec75a1098dd382fe88939ec574961796a9f03ab3f0ebe707f91834f101e0ba62f6c48d487803efaf6fe7f2af00a59e613429c71c59181b5df335b84775e1b37e3c2c725587879f27ad11a204b4aafce8f329e08ae3461a5579616acf757a13a91bbd1745af09c87a299869fc6d91be5083c70f0e5bd2b2a2e079d29e4f5564647b2a6ab22717a1e5494ae71b5f29855074bebb3ca1c00d37adafc579ef133cb0783e6e2dca795f2a2ae74fa041c00d80cadbe0f90ff30ddba9d22ccc422a652def0256bd0298c8b616619006a21ca53fcd88bd4e0abc6c4a00225fa74e8f9e5a5eeee8cc3443626eaa394b7dc4151707ad06e63c45af3ccd367277cc970b937c782dcb47144199593c44afc359bd45d4bc3a78abc76584274d0e58cc0dd2daa3492162568c4e777930c43f7f5ba08cea28a1b4866cb95cf09de89f6c2885b921524ba2233a0e642e77bae575a6c25494f2855334c4ac8f7acef3b274dd555123c727951b885ad719f42e4897acab11f811735326442fe8bd2328ae8e9b09de93e54300266f0bc167e140d4cbb4f39edf9dc1536345bcbd2ef961918897ea5f491328510d40e3f30f7d6786a478cc4f082aa67ae7ff38e048416584c12e924726fa59fb95e3f6a4fe3f77ac3327d87cd6afc6e0f5a95130fdd5901c43788b8f9e15d79f3dfc7df914fede9c537a1515a8a3d426f1097bdfd70967219cb99a3ea9344104c3fd69695aac34a1b75c96a0125275d06f7233187ec7cea211d19bbb1e0e56542a9e5585ad4b003605dc2ef19e940462318e393c91283c88d7001fb8263d275a450f468eaa24fe836a3f33bb5bf99d37ede5023d4ab8a53d2079e040411a939ee108479b180e5db9270af4ec0b13f1db86076f62d022291f4a88671e18bc9ebbcb3a33cf589515c7af24296b02bdac6f693e8a59c49da9985abd6871cb0c0016eaead4e46a409b76462384c35262f3a334536b396c60d826fc2e9c756ab541ec19e1c7b319e0ab51e262dcf2cafdf9584778a69985680215fb888c3cf8010a79080d4b467a48ccbb6b7cfdec045cd10440fdf9b5a6c4c4588b66b6d58de701f1f16a68960abe5917735cb71af985154a14c6fb45032cd8f0f3e1c1c49f24b922e2f83af93ed067d5442e76db78a6cba46ed70a9f85cfaaa784956a89408d7cc0a674f097d6da63aa5cec2717653d1363afe43c03c51caccb1a65c2a02379b4e45c2f8e5b699f586886edbfb4fc7b933f56468c6ee8166729c6f9e598252c864857d47ed8939451a87afb155136ba7115287487246d413481f034ed5abd4e5fdf9967a2a8d18f732f3f1d020d64406f44db877a5fa36df310539b84b88a79f81f2b9f2a753d9ab97fd3a7408486ee08683039da74d6328f39fcfc3170d81e0e2fc7434a0e8ad64cddcaef176bdab9547dbec4ca6a4febda454345cc36ff3cbdee5524f109230e4b68c157b5bef03451e9f13a4aa0d760431a3605a3de054370bb3e0b6be9748ad90c28cc6e98645605aecc343938ceceecab4ddfae14e15045f990dcd01f9e646bfe2199ab032d24b47dca1254d7914e0c0063e71ac04bb631d751095d96bff9ce6427b115d502995a14568f47fd1338316a4a2298ddc352cfbdddbbcc29b9e85c6cf5f5fb842c299ec7d681011000d02d28a88aa34b8e6e14b6246f0331595bc49eb133f039445a864dc49b94fd6176bca3992f6d432807df504d1322926e01171a1b48878fdc8c557e169af20aa766aa04084ab559412599d39264093319fc0a3e6e1667342e847d676e41ad1eac247e978b3350e277eac04f6893a934baeb522078c8191e99e2dff231b06e6d6a0b2547976dcd207442107bdbb8ed549182c2358d12f86edc0eabc833d4a4e15186a0c494a50956997ecf1dbc177aa3718b7a58283bbbb271b25486f79a8276d452bce764d87f38fa3f16a5d822a86f95ea557f6d1b02144560f0469e5c5e50c388fac255e975a509bbcc3d1c917876dd8b0d8598c0fe11848ef73e94d84b51f9549fd0f2607f4c01a8fa354cc728d7ea747a7a04cf92087891c1b49a6072c85df626ef0473d413b2f94ed27d42f70e8cc9ef339158e469cecb4735a6d9720ab8c52ade1400d0bcbc62d4ad529563959ef90f14ff2d9bfc13b23ac258299866744e8dfa734b7124828e5416cf00fa7e9e2f53ada49d40c522e72f9bc6e2e34c92adfbb5cbfd80939892020b816c359bf8238b08eee7e2540e8caa50b5a62dc39720bcbf21be83d08cda2e731b7de33fc79e547bb3bc10d40ffdfc8dd27681ba9f4bd0bd9de472aaef2f90b9bbe893b5751fcb8e4f2a977f7d4c2917d022d38fcfd9048b8500f91757c62c3e51fa35c2ebac95138eb481e9fb0f5a886145ca4735ba265b6536d5ef61ca78981b64f7e9b66552c17aad739c60b616b44791aeca25f684de512f9fedbeba7922cdf80722c22c6a4e902a58e6bd0d1da561b5401a36ce2429662a26a7bc9e7914e162f33bf3052210c40f850cd64b2aab3e53a57465bc11b7af92691a5a28686f315b6ae1c248ed3f2e6374b58f08cc28b2640e6be55ad2ecdd01e078cd02377caef975414da9b816fe438d5d1fee1028968366dcf2a227834394412379a8504cb4cee937bf915f2ad598f2b254fa418cc4b89c8f543625efbf049e88bed04d55117bbb3c95e16c4985a7031c9dcf11c27a1a560dc0aa6752ec0c4b0bb18dc7f4c0cd877502821e819e8d7fc516038e601306eb97598c6129c8980b1b58ca1d16afebf94bd2b0024e9710f95791c65170229ddbcc3c634cb799e9e66ddb875bfee6fff134b47b75f1f96333e55ebf01177f1c48dabbcceeb02815cf5292793a2a46da2c1d954453bcea543bab36a3cd0dfd3cc4fc8082d62481434b86a5c0706772673b9fe8e036268731aae1bc2bed02cfb423b8e7e927f1b3027727becdeb397ba9628b25c49e6445b16baf340447de4620f42e167887dc17def039bfe49b62be0a2905d601c726b0df9054e5b46aa8664d355d864d8bd26646bd7530b911009dcf272abeb7e3da7cffd9c16fde6c144804c84dda91972847064aabaeafcaa33eafb64e214ba3463ade6049885bde7daaee811e95cf314040225dfcaf3486a9de0636b325adf814e5d96c1b194547ef8d21a68887a37da03309cbe87732700d68b65340ebf7f19be2215953b9f49f3c11ca7fc11db906fb02e27a9bab8afd5311b4ef347740d07d64a9ffca61fd01ab70111161d7cbafb8f3c0339d75bf4bd862e5167b51e34450c1f4efbc3ccc84b809112151966dce9756172f59ac254eaafac6d6f5e54227b81c1be93434cc734cfebbb3995959fdf48e6c69283dbd292941496ce73338995bebacdbd674ea9fc9b6637e9ec1f7b966c919e9ea8d4e13ac03c13ef796638cba35eafc3c8e0cd1c3749c2b1c758194b0dc5d78a6d3974b1b0dcd5605f792b8957bc4536a89bec86136958cb8f058dee6ea7c01e9e1d898933c842640afe4ea16d932d4b2f6e0c14b527a958af94b9da72974522afb56aa696b485e4c79f3fcf357461669b79904ea27beb413fb435aed982d3d0ae171e95ff9a93f82532c4aa58872b780af39eb006a0d4c38b0d87aa9057fc548947f03a197795cf411ea1a36c9fd17d553c72f6e764eb152eeae9aee3aa852bb3398bb7ba80a55d5dd0c5fb7fa99fc8e18ad3cbdb7439192b2c4025fddeb7e8bbd7ef6ba171ad958edad16e848ba17afdc0abb16660635fd7a196d1a9f272381a6f5420230f203577ef82e30a863fb96166a40e350278a16e0ce653fccbd12aafa69465d6cd72740d103e5da72480cacbb1b65914bf1eb6c8e8f6ec0646bfe134f1521866b5f9b52bab77f8fc67ad0e79e5c810ed071e1bc8e3bb7505d86b8057c17f15f0a89954442dd260aa70345c1f9676ae27e238628de112c3409a1e1c509824c3399ee0cd55fae8995bc0876b566cfff944e8ab7d551946c8ac7e67f56c525d3c90690b061e6a8fd6072719aee9dec6e90d33df1d4979f9a4d4095e59f17d3d49814d99f9d5ad03a7d1f940c0cafc2d4dd4627cb639ee40752aa6535980906004e72a67808e393316709cdb5d078cf1a76cb388cb1148d561aa88c578d5f17e32e0b8c7187d0be6a2f0f7ee3605e2bbd5b23525399c54d8f7457c7cd97cb65054baa371d6f691876715bb5e147777da635092070709adf086446eb604a59d444b6daa8e92ea517db4a6d303272fdeeeed7f9d9fe5d4a742e3899a0555e25b20884d00f6988200af5fd3b49b336125ddb65fb35a61ac5d79df2681faa1969448268afc4398dcb86a697f86d0c7b73d1e382d91696fd2e2e956411cde2689e0f533c2874cb57ba4bab35cdac997647966136339c1bb9bd745016e4d49c86353855d9d9217a7bc89492f19366ff9d381cbdfc46c8ed8ae0a5cdd2aa4caeed7e8922de7685aa2e8fd9898fd551f5d4d1e4166a4bbedf28e15e3c46e6cf164a5f8c60a1e0183caeab2ec41007c061bb448e76596cbcdf50267baca4d7522a170909a76555792820a625058a1e4455d644f812cc8f4bc9d0336b68446cda31aeb67e27cd5fe2795e1db1b7412e6e9b4c4514faaabd0096533802227a7190c1d9684fe11fd9fd317d5568a4c69c95467bc8769568bc5a265a46854ab2aa5df4bdaf58ab484d1276772eabb2104a64cc5524dee5ce6a9b30b80d2a571af3f6705b9095584ed2647951b4adbe5bdef2a580c51f0e33ae0a215993719bf8bc75b2158e48f57bcfc8d06e86d38ef72a2a9695eda02ac3fd6f5a588ce4c89ca3752c091f745047da43ae4d297a4b79db110215ad7e2d61593e5b0bb2fc54516654b8cafaa5ad1cfb0c20c5d1deceaeb881ada436ce2d33efe1fcc43e456c04b5ed6f798f29168b330c5a2a3060f8bc48d36ec9d9dde6ed8d20dcb714ad87afff43ec5edc55469572f754ad6374c2621212aaba6dd0e4f305dca38deb63cc6fdd75ebfa542842f6272e987701923121e955011005159b04722d96f6bae4ecfc9e5a3d01d0ddc23fafd9c98f62cd06a6689ba57c2b558db478bd8311562710090bbaaf16397985b07743b9d5cfe864c45b36697e3a7f7d4218d0c1b3c5d2e647fc3440db32cda3de4307824154897ed7427fbbc47359bee0a165e3a63624d5e716c433ffda7018da8836fd15ef338cc109aff0afdaf2f7296e7140dc7bbede6d37bd89901500aa45e6249615475e2211fe0fcb00515bebe0b916b5de3a31f5a3834507e2ec8c97f6655a5dc558c1370f7ba57a97864d156d5410873adffe339308e7c0ed52fcbc6d63375f6c90ae3d5d01f518be32e2bf92444220360b9fbbb931286d0a46de82c50b327b4eacaf83c4303f213078ca81bfb3068ecee2ae470884136c0a29bc7af08daa5e4d1bc06efb40e4308209f39a418b69b9fceacb116370aa3a6bea5312dda6e21ba0d30d783e6796f6f43b241432b11d96f1e7f252e6551d1fd1be2b9f574f4a4e172c6a9972ed32b01951c83660386951d8c6af3c1925373d5b1d1ea1fc0327ed0241f845205bd32968ceb03e7365b8fefa40365e70b78a0b81452331d99dd7c2f58a2a0abd5fed4e4ebf13344840077e2986d356ee97b015494946d7abb999754cb1c9391fce19eaf59307409565bfb2eaba216dda7497ae9a1be694ffb1026db0a52b780eb40afd7e5b806e059bbe330258e4ff93a1bab00363e00fbaae65180214ca4e743aeecc93c8640262a70806b99418b439b19fa8b0599f55b4bc0d30cf2fdb6a8febf2ed45e8009a08215a6162ea9"}) 2018/02/11 19:22:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 19:22:15 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000008000)='/dev/adsp#\x00', 0x3, 0x4040) getsockname(r0, &(0x7f0000029000)=@un=@abs, &(0x7f0000001000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000002b000-0x20)={@generic="1685c92d00d160167311cdec699333ce", @ifru_flags=0xc00}) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000002b000-0x68)={0x74, 0x0, [0x3, 0x400, 0xffff, 0x9]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000002c000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000029000-0x4)) 2018/02/11 19:22:15 executing program 5: r0 = socket(0x10, 0x802, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000e1f000-0x9)='/dev/ppp\x00', 0x361543, 0x0) write(r0, &(0x7f0000f2b000), 0xffffff90) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84), &(0x7f0000b29000)=0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003be000-0x9)='/dev/ppp\x00', 0x8000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00009ce000)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000ef4000-0x10)) 2018/02/11 19:22:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0xffff, 0x101102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x50, &(0x7f0000000000)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @empty}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xc9, 0x38000000000000, 0x1, 0x3, 0xa3}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000003000-0x6e)=@file={0x0, ""/108}, &(0x7f0000003000-0x4)=0x6e, 0x80000) prctl$seccomp(0x21, 0x20000, &(0x7f0000001000-0x10)={0x1ffffffffffffdd6, &(0x7f0000ab9000)=[]}) r2 = shmget(0x1, 0x2000, 0x78000800, &(0x7f000056d000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/200) 2018/02/11 19:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001b1000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e6f000)='/dev/mixer\x00', 0x28041, 0x0) connect$bt_sco(r3, &(0x7f00003f2000)={0x1f, {0x0, 0x7f, 0xe400000000000000, 0x65, 0x3, 0x400}}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000565000-0x48)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) getsockname$ax25(r3, &(0x7f0000021000-0x10), &(0x7f0000c28000-0x4)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 19:22:15 executing program 1: prctl$setmm(0x59616d61, 0x2, &(0x7f0000ce3000/0x2000)=nil) [ 47.476313] audit: type=1400 audit(1518376935.100:45): avc: denied { ioctl } for pid=7431 comm="syz-executor1" path="socket:[19862]" dev="sockfs" ino=19862 ioctlcmd=0x8941 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 19:22:15 executing program 2: modify_ldt$read(0x0, &(0x7f0000bfe000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14), 0x14) 2018/02/11 19:22:15 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'os2.', '/dev/vcsa#\x00'}, &(0x7f0000000000)=""/229, 0xe5) pread64(r0, &(0x7f0000005000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000002000-0x70)={[{0x0, 0xfffffffffffffffd, 0x1, 0x9, 0x1, 0xd6, 0x4, 0x7ff, 0x10000, 0x7, 0x8, 0x1000, 0x4}, {0xfffffffffffffff9, 0x80000001, 0x80000000, 0x7, 0xffffffffffffffc1, 0x4, 0xd3344a6, 0x1, 0xfff, 0x80000001, 0x8d8b, 0xfff, 0x1f}, {0x7, 0x3, 0x0, 0x800, 0xfff, 0x200, 0xd97, 0x5, 0x4, 0x5, 0x10000, 0x1, 0x9}], 0xffff}) 2018/02/11 19:22:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x4)=[{}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)=""/68) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x4, 0xd7, &(0x7f0000002000)="66e3a00b3c9482e989b4a4dd08c0cb91ec3a8b11491f8c4a65e5ee18f47d55569d2da766b909df11394a4292aefa2eb4bb5806266f2cc26e28a4e232e4f2badab6259052156214ae25523484c36a251f4d2e92d05b2649e321352cda93b119b37df12be59fa6a193cf1c291610fa1255ec6c07b2e4f235d4ec6bfa1099c27bb463147bc8edb3c2905b0c5d25feebcfa612e2fe9d5b9f71841ae1ff4c023c2e0d6f32dc7ecb81080de006b5de537cabe1d1c2e963cae52009df1108f6f322e215d12181d0cff190e77100b601a27aa7677bc6b416da8328"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000739000-0x4), &(0x7f0000c94000-0x4), &(0x7f0000ef5000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000314000)={0x1, 0xffffffffffffff9c}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000317000), &(0x7f000070a000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 19:22:15 executing program 4: r0 = socket(0xb, 0x0, 0x4) clock_gettime(0x4, &(0x7f00008c7000)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000abe000-0x10)={r1}, 0x10) 2018/02/11 19:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000007fd, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00006bc000)=""/4096) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd5000-0x4)={0xf5cb}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003bc000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f000062f000-0x4)=0xa0) 2018/02/11 19:22:15 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000289000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000e8f000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000476000)='/dev/ptmx\x00', 0xa500, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5bf}, 0x0, 0x20000000, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x4000, &(0x7f000000a000)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00006cd000-0x4), &(0x7f0000091000)=0xfffffffffffffd3d) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000314000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f000002d000-0x10), &(0x7f0000e48000-0x4)=0x10) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a11000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00001ba000)={r1, &(0x7f0000d5c000)=""/2}) r2 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") splice(r2, &(0x7f0000000000), r2, &(0x7f0000712000-0x8), 0x55b, 0x0) 2018/02/11 19:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000207000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008d9000-0x50)={@generic="e1625cb858d83ff7bdcc6086c40796cb", @ifru_flags}) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) listen(r0, 0x7) accept(r0, &(0x7f0000de7000-0xe)=@l2, &(0x7f0000d37000)=0xe) 2018/02/11 19:22:15 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000c000-0x5)="6e73001782") chroot(&(0x7f0000ec5000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x44) exit(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000ae2000-0x8)='./file0\x00', 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000c70000)={0x1000, 0x100000}) getsockname$packet(r1, &(0x7f00007a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000369000-0x4)=0x14) sendmsg$can_raw(r2, &(0x7f000052c000-0x38)={&(0x7f0000a94000)={0x1d, r3}, 0x10, &(0x7f0000bb8000-0x10)={&(0x7f000015b000-0x10)=@can={{0x0, 0x1, 0x6, 0x3}, 0x6, 0x3, 0x0, 0x0, "cf533eb3d46321bb"}, 0x10}, 0x1}, 0x4080) 2018/02/11 19:22:15 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sched_rr_get_interval(0x0, &(0x7f0000e1e000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {r1}, {}, {0x3, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "001e000000000401"}}, 0x48}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006cf000+0x414)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000dec000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000002000)={"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"}) timerfd_gettime(r2, &(0x7f0000001000-0x20)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 2018/02/11 19:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ebb000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003a3000-0x18)={0x0, 0x3, 0x30, 0x6, 0xa}, &(0x7f0000d1a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000dfa000-0x8)={r2, 0x3, 0x3}, &(0x7f0000424000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f5000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000158000)={0x1f, 0x84}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000510000)={{}, 'port1\x00', 0x80, 0x40008, 0x0, 0x0, 0x0, 0x7, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000400000)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00008bb000-0x1e)={0x4, 0x9, 0x3c, "03c45f9cf6bd", "4ccffb4d385823a6d8049bb9cbc74a89"}) 2018/02/11 19:22:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0xc, 0x200) [ 47.690722] audit: type=1400 audit(1518376935.341:46): avc: denied { net_bind_service } for pid=6383 comm="kworker/u5:1" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/02/11 19:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x3, [0x0, 0x0, 0x8000]}, 0xe) mlockall(0x3) 2018/02/11 19:22:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e04000-0xf8)=""/248, 0xf8}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cb2000-0xe8)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000f80000)=0xe8) lstat(&(0x7f0000bd3000)='./file0\x00', &(0x7f0000560000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000464000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x1, 0x3ff, 0x1, 0x1, 0x2, 0xa0, 0x20, 0x3f, r1, r2}, {0x5, 0xffffffffffffff78, 0x7, 0x3ed9000000000, 0x9, 0x6, 0x800, 0x7ff}, {0x2, 0x9, 0x100000001, 0x4}, 0x9, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x2, 0x3f}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x7, 0x0, 0x5, 0x2, 0xffffffff, 0x7ff}}, 0xe8) 2018/02/11 19:22:15 executing program 1: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r3) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000b35000)='/dev/mixer\x00', 0x4000, 0x0) setpgid(0x0, 0x0) 2018/02/11 19:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000c7a000-0x8)=[{r0}], 0x1, 0x0) getsockopt(r0, 0x72d5, 0x2, &(0x7f0000e35000)=""/240, &(0x7f00001b5000)=0xf0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) 2018/02/11 19:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0}, &(0x7f00009bb000)=0xc) r1 = syz_open_dev$sndpcmp(&(0x7f000069a000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x90001) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup3(r1, r2, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000d4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40000000000000, 0x0) perf_event_open(&(0x7f0000a07000-0x78)={0x2, 0x78, 0x1, 0x3, 0x3, 0xffffffffffffa0d5, 0x0, 0x10000, 0x40, 0x9, 0xb438, 0x5, 0x6, 0x2, 0x10000000000, 0xfffffffffffffffe, 0x5, 0x2bb, 0xffffffff, 0x401, 0xfffffffffffffffd, 0x0, 0xda, 0x9, 0x19964eb, 0x10001, 0xffff, 0xb148, 0xed, 0x24f11da8, 0x7, 0x1, 0x80000001, 0xfb, 0x5, 0x3, 0x3, 0x8, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000785000-0x1), 0x1}, 0x101, 0x2c9f, 0x1, 0x1, 0x1, 0x0, 0x200}, r0, 0x7, r3, 0x8) r4 = syz_open_procfs(r0, &(0x7f00002a7000)='numa_maps\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f000000d000-0x4)=0x200) set_mempolicy(0x4003, &(0x7f0000ef4000-0x8)=0x401, 0x2) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003b6000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f0000fb0000-0xa)='\n\'}^eth1-\x00') readv(r5, &(0x7f0000345000)=[{&(0x7f000099e000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000f08000)={0x0, 0x1000, "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"}, &(0x7f0000b49000-0x4)=0x1008) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f000005a000)={0x7, 0xffffffffc21cf875}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00003e9000)={r6, 0x4c, &(0x7f0000122000-0x4c)=[@in6={0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xf3}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f0000f47000)=0x10) alarm(0x800) 2018/02/11 19:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r0, &(0x7f000036e000)=[], 0x0, 0x0) 2018/02/11 19:22:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000cc1000-0x1)) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000e24000/0x4000)=nil, 0xcfc, 0x2, 0x0, &(0x7f0000e26000/0x2000)=nil, 0xd7}) 2018/02/11 19:22:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000ef1000-0xa4), 0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x42400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@remote, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000002000)=0xe8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x1, 0xfffffffffffffdfd) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0xcd)="9d7a09ee6a13af154f3f9223eb85f561f3e085929403220d340d4049394634c832f975c8f84ce42ac6b0fa866ffb2723b892051cd1c4f7cd58c323ea5cbb2c64169b11cebdf27040c521a07714b804656cd6114f94d9f5126a304a79a0217120c34101a09ba852a82f910f4d745f73d526f499faf3606c2c22b6e4d7a8d7384759e71e264934ccb216fdb0f16f3a46ba1acb2f96f9a2c8b1f7fc4e36bfe6fa86faa934e65ac99fa42a4a7b3ae1b86212904683732772a8881fbff50d3686609c599f751e75c9ff3f10e7e3d3dc", 0xcd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000003000)={0xa, 0x0, 0x81, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3}, 0x1c) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x0) poll(&(0x7f00003b9000)=[{r0}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000274000-0x14), &(0x7f00002aa000-0x4)=0x14) 2018/02/11 19:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44}}) r1 = creat(&(0x7f0000ba2000-0x8)='./file0\x00', 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c94000-0x8)={0x0, 0x1000}, &(0x7f00006b3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a2b000-0x14)={r2, 0x6f66, 0x400, 0x3, 0x6, 0x4}, 0x14) 2018/02/11 19:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000-0x10)='/dev/sequencer2\x00', 0xb0081, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a59000-0x10)={0x7, &(0x7f0000413000)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00003b6000-0x8)={r1, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400}, &(0x7f0000559000-0x10)) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dd000-0x20)) 2018/02/11 19:22:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x2, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) write$selinux_context(r0, &(0x7f0000afd000)='system_u:object_r:auditd_exec_t:s0\x00', 0x23) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000df0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/02/11 19:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000849000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000237000)='/dev/mixer\x00', 0x101001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000664000-0x4)=0x0) mq_notify(r1, &(0x7f000061f000-0x60)={0x0, 0x22, 0x3, @tid=r2}) 2018/02/11 19:22:15 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000f50000-0xc)='/dev/audio#\x00', 0x8, 0x800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a1e000-0x4)=0x3, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000555000-0x72)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002c6000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000c37000-0x14)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r2}, 0x14) 2018/02/11 19:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c04000)='/dev/vcsa#\x00', 0x376a, 0x100) bind$netlink(r0, &(0x7f0000978000)={0x10, 0x0, 0x0}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000089000-0x14)={0x2, 0x9, 0x0, 0x0, 0x3}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) 2018/02/11 19:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a45000)='/dev/audio\x00', 0x80, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000676000)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000191000)='/dev/audio\x00', 0x200800, 0x0) fremovexattr(r1, &(0x7f00000f2000-0x12)=@random={'btrfs.', 'cifs.spnego\x00'}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000de5000-0xe6)=""/230) 2018/02/11 19:22:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x2, {{0xa, 0x2, 0x8, @empty, 0x1000}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ad5000)=@abs, &(0x7f0000e1c000)=0x8, 0x800) sendto(r1, &(0x7f00003a9000-0xeb)="51da8ff709619bdcd303eb177df3448ab1726eae34e8b75fce7eeb663e25dc808784f99f6c3a5d1dcdaf52ee73e3478d12227eabed77363312b9f536803509d55c9811471e37786ae0384f7117254041e8c1c5fdd54ea63c0047e0d7f492b129a95b72c1051c13c6c3bff3372e9fafdfea94454e24252e4739c759524ade0fac54165c716bd74c92d290305f530a073f3922d64869e21d320894815317fc112bdc8772a54e7afb8d8900082f6e0e1c842d419ab01065523e7734b9742a8af2ab0f9244d5c89f24b9629d7086ecc3622478cf1c334ec59b9a7a80e179a0f7168ccfac803377d664910d8d94", 0xeb, 0x800, &(0x7f0000543000-0x10)=@in={0x2, 0x3, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000821000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000593000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "6d9c07afbe3c"}}) 2018/02/11 19:22:15 executing program 0: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000054f000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000), 0x0) 2018/02/11 19:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/vcs\x00', 0x10d080, 0x0) bind$inet(r1, &(0x7f0000ef3000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) open$dir(&(0x7f0000dd4000-0x8)='./file0\x00', 0x220c00, 0x100) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xfe74, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000ad4000)=0x8001) fsetxattr(r1, &(0x7f0000e03000)=@random={'system.', '/dev/vcs\x00'}, &(0x7f0000cb6000-0x6)="5e2b5c3aa200", 0x6, 0x0) getsockname(r1, &(0x7f0000138000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f000096d000-0x4)=0x2e) 2018/02/11 19:22:15 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/mixer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vboxnet0&\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d10000)={0x0, @in6={{0xa, 0x3, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x4}}, 0x1, 0x1000, 0x1, 0x0, 0x7}, &(0x7f0000f3c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000829000-0xc)=@sack_info={r2, 0x6, 0x9}, 0xc) connect$inet6(r1, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000582000-0x38)={&(0x7f0000a48000)=@nfc_llcp={0x27, 0x3, 0x7fff, 0x5, 0x0, 0x7, "9eefdd96b09a3831533b06dfaa5fbcfb763dcfa6924f650a84a4a59c83a077920e125a34d39b8e452c85b0d5fcf9261fc29e742638fb001a25c6899899d9c5", 0x1000}, 0x1c, &(0x7f00009c8000)=[], 0x3d1, &(0x7f0000f22000)=[], 0xff9c, 0x4080}, 0x34000881) 2018/02/11 19:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000014000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_settings={0x1, 0x0, @sync=&(0x7f0000051000)}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d90000)=@pi={0x0, 0x8847, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[]}}}}}, 0x34) r2 = socket(0x5, 0x3, 0x80) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000baa000)={@mcast2}, &(0x7f0000f18000)=0x14) 2018/02/11 19:22:15 executing program 5: mmap(&(0x7f0000001000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001b000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='ncpfs\x00', 0x80000, &(0x7f0000005000)="04ebf8dbff3762beaa") stat(&(0x7f0000016000)='./file0\x00', &(0x7f000003a000-0x44)) rename(&(0x7f000004b000-0xa)='./bus/control\x00', &(0x7f0000048000)='./bus\x00') 2018/02/11 19:22:15 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000878000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) 2018/02/11 19:22:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1f, 0x80000000, 0x4, 0x7d4000000000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x1000, 0x1000, &(0x7f000042c000)="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", &(0x7f0000001000-0x1000)=""/4096, 0x2, 0xffffffffffffffc0}, 0x28) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000003000-0x4)=0x6) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000002000-0x8)) 2018/02/11 19:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x2, &(0x7f0000742000-0x8)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000b6f000-0x70)) 2018/02/11 19:22:15 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x3, 0x3, 0x7, 0x1, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000004000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000085a000)='/dev/rfkill\x00', 0x400400, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000e73000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d98000/0x18000)=nil, &(0x7f000081e000)=[@text32={0x20, &(0x7f0000b37000)="0f541964360f20a2660f3881a90070000064f2e181b9800000c00f3235000800000f306726e30d0f217de500c4c1945edb0f01df", 0x34}], 0x1, 0x1, &(0x7f0000f45000)=[@efer={0x2, 0x2000}, @vmwrite={0x8, 0x0, 0x8, 0x0, 0x7fffffff, 0x0, 0x8000, 0x0, 0x2}], 0x2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00005dc000-0x4)=0x80, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_bt_hci(r4, 0xc00448f6, &(0x7f0000139000)="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") r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000f9c000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007da000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000439000-0x1c)) [ 48.083214] device eql entered promiscuous mode 2018/02/11 19:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dd4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/02/11 19:22:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0x4200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000-0x8)={0x7dd8, 0x100000001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000062e000)={@generic="5e3bb6e1a0fb6e0f4199cc1cb740322e", @ifru_map={0x2, 0x3f, 0x7ff, 0x100, 0x9, 0x2}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000c24000)=@filter={'filter\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000fa4000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1b0}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) 2018/02/11 19:22:15 executing program 3: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f95000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0x4e02}) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) ftruncate(r0, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/02/11 19:22:15 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/11 19:22:15 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000+0xe9e)='/selinux/context\x00', 0x2, 0x0) prctl$getreaper(0x1b, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000003000-0xbf)=""/191, 0xbf}], 0x2) fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001000-0x4)=0xc) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0}, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000004000-0xc)={r3, r0, 0xe0}) 2018/02/11 19:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00007fb000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026}, &(0x7f0000002000-0x18)) sendto$inet6(r1, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) 2018/02/11 19:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) clock_gettime(0x6, &(0x7f0000e5f000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b26000-0x10)={r1, r2/1000+10000}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000b7000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f000038d000)=0xe8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002e4000), &(0x7f000054d000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000181000-0x50)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x0, 0x10}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xfe, 0x8c, 0x500, 0x0, 0x20, r3}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000093f000)={@rand_addr, @dev, 0x0}, &(0x7f0000079000)=0xc) open(&(0x7f0000d41000)='./file0\x00', 0x20400, 0x40) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000625000)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000797000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000490000-0x40)={0xfffffffffffffffb, 0x7fff, 0x471b, 0x61, &(0x7f0000377000)=""/97, 0x1c, &(0x7f0000065000-0x1c)=""/28, 0xd1, &(0x7f0000702000)=""/209}) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000069a000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8, 0x2, 0x0, 0xa, 0x985bdc1c5be00569, 0x20, 0x0, r3, r4}, {0x8143, 0x3f, 0xff, 0x4, 0x9, 0x40, 0x100, 0xffffffffffffffff}, {0x100000000, 0xfcb8, 0xd4d5, 0x3ff}, 0x1, 0x1, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty, 0x1, 0x3e}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x0, 0x3, 0xfffffffffffffffa, 0x9, 0xffffffff, 0x2}}, 0xe8) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c0f000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bcf000-0x44)="873e39be5ae4adc72e74760963140beeb01e64e082e665ee4f20874e88ed728a5e60b632a97bba6799b8d3b1695fe4fb3de69e07da3dd6fc2711304b929b365bf0396cf4", 0x44, 0xfffffffffffffffa) 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) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000a36000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x8)='$loppp0\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0x2b)="8b372b08d01e9441f6e9fbf2b676de9c2dfcfad59b8c0df095b98e564ee6757ec05f9a582634839cdf9c24", 0x2b, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) 2018/02/11 19:22:15 executing program 1: symlink(&(0x7f0000734000)='./file0\x00', &(0x7f0000fb5000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000081a000)='/dev/cuse\x00', 0x20800, 0x0) iopl(0xff) timerfd_create(0x0, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00005bc000-0x8)=0xffff, 0x8) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f00009c7000)) 2018/02/11 19:22:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}}) 2018/02/11 19:22:15 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e69000)='/dev/sg#\x00', 0x8, 0x20000) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000e6a000-0xc6)=""/198, 0xc6, 0x40, &(0x7f0000e6a000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000e6a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000147000)=0x3a) connect$inet6(r1, &(0x7f000095e000)={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xfffffffffffffffd}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1b, &(0x7f0000e66000), 0x4) 2018/02/11 19:22:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae2000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000), 0x8}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cfd000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000575000-0xc)={0x800}) 2018/02/11 19:22:15 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000256000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000002c000)={0x3, 0x1, 0x0, 0x2000, &(0x7f0000d0d000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000018e000)='D', 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x131, r1) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}}) [ 48.217366] Cannot find set identified by id 0 to match [ 48.222910] audit: type=1400 audit(1518376935.869:47): avc: denied { net_bind_service } for pid=7617 comm="syz-executor4" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.224385] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/02/11 19:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000836000-0x10)={0x2, &(0x7f0000b72000-0x3c)=[{}, {}]}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) r3 = dup2(r1, r2) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b50000-0x4)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00002a3000-0x30)={0x40, 0x549, 0x12, 0x1000, 0x1, 0x8}) 2018/02/11 19:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000253000-0x20)={{0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000171000)={{0x77359400}, {r0, 0x1c9c380}}, &(0x7f000099e000)={{}, {0x0}}) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f00003b7000-0x10)={r1}, &(0x7f0000cc2000-0x4), 0x0) 2018/02/11 19:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000706000-0x25)="2400000024007f0000001200000001003b29f6ff0500000000000000ffffffff00010000", 0x24) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f46000)=0x4, &(0x7f00005c6000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000a52000-0xc)={{0x3, 0x3, 0x8, 0xffff, 0xffffffff, 0x3}, 0x2}) 2018/02/11 19:22:15 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) rmdir(&(0x7f0000006000-0x1)='./file0\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000023000-0x9)='/dev/sg#\x00', 0x1f, 0x8040) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000022000)=0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000024000-0x10)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f000000d000-0x38)={&(0x7f0000023000-0x10)={0x1d, r3}, 0x10, &(0x7f000001e000)={&(0x7f0000023000-0x48)={0x6, 0x10, 0x3, {r4, r5/1000+30000}, {}, {0x4, 0x8, 0x9ca, 0x8cbf}, 0x1, @can={{0x0, 0x10001, 0x7e00000000000000, 0x5}, 0x7, 0x1, 0x0, 0x0, "01365344f2f5a709"}}, 0x48}, 0x1, 0x0, 0x0, 0x5}, 0x92d3849b5e5fc8b7) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x800454dd, &(0x7f0000016000)) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fadvise64(r0, 0x0, 0x9, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e1a000)={0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f9d000)={0x0, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}}, 0xfe, 0x1, 0x400, 0x4177, 0x6}, &(0x7f0000e9f000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e94000)=@assoc_value={r4, 0x1f}, 0x8) splice(r1, &(0x7f0000e6b000), r2, &(0x7f0000479000-0x8)=0x8, 0x2, 0x1) syz_open_procfs(0x0, &(0x7f0000e7a000)='gid_map\x00') 2018/02/11 19:22:16 executing program 4: 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}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f00009dd000-0x8)={0x0}, 0x4000) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000046f000), &(0x7f0000cce000-0x4)=0x4) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) 2018/02/11 19:22:16 executing program 0: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x2, &(0x7f00003ba000-0xba)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r6 = getuid() fstat(r4, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r6, r7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 48.392218] audit: type=1400 audit(1518376936.043:48): avc: denied { create } for pid=7662 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/11 19:22:16 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d), &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000206000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000001000-0x8)=0xc364) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) umount2(&(0x7f0000c0f000-0x8)='./file0\x00', 0x0) 2018/02/11 19:22:16 executing program 3: r0 = getpid() r1 = getpgrp(0xffffffffffffffff) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000b7b000-0x10)=@ax25, &(0x7f0000d8d000)=0x10, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a3000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000b1c000-0x10), &(0x7f0000922000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r4, &(0x7f0000001000-0x35)="f38c3607367bb0ffe81f25d7ee46d163739da54ce279be1c0957d6029c4b0ac8fcb91028ad4270a82fcc7499e18d7e6b79dc369833", 0x35, 0x20004005, &(0x7f0000001000-0x10)={0x4, 0xffffffffffffff81, 0x3, "bda92e962a35", 0x40}, 0x10) kcmp(r0, r1, 0x0, r2, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000001000-0xde)="e4a98a3c497ce395de4379ae9fb98afab06690f169292fe10ea6711f46f70dfc8a5d87c1067634829625a660f1c42062bbdf43cf8e0b4822556d8d3e8f7ec2968e5a86f7e9aec9d741f3aca0ce5896eb7885230f49be775d3748663c6734753293655d05b282251e76294fe0a553bd4730a37d3bc3db7888ae5e26499f6a53bcb3cc1d01480d6f6faca28a9b8fd4c0d6d7666f6260cf55e4a8a17d59e0da676aefd330f0df135e75511f9574139456949cb3a8a54e2d20e8051609d58eadc17a80440ac1de4ff9bf5d2bebf69545a2a3261caa08fb00d0b1e39736d223e1", 0xde) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000a3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000372000-0x4)=0x14) sendmsg$can_bcm(r3, &(0x7f0000000000)={&(0x7f0000002000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000-0x80)={0x5, 0x100, 0x80, {}, {0x0, 0x7530}, {0x3, 0x9, 0x4, 0x5}, 0x1, @canfd={{0x0, 0x3, 0x3f, 0xa9}, 0x17, 0x1, 0x0, 0x0, "2bdf3fcfe599191f901c574802c9bc520cd2e03ba038aba98bb84275955c06734a2efb0b0b85dd8e6dc69c7e035667ae189b7e1bf69070ab950179253d31924f"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r6, &(0x7f0000002000-0xd)=@random={'security.', '&lo\x00'}, &(0x7f0000001000-0x4)='em1\x00', 0x4, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000002000), &(0x7f0000000000)=0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000002000)=@req={0x8, 0x9, 0x75, 0x8}, 0x10) ioctl$ASHMEM_SET_NAME(r7, 0x41007701, &(0x7f0000002000)='eth0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r7, &(0x7f000073c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001000-0x4)=0xffffffffffffff6c, 0x800) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00009c0000)='/dev/dsp#\x00', 0x3, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cbd000)) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) unshare(0x20000000) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000eb7000-0x8)={0x0, 0xffff}, &(0x7f0000c28000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000024a000-0x4)=r2, 0x4) socket(0x10, 0x3, 0x0) sigaltstack(&(0x7f0000837000/0x1000)=nil, &(0x7f000033d000-0x8)) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000231000-0x8)='./file0\x00', 0x50) bind$vsock_stream(r1, &(0x7f00001fe000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[], 0x0, 0x2000000000}}], 0x1, 0x0) 2018/02/11 19:22:16 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) 2018/02/11 19:22:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000217000-0x4)='/dev/usbmon#\x00', 0x8, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000e1d000)=""/61) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x3, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/11 19:22:16 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getpeername$inet6(r0, &(0x7f00004ff000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00008f1000-0x4)=0x1c) r1 = accept4(r0, 0x0, &(0x7f00001fe000-0x4), 0x80800) sendto$inet(r1, &(0x7f00009e4000)="58926071e360334e3075935e04b762673dd5b3f031c0a9dff7a0fc7e27bf2dd5f4988d87d0091318cd8a33c6a678e345a6a524d939bf16717392574e0dcc7e24613e07bae32a9494ce92c6bc5137f7eb3b653e27b3ec9626ada1dc47c0e279a9c7a1b5ddc0cfd2", 0x67, 0x48811, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f53000-0xb)={0x2, 0xcb2d, 0x7, 0x8001, 0x5, 0x6, 0x3f, 0x1000, 0x8, 0xfffffffffffff7cd, 0x1}, 0xb) 2018/02/11 19:22:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000087000)='./file0\x00', 0x40040, 0x10) sync_file_range(r0, 0x81, 0x8, 0x2) recvmsg$kcm(r0, &(0x7f000085b000-0x38)={&(0x7f000013b000-0x6)=@hci, 0x6, &(0x7f0000158000)=[{&(0x7f0000ee2000-0xe7)=""/231, 0xe7}, {&(0x7f0000c8a000)=""/207, 0xcf}, {&(0x7f000055d000)=""/4096, 0x1000}, {&(0x7f000010f000-0x80)=""/128, 0x80}, {&(0x7f0000f04000)=""/234, 0xea}, {&(0x7f000017b000-0x3f)=""/63, 0x3f}, {&(0x7f000005b000)=""/52, 0x34}], 0x7, &(0x7f0000e4c000-0x5b)=""/91, 0x5b, 0x7c}, 0x40000000) recvfrom$llc(r0, &(0x7f0000bab000-0x5c)=""/92, 0x5c, 0x40000023, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) 2018/02/11 19:22:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) write(r0, &(0x7f0000108000)="ad", 0x1) socketpair(0xa, 0x3, 0x1, &(0x7f000054a000-0x8)) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/02/11 19:22:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000023000-0x8)) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) r0 = shmget(0x1, 0x1000, 0x4000000842, &(0x7f0000aa8000/0x1000)=nil) shmat(r0, &(0x7f00004de000/0x4000)=nil, 0x5000) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f94000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008dd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000843000-0x10)={0x1fd, 0x0, &(0x7f0000b2b000/0xf000)=nil}) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bd3000)='./file0\x00', 0x4000, 0x40) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r1 = open(&(0x7f00005cd000-0x8)='./file0\x00', 0x400000, 0x72) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000075b000)={0x30000, 0x8, [0x87, 0x9]}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) linkat(r1, &(0x7f0000a61000-0x8)='./file0\x00', r1, &(0x7f0000f97000-0xe)='./file0/file0\x00', 0x400) read(r1, &(0x7f0000efc000-0xb1)=""/177, 0xb1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001f0000-0x4), &(0x7f00002a7000)=0x4) 2018/02/11 19:22:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000c36000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000567000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00005e7000)={@empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff, 0x7f, 0x7, 0x100, 0x7, 0x40220010, r1}) r2 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) 2018/02/11 19:22:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000e7e000-0x10)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00007e8000)="766d6e657430637075736574cb2a73797374656d2365746831766d6e65743100", 0x3) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00006f1000)={0x3, 0x1}) 2018/02/11 19:22:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000724000-0x28)) r3 = syz_open_dev$dmmidi(&(0x7f00001e3000)='/dev/dmmidi#\x00', 0x2, 0x400) bind$bt_sco(r3, &(0x7f00005c1000)={0x1f, {0xffff, 0x8000, 0x2, 0x2, 0x8001, 0x80000001}}, 0x8) 2018/02/11 19:22:16 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000016000)={0x0}) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x3, 0xd) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x39, &(0x7f0000005000), &(0x7f0000009000-0x39)=""/57, 0x2, 0xffffffff00000001}, 0x28) ioctl$sock_SIOCGIFINDEX(r1, 0x890b, &(0x7f0000002000-0x28)={@generic="ff0100001a00002302671175bcd725a1"}) 2018/02/11 19:22:16 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='cmdline\x00') readv(r0, &(0x7f0000001000)=[{&(0x7f000000c000)=""/187, 0x5e}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x5) 2018/02/11 19:22:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e82000-0x8)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x3, 0xff, 0x200000000002, 0xaff5}, 0x20) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000959000)=""/149, &(0x7f00003ca000-0x4)=0x95) write(r0, &(0x7f0000686000)="9a", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000)={0x4}, 0x10) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 19:22:16 executing program 7: 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) pwritev(r1, &(0x7f0000c2a000-0x50)=[{&(0x7f00002e6000)="95abba0a5d5af8990edcf1995d1699e78d58e4e8a01a82a3d325da1faac07fe76902a29f2dcf323bc20c94a2c2b493a1d69d2d004a87c090bcdf5023d2089058a35762f5270b9d5cfdf8e1c5128c666084c51e2c1a6d1c77bc0f44fa0391c4a24fbee23ce12006da95a0f961e5ed00772ef25b8c182f9828cae5962faf5de12320f95bf003a28cf0733d9985bd65b6a117e8416fe2bf07e7fdb85fbeecc2cbad8c64", 0xa2}, {&(0x7f0000caa000-0xb8)="dc741fd5caa045d30f6df48aaad4d344ba69078b2e1e8a2910d4a3680384f41423783064da57e38e077fff0d7d3c55c91d616f9963b926344e5d093c752a9f1360ec0e40fa509235097543ecdff7a8dbb8cc291ee54392db416c720aed8e84c5d6c6811965603f01fdfc51d8e6bf5f48a8261783141abc9d60e6b8d035382a1d2dbec20d24b41931656faa6ae7bdb0a8b973440845083f69cff55ec4abe92808408a2cb80af2dbf73d3b6a3d889eb3857aef3ea02e2d632d", 0xb8}, {&(0x7f0000b8b000)="eb198c412f43b4d2f39e76d803717ac95d69f2a51d388a242a23ab1b1655665fffddd7b97d235cb2f0a03d2ebfd4a084308198f63a1b8afef7f1a567b2d78f489a12a7cf1012f693d608badaabfa18a050cbee9d555181925698db92f90a2c04e7e728672e829e057987247681f5af7e6701", 0x72}, {&(0x7f0000b3f000-0xa)="ae929aae89a85dac1d18", 0xa}, {&(0x7f0000aca000-0x42)="e49dea343d93cef73b3b6fb6d34dd0dd626d0be6ca2b1dd886600f92f85c95984f56b13a5d949b5d79929f34ec6d8e9cbfacf5471118ebc4ca5f6c312081a784625b", 0x42}], 0x5, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e89000-0x11)='/selinux/enforce\x00', 0x2040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000d0c000-0x30)={0x8, 0x0, 0x2, 0x1, 0x80000000, 0x5}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c74000)={0x2, 0x0, [{0x1}, {0x80000008, 0xffffffff}]}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000bd2000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000007000-0x10)=[{&(0x7f0000003000-0x1000)="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", 0xdf}], 0x1, &(0x7f0000006000-0x118)=[], 0x0, 0x20000054}, 0x0) 2018/02/11 19:22:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000a9d000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007b0000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dcf000), &(0x7f0000694000)=0x4) close(r0) 2018/02/11 19:22:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f00008a7000)={0x0, 0x0}, 0x800) ioctl$TCGETA(r2, 0x5405, &(0x7f0000d2b000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffff801) ioctl(r1, 0x8982, &(0x7f0000000000)) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000974000-0x10)='/dev/sequencer2\x00', 0x341a02, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000cf9000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000002000-0xde)="f9f98e039d6024ddbdf6752a892f7d137609b1ed3b3a53aac25fdcde5ffa7eacc211871164151672e05dcd83fb6aff8e93dadb61d63e7855a37225869a243a7723e9883498b058809f8adf254db420aae354f4d0456258fc8660e085f8e61b3c59ccff0dd41abe7976bd1c4b32151d91f1f3e852cf23b8bb03b41b1d081783d8c5ef6b51f29b84727e233c30ba852d87dc368eac2e7158bd3c266702a1df83e43f2a5d20dd09930b26ab61700689cef01a7a6eb1558b234f9392b041901fb73ee513d172b2d813e1461e7cb4a7e144632f099821edb55b6ebd76eff4330f") r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x80000000, &(0x7f0000003000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000b8b000)=[&(0x7f0000002000-0x8)=']vmnet0\x00', &(0x7f0000c43000-0x6)='bdev%\x00', &(0x7f0000939000)='{\x00', &(0x7f0000931000)='+(vmnet0-*\x00', &(0x7f0000a14000-0x8)='keyring\x00'], &(0x7f0000c40000)=[&(0x7f0000998000-0x3)=':)\x00', &(0x7f0000001000)='vmnet1-]\'*vboxnet0\x00']) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000a13000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a4d000)) 2018/02/11 19:22:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000041e000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000d2000)={0x3f}) r1 = syz_open_dev$sndmidi(&(0x7f0000c06000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x102) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000287000)={0x0, 0x8000, 0x3, &(0x7f000069c000)}) syz_emit_ethernet(0xe, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) 2018/02/11 19:22:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000aca000), 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000e9d000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}}, 0x3a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x8200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000388000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000117000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000026000-0x8)={r4, 0x1}, &(0x7f0000973000-0x3)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r4, 0x6a2}, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0xc26) 2018/02/11 19:22:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000833000-0x8)='./file0\x00', 0x2000, 0x10) r1 = timerfd_create(0x7, 0x0) read(r1, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r1, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c40000)='/dev/rtc\x00', 0x3fc, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002a7000)={0x0, 0x16}, &(0x7f0000dfd000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d58000)={r3, 0x5}, 0x8) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000fc0000)={0x6, 0x23}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003d6000)={0x0, 0x7}, &(0x7f0000e97000-0x4)=0x6) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00006fa000)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000cc6000)=0xe8) lstat(&(0x7f0000d67000-0x8)='./file0\x00', &(0x7f0000d9e000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000eda000-0x38)={&(0x7f0000acb000-0xc)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f0000897000-0x10)={&(0x7f0000435000)=@polexpire={0x118, 0x1b, 0x501, 0x6, 0x1, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x100000001, 0x3, 0xff, 0x2, 0x0, 0xa, 0x20, 0x0, 0x2f, r5, r6}, {0x5, 0xfffffffffffffff7, 0x5, 0x10001, 0x7, 0xfffffffffffffe00, 0x7ff, 0xed}, {0x3, 0x2, 0x4, 0x1}, 0x9, 0xa, 0x1, 0x1, 0x2, 0x3}}, [@migrate={0x30, 0x11, [{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7c, 0x0, 0x0, 0xffffffffffffffff, 0xa}]}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @in=@broadcast=0xffffffff}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000692000)={r4}, 0x8) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x7ff]}}) r1 = getpid() prctl$setptracer(0x59616d61, r1) 2018/02/11 19:22:16 executing program 7: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000f97000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0xffffffffffffffe1}]}]}}, @icmp=@info_request={0xf}}}, 0x2e) r1 = semget(0x2, 0x1, 0x10) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000b47000-0x1000)=""/4096) 2018/02/11 19:22:16 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c81000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000c7c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000960000-0x28)={@common='lo\x00', &(0x7f0000472000)=@ethtool_flash={0x33, 0x0, "ceb30ba097719bb491c34a5458bde498f90ec52aec43b292e535fccd760c640a240c066a8fdee5cee679cc701423f983f5760fe7461485e90486392c9f2873978f9545d1f4baa3f7920103de67315ab1485a8b96588d187f186832bb32b3c8dc051f1082b71f03ec321786e23a894a1b9e243308677ea36edd51759c24ad0cc4"}}) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) pkey_alloc(0x0, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x400, 0x100) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001000-0x80)={[0x4001, 0x100002, 0xf002, 0x102000], 0x7fffffff, 0x4, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000002000)=0x10, 0x80800) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000-0x4)=0x2) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x0, 0x6, 0x1000, 0x4]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x1000, 0x1, 0x75c, 0xa, 0xa0, 0x80, 0x7f, r3, r5}, {0xfffffffffffff800, 0x92, 0x6, 0x80000001, 0xfffffffffffff5fe, 0x6, 0x100, 0x54}, {0x1, 0x800, 0x4e71, 0x100}, 0x3f, 0xd, 0x1, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x1, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x6, 0x7, 0x0, 0xd73, 0x80000001, 0x9, 0xffffffff}}, 0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in=@empty, @in6=@empty, 0x1, 0x800, 0x2, 0x6, 0x2, 0xa0, 0x20, 0x3a, r3, r4}, {0x7, 0x100000000, 0x3f, 0x1, 0x80000000, 0x9bc, 0x101, 0x20}, {0x6, 0x7fff, 0xef, 0x9}, 0x53a, 0x2, 0x1, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6, 0x6, 0x2, 0x1, 0x4, 0x101, 0xd6c5}}, 0xe8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x37) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000)={0x0, 0x58}, &(0x7f0000004000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005000-0xa0)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7f, 0x2, 0x3, 0x1, 0xffffffff}, &(0x7f0000005000-0x4)=0xa0) 2018/02/11 19:22:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000261000-0xf)='securityproc.-\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000002000-0x20)=[&(0x7f0000001000-0x4)='dev ']) 2018/02/11 19:22:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0xa0000) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r0, 0x3, 0x0, 0x3) 2018/02/11 19:22:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x2, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e40000-0x20)={0x5, 0x7f, 0xa, 0x100000001, 0x4, 0xfa, 0x7fffffff, 0x4, 0x0}, &(0x7f0000c7d000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a68000-0x20)={0x101, 0x6, 0x4, 0x9, 0x7, 0x1a, 0x1, 0x81, r2}, &(0x7f0000471000)=0xfffffffffffffdf4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b36000-0x14)={r3, 0x1ff, 0x464, 0x1, 0x297d, 0xb3a}, 0x14) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000013d000)=@req3={0x1, 0x39, 0x8, 0x1950, 0x23519be1, 0x5, 0x6}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dfe000)={r0, &(0x7f0000116000-0x1000)="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"}, 0x10) r4 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000278000-0x8)={r3, 0x80}, &(0x7f0000f62000)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000467000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r4, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r4) read(r4, &(0x7f0000f51000-0x7)=""/7, 0x7) 2018/02/11 19:22:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000028f000)={0x9, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x43, 0xffffffffffffff01, 0x9, 0x0, 0x1, &(0x7f00002cd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xa1, 0x2, 0x100000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00007ad000)='/dev/usbmon#\x00', 0xfff, 0x4000000046243) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9205, 0x0) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/02/11 19:22:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000d4000+0xb75)=""/48) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007fd000)=0x2, 0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) r3 = socket$inet6(0xa, 0x400000000001, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) bind$inet6(r3, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$packet(r0, &(0x7f000055e000)={0x11, 0xf5, r2, 0x1, 0x335b, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000)=0x10f, 0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00007fe000)={0x5, {{0xa, 0x1, 0x2, @empty, 0x6}}, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) sendto(r1, &(0x7f000000a000-0xd)="d300000000026f830000", 0xa, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0x14) 2018/02/11 19:22:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) statx(r1, &(0x7f00009df000)='./file0\x00', 0x6100, 0xfff, &(0x7f000083e000-0x100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000000)=&(0x7f0000217000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x54001c82, &(0x7f0000113000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000731000-0x62)=""/98) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0xc) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) tkill(r1, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0xa, @in=@empty}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000d64000)) 2018/02/11 19:22:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) r2 = geteuid() getresgid(&(0x7f0000477000), &(0x7f0000f87000-0x4), &(0x7f0000c13000-0x4)=0x0) fchown(r1, r2, r3) sendmsg$nl_route(r1, &(0x7f0000166000)={&(0x7f00007a5000)={0x10, 0x0, 0x0, 0x80000011}, 0xc, &(0x7f00007c8000)={&(0x7f00002d9000-0x14)=@getneigh={0x14, 0x1e, 0x800, 0x5, 0x2, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) 2018/02/11 19:22:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x430)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x240, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x6, 0x2, 0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3f, 'syz1\x00', 0x7}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffffffff, @common='nr0\x00', @generic="ec763a48db4b310c1d788c1cb16a4498", {0xff}, {}, 0x73, 0x2, 0x8}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r2, r3, r4, r5, 0x2, 0x4}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x20, 0x6}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x7, 0x2, 0x40, 0x2, 0x6], 0x3, 0x4, 0x73}, {0x80, [0x9, 0x2, 0x8caf, 0x9, 0x0, 0x6], 0x2, 0x8, 0x7}}}}, {{@ip={@empty, @empty, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="93cdf127b4bb10e8bf6d48b2c9b74854", {}, {0xff}, 0x5e, 0x1, 0x9}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x8d1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x3, 0xb, [0x2e, 0x2a, 0x6, 0x35, 0x3d, 0x3b, 0x34, 0x3f, 0x16, 0x1b, 0xb, 0x1f, 0x3a, 0xc, 0x1f, 0x3a], 0x1, 0x842e, 0x6d}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) open_by_handle_at(r0, &(0x7f0000001000)={0xc9, 0x6, "770d7b8dc424c28029fc3fa2846403ca7cbdf125c206905a87e2bfccf774eefb84511b97245e9ce00453263e085078607177361613f6eed129666afeb4d9ddf737c065e550d2505e684708e10bd23f8b44190150127d1f87e426b39682233371b42b7bc6e0c8a2cde7d9b30f8e6334445b87b98a9c35068b1b56c40e9ad9103cb064fbeffa024c1a3d6bb1c3d13765e7734211fd2d02a5a44424dc6305615212f6a26de5c1f8aff0be65584860cabb72c2317e8d55f78cdbd53d3805539079875b"}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000004000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000)=@nl=@proc, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x2, 0x9, 0xffffffffffffffff, &(0x7f0000006000-0x10)={r7, r8+30000000}, &(0x7f0000003000)=0x9, 0x100000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000006000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdea, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000147000-0x4)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000214000-0x3)='nv\x00', 0x3) 2018/02/11 19:22:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a57000+0x5bb)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000a6c000-0x4)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = shmget(0x3, 0x4000, 0x20, &(0x7f0000d1c000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000c41000)=""/4096) sendmsg$nl_generic(r1, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/11 19:22:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000741000-0xc)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f00000e3000)=@ipv6_getnetconf={0x34, 0x52, 0x10, 0x6, 0x2, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x200}, @NETCONFA_FORWARDING={0x8, 0x2, 0x101}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xffffffffffffffbe}]}, 0x34}, 0x1}, 0x0) 2018/02/11 19:22:16 executing program 7: r0 = add_key$keyring(&(0x7f00005cd000)='keyring\x00', &(0x7f0000d86000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000847000)='big_key\x00', &(0x7f0000876000)={0x73, 0x79, 0x7a}, &(0x7f00008bb000-0x1000)="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", 0x4e0, 0xfffffffffffffffd) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f000093f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008e8000)=0x14, 0x80000) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000a8a000-0x4), &(0x7f0000f7d000-0x4)=0x4) r2 = accept(0xffffffffffffff9c, &(0x7f0000bcf000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00008b2000-0x4)=0x10) accept4$packet(r2, &(0x7f0000f43000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000ff9000-0x4)=0x14, 0x800) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000be9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000099e000)) r1 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) close(r1) 2018/02/11 19:22:16 executing program 3: ioprio_set$pid(0x0, 0x0, 0x58f9) 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(&(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(&(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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0x21c)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000000+0xd29)=""/240, 0xf0}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000bb2000)=""/177, 0xb1}, {&(0x7f0000e00000-0x5)=""/5, 0x5}, {&(0x7f0000bf6000-0xad)=""/173, 0xad}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000fa6000)=""/80, 0x50}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000d46000)=""/168, 0xa8}, {&(0x7f0000784000)=""/255, 0xff}], 0xa, &(0x7f0000955000)=""/174, 0xae, 0x5}, 0xcc}, {{&(0x7f0000926000)=@nfc_llcp, 0x60, &(0x7f0000795000)=[{&(0x7f0000757000)=""/44, 0x2c}, {&(0x7f0000e9d000-0xab)=""/171, 0xab}], 0x2, &(0x7f0000968000)=""/9, 0x9, 0x8}, 0x1}, {{&(0x7f0000d33000-0x8)=@un=@abs, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f00004a6000)=""/83, 0x53}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000631000-0xe0)=""/224, 0xe0}, {&(0x7f0000001000-0x3)=""/3, 0x3}], 0x5, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00003fe000-0x9b)=""/155, 0x9b, 0xffffffffffffffff}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/23, 0x17}], 0x1, &(0x7f0000001000-0xdb)=""/219, 0xdb, 0xfffffffffffffff7}, 0x1}, {{&(0x7f00006ef000)=@rc, 0x9, &(0x7f0000501000)=[{&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x400}, 0x1000}, {{&(0x7f0000000000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000c75000-0x30)=[{&(0x7f0000001000-0x60)=""/96, 0x60}, {&(0x7f0000961000-0xdd)=""/221, 0xdd}, {&(0x7f0000ea6000)=""/4096, 0x1000}], 0x3, &(0x7f000003a000-0x50)=""/80, 0x50, 0x2}, 0x100}, {{&(0x7f00002de000)=@alg, 0x58, &(0x7f000064a000-0x80)=[{&(0x7f0000f13000-0xeb)=""/235, 0xeb}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f00008e0000-0xea)=""/234, 0xea}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000000000)=""/230, 0xe6}], 0x8, 0x0, 0x0, 0x200}, 0x5ad5}, {{&(0x7f0000cb1000)=@nfc_llcp, 0x60, &(0x7f0000db0000-0x10)=[{&(0x7f0000000000)=""/42, 0x2a}], 0x1, &(0x7f0000a09000-0xcd)=""/205, 0xcd, 0xff}, 0x7fffffff}], 0x9, 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/02/11 19:22:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = dup3(r0, r0, 0x80000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000651000)={&(0x7f000092b000)='./file0\x00', r1}, 0xc) sendto(r0, &(0x7f0000c77000-0x5d), 0x0, 0x0, &(0x7f00003e1000)=@l2={0x1f}, 0xe) 2018/02/11 19:22:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009c8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000768000)={0x0, 0x0, 0x7}) syz_open_dev$sndpcmp(&(0x7f0000971000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40181) r3 = syz_open_dev$vcsa(&(0x7f0000ecf000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df5000-0x8)={0x0, 0x9146}, &(0x7f00001c5000)=0x8) rt_sigprocmask(0x1, &(0x7f0000443000-0x8)={0x6}, &(0x7f0000a77000), 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a0f000-0x8c)={r4, @in6={{0xa, 0x1, 0x6, @empty, 0x395}}}, &(0x7f000010c000)=0x8c) r5 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000fba000-0x38)={&(0x7f00002cb000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00005d4000-0x10)={&(0x7f00007a4000)={0x1190, 0x3, 0x1, 0x200, 0x7, 0x2, {0x5, 0x0, 0x3}, [@generic="73795ee0af392483a98113ceb6106118dba8acc39523c0b5ad6f15c3de982dc6ff57ded2ba26387d23d572dea0728d379e4244509176fa15bbf2ab59231a635a682f11a37177ec5c32eec13e731f922ce95f782cdcbd5068ce6862ceed6ad74ae9eb7b0f7c08004374454e78959e67965888d91e7881c42a5a87a7aefba6f4f0c10f3eace8225985fda9f90821c0122f708b7037475fcde0590dd0a31f7e313fe4f9eb2c91f146f4cf78953cdb8dd4b1c2b13cc883d29188c92b97d30d224f140e6c3d6a1fa44a5f10d41f6ddfc60e0ed579bcd4105776d52461809ca1d9ec1d94a6d37edd635259", @nested={0x1c, 0x7b, [@typed={0xc, 0x4d, @u32=0x6}, @typed={0xc, 0x24, @pid=r5}]}, @generic="dab0f3a6db92686a79c2be7475b9613c73683557553e420266a19fb3d566cc52e7575a153c54bd4cfa472af5901c3c1d4c135f3581a4b5be2916ccb5978b0ff7e7e408296ff5254e74236695af5fde036c6eca6d7576091deef30a36d7d678fe9cd3bdfcdbd6296b5f1526a1fd09faca5efb1f9e5ad1caca", @generic="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"]}, 0x1190}, 0x1, 0x0, 0x0, 0x5}, 0x48091) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000797000)={r2, 0x80000, r3}) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="002104fd", 0x4) 2018/02/11 19:22:16 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000038000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0xfffffffffffffff7, 0x8, 0x1, 0x4f}, &(0x7f0000016000-0x4)=0xa0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000038000)={r2, 0x6}, 0x8) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024000-0x30)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) 2018/02/11 19:22:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b0f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000099d000)=0x1c, 0x80000) uname(&(0x7f0000ab6000)=""/39) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000017b000)={0x0, 0x7}, &(0x7f0000c1f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000036d000)={r2, 0x3b, "b2e6d9139fc76c3a47835da6046d61438096f3baa02983136b93856a35641ac4e6c128d959a49159a84f0ab91c5e00222939161d3c1d87c3592665"}, &(0x7f000083d000-0x4)=0x43) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000789000)='/selinux/enforce\x00', 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup2(r3, r0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000051a000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x1, 0x215, 0x40, 0x4}, &(0x7f0000d88000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00003ca000)={r5, 0x1aae}, &(0x7f000073d000)=0xffffffffffffff47) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000724000)={r6, 0xa8, 0x1, 0x80}, 0x10) 2018/02/11 19:22:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000010e000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000151000)="97d3e726f241d5e5bb996fc44de01046063d02a219a6ab392348e6a4d6b1e0737e664c41439288d83673d346f8de664eeb697b236dfcebfdc5f35e952f4af4dcffa6f2fd4304476b05a26e4de73d2ee52d47cdff8981aed2ce970b3ec161922d8c8832f4c24105b2d3") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00001e5000-0x14)={0x7, 0x2, 0xb7, 0xa, 0x7f}) r3 = dup(r2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) r5 = shmget(0x0, 0x4000, 0xc02, &(0x7f00008ff000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000acd000-0xe8)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000263000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be6000)={0x0, 0x0, 0x0}, &(0x7f0000623000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00007c6000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000a5d000)=0xe8) getresgid(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000dbd000), &(0x7f0000255000-0x4)) r10 = getpgid(0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000092000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r11 = gettid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000d08000-0x70)={{0x1, r6, r7, r8, r9, 0x8, 0xfffc}, 0x100000001, 0xfeb, 0xffffffffffffff80, 0x3ff, r10, r11, 0x165}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00008f6000-0x18)={0x1, 0x0, [{0x40000070}]}) 2018/02/11 19:22:16 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000003000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001000)='./file0\x00', r1, r2, 0x1100) write(r0, &(0x7f0000002000-0xdd)="db42366e8ba45f9fa02d15056297d4238b211e5574e2aa6d2d7bceffa8cca66ed5338c850d16816ac4eb3c1e121d4786697fbee23f8b5422112cc3a2ee1694abe89812b5d9ae1f91e77c97d7bca4fa28ba54b90c704a60181de3ad29bf0144e4ece02b34a2f813c44a1eb6ef73deeabf66da07b32329dc9d0fde6d8cd5fdae19c6a6c15d5d7e19e4965be22162ad089c83e1b39b4fc1fee3c169765bac7ce98aad3ea68e", 0xa4) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x1000, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x2000000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 19:22:16 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000003000)={0x3, 0x2}) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000006000-0xc)={0x0, 0x80000, r1}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000004000)=0xe8) bind$packet(r1, &(0x7f0000005000-0x14)={0x11, 0x15, r3, 0x1, 0xafb, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000005000-0x8)={0x10001, 0x35c228a3}) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000004000-0x1000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000005000)=0x6) 2018/02/11 19:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000e98000-0x8)=0x2) close(r0) read(r0, &(0x7f0000984000)=""/24, 0x18) clock_gettime(0x0, &(0x7f00002d2000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {{r2, r3/1000+30000}}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/11 19:22:16 executing program 1: listen(0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x2) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"c7733d747b25200f18d7ad34e6491f61", {0x4, 0x8, 0x5, "777c5b6ed6e9", 0x4}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x40100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, &(0x7f0000006000-0x4)=0xfffffffffffffdd0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000000, 0xc861, 0x0, 0x7, 0x7, 0x400, 0x8, {0x0, @in={{0x2, 0x2, @empty}}, 0x0, 0x3, 0x5, 0x5, 0x8}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000067e000)={r2}, &(0x7f0000000000)=0x8) r3 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, 0xffffffffffffffff, &(0x7f0000004000-0xc)={r1, 0xffffffffffffffff, 0x7}) 2018/02/11 19:22:16 executing program 4: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000bcc000)={0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @empty}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x40, 0xf2e, 0x8, 0x2, 0x9, 0x0, 0x1f, 0x6, 0xc9a}) r1 = socket$inet6(0xa, 0x7, 0x5) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r1, &(0x7f0000f15000), 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000633000-0x5)='user\x00', &(0x7f0000f17000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009b3000)="279998662716be5ec7bddc36330ba900948574ace4298a2867267288341f3c349be5216fa6f63439140d637356b68260a81ed51312aab7a4092a59131dd1e803141562ba388691795827aa1703441feaefe1fd6c6aaf442fc2d60976493258b1f4d652faccf990b11e26a0917786df79c397ac3ac73676d08f7aec8f44566d7fdd5e4d2ec0906158069b1bb6cce8783c79070d28fb088abfdcb3c2ef9aca20a66d2245af43276f4f2a15faf0bb978f90d9452122250e503784bd1b0a845c867b2fcda41514b66dd06db5363596debe9f6d19b2adc01e5b892fd1213f7658ac0360cfc4dfa970a7", 0xe7, 0xfffffffffffffff9) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f18000-0x8)='keyring\x00', &(0x7f0000165000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) r4 = syz_open_dev$sndpcmc(&(0x7f0000309000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x4880) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000fc000-0x14)={0x1000, 0x3f, 0x0, 0xfffffffff6c83037, 0xfffffffffffffffe}, 0x14) 2018/02/11 19:22:16 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000b28000)={0x0, 0x0}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000c01000-0x28)={0x5, 0x3, 0x4, 0xfffffffffffff32b}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[]}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) [ 49.256631] Trying to set illegal importance in message 2018/02/11 19:22:16 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f87000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000f87000-0x1000)="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", 0x1000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/11 19:22:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008b3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000094d000)=""/98) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000baa000)='/dev/snd/midiC#D#\x00', 0x5, 0x4ac0) readv(r1, &(0x7f0000a37000-0x30)=[{&(0x7f0000c91000)=""/84, 0x54}, {&(0x7f0000d55000-0x10)=""/16, 0x10}, {&(0x7f00009c2000-0x12)=""/18, 0x12}], 0x3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ce3000)={0x0, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)) 2018/02/11 19:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x315640, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = syz_open_dev$amidi(&(0x7f000098a000-0xc)='/dev/amidi#\x00', 0x4, 0x201) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000426000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x30, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4ea}, @in6={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1ff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x68) ioctl$TCXONC(r2, 0x540a, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000a0000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000)=0x24) [ 49.307596] Trying to set illegal importance in message 2018/02/11 19:22:17 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4000000000000, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000293000-0xe)='/dev/admmidi#\x00', 0x5d9772f6, 0x111041) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000507000)='./file0\x00', 0x2) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000ff8000)={[0x10000, 0x11000, 0x100000, 0xf000], 0x8fd, 0x0, 0x8000}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r1, 0x0, 0x100000000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ffa000-0x4)={0x9, 0x7, 0x80002000}, 0x4) r2 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r2, &(0x7f0000008000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 19:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e2c000-0xc9)=""/201, &(0x7f0000572000)=0xc9) syz_open_pts(r0, 0x0) 2018/02/11 19:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b96000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000eb2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) fstat(r0, &(0x7f0000ede000)) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f82000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x1, 0x53, 0x3ff, 0x7, 0x8}, &(0x7f00000a9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000891000)={r2, 0x800}, &(0x7f0000b6a000-0x4)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b41000)=0x0) ioprio_set$pid(0x3, r3, 0x0) 2018/02/11 19:22:17 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000d8d000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) sendmmsg(r0, &(0x7f00003d6000)=[], 0x0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b18000)='/dev/rtc\x00', 0x0, 0x0) bind$rds(r1, &(0x7f0000250000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ed6000)='/dev/loop-control\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001000-0x90)={0x400, 0x100000001, 0x4, 0x5, 0x2, [{0x7fff00000000, 0x401, 0x10000, 0x0, 0x0, 0x1608}, {0x4, 0x6, 0x4, 0x0, 0x0, 0x3}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001000)=0x6, 0x4) r3 = getpgid(0x0) ptrace$poke(0x5, r3, &(0x7f0000001000), 0x78) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000002000)={0x2, 0x100000, 0x400, 0x10000, 0x5, 0x28a6, 0x80000000, 0x60790ae2, 0x3ff, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000-0xd)=@known='security.evm\x00', &(0x7f0000003000)=""/4096, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000-0x8)={r2, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000-0x4)=0x14) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty, 0x1, 0xe4, 0x0, 0x7, 0x2, 0xa0, 0x80, 0x2c, r5, r6}, {0x80000001, 0x800, 0x2, 0x5, 0x66736b9b, 0x2, 0x1, 0x5068}, {0xffff, 0xfffffffffffffe00, 0x6, 0x3}, 0x4, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x5, 0x1, 0x101, 0x200, 0x8, 0xffffffff}}, 0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000)='configfs\x00', 0x400, &(0x7f0000005000)="f9c0a8762b32c53889313b67c3b7dbf7b7e33586bd1986fd331e9746f622ce11586592656969983658d339fb388e645e0ba76119ea11957a3dd2c8617c3753880c45228ee531b06e3f87b53f2594a0e46e69783cec984f4b4b58b0f74eda5f08cc723fe11cfe786be18e760cdfaafeb659ddcac6d4a696b8f605e9141fd4b60b3f7268dd1f4de1d428c9b27edef210b2083425e5f8291d6ce05c9d2b81eeb1cee80052c608aa24853df0824eb40460c0c5f68eceb115e2319809f2ae6b6165da32d31999af19605c720627be9658eb425fe66ed80ea62ed6d807122c07443d42aea1e2aa56e7ed") ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setresgid(r7, r7, r7) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x4, 0x4) 2018/02/11 19:22:17 executing program 4: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a69000-0x8)={0x0, 0x0}) getpgid(r0) r1 = getpgrp(r0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a6a000-0x11)='/dev/qat_adf_ctl\x00', 0x4002, 0x0) signalfd(r2, &(0x7f000057d000-0x8)={0x558}, 0x8) r3 = gettid() mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f000062c000-0x4)) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a69000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000032d000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000263000)={r5, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000a6a000-0xa)={0x4, "b7228e804f07"}) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000714000-0x4)) rt_tgsigqueueinfo(r1, r3, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r6, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/11 19:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000f8000-0x4)=0x6, &(0x7f0000d35000)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000053000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007b6000)=@ethtool_pauseparam={0x14}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/11 19:22:17 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000878000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) 2018/02/11 19:22:17 executing program 6: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000017e000-0x10), &(0x7f0000554000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ff9000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xa00}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x800, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00003b8000-0xbc)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x8)=[{0x0, 0x6}, {0x5, 0x6}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000003000-0x1)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000004000-0x14)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000005000-0x12)=""/18, 0x12) syz_open_pts(r1, 0x800) modify_ldt$write(0x1, &(0x7f0000003000)={0x1, 0x20000000, 0xffffffff, 0x5, 0x5, 0x8, 0x1, 0x3, 0x3, 0x7}, 0x10) delete_module(&(0x7f0000004000-0x5)='proc\x00', 0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000)={r2, 0x56, 0x7, [0x7, 0x81, 0x8b, 0xfffffffffffffffd, 0x7, 0x200, 0x403a]}, &(0x7f0000002000)=0x16) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000007000-0x6)={0x0, 0x60f}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000007000)) ioctl$TCXONC(r1, 0x540a, 0x4a34) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000009000-0x4)=0x1, 0x4) 2018/02/11 19:22:17 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x1800, &(0x7f0000196000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000591000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000000000)=0x4) [ 49.503929] audit: type=1400 audit(1518376937.154:49): avc: denied { ipc_lock } for pid=7923 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 19:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) exit_group(0x9) 2018/02/11 19:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e04000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f000022f000)="b13ffd5952e1267d051da8e26299885ec9c27febc9dade66e090805dc9c19dd6ed240ba03295d558d840fd8569c864aae5f54d2053e03ddd0e590f3a72778ff495a196aff757bde7feae0517a3d2") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0x6, &(0x7f00006e9000-0x10)={&(0x7f00007c2000)=@ipv6_getroute={0x0, 0x1a, 0x200, 0x0, 0x0, {0xa, 0x0, 0x20, 0xffffffffffffae39, 0xfd, 0x7, 0xff, 0x4, 0x1800}, [@RTA_IIF={0x0, 0x1, r2}, @RTA_EXPIRES={0x0, 0x10, 0x4}]}, 0x28}, 0x1}, 0x0) syz_open_pts(r0, 0x800) 2018/02/11 19:22:17 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000a4a000)='/dev/admmidi#\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/153, &(0x7f0000661000-0x4)=0x99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x20000003) r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)) 2018/02/11 19:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc2000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000089c000-0x4)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000040e000-0x18)={r1, &(0x7f00008c3000), &(0x7f0000cbb000-0xa5)=""/165}, 0x18) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000008000-0x70)={[{0x7, 0x7, 0x8, 0x20, 0x1, 0x4, 0x7, 0x52, 0x5, 0x5, 0x7fff, 0x2, 0x1000}, {0x7, 0xfffffffffffffffb, 0x0, 0x5, 0x8, 0x4, 0x5, 0x27aa, 0x8, 0xcd6, 0xfb90, 0x5, 0x7}, {0x80000001, 0xfff, 0x7ffc, 0x100000000, 0x8a, 0x200000000, 0xcead, 0x800000000000, 0x0, 0x5, 0x1, 0x17, 0x7fff}], 0xfffffffffffffffc}) r2 = getpid() ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000ba6000-0xa)=""/10) signalfd(r0, &(0x7f0000d2a000)={0x5}, 0x8) syz_open_procfs(r2, &(0x7f000068b000)='sched\x00') 2018/02/11 19:22:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002bb000-0x8)=@assoc_value, &(0x7f0000303000-0x4)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000b2000)=@get={0x1, &(0x7f0000cb3000-0xfb)=""/251, 0x1}) 2018/02/11 19:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x8, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) io_setup(0x60, &(0x7f0000209000)=0x0) clock_gettime(0x0, &(0x7f000032b000)={0x0, 0x0}) io_getevents(r1, 0x20, 0x3, &(0x7f0000e55000)=[{}, {}, {}], &(0x7f0000914000-0x10)={r2, r3+30000000}) recvmsg$kcm(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000b9e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000854000)=[{&(0x7f00000f3000-0x15)=""/21, 0x15}, {&(0x7f0000cb1000)=""/204, 0xcc}, {&(0x7f0000ada000+0x1d3)=""/6, 0x6}, {&(0x7f00007c9000-0x9c)=""/156, 0x9c}], 0x4, 0x0, 0x0, 0x7fff}, 0x1) getsockname$packet(r4, &(0x7f0000f4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000850000-0x4)=0x23) 2018/02/11 19:22:17 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000738000-0x50)={{0x0, 0x58}, {0x0, 0xffffffffffff8000}, 0x8, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 0x3}) 2018/02/11 19:22:17 executing program 0: r0 = socket(0x1d, 0x6, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/28, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) [ 49.633364] QAT: Invalid ioctl [ 49.649078] QAT: Invalid ioctl [ 49.663376] QAT: Invalid ioctl 2018/02/11 19:22:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a0e000-0xc)='cifs.spnego\x00', &(0x7f0000eac000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xa)='!em1self[\x00', 0x0) keyctl$revoke(0x3, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000003000-0x4)=0xe8) sendto(r1, &(0x7f0000003000-0x20)="db0e2af4deb2b7b1a9c8f3358e37d6512736fc2037c6e3108469a54462d996253289bd1a2a8162bd91f9e06243f1d5fd9e08c9b224f1d5d74125d7ce3cf5904ab8f90517452dc7567a8ddcb7689d109b3b37e9ff99c71e18dc76586001b17553eb582d4332f533613e740865c867bc42bc8f53bfe16cda43ec14712479fde62ec54839a58886ba76d2ab5ef0816a24df89ecf6484387d4fcd716a0e65ee7a4d72e367a93c6152de7ab74f91796332aa87c0b596e5ac88ed8903ffab5299182d2e0ee83e6567f204efd6eb914045d496b7f220624ee27a71e6843860251d5ede092e7eaa67b0ef9c6b5610b59813a10359942", 0xf2, 0x40000, &(0x7f0000001000)=@can={0x1d, r2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003000)={0x4, {{0xa, 0x3, 0xfffffffffffffffd, @empty, 0x7}}}, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004000)=""/114, &(0x7f0000002000)=0x72) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000005000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000)='rxrpc\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000007000-0xbc)="462881224a182383eee7493db016ccefe13247d8c5f3c08a3649da7fbf571da4af71c0f31de44b65fdf478f9938d069c7d32d40a2b3a29c38af29bd329693da57611b796a15c36b9cfb544ebcfe7093945829a1a5da87e6861307195398663182a28cceacbfc0d0c9230a67f683c7970de08c966aec6fd0567cbc67abf54fcdd7567dbcde98d5250a13ccd7b5469c9e106fd0bb137cc2e952b6f5148d2716a815a41e3f09769b92570f3ef7a06af552a20b17d1fc9eb07cbb58a80df", 0xbc, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x3, 0xd4e1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1f}, 0xfffffffffffffffd, [0x3, 0x5, 0x9, 0x6, 0x200000000000000, 0x80, 0x4857]}, 0x5c) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f000000a000-0xd)='/dev/dmmidi#\x00', 0xb1a, 0x1) fstat(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={r4, r3, r6}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000000b000-0x10)={0x5, &(0x7f000000a000)=[{}, {}, {}, {0x0}, {}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f000000b000-0x40)={r7, 0x4, &(0x7f000000b000-0x10)=[0x2, 0x8, 0x1, 0x6414], &(0x7f0000007000)=[0x4, 0xffffffffffff7fff, 0x8001], 0x10, 0x2, 0x57986ede, &(0x7f000000a000)=[0x4, 0x247f261d], &(0x7f0000004000)=[0x100000000, 0x6, 0x3, 0x1, 0xcbb]}) 2018/02/11 19:22:17 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x9, 0x3, 0xfff, 0x2, 0x0, 0x80, 0x7f, r1, r2}, {0x9, 0x100000000, 0x3, 0x101, 0x9, 0x4, 0x2}, {0x100, 0x10001, 0xe2ff16c, 0x1}, 0x1d0, 0xa, 0x1, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x7ff}}, 0xe8) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd99, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="e0a0ad53bbbefdcd8984f0ffce3a8ab63378414b8bef87c22a96aabc70213342f1c5b7f180f5f51fc2965ede2ee294a65dd3c8f43bffd89e3f4100da8ec5ae57b701fcea234ffe4ec1842ee912d463dbb0a43f52f43b0f700652fb8353c52cbf6ee325a03343f37fb443225613d88816cf420ab9700c4bd0b07a1a697321e0fe3cc662f822cb92c4108f7cdf56dadbfe5050d30c717aa5e0b5562670b77198d19f40781634035f6656b161714cbf4dc9fe0e1f3557c1", 0xb6}, {&(0x7f0000002000-0x1000)="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0x1000}], 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000003000-0x92)=""/146) rt_sigsuspend(&(0x7f0000002000)={0x6}, 0x8) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000002000-0x58)=""/88) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000)}, 0x10) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000002000)=0xffffffffffffffc1) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r4, 0x6, &(0x7f0000003000)=0x8, &(0x7f0000004000-0x8)=0x6) r5 = accept4$inet6(r3, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000003000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r5, &(0x7f0000004000)="b86d58cf8c3196ad0c5a2ad967f51fb210e2722772129078a9a9d627f33fab11e5f4e5cc56ba0d000307f693f4ca922ce0d93de8c6ac1571a25f115a14605db2a55d2c95f1d3e2b2c86f1637df579f5bee8f8c72a523e0fc28b80d67a5b4736fd8956ea874716805486639bb7f96b1d2be0e9c88d0a13bde7f6299f5262fff467a844152cd8350eef32b0acc7395e93d4855bedf62426208aa2448ac2fb7fa725a583c89409a5edec53cb46d06b682ec881f418bc7e71ed4e007f8dc00f1557d01af339b03a56dac17", 0xc9, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x610) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000005000)=0x1000, &(0x7f0000001000)=0x4) ioctl$VT_ACTIVATE(r5, 0x5606, 0xfffffffffffffff7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000007000-0xe2)=""/226, &(0x7f0000006000-0x4)=0xe2) 2018/02/11 19:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000885000-0xd)='/dev/dmmidi#\x00', 0x8, 0x200) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000df6000)={0x619a, 0x0, 0x1, 0x1ff, 0x14, 0x9}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) connect$inet6(r0, &(0x7f000055e000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000058e000), 0x354) 2018/02/11 19:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000099f000-0x9)=""/9) 2018/02/11 19:22:17 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x9) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000013000)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000019000-0x91)="b1ff6e86d945eb9a69da4eea94ebd965b4b139efa1f6555e5d7687eb80ceae6cb7fa0eb5579aa2d44433a50f38cab37266b8f06f3448b6aec6d091967a537b337b295e356ef5b78b7b1851efa61f1fc531ca3e8ddc059a2f3f8ba9923893f755fd8c567cf6064072f42967c2c3d0649328a91ddf6aa0db393f1905fef1786fc1741b516a6cf4234c6d00a587e7b2f82fa9", 0x91, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x40008) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000)=@nat={'nat\x00', 0x1b, 0x5, 0x460, 0x0, 0x1e8, 0xffffffff, 0x0, 0x1e8, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, &(0x7f000000c000), {[{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='tunl0\x00'}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @gre_key, @gre_key}}}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@inet=@esp={0x30, 'esp\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6gre0\x00', @generic="34acb466823e43042faf01b7ef9fbd26", {}, {}, 0xede98ea7cdd6d2ad}, 0x0, 0xa8, 0xe0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @loopback=0x7f000001, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0xfffffffffffffec8, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/02/11 19:22:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000320000)={{{@in6=@empty, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00007cd000)="0928707eb99d6dac606c3d9c43fd26463c205f0c03e09a11941db2569b522126e48f7c8aa1d578b9db91036a12098c08800a6daaff6cb3feec2ba51a19bd8c68aa8bbaafaf69d00cd7bcd8e93c3a36c7f385301960917b14d06d392464443dfb67951fc7e7980f04cab0d32fa9e2e4ed8f442f419f8b527e6e756d754c4ea8d003a8179fa2b32dc52bc5c4b5252215462ff705d48d0a081c732ee3cfffba6aceb25c134c638a4f99ca56148e0a0218", 0xaf, 0x40, &(0x7f0000fd5000-0x1c)={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x3}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fd5000)='./file0\x00', 0x1) 2018/02/11 19:22:17 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000579000-0x8)={0x1, 0xe6}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f52000-0xe)='/selinux/load\x00', 0x2, 0x0) preadv(r0, &(0x7f0000e75000)=[{&(0x7f0000329000-0x1d)=""/29, 0x1d}, {&(0x7f0000602000-0xb8)=""/184, 0xb8}], 0x2, 0x0) write$fuse(r1, &(0x7f0000824000)={0x30, 0x1, 0x5, @fuse_notify_retrieve_out={0x4, 0x0, 0x0, 0x5}}, 0x30) 2018/02/11 19:22:17 executing program 6: syz_open_dev$loop(&(0x7f0000723000-0xb)='/dev/loop#\x00', 0xa9b, 0x4000) prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) [ 49.683261] QAT: Invalid ioctl [ 49.692350] can: request_module (can-proto-3) failed. [ 49.710840] can: request_module (can-proto-3) failed. 2018/02/11 19:22:17 executing program 4: ioperm(0xe5, 0x10000, 0x7) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000990000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00009de000)={0xfffffffffffffeff, 0x1ff}) io_setup(0x9, &(0x7f0000ce6000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000001000-0x97)="4536a0ac12a3912904c28e478db8eac58d0c0d0e155dee8c4c5e22289efc2cc628e09290557365c7ad53ece5a45d9f3c8c7002d2cfe73c8e08ae8fde676a8c421d12f2269c5dbba4381e08337833e071286ec7dce123cf8c9df31f6022842bd07502129984f25a589335a891be9605b403c8dc4d0b257c3238a93eaf041ff385e95723b706d71bfbfc9300e5ed44c4ab2f5eff561c1711", 0x97, 0x8, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)) fstatfs(r0, &(0x7f0000001000-0x38)=""/56) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x101, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x100) recvfrom$inet(r0, &(0x7f0000001000-0xd8)=""/216, 0xd8, 0x140, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000)=""/104, 0x68, 0x62, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000003000), &(0x7f0000003000)=0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003000-0x2)=0x100000000, &(0x7f0000002000)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$void(r6, 0x5451) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000006000-0x7)={r7, r8+10000000}, &(0x7f0000005000)) 2018/02/11 19:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000e6000-0x9)='/dev/kvm\x00', 0x101001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007dd000-0xe8)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000a27000-0x4)=0xe8) lstat(&(0x7f0000d21000)='./file0\x00', &(0x7f00005b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005be000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a52000)={0x6, [0x7, 0x800, 0xfff, 0x0, 0x7, 0x7]}, 0x10) fchown(r0, r1, r2) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000007000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) 2018/02/11 19:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000042c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000630000-0x30)={0x4, 0x0, &(0x7f000064b000-0x4)=[@enter_looper={0x630c}], 0x1000, 0x0, &(0x7f00008ba000-0x1000)="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"}) syz_open_dev$dmmidi(&(0x7f0000ffa000-0xd)='/dev/dmmidi#\x00', 0x1, 0x200000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000039d000)={{0xffffffffffffffff, 0x3, 0xc64, 0x3, 0x6}, 0x1, 0x6, 0x100}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x80000000080000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008e6000-0x20)={r2, 0x3, 0x100000002, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000474000-0x28)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dfc000-0xc)={0x0, 0x0}, &(0x7f00000f9000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c8d000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x16, r3, r4}, {0x2, 0x834, 0x80000000, 0x5, 0x4, 0xfffffffffffffff7, 0x5, 0x1}, {0x3bf64c2a, 0xb8, 0x1f, 0x9}, 0x100000001, 0x2, 0x0, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x2, 0x0, 0x0, 0x7fe, 0x5, 0x2}}, 0xe8) [ 49.753837] SELinux: policydb magic number 0x30 does not match expected magic number 0xf97cff8c [ 49.774577] SELinux: failed to load policy 2018/02/11 19:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000016c000-0x18)={0xaa}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000987000-0xc)={0x20000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000104000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000c4000)={0xfffffffffffffff7, 0x5, 0x40000000000000, 0x1, 0x8e7}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)) dup3(r1, r0, 0x0) [ 49.808348] SELinux: policydb magic number 0x30 does not match expected magic number 0xf97cff8c [ 49.834599] SELinux: failed to load policy 2018/02/11 19:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000230000)='./file0\x00', 0x8000000000001) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) rename(&(0x7f000073f000-0x8)='./file0\x00', &(0x7f00009d3000-0x8)='./file0\x00') chroot(&(0x7f00006a2000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)) pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000c83000)='/dev/dmmidi#\x00', 0x4, 0x80040) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000d6a000-0xfb)=""/251) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd3000-0x9)='/dev/ppp\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f00002fe000-0x38)={&(0x7f0000152000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000090b000-0x10)={&(0x7f000035d000)=@upd={0xf0, 0x12, 0x308, 0x6, 0x1, {{'md4-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x2000c001}, 0x40004) set_tid_address(&(0x7f00007c6000-0x4)) 2018/02/11 19:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') recvmsg$netrom(r0, &(0x7f0000a29000)={&(0x7f000092a000-0x10)=@ax25={0x3, {"e7e5714161bf6f"}, 0x5}, 0x10, &(0x7f0000bc4000-0x90)=[{&(0x7f0000efd000)="2e3b69d3f5bbb41bc96ddf9630bc75333f74c0a2ca3c56628c0a7924c0e043b99488bc731c0b537dff681712cc9d73a1791fe340cdc7b9985221e30027eecab27ded04f410a20d381fde0ec57f1864e7978272cff3f53a7ccee48da8fc4da90d84387b0b8e3565ce43df323129f35e368374f338743742ace337420f233b0173181b57c81cd4735864ecfa2f3479480739ac8f9709337451a42cb035b94c77e71811393cc7790d58fbf11b088a63678a06d08e4cc1bf5162a1f386de4f331318a670c7dd3571b28c6e04dec854b17689ed85a1a25c506749d07034ff0e253e0c064655c6bcd5115f19e98e2cc8e4c3bd98b0572bf6ad6054a1ec6df60f4c7a2b895a2a56bb118ba746e7beb8eb3224c62b2e58d6c8aeee547f3f7a56b218ac0c965c820b81309810b40877316f65dea529ba87279dddf4cee8a6ee8593cb0b3e0184ad027318d84c2addb19b7ea5867b619b1d9cc39fe55f918c7b807786ab0f9f39bc788498127300773eb9234de949e8005f9c235b75872a842986dddfd872ae27358c02e45940aeb611c2b8ac6d980801f9fb2ed9ce03e974c0d958f1c673c7ac76407d10566cf9d3db79847ea27ee0ee8dedd5c301919b3a788411627ffbef479a2942d0cf08f876a694bfb5b8cde4333449277d5e504a358530f4005aa22c2e55ff85067296e03e983f23f089e7f073d615d5738636bd9c5a430396baea992ce271a9fd40a2a1a4804189c5dab68dff74c0c5d1516ad6dbb232bb8827b94cc9d408fc01df6c79eb7c2c5a5afd75f5cb8a3d1c3a82e98b7f58ba6b4d9439fcf3c8ae787e62a7c259218cfa7bb17d7f63431d3685171153450c5b9924dcb4b7ca6e135878bbafcd7022ab3decb9eb8460dc86b5dbfa9e7d7a9cfe9967077ed2a4737ba877d975ef4196f6235080529292670254bc7dab6291b638b0825feb860df60a9d3b11ede2f73940f1bdd85ef6397c6935b78c2550867bd8c72d8c27b65bf91b223b914471cd6ca2776f980370e37f0f61857cb33f3b85cad0c029d1e83cfc511d9bd5c33d4464baa93d08934ebbc65f32f95717c29173528b9ad8a2f829af9e8ee3cb8127d8a4e5a76a21c1ba2778a331fa5fe2952882d0759cde802654dda932785dbf6fb5a307e33112143fee6b3058644bafddadeb8b52986604bc4b9146132e9a9cd31aac209e2f0b2dea541ebe5bd8d303942f4f31d974a63bd8aabaff2ec22d5df811fdf88dbdeb07e210a137c146cc3aee47c7d4c3e9f84f48076c5db74debaea7f5ab0b64780c30385acc11589c46c21cddc72ac22f8f82d63f94da1a2c09a789132c34de37fec186a4a9baaa839ba2795d78b1c69dcc7798b2b20001482b8d9c8f3f9f25b077742715f81d7798c2bbc99a534a814fe1472aa57082f3bac62a6951fe3d773d5931d3e2382a2aeb9ebf37fd1dbcab70b0d03fc5fb436f896651eb9e0af7d02e18b89185178561907566bca05db547266611085451bb73010358583cbd42852e6ac3b45b9d052791c9a7f4f4e598073dd43e4394eef137cbfa2bed75ed0e7cdc805777926167ba996457382d5dafb75919a459ccc6c7bb9c7a75a71570d9f7b42a333b4c6b80d07f2c0338ab43b981b47738d0b7189e39a1b246266b74212fc15fee1ad24588983a37772effaf1759f9b109230008448fba43081b3e6ac1a574ac0fe51a5cca60323d5cec966ec659baebb58cf5b70232663368139c09b59d7f8851d8743968dbfce6a908398dd9062c2e4a199b90a095500db2fd5f91779a01a173d992a8c43f706528bc1f89aebfd729df3fcaedd6663bd980b6713d0f7983cfa60abc2f31fbfbaeb6d76776d2255d55cf148aa03ac1f3d5e6342943d425e029d6f48863b240efb44294dd068d02afff5300b0acbba0fd5406eb58af8fd510d123f909f420eb8fe3bdbc61c778a9547f78802731f04a851b8c30dd12041ad81bd3cbd26ff7c21b7e109d2ae5e676d634518818f69df82e3f9bb9dcb227eb93c9b7263ce8710284518ff311f7c7ba96c51b39ac1958b732d60a91db204e4664269c5d41bf641c62bdd7386b6f44364caf85b99f1a8a8d8d8f356dea8efc8344c1cec52d2d7948ffa122b0da71cd9e96ced05944d1f0b5c7ab8d9eb344f252125c67a4e5ace93ddb12298fc48a53a7298478b36d6dc2f04817ef3ce85467e5be98af83e984975a01de53dd2e2203ac45fb6759bcbc317926894b4517069c829dd17de40da817d283ae9e818773c5240727547c640b566c061a1e93921a7ecb5be0d23639dbd6a63ebc8c0309145aff86e011e8f44d63aa51e0ce5bc75998a7c20d10fe97ad9280c0ecd82d8d93592b80e924271c8de3f8c573d64c5a6c6b14e09ae9ad261d1d2fc1d633909f74ba64bfd10d4b142d1f3dfcb03f04e02073a33aed3dad9b13d4f11b890f37ee8ad7a85f08806823097a0097d865eda84467f86180ead1251fea09b991c8e1b1a310b1fb7c9285decb661afb45c78e25fca08efd85e8a39ecd6a2aec3ed98c4dcb9eec041b7f68ac2a3ca381e42d67fa862fc7543869930f38cef52ea40385aaafad21d17424a53bebb7fe8d6af2efe7e4c0823597d4db9224982d5fd09184d3f00cc8b1e7eb1975ae3d68df36abfe12ff0ec7c57b00e724294ac6d22fd63e1d40da55f43b209c230f411280be73fd41188edece2deacd1825485f5907b836d1997ff5fd92229b9ed26e8555a621017061b83a5557dead8bceced3ad0807b453e76e1a14349a9a59e1bd1a83c7c28c3f2e49ca36e2cb173f3518ae20b96ca0cc59cac823b36e64de8b5e590da8b9ec49f3a5b0c333d452d81bcb967fa7758fd28fbb3d2db30803c7c3171949554ba493d88ea37ab2a3cf6d50ceeb6b8a39d985ecb7365318bf95bdf6849c01f7cfb5ad9b110212a079c12711479f61591c98d73ebd7c77d9f209ad9ac55c846412ed14a732f1e39f3a52d2b433b69faf1bcc60b482575106f018ad82da5fd8ed6e45c9c6431f25188bd1c55eeb187a08c5708866a6374b3e2e6e55e71992dec16bbf92842698eda4bf0921bb6943f0d39ca22044c5d4d93686a78a499e6fe8a54dcf3c6d1b1cc77a763043b6a4f234f428a8753585c062aad343b9e13bd5edcb9c9acfd1b3cafbe66ad4753088fcd70fcacba19a2ecfab47cbbf64a3e0698fef1534fa64008dd633b10612710c1f46e6d5467fa31f259ae85bf0e0bb14900956f4d0fb3ea39cd816602f20e5f2d9ef7de6ea194d3c4e7588feb8fc8d8dca9baa8f1afaf990f22490c65aa991e8a026102ebe408444710b92089dcaa211de77c646c5dd3e361efc62aa182898a47fed4d45c39124582e6e7625181d39cf2efc663d40c9014280dc39aa8fe617adc79eb27abc1067b2473ba58038fb02026cfda770c0f7b72efa70b4d13ea723dc4837e246166e40a6f80c1249faf4d9b9f7ade2c38386e0c7fa6bad1218cc2276fe3f792a21c04936cc03b294ecde801e8328e0f23aa883fc4b3b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0x1000}, {&(0x7f0000622000)="db2aaaf03d248e4936dfd18b0a273a116616284f0bbf88a4e0420f7ea0c243fe7053dda6a203dcafaf3e7008aed02d68ad719c986b5a7679c1e96b7080d6a810021e98c770f58d07621930c2a822cc65f4364f22aad4f362a512af1d84f087786879ce70076d95a2d1c5a00974d69930a84947b9019c2f4a064124779d4894065b48af68b962d3ddc444512958c77b55ff5efe219030ec44edb67f296d82d71f92e2e946e727f0fed3987038baa4e2670764", 0xb2}, {&(0x7f0000848000)="925b242f9cdb42a9c175bc260a247b9775142816eed1f1283c839fe4e108a9a59d3367bd990e711d91bebb62db528a91a6a3e7eb8d4c7f2da68b2177e4be51a3cc0a312bcd7256ba8abcb2967f4155c2b2166b6bfbfcf9bbf69912b7d6cc2c43cc0ae63970f706e382706c2f591b98c3c6511523dce100c911fc478dc10c26ae33373058634d25f29ee94610b69d2aea6a6c7a4948cb0ef0023ec6726542e4c17991c7e2ee293cbe389dc2528966bf37ac01658d34c32a4da1f019b0161233763a05fa510a80c1c9f892e22f66", 0xcd}, {&(0x7f0000fbd000)="09dce545a4bb15d440e90c7726b94b1a8a197d2a509617b4c6a622a3a4dff2ea1da4d4971571130372e3fd58394141c15cece2dc16d738565e3fd8d3fa8a36f3b7b8b43058644c794326c221a0f9ec255a0326073a6ed22892aefd", 0x5b}, {&(0x7f0000fc6000)="4a18c1fb0e387dae23f43b40930e87e72bb5663dc3f690cdb729ffa1571f06a1d01dd53140c715b1705f30379f4bbea2e5aada3c839ad48a5e283407f859715ba273d33d2c286fe971f6e98dedc14603fdd2dbd08536d9555f5919bccb19e3b0dc801a6dd30df447ec9047813522a05fce0d96eafbc0cc2de8b6b08ad02df8586353ed15634e254ec6115d48ef6317ee10e32df60729bef5cebf531aeee22579750300daae2a76692e7a9bc0f0d27169c7795dbbedb4be346d085a01052d1c644b4dc19ff6b68b4d03e851f696068504993b29c51f8e", 0xd6}, {&(0x7f0000761000-0xeb)="6aeddb1307616560b9754680829d17417403449178172f56fdc55ebf9428ace025f57dbe3077845bee82906d3027b33f2e409dc46656748644d32eca609769db633092e2205764700a1f2bfdf4c243db746fea7b2bd06cf818db013cd2d77b83abce155fe6b8d37ccb64bf1d746f3f31ddad968dd9183b82445bbee62a4c4c49731e93652dee8b1f5afd2cc2facd43176a60972314dbaaf371285dcaa7dd6cd19d44e8390bcbc90a90a5f25adee4bf83ddce9c38de92d34af4f9e5bf917e1f2df60cb5b52d12edc52ec01925068290cc79c8221a56d2d85025cd4c14bc7ae517c6ab5a3fecb20f456cacef", 0xeb}, {&(0x7f00003cf000-0x3e)="c37ebfe4473976fe5e2e534ea08c4f102d4207ea92cefe5312c17ef33ce8f41ee028e10d586be522826ed862b203919a2583a09a55fc74fab9db33007e35", 0x3e}, {&(0x7f0000f2a000)="49f4aeac859a4533d74956e40e3287e20a2b0b9cb5e6313c4495c115a472533e0c3a4186e258815c349a17d5ffa6de32e4859d507c277a80f89a9c24a5bb3abae9dfdbb73936e8af23", 0x49}, {&(0x7f0000559000-0x5d)="6dd7f2da37917dd96c0a1e878ddd81a67b91e355c8e2508df97a23cce56f8a6638f431b0db33383d0e3a060ea471e9038a1eb6a6058d2a7a7cb80718c77c3640f8da526511761c68cf308867ac1bb853b9b200edbd4a659a6e855f9c4c", 0x5d}], 0x9, &(0x7f0000576000-0x12d8)=[{0x20, 0x11, 0xe6, "fa49fa412c781cdb3c575c1b6c"}, {0x98, 0x3a, 0x4, "7d1a60fed53e73453118cec0c5057dd1b64db38f02e30106a157105946944cf8d807dd4dc3816d96ed6714b2b761af780fa008d8372934fba5e3960a93a56310e8481c283fedea9337211d33f02b2a8f73031e2fffaff1b77ab5a36df3b6cc62db1f74750f1a1a901ef5613a8263af3cbca32cd8c091a264ebb23f45cd5e48a6670f63"}, {0x18, 0x19a, 0x401, "73faebbd"}, {0x20, 0x88, 0x8, "4e81bcbdff41545a069109612a"}, {0x108, 0x11e, 0x2, "33716a4d47eeebf838f67512c3191116d5aa6d3503931c7dd1dacbaf1e81a83e1f48ba7728943bc97707ad2eb6c0ada0ca5d6e81fd69716d1e5fab36225785d704d9a0338757009bbf342bb8a59b69f6812a48c00c14fc398df4e2f42873430693ee861fa2d739dd7f09ca051c5c742f617f14e061b552ecf5146fdbac83a0775a1e6450a2fdb6735317fba7f3dfec1c0d09f1d4b75e88d56b386d2ff27dc9ef1c8703eca982afec134de0d7d2c5d320898f7525a5c58d220510349eba2b73f2d5353b3ee23d3ad850df9fd23aad34a6edf152f88dda3e59b947a905af59cdef5715d5f2f1837e99350f9030c2a1d30d36d9"}, {0x10, 0x1be, 0x6}, {0xc0, 0x1, 0x4, "602ec103d321cdeaaba035f711588bc2aad27f9b0bec4e662746a20db2a40aae5c722aaf64fd0602994870a2b808aee7911367abf25e7cfe96ac9038707f128f48aec0410d2bdc91031aaf3f5e19623b6b6bb17fedce07f846b18f3d9c63e6a9ad35aedb7331c3de54208d2836d52a169b76d71334607685b2d6746202155342fdba96ba7de9719b4bdc6d7d390dd06f83b77e1616226ae7557452d1be86abaaabb2610b4b89b52204d4a2f6363f"}, {0x1010, 0x119, 0x6, "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"}], 0x12d8, 0x20000000}, 0x20) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00009b7000-0x8)) 2018/02/11 19:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00008d5000)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f000073d000), {[{{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x60, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x90, 0xd0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "df065082d85146f8b751db36eb46e537aef911af3e3d87e6ce9a3809bf1f"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) 2018/02/11 19:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f000006b000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) r0 = syz_open_dev$mice(&(0x7f00008d7000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) recvfrom$unix(r0, &(0x7f0000749000-0x4a)=""/74, 0x4a, 0x20, &(0x7f00008d5000-0x4)=@file={0x0, '..'}, 0x4) write$evdev(r0, &(0x7f0000a8d000)=[{{}, 0xf1a, 0x99c, 0x7}, {{}, 0xa740000, 0x3, 0xaf}], 0x30) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e89000-0x28)={0x4, 0x9, 0x0, 0x3, "1ae9f1b92144a19335006b97e4d73fa93ea784e8973ce9552584a02c5e263872"}) 2018/02/11 19:22:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e8b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f0000fd6000-0x8), &(0x7f00000c1000-0x10)) finit_module(r0, &(0x7f00003f0000-0x10)='/selinux/policy\x00', 0x2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000085b000)={@any=0xffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000bc000+0x8b1)={0x3ff}, 0x4) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000950000-0x4)=0x80000001) 2018/02/11 19:22:17 executing program 5: r0 = socket(0x18, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000cd3000-0x88)={0x6, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f84000)=@generic="2612a53078d828721a2a1f0d3c27bb8b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000946000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x80000001, 0x4) 2018/02/11 19:22:17 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000), 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e35000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009a9000-0x20)={0x1, 0x0, [{0x0, 0x9, 0x6, 0x5}]}) close(r0) 2018/02/11 19:22:17 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000376000)='/dev/qat_adf_ctl\x00', 0x628000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d6a000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000fd4000-0x8)={0x0, r2}) sendto$llc(r0, &(0x7f0000d93000-0x91)="0f3c6dd53ab8df20f01031e81e392c78e4f9827cbd6e0705f481658fd7135de7d7e7a60a5fb1b5501f44308b96e7487604f7fb0de9bb14dbf5abc2a1940fad172ec0c3db7cd5963798968395450c5151a13c02aaa15c5459500f81c026d4c91a7c75ff6efbee178993db049eeadf5cc86e8d4f9a62ef5b631512662a38679aa5a6f415f7797294ee640f0ac6bcc87d48ac", 0x91, 0x8000, 0x0, 0x0) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000093b000)={0x0, 0xd3, "e7fc440b40f3c48fcbd0c31fec96bc7a4ea4af2c3b3b140dbf4ae2c639cb8d7c31f8bb969d0e61bd6423d4b8fd5b4e25e5f67c68c910b7ddd53e55a0172ab8cd48870b040ab8bc45ac7f5f3bdffeddf04f8cfbf7a6aab2542a3501e768b305e9361b97772da54c782b45bc7ccc46d54232bc3ae7f43d7df882c3f5329f5d8edb3cf9dce21ba6016e3dec2641692ccdb874bb51cf9aafbbf450216bb7c2e0701dbfb1cd0449d976b37e320f5e5cef897ff113902119a3b027799be16a7acdbd7ddc3185a522900dc8d0cf6658ad4524ded48437"}, &(0x7f00006eb000-0x4)=0xdb) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000355000-0xc)={r4, 0x6, 0x30}, 0xc) 2018/02/11 19:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a), 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000cc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009ca000-0x10)={0x0, 0x9c, &(0x7f000042e000-0x9c)=[@in6={0xa, 0x1, 0x7b, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7f}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x38c}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001}]}, &(0x7f0000a03000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000e94000-0xef)={r3, 0x1000000, 0xe7, "1015b5fe8903d9baa9c8061b050ac5a0674461e4603afb35c7b716979bb9849eec1c41f295bd135654f2084b0fa4cacc9b659d7760bbb5726edd2c2747a6e70e73ac1f025f8b7ec433c5da750ab2e33a079c1cbb89a80a0f8355c72493132f096901d9c8ab0fbeaee950a45e3daa440074a268c166ccc0afdaa50345c2a1befe32d83693a5845fbfeae80e1467f940e63b3ea12c2bc5946208a0b17c89e9759ead250385be531526b0a28fe21d07db2eba6a235db0cd79e55fb782a956a694b2573259ba464ddb43ba381c870fa8b7077cb34b46d9d7a6624b863f166bcaff423ad68c8ff424d1"}, 0xef) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d92000-0x10)={r3, 0x5b8d, 0xffffffffffffff80, 0x400}, &(0x7f00006d0000-0x4)=0x10) 2018/02/11 19:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) [ 50.054937] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/11 19:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b5b000)={0x1, &(0x7f0000000000)=[{0x6}]}) 2018/02/11 19:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000b26000-0x4a)="6d8900000000000064d6bb75fd26453ed6002066f73b1a854d8df756686238a4512c9fa7525c5f61860ada1262e5ff18973e3278ad09e1634e9a3f3e7eea0b97189951c5c224a2dae08d", 0x4a, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) writev(r0, &(0x7f0000d12000-0x20)=[{&(0x7f000016b000-0xf9)='X', 0x1}], 0x1) shutdown(r0, 0x1) 2018/02/11 19:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000be4000-0xb)='/dev/adsp#\x00', 0x1, 0x20200) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000047c000-0x8)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 19:22:17 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b0c000-0x11)='/selinux/enforce\x00', 0x30f001, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b82000-0x18)={0xffff, 0x20, 0xffffffff, 0x7, 0x3, 0x8}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a2d000-0x4)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070f000)={@common='tunl0\x00', 0x0}) sendto$packet(r0, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/11 19:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000740000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[], 0x0, 0x300}) r3 = syz_open_dev$usbmon(&(0x7f000094a000)='/dev/usbmon#\x00', 0xa, 0x3ffffe) accept4$packet(0xffffffffffffffff, &(0x7f00002b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000067b000-0x4)=0x14, 0x80000) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000145000)={r4, @multicast2=0xe0000002, @empty}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) fgetxattr(r0, &(0x7f0000edf000-0x12)=@random={'security.', '/dev/kvm\x00'}, &(0x7f0000b99000-0x7)=""/7, 0x7) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00004d2000-0x8)={0x0, 0x7}) 2018/02/11 19:22:17 executing program 2: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f00003d5000)={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x1c) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000af6000)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffb8}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@common='yam0\x00', &(0x7f0000af5000)=@ethtool_pauseparam={0x12, 0x0, 0x1}}) [ 50.100880] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/11 19:22:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003e2000)=@int, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000969000)='/dev/snd/midiC#D#\x00', 0x8, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000-0x4)={0xfffffffffffffff8}, 0x4) getpeername$unix(r1, &(0x7f0000001000-0x8)=@abs, &(0x7f0000000000)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f2a000)={@syzn={0x73, 0x79, 0x7a}}) socket$key(0xf, 0x3, 0x2) 2018/02/11 19:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000f12000-0x340)=[{0x100, 0x112, 0x1, "60a93dac930a03a9229ac8cdcb13cf23816f6c5c7e4699287d8cb6f5ea09dee0d150368a8b3545d2cdfe79922b298ac4160ed030a92e68e446f3c22c768889cd6952ffd51ad7fd8c053a523f344e83b067bf18a9bdcf1e0f806db2febcbe3f9eacf12b3abdb8de07c5e68083ed1184ff9de0fc453b2089774fbe1c318b03d6ea55f4ae5b717895f3e62b255f6144353dac14149dfd1edd27182671a55e9dbf11ecc6670ddcb06f4faea2f74a15285d9a259685a95af702d5e7b5b789a484938377c43b00713262dcd28bcb88d27bf73a067bb48f3585e3d68f4e6b5245df6377b9c7071eec6ef3d06573"}, {0x90, 0x0, 0x9, "476b700236e33db09b28a78e527c8ad4d31f3be0024b4d3e0e0782b06b396422174b01cde53b618d6444e61dd9f0884732026d5c43bee5f424a0dde68490c47a41783165ae7599c7a19c3b92693d9873b07ff46c9c8a456c060b58953ae8d882148506570c59362b914084edddd76cd4eb1695caa68323e53d"}, {0x28, 0x115, 0x2, "056ed4b13825cba03328c6598c269f463cfc"}, {0x90, 0x107, 0x3, "57f4b16a7544633b8dac6d312a0a7ebb198beab8682807fce4e2b5de88132fdafadd7f89527d44a4501a3adc2155d19c42aa7e1de5444c275988e215afdcf631e4bc4ee904c3f9dc56885cc8e29a9d34c2ac45a15e689d96e9b10402ae64f8af12cddbec46226aa3dd77032eaf6da761b0a9529907f40f69eadd253d43"}, {0x58, 0x109, 0x8, "361294dba0d7aae2a2a68bfe7067680686372f81c599e1504cd05ee429c2f1368eb0b212381b6f8be2b9feb701c927292caf8bd07540edb3c0c55b8c0743b53adae7e1904e"}, {0xa0, 0x11, 0x6, "af79a62103f6a410a86e4c44c95232b0bd47323918cf4717ebf19cb8549c1057d73bd22bcb50f42bf83ed52abccfceae2142b7ffd0b4df4aec4dd057c9cc4273d06875dfeca27faebbe57a3234a7888637876997e0729dc8b1dbcb25173d4130840a8bd09e27eea5546e7d3ff0ba3d6fbc9ce576b96d1985c74b259217bf629ab7df077ce8be0c18d8"}], 0x340}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003d7000)='/dev/dsp\x00', 0x101000, 0x0) r2 = accept$unix(r1, &(0x7f0000335000)=@file={0x0, ""/7}, &(0x7f0000f09000)=0xfffffffffffffe6f) accept4$unix(r2, &(0x7f0000c66000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000be4000-0x4)=0x1002, 0x800) 2018/02/11 19:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fa7000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000d7000)={{0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x3ff, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000b73000)='/dev/snd/controlC#\x00', 0x13}) 2018/02/11 19:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f00001bd000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x8}}], 0x30) connect$vsock_stream(r0, &(0x7f0000a0a000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) dup2(r0, r0) 2018/02/11 19:22:17 executing program 6: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$kcm(0x29, 0x2, 0x0) fsync(r1) prctl$intptr(0x18, 0x3) capset(&(0x7f0000ce3000-0x8)={0x19980330, r0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8}) [ 50.190062] sctp: [Deprecated]: syz-executor3 (pid 8053) Use of int in max_burst socket option deprecated. [ 50.190062] Use struct sctp_assoc_value instead [ 50.255178] sctp: [Deprecated]: syz-executor3 (pid 8053) Use of int in max_burst socket option deprecated. [ 50.255178] Use struct sctp_assoc_value instead [ 50.281504] audit: type=1400 audit(1518376937.933:50): avc: denied { setpcap } for pid=8065 comm="syz-executor6" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 19:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) clock_gettime(0x0, &(0x7f0000728000)={0x0}) socket$key(0xf, 0x3, 0x2) setitimer(0x0, &(0x7f000059a000-0x10)={{}, {r1}}, &(0x7f000002b000-0x20)) alarm(0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000335000-0x12)={@generic="826749b127d35f0d855c2bebd991c4cc", 0x2}) pipe2(&(0x7f000002d000), 0x80000) 2018/02/11 19:22:17 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00007e4000-0xe)='/dev/admmidi#\x00', 0x3, 0x4c180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd33c, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001000-0x14)={@local, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000002000-0x8)={r3}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0xd, &(0x7f0000445000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x7, 0x6, 0x0, 0xf, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, r1}, @exit={0x95}], {0x95}}, &(0x7f0000c48000)='syzkaller\x00', 0xc498, 0x1f, &(0x7f0000000000)=""/31, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 19:22:17 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f000001a000-0x10)=@ethernet={0x30a, @empty}, 0xfffffffffffffe28) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000017000-0xe)={0x0, 0x0, 0x3, [0x80000000000000, 0x9, 0x81]}, &(0x7f0000012000-0x4)=0xe) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000001a000)={r3, 0x800}, 0x6) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) connect(r0, &(0x7f000000a000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/11 19:22:17 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00009bf000)='/dev/dsp#\x00', 0xee, 0x111000) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000529000)=0xb6, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/02/11 19:22:17 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) 2018/02/11 19:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000402000-0x8)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/11 19:22:17 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x11) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x0, 0xd0, 0x1a8, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000013000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9304, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/11 19:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = socket(0x8, 0x4, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a20000)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x7fffffff, @empty, 0x9}}}, 0x3, 0x0, 0x8, "8622fc0c50a6a412c67d9814dc79d6aa531074aa3310781eeece7f5e73738a85df79d909cc7e8e1db6f358db4c637591b17105a4fd58711692db53f5bd24c3dcd609bb1150771bd2a727d261e9b177d3"}, 0x160) r1 = getpid() capget(&(0x7f0000499000)={0x19980330, r1}, &(0x7f00000a3000-0x18)={0x3, 0x9, 0x7, 0x4, 0x8, 0x2}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000a56000-0x40)={0x1, 0xa, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @link_local={0x1, 0x80, 0xc2}]}) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fc9000)=0xff, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/02/11 19:22:18 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000d000-0x8)) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000a30000-0x70)) r2 = memfd_create(&(0x7f00002ad000-0x9)='/dev/kvm\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000aa1000)=""/36) 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) listen(r0, 0xbc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00009f0000-0x70)={[{0x0, 0xfff, 0x46, 0xffff, 0x0, 0x4, 0x3, 0x0, 0x7f, 0x2, 0x1, 0x3f, 0x3}, {0x5bc4, 0x10001, 0x0, 0x2, 0x4fcd, 0xd4e2, 0x5, 0xffd, 0xffffffffffffff01, 0x1f, 0x8000, 0xfffffffffffffffb, 0x3}, {0x6940, 0x3ff, 0x40, 0x4, 0x2, 0x6, 0x7f, 0x7f, 0x6, 0x1, 0x487a, 0x80, 0xfffffffffffff4e1}], 0xffffffffffff0001}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000098a000+0xdcb)={&(0x7f0000be2000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x1, 0x3, 0x2}}, 0x2e, &(0x7f0000fd5000)=[{&(0x7f00003de000-0x53)="73f8a05b18d4d47d67abe3ca78d22aa96106b26f2a8f255486ea492b359e122aa2366ea5850cd6c2ef777707d55635e1719fbc71fe3758bc885a0da7a2f2d9ea4657caf304687664222deed61627bb4bdd727e", 0x53}, {&(0x7f0000543000-0x3f)="be3df36dc0dd8eea94af78c2f142cd27c030ccee58429e7e2999b8517e0f980131baa342ed96a79c3ba467cd5f0dc12aa86c8c2d586d094b6d3ca3b473d71d", 0x3f}, {&(0x7f0000524000-0x1c)="99649fde92d4684d023c4e4d3a822affa30c82fe67117e80102974869920815882e9aefdbf5b0a78540fa122e7c825fe237a8e4985237fa4edb926dbcb51cba456c6481e9d6092896e6e1fd21e288c1187ab34029af24f48afe0ba95f5797dd9e44d", 0x62}], 0x3, &(0x7f0000fd6000-0x2e0)=[{0x110, 0x105, 0x5, "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"}, {0x78, 0x0, 0x1, "3f1bb577a30f9d2db9cffd25d80c74fb9cefcae19344ba4df8076ed38d377cb80f6d01b84d0cf4570d35cf7d44c958cb99d6a22e4b61fb9e1abcab9e0cb0b733e26258caf1722232468365451be4fdc1c35014103433f50ec6bbfb0d37021cf6f579bc80"}, {0x38, 0x19f, 0xffffffffffffffff, "3773d56edeb3603e64ec61fc27cb6caf8287e8463ee9ab12b50404e324617893a5964767b14a98"}, {0xb8, 0x11, 0xfffffffffffffffc, "25ba193e7e9a65fe5ad918f28e38aa57655e936cb7a7af71c9ca0cb7946cb57d5a82ce5c0933cd11f78b66b1bfdd00b69e318bca695d17ba3729478915ec35986b683c156acbc7a958bb99e5be053c720fa186bab7fb1148feade6407330f2876bcc43ac6993a39eb0005a2f422c6419d8f1325923513973eadfffe7404d689421a8db6357ad8a90dd42ad0a9ae09b7f8864820e8e495c7e7f5dfe5f4e4416b0867b2f3d82"}, {0x68, 0x1ff, 0x101, "dc39d4eebf5fa86089c8ca453e5a9f9b658ba8e1445f54de8c8273fdd308980ed4b23aa27206c76b2be9c6e059c7118d66cb8460c000015e354d81b17a31a87a1caf3257e2dcfca35e1e7785a3be42b680f79c7068af4e"}], 0x2e0, 0x4000000}, 0x40) r1 = socket$packet(0x11, 0xa, 0x300) mmap(&(0x7f0000fd5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000764000-0x4), 0x800) bind$llc(r2, &(0x7f00002df000)={0x1a, 0x0, 0xfffffffffffffffb, 0x0, 0x8, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000fd6000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000fd6000-0x4)=0x1002) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fd8000-0x3d)=""/61) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000fd4000)=0x3, 0xfffffebb) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fd8000-0x4)=0x3, 0x4) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00002e2000)={0x4, 0x7, 0x1, 0x4c, 0xffffffffffffffff, 0x3}) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fed000-0x8)={0x0}, 0x4800) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fed000-0x8)={0x7, 0x7, 0xffffffffffffe4cd, 0x5}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000dc7000-0x2), &(0x7f0000904000)=0x4) 2018/02/11 19:22:18 executing program 7: r0 = gettid() membarrier(0x10, 0x0) r1 = creat(&(0x7f0000b7f000)='./file0\x00', 0x10) fcntl$setownex(r1, 0xf, &(0x7f000081c000)={0x0, r0}) tkill(r0, 0x20000016) r2 = socket(0x10, 0x800, 0x2) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000da9000)=0x10) r5 = syz_fuse_mount(&(0x7f0000b8d000-0x8)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000001, 0x10000) lstat(&(0x7f000062e000)='./file0\x00', &(0x7f0000666000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f00007fb000)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000cc000-0x10)={&(0x7f0000000000)=@bridge_setlink={0x3c94, 0x13, 0x8, 0x2, 0x2, {0x7, 0x0, 0x0, 0x0, 0x4000, 0x4000}, [@IFLA_GROUP={0x8, 0x1b, 0x1000}, @IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_VFINFO_LIST={0x3c10, 0x16, [{0x1228, 0x1, [@typed={0xc, 0x6f, @pid=r0}, @generic="773f3eb8cd6dbae91dbc778296c09f5e40a1e9616d871707f5bd048ce6cb7866bf1236cbf8f792bbc3e7b8a7d47652ed68973ba65ea9b5e27b90b5149c0c53721e829a79b2ae1b", @typed={0xc, 0x30, @pid=r0}, @nested={0x10b0, 0x88, [@typed={0x8, 0x94}, @generic="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@typed={0xc, 0xd, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @generic="bad16607a395d7cd25e55c769ac13a026dda040d452208a2f7539210af4913637d60f7f9c304cd98609036b7d27443fce0a3ae612c582f8c66bf71fb2ac54497f5bfb196aee4c0ae36f603bce1e8336b7392e3c8c875ca6f6ede2a5ad6b105365a8e609dc7a18647a13bade7338a022efef49b788187d3f045448136a18bd562b2c85cb59f9df8bb82b59fda251c", @typed={0x8, 0x50}]}, @typed={0x70, 0x8a, @binary="4b19b073c61bd08627a80deaa3d482f907473bf7d70a982575f45095f7923795c9e59ff2fe2a03232aab44e54d1d67538192a61c0fa2a44663d92e0b80c44e0b9cde7619a491a676366ed120baa50ffd7345230fd7b1c374e97caf1cfc1ac0693872e9cb74c561df"}, @nested={0x98, 0x89, [@typed={0x8, 0x6c0a7dba}, @typed={0x8, 0x36}, @generic="a7791bcd854e94ccdcabaefa02f37ea9c1b82b60568d145bd34e007ac833be8435ee0959d17d7bcefe4df5b66f4bfee47c42808cbd43ec47464aa623b329593175394a6167", @typed={0xc, 0x81, @str='\x00'}, @generic="d36c6e8e7c46f56cb159a6e71ada92c48d857904c36f4bac095dd2aaae08e432b503115ea53786135c94264ddc83b665c1a8"]}, @typed={0xc, 0x58, @uid=r3}]}, {0x4c, 0x1, [@nested={0x48, 0x49, [@generic="23a7aea73074e5008dfe3abbaa41221551181b52d0212b960d8dd4171e9e6586cde23e54b93e8fc377c0ce4efd82ebfc7b5a5e4351debe483d84b39a5fa0176b995b55"]}]}, {0x2ec, 0x1, [@generic="d4dc281d1f14e4ae2782aa554c971df4aaff691ae827c2941ec98271fa98d79b09e1379522ba74436f8bb6f68bf2ec727b70acffc421387c899267f922eb29f8345cf163f4f886a3c80e6716a08471f6a188c61f951248faa378868048badfa7dbddda869e9c2e55ddf8c293892b12db3441ede002bf1aa54720504e16941aa5848002d654e4c41a7afda35b3a58f5e7e3edca225e0e932c390fa6acd43c4bb39a521eba9e5fc2244178fb37ec95985d827cd470a9d60ea0ac6ac336aa319495fb4ed6a8fbd8e4a109230aff7fe31dd8b1e5f29aac", @generic="84019ffa00bb1c3adc09d3a9a59d4546737070b6c14dc185cbba4fca667373773b9273ed96d91bc45e3b3bafb6bd8a4c5c50e678bdbab3ce7cf0ebcac16677bedc33026ea45834fb6bc3a3fac15f5d30653f832781f70b1cbe18b9e85997a3f1f28b87d0b6f52b5f5c46e57161a4c342179d97d26df23ec230b5491ce26a36bba64340b60d34e27eecbfe6c90423e5b053916352ffd4ae65f8578982cb4616", @generic="46565f65d6c1d636346c8ac47746069dad64a9eae21b204db3c15b8ad3ce744b7b1f2a39a6eb9e5339c806da5014b9f65292f31b87f1d64d7c78ec14980d85a8a9f7bc610a685037b94ff3595e7c5a4c9c97a219c011dbf0ba8701a1bfff7c9ce798", @nested={0x110, 0x30, [@typed={0xc, 0x86, @u32=0x1}, @generic="d5325ed98bbb2399d84f7655578185d19eacc6a91fcabfe11923c0975acd7004ff8ea9319fb35b7b2b", @typed={0xd4, 0x8, @binary="08f898bb1860c5e4fe487dd8e1bf87ce947fe707e6dc82a06d4deacb2295b3749de1f97fd102bb2edc73f3fe03a9c8139f58d26931c6185d3e50988d4e2b298c7d56dacff1c7b70479d6025dead66fb8472fedab3c3f8a85d5d958d2494cd851318236f88ec24000d86d96d050d3e2167811b0a8b9e12d9bdcdb621ca39b2f47736472ceda4fd5f48d3f779a4dd3c263ceb0d31b151b6a7605473c3322cf3d3ea93d18bb0e0effa59daa9bb32bbdbe4491dec70f6cc6bc3afd1ff822f17bdfcbcf121ff00a8bab3e904e"}]}]}, {0x2b4, 0x1, [@nested={0x4, 0x78, [@generic]}, @nested={0xd8, 0x39, [@typed={0xc, 0x6e, @fd=r4}, 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"]}, {0x244, 0x1, [@nested={0xd8, 0x14, [@generic="cdddf367c4b78643970faa83da9ba73521f8d99afa2fe6a9bbcb2dc6e699e67f20a2dd9a2b075c1180f6aa192130ebb2aeeab3c9392014eca505dbc57a65f6674e4f39e8107fad", @typed={0x10, 0x4a, @u64}, @generic="67bac7876057799669b870929fb48dcd6442b8961e7d3fd13d9999023830e6ec5cfb4cf207e653bdf169227c5c61265888ee91a95f22593dc599db1a930b7b9c7dfb39715ddb007b65c24f15c5a3ec137ff8a53f93baef25504dce03eff28cd8da80dd18ead28d2ca570171d4f32a54e4986bf62769450d62cf6c183c8"]}, @generic="4708b607d2aca10f57669cb7f164b031c4b279a37d82fbfaa5072e59653a8f99df35bf09b0380eacd6ff612229565f879988607ee2c5f0c18ac72e88ab51ee518dbd17a624ad34d0401a38a4eb06ee49e07836844747d9b32ad97e5c08e6579d8175fcd8d120ed84adece8bc12a6fb29a2cb5e966a81fbdfa0f33b1cdfd899e925125bc9b9edd30dbb027ea98deb002c985f1625148fac3cda4d8df7c896c5b02cfea4f95b7f8c7110e10d189d53a6331260a2d108b0", @typed={0x8, 0x55}, @generic="479ca2e17972de09842b7c1e3f636a8810f5a5216b59cdf8fd4fbd468961062549994667349cc2dda0c0b87112a4f9c6e50fcb09a9cb1e76cd1aca1e1cf90caed54a71ee35904c3fbe9a857e16faa6e8784b48b18a0c92621b92b1871beb8daa8f938e726d0de3a8a89da69ee14b1c66b7be60f172020279d3fa31a6ff91beeb4a09d8826172aef51ee957aecbc3db89c14b9c5b9df882e1e08612595e3c2c81148982fc25aebfb0a3d0"]}, {0x4, 0x1, []}]}, @IFLA_WEIGHT={0x8, 0xf, 0x3}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8}, @IFLA_NET_NS_PID={0x8, 0x13, r0}, @IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @IFLA_PORT_SELF={0x28, 0x19, [@nested={0x24, 0x91, [@typed={0xc, 0x83, @u32=0x97}, @typed={0xc, 0x68, @uid=r6}, @typed={0x8, 0x7}]}]}, @IFLA_CARRIER={0x8, 0x21, 0x800}]}, 0x3c94}, 0x1, 0x0, 0x0, 0x40}, 0xc040) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000439000)='/dev/snd/pcmC#D#c\x00', 0xdbe4, 0x80200) sendto$inet(r0, &(0x7f000008f000-0xd6)="2ada12bf2d6ba37e32a3085b3fd7db39acc595dcff506f8d7384bbfdf1ec2f2ac34ce14b63b51a95bf2879183187f9488bb441a7a7acb96805d0e8d07761075927f7e6ce083a393812abdd324300baf00021109722c347d70acfa189a84016463b741ed31ac1dfa79a1e40dc38bdd7fb2881cb97ab46b5eb57c61ce1f3f54ad9dd752f2dd661f54927a365d00dc60aebc5fc635fa44a6f029a9082a783a879513ff1578f0b3e201923d8ee458a8bb9b0e93a71f12c2be2838b72fe1141f981ecc2be223b551da41787e783cd77be2f5492a033adbd5d", 0xd6, 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f00003cd000)="9cb3aa0809f8d921f9dd0a32b1aed1561d5c5ea70d18795c72a38dbde13eb2eb6782972cb6397a62ff33b27ed490aa9a5c35a779977a2d6ecbd2fa2189cdcf739d27b578d3b25e1d9157ebcbff6053d927111c1d67cd91f9b9ce3dd4f1b8c47e9abda598fe5791512d25d0f55a7d5d51cca59ff00fb9d0e418ec990b84c1ccb4f9b4ef0414aa21da0ac1bd6976f7f5083eeeea06b190c45ac62ac7d14bd5b194705e5b421671b2f6b8bc877a23850de63e40fc87fca9051d3d15f62ef3f04d7d785206983ef12c8d2ea87566e238e01c119419d50b50ea7bd9e6e575947d470f8644796756bb60224a6ac5de09", 0xed, 0x4000000, &(0x7f00009ec000)={0x2, 0x1, @empty}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000467000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmmsg(r1, &(0x7f0000093000)=[{{&(0x7f0000dbb000)=@l2={0x1f, 0x0, {0x0, 0x7ffe}, 0x0, 0xfffffffffffffffe}, 0xe, &(0x7f0000cde000)=[{&(0x7f0000d27000)='w', 0x1}], 0x1, &(0x7f0000ce0000)=[], 0xffffffffffffff09}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00009cb000-0x9b)="63fa3b6edd10b4630aacdc784a1c3d33fe947e5fec746f601d033f35370542d519d880dfa7ad86cfc3f35c209d26d3fc88f0dc4b2dbc2b3fe4fe60fefc8ff4d400dec7ebf27caaadc8995cf34f3f39b5b1e0f143d5e427eb0d211f918cb531b7071b8eaad94f0f08d26f7d043db664592ed2a31dcbdaed9f8b90b55dbe20921c733f88b79a053e4dad18f13ac7584d1adbaed9553867024c7c8f27", 0x9b, 0x20000080, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c92000)='yeah\x00', 0x5) sendto$inet(r1, &(0x7f00006ba000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x409, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000985000)={0x0, 0x101, 0x10, 0x8, 0xc8}, &(0x7f0000cd9000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001e000)={r3, 0x14, "6cb4ab411c97e6bce6d748f3abab59074c608dfe"}, &(0x7f0000177000)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00002bf000-0x10)="781638e1170b5ea0cdd7e6ab21409cad", 0x10) 2018/02/11 19:22:18 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) socket(0xd, 0x8000f, 0x4) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000), 0x0) 2018/02/11 19:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000a09000)=""/65, 0x41) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a000802cd000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e20100affc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7e70342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629037ed089f74164536dab653670786eaec0ef151332450f77ab4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xfffffffffffffe10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001bc000-0x8)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006d4000-0xe8)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00007b1000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b5b000), &(0x7f0000ae7000)=0x4) bind$ax25(r0, &(0x7f0000cc5000-0x10)={0x3, {"65649e61ca02a2"}, 0x7}, 0x10) ioctl(r0, 0x200, &(0x7f00009dc000)="82a210039073c8e9bf4cbc35d45ebbdfd3fe4e100668dc5ca31697") 2018/02/11 19:22:18 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000011000)={&(0x7f0000016000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000003000-0x70)=[{&(0x7f0000016000+0xbd0)=""/23, 0x17}, {&(0x7f0000016000)=""/67, 0x43}, {&(0x7f0000016000)=""/38, 0x26}, {&(0x7f0000016000)=""/154, 0x9a}, {&(0x7f0000017000-0x7d)=""/125, 0x7d}, {&(0x7f0000013000-0x4d)=""/77, 0x4d}, {&(0x7f0000017000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000006000)=[@cswp={0x58, 0x114, 0x7, {{0x200, 0x5}, &(0x7f0000016000)=0x200, &(0x7f000000e000)=0x10000, 0x8, 0x94, 0x5, 0x82, 0x1, 0xfffffffeffffffff}}], 0x58, 0x24008800}, 0x50) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000047d000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/ppp\x00', 0x801, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000171000)=""/58) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000ee1000-0x18)={0xfffffffffffffff9, 0xefc, 0x5, 0x3, 0x6, 0x7}) pipe(&(0x7f0000a96000)) sendmsg$key(r1, &(0x7f00004bc000)={0x0, 0x0, &(0x7f0000084000-0x10)={&(0x7f0000752000-0x78)={0x2, 0x17, 0x3f, 0x9, 0xf, 0x0, 0x1, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x1, 0x2}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x0, @empty, 0x800}, @in6={0xa, 0x3, 0x7ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffe}}, @sadb_sa={0x2, 0x1, 0x0, 0x5, 0x3, 0xdc, 0x3, 0x40000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}]}, 0x78}, 0x1}, 0xc0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) 2018/02/11 19:22:18 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1000000000000001) ppoll(&(0x7f0000002000-0x28)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x5, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x14)={r3, 0xfffffffffffffff9, 0x6, [0x637f, 0x7f, 0xbc1, 0x481, 0x7fff, 0x9]}, &(0x7f0000008000-0x4)=0x14) flistxattr(r2, &(0x7f0000000000)=""/6, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x7, r0}) 2018/02/11 19:22:18 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x800, 0xff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005a8000)={0x2348, 0x2, 0x2, 0x5, 0x2}, 0x20e) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000d4000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) accept4$nfc_llcp(r1, &(0x7f00001c2000-0x60), &(0x7f00001fe000-0x4)=0x60, 0x800) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xe, &(0x7f000004c000-0x4), &(0x7f0000ba5000)=0x4) r2 = semget$private(0x0, 0x7, 0x20) semop(r2, &(0x7f0000392000-0x24)=[{0x1, 0x8, 0x1800}, {0x3, 0x1, 0x1000}, {0x3, 0x8, 0x800}, {0x0, 0x0, 0x800}, {0x1, 0x8, 0x800}, {0x3, 0x100, 0x1000}], 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0x9)="6e65742f64657600a6") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000da1000)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000bd2000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000172000-0x8)={r1, 0x5}, &(0x7f000040b000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000c1d000-0x4), &(0x7f000098f000)=0x4) syz_open_dev$audion(&(0x7f00007dd000-0xc)='/dev/audio#\x00', 0x3, 0x0) sendfile(r2, r0, &(0x7f0000b4b000), 0x400000ff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/hwrng\x00', 0x20000, 0x0) 2018/02/11 19:22:18 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00008a7000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000237000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a1c000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}]}) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000395000)="0a0775b0d5e383e5b30000000075dbb7295df0df821aad00000000000000e6ca", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8e000-0x38)={0x0, 0x0, &(0x7f0000f93000-0x80)=[{&(0x7f00007dc000-0x1000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a79d28115e6c8a4aae387bbd2f6a3f3125ee01f6ec4f248728e9455457324599e1b1ed0378b4bf7640d5823b30fa093bfdf97cf39bc43b7fcbf72a4a28a669b9e6a19b4473af5ee15b278dc5b6baaa6adf84dc126ee7731485871bf91f06532ce2b2faaac95357c77fea929bb63c68d8ebe615fae0b81cb0c05405ad309c6a124577c8c295c550580e89badfdb1e12f0ea28ba8498b6bc86a56fd8adc1816dc9c663c8e4f945af3ad9a45027d68813b664becdbae01c9af4d3464ac145e071350e178e2f369cc43fa30caa53014197e6542d6587e37bb297c6392cafa2b0f0cab6983f2007c3ed212b7c24269935a80070f355431f348cb1a04bdc1c62f07f3cadc4dd93ec33e0941bfcee197239d9457a37c10dda1043ca80e12cd1fa95d7302bec2687d27731e25100ff29dfd14cc72da6f7e2e0d30b40844143f9147093c9c88570e3aa314df1827bdadb9ffbb9c0e7a237b64ff19dc42985966fd449739d3a7fda6fab0be26c4c65f6f317cc1fd9a7863974ae57d59adcd1c82f22ded123d6299c120ed384e382e8852041123c8910c9a48b150d42cc7f9ae5f181ee4ee5b225ccf51a9fc75f8e43abbf8b5a89c800aaf45ea07a36d29f17f9a6952e299386117b875b896ff992ad16c74b45737d4ae422cb141125a058b6ac3131ce1f5d1122f7d5cb5b3863a67a53dfe12c07c18915d171b2dce197d7ebe37ea2bc9a9ea7e8939c9e6f8cec3cd3ad8b94bd0465d206e42025d5957f904bebf4c6e6e0b406468cbd3f9db97781e8f108c5d83887ef1cc1d4628dcec2644155fac59d25edf74ab3ec907d04a738f45f3b85591d368c57e0929dd35cf2e732f87aed20d3616e1fb38612da4c3c0c9532b5da137a998b3c76b6aedf830b5591ca4e355d55f18b9489b2396dde26606f0d09192c1acf1d532d37d63a4350eaad22add6badc233abc1e282a63feadf40d609cac2c591e7a9e383bec8db44ce6aa4ccac5ee877c8afb45bda20841b6bd21a3bfe2fdf705799c1c5c4f683a205d985a5763b557b8e513b6c8807469343a0386774f54cef985cbb7809c77d1ddd37f1825614ee5ce35420adac76217bb4c3813c9f6b6730f4d75a383b93964602287a4e37c05f2028d50361abcea15487c4aaefd366edd34d16bde7028f2257fb0ae8893b9b", 0x381}], 0x1, &(0x7f0000655000)=[]}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/11 19:22:18 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000ef1000-0xc)='/dev/amidi#\x00', 0x4, 0x2cd80) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00002df000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x55, "41d8b673ace4187debf811d7adc57849d3760aa34000d42e4b2478162dc283704d2409d91738a34ea10c78e4d6a728ab1396d933455dbaebe592d1a79f88c2962789683190a7ad79169a396ed19c6d042e9df2a121"}, &(0x7f0000dfa000-0x4)=0x5d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000), 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000caf000)='/dev/adsp#\x00', 0x4, 0x0) prctl$getreaper(0x25, &(0x7f00001d9000)) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f18000-0xca)=""/202, &(0x7f0000a4d000-0x4)=0xca) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f18000-0x46)={0x0, 0x3e, "8429289cde93c8b18b8efd2c76140cb5e0505ad5904fc5c7d54c45282c935075f254f963d2fb8809fda9b34a6bf35117e8217ee651be5249c757bfe025e5"}, &(0x7f0000696000)=0x46) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000009e000)={r2, 0x0, 0x9, 0x3}, &(0x7f0000f18000-0x4)=0x10) 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80201) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c42000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000538000)=""/214, &(0x7f000024f000)=0xd6) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000915000-0xa)={0x8, "e1926293bb5c"}) connect$inet6(r0, &(0x7f00001e3000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$inet6(0xa, 0x0, 0x6f) r1 = signalfd(r0, &(0x7f000084e000)={0xfffffffffffffffd}, 0xfe72) fchown(r1, 0x0, 0x0) [ 50.582157] syz-executor0 (8154) used greatest stack depth: 15040 bytes left 2018/02/11 19:22:18 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000023000)=0x730, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000024000)="a3f4834326c64cc5a841bf1f3b6ee042", 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000023000)={0x7f, 0x9, 0x3, 0x2, 0xffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000024000-0x32)=""/50) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000027000)) memfd_create(&(0x7f0000026000)="6d696d655f74799305282880000001655f747970656574683100", 0x2) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001f000)='/dev/rtc\x00', 0x2802, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000024000-0x10)={0x1000, &(0x7f000001d000)=""/4096}) 2018/02/11 19:22:18 executing program 6: r0 = request_key(&(0x7f0000d86000)='trusted\x00', &(0x7f0000e0c000)={0x73, 0x79, 0x7a}, &(0x7f0000f36000-0x1)='\x00', 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000dae000)={0x7b, 0x0, [0x1, 0xff, 0xd62f, 0xffffffffffffffff]}) keyctl$get_persistent(0x16, 0x0, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ef7000)=@assoc_value={r3, 0x7}, 0x8) 2018/02/11 19:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ff1000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000bc2000)='/dev/usbmon#\x00', 0x4, 0x40000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000c50000)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/11 19:22:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c5f000-0xa)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000add000-0x4)) r2 = syz_open_procfs(r1, &(0x7f0000a03000-0x10)='attr/sockcreate\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001000-0x94)={{0xacb, 0x8907, 0x8, 0x7f, 0x2}, 0x65, 0x1, 0x5, 0x49d, 0x100, "12373021964c96da754f870c1f876120976f7792a3a80b6fc96815f09b9b4fe901b22243c2e3f68ab23b81f8ca18f18c2650adc8dde72444d236c3a1af3a03990751e93bb6fa23e2b134dde84cdde381115db23509534bba7799e0c369b10cf1010af328aadf50d0230cd92983025901bd7e9cece2023bf0dc33fda77c63cf53"}) sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) 2018/02/11 19:22:18 executing program 1: userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/50) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00008e1000)='./file0\x00', 0x8000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000002c000-0xa)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) readv(r0, &(0x7f00005f8000)=[{&(0x7f00008ef000)=""/103, 0x67}], 0x1000000000000236) write$fuse(r0, &(0x7f00000e6000-0xe8)={0x10, 0x1, 0x1, @random}, 0x10) 2018/02/11 19:22:18 executing program 3: unshare(0x400) r0 = eventfd2(0xffffffffffffffff, 0x0) tee(r0, r0, 0x2, 0x0) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00007eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x1ac2, 0x6, 0x3, 0x8001, 0x0, 0xfa7f2a6, 0x2, 0x400, 0x7, 0x7, 0x1f1, 0x6, 0x81, 0xfffffffffffffff9, 0x3f]}, &(0x7f0000e64000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002ab000-0xc)={r2}, &(0x7f000023f000-0x4)=0xc) listen(r0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000481000)) sendmsg(r1, &(0x7f0000eb2000-0x38)={0x0, 0x0, &(0x7f00006e4000-0x10)=[{&(0x7f0000f2e000)="5ad3b0502fd460e684d2bf9699e636e7c28cf1c01ba446e29e4bb2a3dc5b6c1f402c07027a83a262c9fc5e607f4202b525964f15b2ca07d8c2028eb2789ba2ab565ea3da619ca4c0adcb924395643a15eeaabd3e939e3068b9448ac07a4254a2c9143e7c11c840eafc0db9e8357674735c79ac8c5550330506814d28c0457cdc67560d5ce5a2bf4dba9729c3b2fa89f30ec40229e801a1", 0x97}], 0x1, &(0x7f0000a89000-0x260)=[{0xb8, 0x110, 0x100000000, "40fa33f990422097015c04768e472b9129e4ca4164461a683364b51d026106fb22f7dd11ef1d971889bcfd319ba2546dd2d79cd7024e564c07b9d87b95e6bb29ca77f7a2edcadadda72eccf80a82552492c3a0cbd55fbd72ae1ae68426c0f301a0819139109e7a39c0e094059502b1da2d4efd288ff0d14a9a9a209018b897afc50a46af75c926e72d5b06080f9f9c8b99ea14ec55b8e56249a47c27490eae3ad9bc3a1ace"}, {0xd0, 0x112, 0x6, "2edfe54e3cc810ed80228928e3a33b3c55d96bcf7bf376dd1b63350d1320bfae682339107cc545b562877832e53ae4699a05a4c78e3a198b16b0305c36e69b5a9375bfeb8bfd02ecad0839d2c4c2cebeb620fd8a733254b607a415799b8512fc1957749462e5e77f431963f8b9e24751c4e5dd9b50d22268410c17bab194edea949101cd0822c28916628a7f3af83653d25781fab1fa01d11375de56edc0f62ae23487089e2d68c86410c1d30d5fda1a250dc6e7c7a43edd8a1c352e"}, {0xd8, 0x11f, 0x3, "6f0e2a7e8df1f68d847df71943d64ad71e05d04d6ae3e1f2aa4e2802d7666387e0974a28c9f01173d47c76658a3029a03465473b7edf892ef80770170dcb1e1f1be3549040e858551415cc10c8b9d10825686bc72f55df19b1458a10a8fa78579e0698d60f7f202eaa26ee3513145b682c8e51f5e8c996e236a84f1decddf4edb354f10a0178def0f8afd4da35ba40804b39a18b094d8f39f975a0538770d1c7d0e5ff75a93efb3190cbe8f0db9174d4944d69ff3a3070120a61b903a6df7e4ee3cc647448"}], 0x260, 0x4040800}, 0x4) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sched_yield() sendmsg$nl_netfilter(r1, &(0x7f00007bd000)={&(0x7f0000d67000-0xc)={0x10, 0x0, 0x0, 0x4842004}, 0xc, &(0x7f0000784000-0x10)={&(0x7f0000915000-0x94)={0x94, 0xc, 0xb, 0xa0c, 0x5, 0x2, {0x0, 0x0, 0x3}, [@generic="2e6c81e7912ad769001667b8dc6534ab93f8418f1b351f138335d9efad74e4b2ff6b3e90fa101ecd33ec5ed228e5ef7513a471a0a7c1e952e7044c1b1a94e25d3c25bb651fdc701d065253855f5e9671b35e565770c4534b348fb3471a8e6e33f9eea74a7084ace30d7625eee03d93500f05c352bd0dfec4cc426b494c69"]}, 0x94}, 0x1, 0x0, 0x0, 0x801}, 0x4000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) poll(&(0x7f0000ed9000-0x10)=[{r3}], 0x1, 0x8001) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000738000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000918000-0x10)={0x8, &(0x7f00005d6000-0x40)=[{0x9e5, 0x1f, 0x10000, 0x401}, {0x11236b80, 0x0, 0x4, 0x5c90}, {0x3, 0xe54, 0x9, 0x2}, {0x100, 0x5b8, 0xfff, 0x9}, {0xa7, 0x7, 0x8000, 0x9}, {0x0, 0xff, 0xff, 0x8}, {0x3f, 0xc77, 0x4, 0xfffffffffffffeff}, {0x200, 0xffffffff80000000, 0x2, 0x6f9}]}) write$eventfd(r3, &(0x7f0000456000), 0x8) eventfd2(0x8, 0x80000) r5 = add_key$user(&(0x7f000012c000)='user\x00', &(0x7f0000dbe000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000079d000)="d3b6f01c225090f4ccaa3ae7fd91875b100156d978e6cd9aa92b32db2e95fbf8fb919ea1dfca7bc3de58e6e7fc15006a999c220be7e1bc6c", 0x38, 0xfffffffffffffffa) keyctl$describe(0x6, r5, &(0x7f00004ee000)=""/114, 0x72) 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00002f2000)={{0xffffffffffffff81}, 'port1\x00', 0x0, 0x0, 0x400000000002, 0xe9b, 0x0, 0x49, 0x2000000000004, 0x0, 0xfffffffffffffffe, 0xb}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000497000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000aa3000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa4000)=r1, 0x4) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x1267, &(0x7f00009be000)) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) iopl(0x80000001) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/11 19:22:18 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00004ac000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x82000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000d4000)={0x60003, 0x0, [0x0, 0x4469, 0x1, 0x9, 0x9, 0x1f, 0x90, 0x8]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x20, &(0x7f0000002000-0x20)=[@in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x3, @rand_addr=0x8}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x3}, 0x8) r2 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x2, 0x6, 0x4, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000)={0x2, 0x9, &(0x7f0000003000-0x9)="6b8aa07aa513ad947e"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000004000-0xb)={0x1, 0x10000, 0x100, 0x7, 0x3ff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000), &(0x7f0000005000-0x4), &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x0, 0xa200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000006000)={0x23, 0x7f, 0x1, 0x2}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000-0x10)=@generic="7c531dd8802ad4edb0ad2b290cf035c5") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=r1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000009000-0x4)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000009000)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x4, 0x2, 0x1, 0x4}}, 0x2e, &(0x7f0000009000)=[{&(0x7f0000009000)="af8c94125f979bd26cc5ee4aa800f8666ee0afba3aa25e6dc63ded69bc442f08770ec53a4ce5563317d6f3c8778155367bc7fa114a618dffca86dabfef3e0b40dd01bd1a73fb0e416d9995457592aae653fd8526a4bd9dbb0e0087bfbb42e91fd1d75084f947b048d03ead17fcd318b6149415e80abba27df619ab0f93e1cb5236435928c7ad606e9f68e88f250e8dec4a2f6d919cfa010c4de80e91b291e98a0164b92a09415516033591d8a71858a0c613034670062a0abeb3685c8ddafefa6941570e9c4029593d62df6321119daf4e86c83311b7c51d08597879693c37bf8b7667fd2c9d53dac17ee3e13b882552abf845", 0xf3}, {&(0x7f000000a000-0xd7)="8dbbe61a0b19f5e3de857c197360a2ae9a58178318c6be8bc0f4d47a0e35383a57a6696ff038307d00133f72ae47a6c952ec8a69d15306f89bd7e1238b039ef14697377da465491c2d7b062aee67d174d535df01d4232c36f7a1c27210a5e0857be5e6ed651946e5bebf4644cf8d1e993be33aeaeaf7bb945152aae1bb0f99c2565b7ed32c84f395e602c1a2e2dce19d2f5661eceabe50b459f98c9f0958e1d594c8bc42873e96c75b53da049247e5a83ef0cb4c99396db7350d51457183e577452adaf2b510b25fc4b52fdbb1240c7b8b9eb361714fa0", 0xd7}, {&(0x7f000000a000-0xd8)="775bec78b22c5625019315871f8ecb89d4fddc97c7229f100b457d38ea449faa1472e0cdce56159cbb62655c130258236e6088f99cc277e062dea4e21b1577ca8417cc8045218e8d26664045f0e9ea051823a64da5e0b9ee694865025c32f60a0a89b31b0151de383888e75183552637708c4f05991f6c42dd87696c8bf1f92bad3d473ebf52190d1a0a8a1fe68335d4d1a840b3f240d431956511ad549e6e017e72ec8b5f79d1a3a72f27c30c6017e42ea165cdda2d4f474aadda2a10aefcd3ed4469e068b53021db28ca91925bb7a713056622422e5e01", 0xd8}, {&(0x7f0000007000-0x1b)="59d901a94fe4a0b73e788b07dc228d880c5dd63eb9342d4884d8f2", 0x1b}], 0x4, &(0x7f000000a000-0x3c8)=[{0x30, 0x11d, 0x4, "f3cceea50ca024bb5b181b14e54b0f2002d14efb5c26cfffe8e5af"}, {0xd8, 0x11f, 0x6, "f7d004e8ed43d3ba062227069e94758a93b7502ad36d3cdc9e4b5c6d8666c54025bea801f2af3804f09377b21e17d0e8c356ff593358a680258dd29af436a8dd8edd8034c073c1ae3afc7c9a7ad03463ddc07f39785bd26b48f2080a6d8b4fece297d6d531d3d8954a14bbfe430a0ae298595bafc569c5e212c194111c48253c3f77e9e3a3f6ae28c29bed83a3e8cc93ab6412aaf4ad94c908a517d8ea3bbfb83f1647b70545075ec13254cec84cf38be108291cc31bfeffa73b629ea98ec7e82083f2286383c2"}, {0x98, 0x10b, 0x80000000, "c6580477e21e0e6b35fbadf3c70af6e0d3913481450775ed588eaf6582fa5024d45d9b23e1d67c56ac538ea40b783dd9b0fbc969305464158c946f4d99cd0d22abf69dfdf6337ebb5102b8c3a0f016326bb29c230ed287e92f35e4e1533df35114ce0285c5bf237e5f01861cf467b0e5f50f6578d6df6b692d7dae661775abe4f21df022d81dc23c"}, {0xa0, 0x10f, 0xb46d, "8457d032032664fc98141d8634ffc11766b0578779134a190ecfc83f44b89e1ca6fb403e9056221c2bdeffac18c225f42f37d22dcbd054877c160155f99f42862883fe78912f54d10fcf2745446828a0708da77d22dd5bb2282dab5445aa631c1c7b5348995595cf92aa867dd4f8171cbb4ca555b7d70ea3b1510c2ebc6709e8f15ca873ac10f56c5c4bd799d1a5"}, {0xc8, 0x112, 0x80000000, "0d5df2d630adfcdd88ab307b513b03a58cbddc717363d32881c61591fa9ee526265fa7d68668e8258a2a62bb7c2ea7ef3f029e758e3cd6099dae550e66fa1911a6c8917179bc27551bdd4c5f1625d302a7de19ba67f631042e0e46b0cddf61c3dcdf3fe943f4347e65ede450ca0bcdd8329e00e3caf03853c57d8edb041813349c04b1fee61ed8e74f73ad86d246a3c08ef45612dfacd5c4838a1ebfc41696ddda18fc28b33df528931593ac0549b05ae75ef35d04"}, {0xc0, 0x88, 0x13, "a51a3c0043ab32aa522500d9d1a2c5780b3f6de857c7ac4158bacb317df88c7dba6d216b589bffe94ff80a6862cbbb377b5ab246955144a8aa9bbeba63163a74bb0c0aee9f6d4d9540adad679a45f113b4b4995474d93cc3c5a92f22a4b4bec516019e0f5f8d49aca30b4edbeafe15c84534cadcd2345caf30800a364db1afedf7b5eff7033da15804edd22a6c021efae8221e3dc4076033ce59b7fd5bdf8f03570bf4a54fd643cbd1"}], 0x3c8}, 0xd0) 2018/02/11 19:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000038b000)={@generic="fce59d08fe7af19348adce33e113b8cd", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000af6000-0x9)='/dev/dsp\x00', 0x60181, 0x0) getpeername$unix(r1, &(0x7f0000b4a000-0x8)=@abs, &(0x7f0000385000-0x4)=0x8) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) syz_open_dev$amidi(&(0x7f0000e33000-0xc)='/dev/amidi#\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a8e000)) sendmsg(r2, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f00006ee000)=[]}, 0x0) recvmmsg(r2, &(0x7f0000ef0000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0x110}], 0x1, &(0x7f00005a3000)=""/16, 0xfffffffffffffcf6}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) syz_open_dev$dmmidi(&(0x7f0000255000-0xd)='/dev/dmmidi#\x00', 0x7ff, 0x400) 2018/02/11 19:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000391000)='/dev/net/tun\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000096d000)={0x0, 0x62, "48b5b6ac986a36ddbe8fbf848de1fbbaf4b834d04389d8557fd227495e64a210a1340c055bf929a8b20a5c64d0baca34afcd85c3e3b629d7d4e047605af8b6b259abae2688bb0aeb9bd0443882a7b0bc2dfd881ffc487aaeaa72ea3f6fde27503743"}, &(0x7f00002a1000)=0x6a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006b9000)={r2, 0x13, "612e967b67c780ea1ff4e4e96456dc9afca424"}, &(0x7f0000339000-0x4)=0x1b) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb84f1b3359ed9f3fd128217a6b2d31e9b2c058d597bad0861e6f586f051da944a19ae10450f9d9445152283621ebbe8d1da1129bac565b62e7a5bc65615dd7830ca84a5251a77e977e3f5279e0ca91a5d2c1b20b6efc94941cd8eed2b5365a160f93c6827c30fb7354d85c5b077f6af5dc0a68e84534c7d041c5894e557f9227e65b43d9207c6b287911e6faadfdde7071ffb7fb399f99c4482d5fcdca36839824acfc97ba366d548a841616b68fe78b20c0367faa82af1e230b7db9664bebd82ecc9162d121a052be5b95e4101d89562b2926d2db811cf03f27998f52ad9e8452bea0021cf976c09c2166e7949cd863e875aed198657eae956270f3a084545157c1a8e9fc3f7929e798c97ebac7a83420f4e1e254428152bd696c82959ae6d15d0a2a891c6c9c33ebe42084856276d59a0f95671b99e0ef3b6b3e6744f5ff3613153bc46fbc49c2868fb17b6da0913c8fb20e6eebedac5f154c56bda3a72f847969f01fee263c0ad201de4d3eb87aeb63ab870d9fa1e7f7ba529dfb6221545e4cedae7414d71a021dd9327180cb0ab13bbcf2690cb34e304d0e2cd2686cd003399e2cf2556fde2c69e39c05cb7666efede46326e7ae40819e7119c2cc94c37753bd1971ddc10c683298aacb75c550a2928e35503d437c237c593e06a515727afd71a46b94b2ab0a5d4d70cb16e63320aa714ca00e41d834a07ddefa0bfed71a3af9b34739a0cc8c732da41110ce2187a101d7f2c9ac1bf26c3469c27d5b8f15c579b9e25746b4420140ac89bd1a5fe30892069c31bd5773cb70fb3d7226dcd3b7296188ccffc9fa11fd0080dda8fe4041eae295af9af7d16b790f5c7dda1c597b9af5684c7b2d7d8746c6c1dae590e254d24f97cacebc5a7a3a60d36ae7fd2c7644afd7f778f64959d298bfd720ae620f5f894ada603a01b7da4e93cf685e1759860f44108b5acc7f9f881dad0a02b2c4fb998bfeea03faf548b6513c258c6673b476ef67e3219559eacc2132278a9f81cc956eb695a15e3dcbd6f03b07ed36fdd66755cca86bf5455343dbf47395e47aa57cddfb2e76f337bd1b4b019a8e67dda70906d66b9662b8c6948589e379f7da71795dc9d8beff97f0d71a6cfca640444274b9247a0eca4df21889e006b1aa4efc5c95737436e369aacfff374b9ea291b8a42395a88de39522589fda4a9ac55965fb09fe4bae6f5c82e0b11531fa5601fad4eed518b4ef7a24f7ba14261e4d4e6d7d49aacdcddad6f3c95c5cc1b6fdec8f5b5c0466f2984eaabef645d1cd872c1bbbcb71d85831b48849ddb5d656c1773b13f9071432c0817945bc446094ddc967e4fb31ccea6008d65d2bc4dc9e8c2cc50b77b22af4d60cd395e509b700f0120ab216914feadbf7e7d63e528685d78d2040ba35c0a7bf37603d67cb45b928e3f04f74190ad8a9037235bc48d486cf829797d24dd94ae0d6c3b2d6b1687a6c5c30ddf0a526ed24d3d289512a4d6addb4f3e3472ed640f18832bc4cdfbdaf38ce7992a20c909d7b238bf8bd9f5281af2bf357e1481e7e9430ea75e6e56a6c4923ee58a2656ded3e61742c648ea154d5bf0cad24aabac8218d00a3f18f36b9ab67e9edae8ae11b1113d3f77515934be3c6f85fd4806f0fdf2b738d7666aca4bf8ff31b9d195bdabe0949d8212d22b574a09da488cb3bd27a2eb5192786b416a8ac69d0c383fef59e3990c5c39660ba1078bec031666f3a61b6cf98381165bee35e6c5cd6366e856f006db700dcf6d38744c1e2b98f879934be80a7bd6f00f88527067b1b1a6fc26f9986040cc0195d12aef3446fff63c758488b9fe2b65b874bcb1c2396cc41d440299d24ff0c4dcefe10c31035e3d6cc470faff3bb88b4ecfc9a5a6299ecc0247ecd6f32e754cce49d1f35df5f5a6895e2de6757fd312546fc5498d1531fbf11a6414c25777163d239e03ce52f0dfbd095f4f609a657f8a93f47286a770d69aa5012542b00ee25870deddca3121899bb59132c5dd77bd73d9ad0138dc348c7427989eb72b4c2055f46783416a145a74f7fe061d9b27bb7e80edaaba792c479ab3f0d0f762e59710a28a37148a5ec48de6fc3315ae9f9a4ae087df6087b0f343a1165802be4f9c853ab62a9c8513d28f6d409cf640cd29a8e0fa2f08d6481e7b94dbcf85e6d83c5c26fc04aff723f5d2053d8ef32486d54e7167a93ee862cd9d3d02ea5b754bf44d7b400c683d5b1b117d123cf822ea60d4de108c2e9a185dea2b43ed5ee56420e8c6a2cdb04986a948f6bdefac70e3d1de5d89d6ea9e86a331199551423a0c1b7f4c993fc6b1f2c6a9ff879f422e6dffbc02e7abe3d9a45fb20b4687e5733f3c2c66e233a7f895d4e6b2292cea10abe8d6e5577708eafb2b604ded50be9fd29fd76698e27f4d5e1c75b7363ffd2582f2e4e7324c0d67c1f22d5a0f41cc66863c08da70b87c0424d9c9b284fa0f0f565132c6212811fd396f769f233baa6708d458864f0cdca98da0f135594e2f69291ae87e39e8e46e1bd17e7001de1f0813f881f3ead478958a06451d802d62fe511aa6e6ed9910e837124eb69e49eb2d8b917756fd54ac554e5674b8aafc6ddc8ca7e3826106d9cca344720284eeac05f25799482a2eb7c79391f036134d6934d573a93b37097f62f083cf418e1e30787178a2094dbe1cea94c218b6a24f4f6d9fc5903cfd5b7832750f0bac9859ef32f34aef9d0f"}}}}, 0x80c) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setattr(r0, &(0x7f0000f64000-0x30)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) madvise(&(0x7f0000e19000/0x3000)=nil, 0x3000, 0x9) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) r2 = semget$private(0x0, 0x3, 0x70) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000013000-0xe6)=""/230) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00007f2000)=0x2, 0x4) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000096a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000347000-0x10)={&(0x7f0000cdd000/0x2000)=nil, 0x2000}) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d11000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$midi(&(0x7f0000937000-0xb)='/dev/midi#\x00', 0x5, 0x141000) pipe(&(0x7f0000c97000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000334000-0xc)={0x2, 0x3, 0x3, 0x0, 0x8, 0x7}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ec7000)={0x70f, 0x2, 0x0, 0x2a8, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008ec000)={0x0, 0xffffffffffff8001}, &(0x7f0000b9b000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a7a000-0x16)={r4, 0x2dab, 0x7, [0x4a, 0x9, 0x21, 0x1f, 0x78e, 0x6, 0x5]}, 0x16) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000ff8000-0x20)={0x0, 0x0, 0x0, 0xb44}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000ba3000)={0xfffffffffffffff8, r6}) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x800000009) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r7) inotify_add_watch(r0, &(0x7f0000b99000)='./file0\x00', 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r5, 0x0) mq_timedsend(r0, &(0x7f0000c13000-0xfd)="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", 0xfd, 0x0, &(0x7f0000826000-0x10)={0x77359400}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00005fe000-0x8)={0x0, 0x2}) 2018/02/11 19:22:18 executing program 5: setsockopt(0xffffffffffffffff, 0x3a, 0x1, &(0x7f00006ed000)='`', 0x244) [ 50.781735] device eql entered promiscuous mode 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000360000-0x16)='/selinux/checkreqprot\x00', 0x1fe, 0x0) write$selinux_load(r0, &(0x7f000009d000-0xcd)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000410000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000858000)={0x3, 0x3, 0xf9, 0x2, 0x9}) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) 2018/02/11 19:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockname$inet(r0, &(0x7f0000145000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00003a3000-0x4)=0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/11 19:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000bdf000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xc}, 0x2c) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6041c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/11 19:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000016000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00001eb000)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b02000)={@generic="305c64c205dda75b134fae4a1aa5ba9c", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000495000-0x38)={&(0x7f0000794000)={0x10}, 0xc, &(0x7f000051e000-0x10)={&(0x7f0000816000)=@setlink={0x34, 0x13, 0x9, 0xffffffffffffffff, 0x0, {}, [@IFLA_IFNAME={0xfa, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) ioctl$KDSETMODE(r1, 0x4b3a, 0xffff) bind$inet6(r0, &(0x7f0000c7a000-0x1c)={0xa, 0x2, 0x63d, @ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, 0x6}, 0x1c) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000663000-0x8)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x8, 0x0, []}, 0x8) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000aad000)='/dev/input/event#\x00', 0x4, 0x103) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0x1000)=""/4096) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000848000)='/dev/dsp\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000b67000-0x4)=0x7) 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/vcs\x00', 0x40000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000142000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00004c2000/0x18000)=nil, &(0x7f0000322000-0x7)=[@text16={0x10, &(0x7f0000a4e000-0x34)="3e3e26d9dd0f9e240f3805d40f01c966b9580200000f32660f01c8f20fe64f000f20c06635000004000f22c00f01d1f0f79ba4b5", 0x34}], 0x1, 0x8, &(0x7f0000c38000)=[], 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000d4d000)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0xf0, 0x0, 0xffffffff, 0x1e0, 0x1e0, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, &(0x7f0000e65000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@dev={0xfe, 0x80}, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x5eed746b00d69f0}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ac000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000d79000)={0x2, r2}) r3 = socket(0x1d, 0x0, 0x3) sendmsg$unix(r3, &(0x7f0000a49000-0x38)={&(0x7f0000956000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bd4000-0x20)=[{&(0x7f0000d27000-0x22)="3b6209741c45c745a268a5c9f093ca658c34fdddf8203558a61e6ba048ae3691f3fb", 0x22}, {&(0x7f0000f22000)="ca76b6d1f0f31d32f62f7e3f024b0fa351255b79a6f2ddb9d2f4aaeac902438ee274f4e7806807322747c015cfb57c3e774144b791a0e9aeb4a2c35e25a891ed6beb8aea41634b952c655e78317e3926db0935d778741c04e9e3eecf6603926c039de5590d14d0eca5a27535c59d420d33d392c4c07333b8075103021cc31c4d7052fcee5fc17f18740ad17d89323d99264afe17054d937470b5650b79054c1cd01eb0", 0xa3}], 0x2, 0x0, 0x0, 0x48000}, 0x24008000) r4 = getpid() socket(0xb, 0x0, 0x6) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r4, r5, 0x1) 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000087d000), 0x0) memfd_create(&(0x7f00008bb000-0xf)="74086effff00000000000000fc7e00", 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, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007ff000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000003d000/0x3000)=nil, 0x3000, 0xc) mq_open(&(0x7f00002ca000)="74086effff00000000000000fc7e00", 0x8c2, 0x2, &(0x7f00006db000-0x40)={0x101, 0x2, 0x80000000, 0x1, 0x81, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x2}) [ 50.901789] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/11 19:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00006d4000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000639000)={0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000ead000-0x4), &(0x7f0000e0f000-0x4)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006e2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000194000), &(0x7f0000f05000-0x4)=0x4) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000eef000)=0xffffffffffffff94, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00004c7000-0x4)) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/11 19:22:18 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00007c4000)='/dev/amidi#\x00', 0x1ff, 0x8900) getsockname$unix(r0, &(0x7f000053c000)=@abs, &(0x7f0000a5d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/02/11 19:22:18 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}, 0x10) sendto$inet(r0, &(0x7f000018d000)="6cdcf2de8fcb6337903b7cce97f9", 0xe, 0x24008880, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000356000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000e69000)=0x306e, 0x7236) connect$inet(r0, &(0x7f0000292000)={0x2, 0xffffffffffffffff, @rand_addr=0x3ff}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fallocate(r0, 0x3, 0x6, 0x7) recvfrom$inet(r0, &(0x7f000046a000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000857000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23562e609cc86a3581e2234c16634eee2b29b308c164ddeb8ede9245c994e87687af3e8517afb89ca4ad1e98f5908a14d05ace27fc9be8f2300a48c4db4f0a6b", 0xbf}], 0x1, &(0x7f00001b8000)=[]}, 0x0) recvmsg(r1, &(0x7f0000a81000-0x38)={0x0, 0x0, &(0x7f0000581000)=[{&(0x7f000088a000-0x4e)=""/78, 0x4e}, {&(0x7f00000f0000)=""/96, 0x60}], 0x2}, 0x0) [ 50.954256] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/11 19:22:18 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x818c2500, &(0x7f000052d000-0x97), &(0x7f0000851000-0x4), &(0x7f0000e9b000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0xdc1c1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3, r1}) 2018/02/11 19:22:18 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004da000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000bb4000-0x10)={0x0, 0x7f, 0x4, 0x100}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) [ 51.012662] can: request_module (can-proto-3) failed. [ 51.093180] can: request_module (can-proto-3) failed. 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local, @empty}, &(0x7f0000002000-0x1)=0xc) 2018/02/11 19:22:18 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 19:22:18 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000e21000)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c84000)=0xdf, &(0x7f00001b2000-0x8)=0x4) rt_sigprocmask(0x0, &(0x7f0000c6b000)={0xfffffffffffffff9}, &(0x7f0000d3b000-0x8), 0x8) 2018/02/11 19:22:18 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000bbf000)=@hci, &(0x7f0000089000-0x4)=0x6, 0x800) 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) sendmsg$rds(r0, &(0x7f000049f000)={&(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0xaa1f}, 0x10, &(0x7f00004fd000-0x20)=[{&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f0000113000)=""/83, 0x53}], 0x2, &(0x7f00009cc000)=[@fadd={0x58, 0x114, 0x6, {{0xd9, 0x58260a88}, &(0x7f0000b21000-0x8)=0x4, &(0x7f0000000000)=0x1, 0xffffffff, 0x4901, 0xf7, 0xfffffffffffffbff, 0xa, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x65ea3be3, 0x4}, &(0x7f0000000000)=0x240, &(0x7f0000001000-0x8)=0x100, 0x12e, 0xf767, 0x8, 0x7, 0x4, 0x4}}], 0xb0, 0x4}, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000+0x57)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) close(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000004000)="26402633656c66656d35000e52b9ffd8123a282c727c49722db116b124750c8e8dbfde5ecd02c61271ec53ca60be89f24ec2", 0x800000000003) fcntl$addseals(r1, 0x409, 0x2) write$vnet(r2, &(0x7f0000001000-0x68)={0x1, {&(0x7f0000003000-0x75)=""/117, 0x75, &(0x7f0000002000)=""/234}}, 0x68) ftruncate(r1, 0x0) 2018/02/11 19:22:18 executing program 4: r0 = semget$private(0x0, 0x1, 0x211) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000)=[0x4000000000, 0x7fffffff, 0x1, 0x9, 0x2]) r1 = semget(0x0, 0x3, 0x200) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000000)=""/46) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000002000)=""/62) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f00002c3000-0x8)='./file0\x00', 0xa) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000005b000-0x4)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f20000), &(0x7f00006f8000)=0x4) listen(r0, 0x30100401000003) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000997000-0x78)={0xffff, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc2, 0x1, 0x40, 0x18000, 0x7, &(0x7f0000897000-0x10)=@common='sit0\x00', 0x0, 0x3}) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) socketpair$ax25(0x3, 0x7, 0xf7, &(0x7f0000c6c000)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d0d000-0x8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002c2000), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000026e000)={0x0, 0x38, &(0x7f0000f5b000)=[@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7fffffff}]}, &(0x7f0000881000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c08000)=@assoc_value={r3, 0xffffffffffffff76}, &(0x7f00003d7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001ba000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}}, [0x3de1, 0xffffffff, 0x2, 0x4, 0xbc9, 0x4, 0x5, 0x6, 0x7, 0x7, 0x40, 0x6, 0x4, 0xf7, 0x6c66e049]}, &(0x7f0000c3d000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000dee000)={r4, 0x2, 0x7fff}, 0x8) 2018/02/11 19:22:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000)="f8", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0x1, r2}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000002000-0xc7)=""/199) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4), &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000150000-0x9)='/dev/vcs\x00', 0x234200, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000ab000)='/dev/snd/pcmC#D#c\x00', 0x832b, 0x80) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000c98000-0x4)=0x51e, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/ppp\x00', 0x400000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000440000)={&(0x7f0000e4d000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000a7d000-0x10)={&(0x7f00008b8000-0x10)=@delrng={0x10, 0x14, 0x300, 0x4, 0x3, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000608000-0x8)={0x0, 0x80000000}, &(0x7f0000d7c000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f11000-0x2)=@assoc_id=r3, &(0x7f0000305000-0x4)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fe8000-0x160)={{{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}}}, 0xfb76, 0x9, 0x80, "37ae4629a8d419eb165e460bbb28ff68dae0c70571cf4266b1278273e9fe6cd9fcf258f3096dc600bc0dc78b5bfdd409eb9b45ac3bff0f383fb3959461829ba2036229ec0a70d9e2342faf53106a4edb"}, 0x412) r4 = syz_open_dev$admmidi(&(0x7f00007d7000-0xe)='/dev/admmidi#\x00', 0x7fff, 0x440002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e31000)={0x0}, &(0x7f0000204000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000049f000-0xe8)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000dfd000-0x4)=0xe8) getresgid(&(0x7f0000a03000), &(0x7f000090b000-0x4)=0x0, &(0x7f0000011000)) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00006b7000-0xe8)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000930000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000607000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000202000)=0xc) r11 = getpgrp(0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000390000)={0x0, 0x0}, &(0x7f0000673000)=0xc) r13 = getgid() fcntl$getownex(r4, 0x10, &(0x7f0000618000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000042000)={{{@in6=@mcast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000fd000-0x4)=0xe8) r16 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ae6000)=0x0) fstat(r4, &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = syz_open_dev$sndpcmc(&(0x7f00007da000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000514000)={0x0}, &(0x7f00005da000)=0xc) r22 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00003cd000)={0x0, 0x0, 0x0}, &(0x7f0000a97000-0x4)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004be000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ec3000-0xe8)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000ca7000)=0xe8) r26 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000034a000)={0x0}, &(0x7f0000641000)=0xc) getresuid(&(0x7f0000c64000), &(0x7f00002f8000)=0x0, &(0x7f00005f4000)) lstat(&(0x7f0000434000)='./file0\x00', &(0x7f0000426000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ecd000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000070c000)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000a8a000-0x4)=0xe8) lstat(&(0x7f0000241000)='./file0\x00', &(0x7f0000bdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f000018d000-0x8)={0x0, 0x0}) r34 = geteuid() stat(&(0x7f0000eac000-0x8)='./file0\x00', &(0x7f00003f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = gettid() getresuid(&(0x7f0000ab8000), &(0x7f0000710000), &(0x7f0000b97000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b55000-0x4)=0xc) r39 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f5c000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00001f4000)=0xe8) getgroups(0x5, &(0x7f00000d2000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000700000-0x4)=0x0) getresuid(&(0x7f000031b000-0x4)=0x0, &(0x7f0000057000-0x4), &(0x7f0000b36000)) r44 = getegid() sendmmsg$unix(r4, &(0x7f00005f0000)=[{&(0x7f0000faa000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000772000-0x90)=[{&(0x7f0000978000)="eca6dfdb9c52151f7713d8ac16ad67d97560a9e02e14c88bd842f27d2b4ca805b72983babd900d6b5de2a61bdeb9f337446bed21d12ab2b8415a0629f29e6dfe2d51e00ab12d8eb1d621cd7609ec2a975f0c", 0x52}, {&(0x7f0000838000-0x48)="929953f9e96506d1f71ac6fa468e894b51c50ad7485a0bf83d26cc98261ad29f788f20c57ff0455c20b02f754d25ad7343ea0012300a6bf5d5eca0ecaaddb148e2cd731000103d0f", 0x48}, {&(0x7f00003de000-0xc5)="c858d13cb1effac93e470b1b37609b747d70343b90263befbd67e4486ae489da8bd561181e7c8fc0402e6ca5d5fb24f87e2423e12702eba8b672ca4a372c455c0088ec7809aba5097faf9aa5b941f6dea043923e34613cc21e86ffdb982062ceb949b007a47a5ce519b3620571d215d048b3723710655367083cf271ed137bcbaf0e46f07a32c2cfdb3ab2bf98cde303a8362debcfce079df1854b703cb563e19824c139e6aeccbaf45482e553c1bbce5024e9608d0810f626cb656e77d4191c1fadb75511", 0xc5}, {&(0x7f0000a63000-0xd)="7edc8eadb606e264698af9c20c", 0xd}, {&(0x7f0000760000)="36c58f3b952575820d06b025e3f432850283063eca1ba9c1ee88a0c879b779caf260b9c6dab546482838bf843814cea00e80230e638c64b157d5aa064d7dea79c64d9cffe41d3afc0038e1155aedb530e546e85261bd15f2857a5c86daa7a5e43363ac13b88564c3a5ee0adf5fd5ba100f798bafdbfde35787860595a73629e201dad9c794ee916974bcc2b883c62a08f4b064475b0c6a163214ea1d3405bdb40ab699101c2ec26d89a1913e1a3c23b838c950ea48a3171cb86b532567111ccebc03d46b7b5779962accae377482519706d099f3a7e70ef08e03", 0xda}, {&(0x7f000012f000-0xc4)="2e5e0ee46f9bfc38391fbe5dff41c61858032ee5ab86fa478fa1f68951743702964b3ec4713f4710a6d77c00af27cb080eac6178487df02c9e75ab74ae5335d43d362f11b715ebe920cbdbb33728853756fd9da84b5f2daf2fad2f09b79eff0f142f97cc75d46e63ad0c63cde72d1915109499ec158f04e2b9ed469401c68962025692ba2b3d62d046fdf16f31737a934fc1e4ab8fe12c9564d4e2fd76dae6f725d5d8d25cec8dedde21c6cd11b0df97c4577e4b0e022415cd583123a600edabb4e28086", 0xc4}, {&(0x7f0000f44000)="734256c20900e1ad88dabdf24431ad163f145c885169681439513c63524fbc25371aeeca205313ac5d4667a9b0b8b6584853ad130da2b365c01a4afa4b616ad5a7b7a64cb2fbdafea7c256a6ab628ca128fa50712eda9323b23c2c9b012c0a5e7d303c110d05e59af474f15c0e151743c9014c2063816bf045853981649ff8596afff693a6f7900c8753fb18a2f4fa17f1a718a6a05a50731c4b60a170a45910f9ed17357a8dbdcb357930df5e6726ba84462d031af44cd624d4823b0487efc09d6c78f5f90e64855cd18446e723bfce9ebae9e9ec4585", 0xd7}, {&(0x7f0000b2e000-0x45)="2774be9c9366368aa88605a5f9e635e9503e45b3cbcc1a8f9b595d12f37d2f2b3c20150539477e93b51e91fbcad3e784756c0f7333f91cfd67ee34445a9c93425607d69c21", 0x45}, {&(0x7f00000ea000-0x1000)="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0x1000}], 0x9, &(0x7f000048f000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r4, r0, r0, r0, r1]}], 0x120, 0x8000}, {&(0x7f0000848000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cf4000-0x20)=[{&(0x7f0000f00000)="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", 0xfe}, {&(0x7f0000e66000-0xc2)="13862c7931d61cd6c5e20a3866b5d786cf339f13fd2f2fc48d1435050e1e4b16cf0825e717f8da5a73dfe0018bc856b9546c4740d560da94f0dcb4f3be7c798817d83e838f77933f6b34624cc4c1c3eed8e1f1c8e1b3a0a0d27f544369a5fc634184c74893af5c4546b26a8d8cbb25fb89a9554094ff43cfa5c4d650feb505872f3ae35511e55ab9151d2f626669c3def51519cc4742658378d9afe01d8a0b1d64e4c6c574c33347d11401e666eb6eb23ae4d62cbc3bee9a62bc5e4e18f7dc799fc9", 0xc2}], 0x2, &(0x7f0000a98000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r20, r4]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r4, r1, r2, r1, r0, r4]}], 0x110, 0x8041}, {&(0x7f0000439000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000072000)=[{&(0x7f00002ec000-0xde)="1002c00d0033609f0ff7e07822d32e5622ae3b976c8489ca375fbb850551444fd42b92963e2823a41eda3c75ffb5c24c024b9958a96c1c658ec468106360ef76d8c414efdd6e93319e17f9d375bdae58fea8d4124e39ee49601bb5463478a9aafd67054a76705bec27ae30c8ca9e028cd1449ab5c4fe739b63504916f8b65554446e6598407bbee886ed1d3a8473e628d87c128e6a64f9bf1c62da1eed14adf33bc985e46286e954f74e8400612be1109954db737167d52d271386d701fe0a372fdbab4104c26e6929fa313f90c19cfddfcc42f71c5d4a551649b792630c", 0xde}, {&(0x7f000001d000)}, {&(0x7f0000a23000)="ff7dd3fa49418ce957a398363f7e5a41b14673b15ac82b27b7392e0df16a575753c7557a2d4da5d5768441470574a1f55dcce7d40d122d4f6b768506e646288677b2627ef10e6b5be414583ce1aba7e204a5b864b9a6bcb760936eb4a4b519bb616853cc94184b4378b27b57cd169df4dd36e09602008a95afc7dab18a7767f7e7b527ab1c7488397d1a15", 0x8b}], 0x3, &(0x7f0000a8c000-0x80)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r4, r1, r2]}], 0x80}, {&(0x7f0000f8b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aef000-0x10)=[{&(0x7f00001d5000)="78336e25dc40c0f521541bc247862148f153eacd692684532999613eb967c0f68491d70a6b761416b380ea0cfe5c1aeb5605be31bcaba41b0b5179e5dcf6dc0d7d6d00090fed25aec52d1b4b637bc2d7237ded076bfaf0a01bd0bc43389afb0bb13dbbde6c8ba05d4754c2840fc0e1cde8298720693f336cc711a1329bc96d92c3dd199141285a9543d65ed831651d497a2cbd03313022c2222222a81f6237", 0x9f}], 0x1, &(0x7f00009be000)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x30, 0x1, 0x1, [r2, r4, r1, r2, r1, r1, r2, r4]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r0, r4, r1]}, @rights={0x30, 0x1, 0x1, [r4, r4, r2, r4, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r2]}], 0xd0, 0x40800}], 0x4, 0x20000000) fcntl$setstatus(r4, 0x4, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000b0d000)={0x2, r4}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1}, 0x0) 2018/02/11 19:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00002e9000)) accept$inet(r0, &(0x7f0000343000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000b78000)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc2000-0xc)={0x0}, &(0x7f0000c3f000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c1c000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x3f, &(0x7f000012d000-0x10)={0x33, 0x0, 0x7, 0x79c}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000cba000-0x4)) 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000845000)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000135000)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0xfffffffffffffd44, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/11 19:22:18 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d6e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000007f000-0x4)) r1 = syz_open_dev$sndctrl(&(0x7f00009d5000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000e42000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "96f1bf1f733e9f3bac3d7ffc6f6040584036f7bbc16da19404d0c5d208b61cde9c4ea702dab434f108bcf5e0"}, 0x0, [], {0x77359400}}) accept$inet6(r0, &(0x7f0000b1a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000194000-0x4)=0x1c) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000097b000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {}, {}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick}) 2018/02/11 19:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) exit_group(0xd7) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 19:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000084c000)=@sack_info={0x0, 0xfffffffffffffffb, 0x4}, &(0x7f0000fb3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b94000)={r1, 0x7a, "d14e1051864e68e657a335226ed4c6979742782a35599a426156af60715ac7ab3e89965d63d25c39f232a1560f38ea76fe82798f392187745e4c4e29c8246d442f302b2e576057f18f2d3c70945038decb24d701941d49e930003d97a12c88c57a5e2cf0520b63d24e71e23fc07d44f202d66d002e312565988d"}, &(0x7f0000455000)=0x82) sysfs$3(0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002d6000)={@generic="8d9203b69e3221fad32042ffd1389c7e", @ifru_flags=0x800}) r2 = dup2(r0, r0) ioctl$TCSBRK(r2, 0x5409, 0x100) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/02/11 19:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000724000)='/dev/input/mouse#\x00', 0x7, 0x10000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000db0000-0x10)={0x8, 0x1000, 0x400}) getpeername$inet6(r0, &(0x7f00004e7000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00008e3000)=0x1c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000852000)) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00003d5000-0x8)='./file0\x00', 0x79e2fcc200c77106, 0x0) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0x115000)=nil, 0x115000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000063000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="569cd569f6ad", @rand_addr, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000116000-0x8)=0x0) io_cancel(r1, &(0x7f0000113000)={0x0, 0x0, 0x0, 0x0, 0xa2bb, r0, &(0x7f000003e000-0x25)="e441dd0f56f52097134858bddbc27628c4da9d2f507c53b4828a77e5798df800b1666270f9", 0x25, 0x892, 0x0, 0x1, r0}, &(0x7f00000b8000)) 2018/02/11 19:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xdd7}, 0x10) bind$inet(r0, &(0x7f0000acb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/11 19:22:18 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc4c85512, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) 2018/02/11 19:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/02/11 19:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfe8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ee3000-0xc)={&(0x7f0000e10000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000)=0x10f, 0x4) sendto(r1, &(0x7f000000a000-0xd)="d300000000026f830000", 0xa, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0x14) 2018/02/11 19:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000236000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x6, 0x0) [ 51.294938] QAT: Invalid ioctl [ 51.300966] QAT: Invalid ioctl 2018/02/11 19:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007af000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009fc000-0x10)={0x190b, 0x98aeac926b3b610f, 0x3ff, 0x44a7, 0x0}, &(0x7f0000e13000-0x4)=0x10) timer_create(0x7, &(0x7f000034d000-0x60)={0x0, 0x28, 0x0, @thr={&(0x7f0000b3c000), &(0x7f00005a5000)="45fd384a539e8543eec8bddf953e06f1efd8aaef0fc40557f0f8f66c2b4977e46b40259b6d45562ac5ff3e9e6f03a8230b3dfc33fddb88f1bc796ad971bf62119a177a76f0b11aa91b1acd9ec899ea5649b56bc586042040ae43bcccf39992164106a242ff7c5102595b2b0ad6dd9a1a64bff74ae51ceaa399c76afae8143dc846281bd856c041d85d4e79a08bb1b58f357fab8a715af7b200f2e0f415f0880efd5e720a2233f3"}}, &(0x7f000033d000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000b67000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000f5f000)={{}, {r3, r4+10000000}}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006bd000-0x6)={r1, 0x4c}, &(0x7f0000130000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b59000-0x8)={r5, 0x5}, 0x8) prlimit64(0x0, 0xb, 0x0, 0x0) timer_create(0x0, &(0x7f000078f000)={0x0, 0x0, 0x0, @thr={&(0x7f0000794000-0xfa), &(0x7f0000460000)}}, &(0x7f0000f5c000-0x4)) 2018/02/11 19:22:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x4, 0x101001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x7}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="8924ef77994ed48f764a341aea5995ed959dc2e90588d65a7d72754054b459fbdcf4b6a69e7040f5cd", 0x29}, {&(0x7f0000001000)="d8e4dbc63400d9de352efb94c3dc6defe1ea00281d18b1325782c0d34aa029b12c2815a6f02c32625a0bd99cff74dd3e1b5f4b1eb285ffed0d0e5fa8bdbb9713cb7748f6b282c7e0059dec3d574ab3fd17da324becdf71720758cbed0118057b10963d806efec71b465120f1d47cdd04e8c5d779908cf62366134f1cf3031c07572f9b67a25cbea9b4130a75d8b3d1f0fc3e71cfca9f9506902ca70f75ac7a8f4365f5e19eea1f931e054d5a824778bc678e7f3a36", 0xb5}, {&(0x7f0000002000-0xdb)="e4f26e519a082c6f5ae0e2a61dd165f276bfa06bedd97d082cd35af3dc2e743159c4281dce0238ec9f88de1a6bf70b43f26ebcad7acf6dbe5e82101fa8493859d2b98a4ae8cc1963ad67174aaff68703608c8b231bf682b6364ae8411368b6de4cb47ae494dcff519809483ec85c217be496d4710fae9a04edefa667f0e8a6097956d605b9a3455e1426872b2f26d3f9ff6e9618f5e203cbd3e088eeb9433bbbe2fa4c13c31572ef462cde27c0cef37b07964b796e3f677e9f149a4056d1e70f9fabf5132e78c3a1f1c4516b24d4a3f199f462d5c1d80b1d6e77b0", 0xdb}], 0x3, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x5, 0x6, 0x8001, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x8a, 0x5, 0x4, 0x9, 0x554, 0x7fff, 0x7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x1ff, 0xe5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xaba8, 0x200, 0x2, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x0, 0x4, 0x7, 0x8547, 0x820000, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x8000, 0x20, 0x10000, 0xbb, 0x8, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0xbe, 0x4, 0x7, 0x401}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x5, 0x6, 0x4}}, @init={0x18, 0x84, 0x0, {0x10001, 0x0, 0x3, 0x33}}], 0x1b0, 0x20000000}, 0x0) 2018/02/11 19:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f0000a10000)={0x4, 0x100000001, 0xd8, 0x4, 0x100000001, 0xfffffffffffffff9, 0x7fff, 0x101, 0x7, 0x40, 0x8, 0x4f1, 0xf, 0x1, 0x4, 0x10001, 0x78a, 0x1faf, 0x2, 0xfba, 0x1, 0x3, 0x20, 0x7, 0x3, 0x9}) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) connect$inet(r0, &(0x7f000006e000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) open$dir(&(0x7f00005f7000-0x8)='./file0\x00', 0x301000, 0x100) sendto$packet(r0, &(0x7f0000486000-0x48)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) [ 51.339603] QAT: Invalid ioctl [ 51.372910] QAT: Invalid ioctl [ 51.380604] QAT: Invalid ioctl [ 51.384207] QAT: Invalid ioctl 2018/02/11 19:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000032e000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000e25000-0x4)=0x1c) getpeername$inet6(r0, &(0x7f0000b2c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000062e000)=0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000485000)='/dev/dmmidi#\x00', 0x4, 0x80000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000094d000-0x4)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)) connect$pppoe(r1, &(0x7f0000810000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x17) 2018/02/11 19:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') syz_open_dev$dmmidi(&(0x7f0000a19000)='/dev/dmmidi#\x00', 0x2, 0x101000) 2018/02/11 19:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000e34000-0xa)='id_legacy\x00', &(0x7f000078f000)={0x73, 0x79, 0x7a}, 0x0) r0 = syz_open_dev$mice(&(0x7f000091d000)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00007dc000-0x14)={@local, 0x0}, &(0x7f0000296000)=0x14) bind$packet(r0, &(0x7f0000bc3000-0x14)={0x11, 0xf6, r1, 0x1, 0x1ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/11 19:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$loop(&(0x7f00003c9000)='/dev/loop#\x00', 0xffffffff, 0x101000) kcmp(r0, r0, 0x8, r1, r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000917000)='/dev/vcs\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000efe000-0x78)={0x3, 0x78, 0x4, 0xcbb, 0x0, 0x5, 0x0, 0x80, 0x40190, 0xa, 0x5, 0xf2db, 0x8, 0x20, 0x8dd6, 0x5, 0x7ff, 0x4, 0x3, 0x100000001, 0xec6c, 0x5, 0x401, 0x0, 0x8, 0x200, 0x6, 0x10000, 0x1, 0x35b3, 0x11, 0x0, 0x2, 0xffff, 0x81, 0x81, 0x5d83705c, 0x42, 0x0, 0x800, 0x2, @perf_config_ext={0x4, 0x401}, 0x0, 0x9, 0x3, 0x7, 0x8d42, 0x5, 0x3ff}, r0, 0x7ff, r3, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r4, 0x7005) 2018/02/11 19:22:19 executing program 7: quotactl(0x100000000, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/02/11 19:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a7d000-0x50)={@common='ip_vti0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000100000000000305fffe00000300000000000500000449faf4e2002023"}) r1 = syz_open_dev$audion(&(0x7f0000de8000)='/dev/audio#\x00', 0x3, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00005b2000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000, 0x1, 0x2, 0x3, 0x1, 0x3a359c78, 0xfff}, 0x20) 2018/02/11 19:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000f9b000-0x78)=""/120, &(0x7f0000604000-0x4)=0x78) r1 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x3, 0x8000) ioctl(r1, 0x40000000401070c9, &(0x7f0000349000)) 2018/02/11 19:22:19 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000072e000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0x70, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000001000)=[0x7f]) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) 2018/02/11 19:22:19 executing program 7: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d32000), 0x4) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d35000-0x9)='/dev/sg#\x00', 0x1, 0x200) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000873000-0xc)={@remote, @dev, 0x0}, &(0x7f0000d35000-0x4)=0xc) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000d33000)={&(0x7f0000600000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00008e4000)={&(0x7f0000a00000-0x64)=@getlink={0x64, 0x12, 0x24, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x10000, 0x2000}, [@IFLA_MAP={0xfffffffffffffc3b, 0xe, {0x7ff, 0x7fff, 0xc, 0x7, 0x81, 0x5}}, @IFLA_LINKMODE={0x8, 0x11}, @IFLA_OPERSTATE={0x8, 0x10, 0x42}, @IFLA_MASTER={0x8, 0xa, 0x2}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x400000000) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d35000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000732000-0x8), &(0x7f0000bec000)=0x8) 2018/02/11 19:22:19 executing program 5: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffffffffff7b1, &(0x7f0000068000-0x11)="9b3e63e2fe8dfa432c4751db0e1e1246cf") writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) 2018/02/11 19:22:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x700000, 0x18000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x9, 0x8, 0xf03a, 0x3, 0x400, 0xa66e, 0x3, 0x8000, 0x7, 0x9, 0xfc00000000000000}, 0xb) r1 = socket$unix(0x1, 0x8, 0x0) fchown(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000eeb000)='./file0\x00', &(0x7f0000001000-0x6d)=""/109, 0x6d) r2 = msgget(0x3, 0x2ff) msgctl$IPC_RMID(r2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a1000-0xa)='/dev/cuse\x00', 0x208000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000)) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000a55000-0x108)={0xffffffffffffff94, {{0xa, 0x1, 0xa302, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x108) unshare(0x2000) 2018/02/11 19:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) bind$alg(r2, &(0x7f00001a6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) write$selinux_load(r0, &(0x7f0000bc0000-0xb2)={0xf97cff8c, 0x8, 'SE Linux', "972d1eee6fb730bef184e6b85b0c6f0a03715d24c91b58bf0a59590da2f34ee6c9e60f51e737896112055ad7bdcf023d452ff20fc18433776390d3d930abac901816596eb9bf257c0dcafc21179d3106bc76b7f821017a7a62ec7615a8e6d6a9a7cc47633ec1bc12d58c0747defe397cc8c08f2c7f6dd5cab7eff948e67653ef55e0e74ea6c88cc71fe19bc6a8e42fb3b1e3bba886b515f5662ca98aeb00452e8e77"}, 0xb2) 2018/02/11 19:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f2d000-0x8)={0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fbf000-0x10)=@generic="0ceb33689e945fb8a75d3a83d55afdb3") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f00006ce000)='/dev/sg#\x00', 0x8f, 0x80800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000e05000-0x4)=0x8000, 0x4) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/11 19:22:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x967, 0x7fff, 0x1, 0x6, 0x4, 0x2, 0x3, 0xd8, 0xfff, 0x0, 0x8, 0xf8, 0x81}, {0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x3f, 0x8, 0x1, 0x4, 0xc3df, 0x1000, 0x5}, {0x4, 0x8, 0x10001, 0x9, 0x5, 0x9, 0x3, 0x9, 0x7ff, 0x5, 0xff, 0x400, 0xfffffffffffffff7}], 0x5}) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000623000-0xc)={&(0x7f00000f9000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x3, &(0x7f0000002000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad, 0x0, 0x0, 0xfffffffffffffffc}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x4000000000}, 0x48) openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/11 19:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000339000-0x1000)=""/4096, &(0x7f000064a000-0x4)=0x1000) r1 = syz_open_dev$mouse(&(0x7f0000874000-0x12)='/dev/input/mouse#\x00', 0x78c, 0x90800) getpeername$packet(0xffffffffffffffff, &(0x7f000061b000+0xe58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000675000)=0x14) bind$packet(r1, &(0x7f0000ed5000-0x14)={0x11, 0x17, r2, 0x1, 0x4b9a, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) socketpair(0x2, 0x5, 0x7, &(0x7f0000bf3000)={0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000c78000-0xc), &(0x7f0000b4d000)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/11 19:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000871000)='/selinux/enforce\x00', 0x20000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x5) epoll_wait(r1, &(0x7f00006c7000)=[{}], 0x0, 0x807) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069d000-0xc)={0x4}) 2018/02/11 19:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f5b000-0x9)='/dev/dsp\x00', 0x82001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d40000-0x8)={0x0, 0x3, 0x2}, &(0x7f0000b61000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000047e000-0xc)=@sack_info={r2, 0x7, 0x960000000000000}, &(0x7f0000074000-0x3)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000377000-0x10)=[{&(0x7f00000af000-0x22)="15", 0x1}], 0x1) recvmmsg(r3, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/02/11 19:22:19 executing program 5: unshare(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b6e000)={0x0}) fdatasync(r0) 2018/02/11 19:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005c3000-0xb)='/dev/mixer\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b89000-0x6)={0x0, 0x1}, &(0x7f0000ccb000)=0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000673000)=@assoc_value={r1, 0x408d}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000a4c000-0x50)={@common='ip_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/11 19:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x7f}, 0x10) ppoll(&(0x7f0000a8f000-0x40)=[{r0}], 0x1, &(0x7f0000c7d000-0x10)={0x0, 0x989680}, &(0x7f00008c9000), 0x8) r1 = open(&(0x7f0000464000)='./file0\x00', 0x200200, 0x180) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000c0000)=0x9) 2018/02/11 19:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004c9000)=[], 0x0, 0x0, &(0x7f00008cf000-0x8), 0x8) chmod(&(0x7f00009f6000-0x8)='./file0\x00', 0x2) semget$private(0x0, 0x3, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c09000-0x2)=[]) 2018/02/11 19:22:19 executing program 0: iopl(0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fd4000-0x88)={0x6, {{0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f00007f9000)={0x10, 0x0, 0x0, 0x80000000}, 0xffffffffffffff57, &(0x7f0000256000-0x10)={&(0x7f0000468000)=@getnetconf={0x0, 0x52, 0x817, 0x6, 0x1, {}, [""]}, 0x1c}, 0x1}, 0x0) ftruncate(r0, 0x100) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a5c000-0x4), &(0x7f0000e92000-0x4)=0x4) r2 = memfd_create(&(0x7f00002de000)='[vboxnet1bdev\x00', 0x1) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000dac000)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00002cb000-0xc)={{0x0, 0x1, 0x0, 0xffffffffffffffce, 0x8, 0x709}, 0x8}) fcntl$setflags(r0, 0x2, 0x1) 2018/02/11 19:22:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x70)=""/112, &(0x7f0000001000-0x4)=0x70) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000003000-0x10)={0x8, 0x2, 0x47ba, 0xe4}) fchownat(r0, &(0x7f0000002000-0x8)='./file0\x00', r2, r3, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xd2)={0x0, 0xca, "8ee00c6e0915c0096b657feec2b96c0c098a646ca9de4c5ef9862884ab5f39d700a95adec4bee431ca196e6e1b499016d59bd20a7807b126a305456407d180e305f552bc59481178781c7aeece2ef6b43bbdd59121661225b2a7441eed23c268cb2df709f517c72487ac4926ae0476df9d465ade2573b661869920fecc41f502ccfe9bc790674e26656cc072b82a1bdb1b4680fca92a5531a5c61305d9b6693ce558cc5c793d025a79f5d52482ae8d43dc8d03e1c58abb15bcf09241fba1a882779239afbae6a6796577"}, &(0x7f0000004000-0x4)=0xd2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={r4, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f000060f000)='/proc/self/net/pfkey\x00', 0x410042, 0x0) lseek(r5, 0x0, 0x7) 2018/02/11 19:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a9f000)) r2 = syz_open_procfs(r0, &(0x7f000086e000)='oom_adj\x00') exit(0x0) writev(r2, &(0x7f0000e64000)=[], 0x0) sched_rr_get_interval(r0, &(0x7f00002f0000-0x10)) finit_module(r2, &(0x7f0000755000-0x8)='oom_adj\x00', 0x2) 2018/02/11 19:22:19 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000113000)='/dev/sequencer2\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x3, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) ioctl$int_in(r0, 0x5435, &(0x7f0000001000)) 2018/02/11 19:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f00000c2000)={0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f000027e000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400) clock_gettime(0x0, &(0x7f00001ea000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005f4000)={0x0, 0x0}) write$sndseq(r2, &(0x7f00002fc000-0xf0)=[{0x99, 0x2, 0xff00000000000000, 0x0, @time={r3, r4+30000000}, {0x2, 0x5}, {0x120, 0xf78}, @quote={{0x81, 0x7}, 0x8}}, {0x7, 0xf79, 0x4, 0x8, @tick=0xff, {0x7, 0xffff}, {0x8, 0xbe}, @connect={{0x7, 0x3}, {0xfffffffffffffffc, 0x7ff}}}, {0x101, 0x5, 0x9, 0x5, @time={r5, r6+10000000}, {0x4}, {0x5, 0x9}, @control={0x585, 0xcf2, 0x5}}, {0x0, 0x7fff, 0x5, 0x1, @time={0x77359400}, {0x7, 0xffffffff}, {0x3, 0x200}, @raw32={[0xffff, 0xfffffffffffff800, 0x6]}}, {0x2, 0x2, 0x10001, 0x4, @tick=0x1f, {0x1000, 0x4}, {0x56, 0x80000000}, @control={0x8000, 0x0, 0x20}}], 0xf0) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f00005aa000-0x10)={0x0, r1+30000000}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/11 19:22:19 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x200) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ffd000-0x4)=0x8, 0x270) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000ffd000)="ba73315d4a8c4905406da0b4e9649c4683b872ae4da692d4dc4c11db808f16a5bdd03ed4e348d9777ccf021f81", &(0x7f0000ffd000), &(0x7f0000036000-0x4), &(0x7f0000c54000-0x11)="ddf17e4db09cd4f4b4cd5d52febbd83b32") r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) 2018/02/11 19:22:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000c000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008000-0x4)=0x3ac5, 0x4) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0x1f, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/02/11 19:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000058c000-0x40)={0x1}) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000d, 0x2011, r0, 0x80000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000957000)=0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f00009b5000)=""/188, &(0x7f0000044000-0x4)=0xbc) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00004b4000-0x2b)=""/43) ioprio_set$pid(0x3, r1, 0x40) 2018/02/11 19:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00001e3000)={0x7, 0x10000, 0x248}) 2018/02/11 19:22:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) 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) vmsplice(r0, &(0x7f0000295000)=[{&(0x7f0000001000-0x80)="18a99c3f85ee37181ac789a3f95389e5ae4d0f54785a0de95ed6847cfb508f804e2eb772a2369b770fb2f84bdfc5d524931724585764137ac5e002f22f7973ac13c3ffdd36133108b8e651469c8ae60d3d4a877e1b9e8ec9698abd3e3c87905554ac8b34cbfdc8b99e13813a6bdcaadc593c4c7572c82a2503ab435cc1a1ecee", 0x80}, {&(0x7f00002dd000-0x8)="c5f35880c6605d3b", 0x8}, {&(0x7f0000bc5000-0x59)="d4ebbd1991c94f2806e0fca84feb62d9007104e763d01242be5af0fbcefa61ca8673590ca04fc50fcd384a62b2d35b1f634eee21e4de4a00fb46ea4c155bcbffcddfb6d5332912620fca632ef6665e0d9d1b079baf4ff21660", 0x59}, {&(0x7f0000000000)="6f422111e24415df0a2c21d425ef087de82541d5c0e7dd5858d36a5ec5b8ecedde23b503a8a6c5647c0a25fbcffe", 0x2e}, {&(0x7f0000322000-0x32)="f166c9af5c0836a1a1c8d18f2fabb8e43d8edd6585b9c89b2631c2f19f5d3164fa3774ca69f7feb81002170d65fee32910ac4d42c58fe76c3663a3603086dbe8d248eeb0fd1e64d82c25a99f1e57979111518893f98ee6d7048cff64dde87858c8e334b01a53e76ee9a5cea19d2cacd272fe787fd30892e8050399feb08163c5ec5196cf74d7e003071e3afb6c666eb1", 0x90}, {&(0x7f0000001000-0xed)="617ad381234ed21836367041cd02a0da107fb5c89638a22945d2e2e0fd5c885226b5ee8942b149e61bb9902a134a7d0cc8c46ea981c00785bd5ef5122b6467d6a7af52865679ecb2595b33fec9f7170f604531f332d1792224aaae83b8b82615c460b110f971315fa2d99c4ba7c5cc8124b81ed5d4572f9168a05af56123cde115e35af026f34dfda020af4c68e9e0a071f04e5100c5d2418d5f92c6cdb13e0af07f822fb6023d681847c4670a4f33e1c0c04852ad3fdb5342e0314c86819b6028bca5f8cdd5ca39c8acc89845f2dac69dd9b0927c0240d0bddc5dfa911c4617e75c51e2649c09e2e6a3063165", 0xed}], 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000077000-0x8)={0x9, 0x2, 0x400, 0x8, 0x8a6}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) pipe2(&(0x7f0000d01000), 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/02/11 19:22:19 executing program 2: prctl$getname(0x10, &(0x7f0000e5d000-0x28)=""/40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000640000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fff) request_key(&(0x7f00000cc000-0xd)='dns_resolver\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005f2000)='procGPL\x00', 0xfffffffffffffffb) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a35000-0x20)={r0, 0x0, 0x1, 0xffffffffffffff3a, &(0x7f0000d72000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/11 19:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) read(r0, &(0x7f0000332000)=""/8, 0x8) close(r1) writev(r0, &(0x7f0000464000)=[{&(0x7f0000783000)="bb3519091c3be37cd29939d2eab2d7e54f36a7caaf3789296d6184815b8cec45ec81335becb553e819e11e4e93b77a7a4eb4001f0f20e04d092a444be0a44a5ac9966e322b04e8707f973777ecadc0e42eba775e95fb0ce0f6d47fa3e16498db809712128d1dcf6f9d4450982edace54ac226879c3807cf1f777e687519d506db62e74b2d8ab558fde03cc1cb6d51e30a27d6fdf7f7fcc13", 0x98}, {&(0x7f00007ba000-0xe7)="124736d35a33275b636e10f9021c8ccfa7a5d8351a7fa6ed732dc4f5239b3f9ebe02376f0b15f43967506be1686ce59d172d3e94472f8c20469271b6322f8f2c946d4567a5dfe407d3f9689f2ae7cbb319b7572607de8067ed6bb591c323e33d17a5d25b69e1d95cbea2377788c84f2207cd999a2b0fd200a4b64cc25eb0fc3d971c67a61d74a5b22f7b1b74ff9f9d7498f991211487a0c0faac280df9a1efe82a9323d02992ff4468f1f06fda6c48f0595a919701a0896c246737a48d945506fbcca3af4b4c75cb911cf892285c43b53dbcde0602abce6e48762615f760970b9bfbdbe89ad306", 0xe7}, {&(0x7f0000810000)="558b5d5e22f9f3a690968b1667004c1905b77276d82562670af4e978475c5bad4a48471778d2bfb274b7b6f45a13589604190521050151cb21e6b520a157f213513ed1c8e7191f750a61173d8a8973836a74d314693a2d53b2d698510e7a278f87c1a6e99d7ee0a608c1", 0x6a}, {&(0x7f0000e22000-0x1000)="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0x10dd}, {&(0x7f0000873000-0xb7)="591dd03db1c50c8ef96849e6d12a08e555ad5a1c7ff147cffadd3ffaa3cb6b93cb64882a300afd76925de326fe3405aed27c3af97036b0f2f302e26cae873de131109c57ab12e8b8324b8ad48815f128dd80f8e04ed9bcee61c494a52a5ea5ec2e3393be06c08b980b706dce73b58dd4c531a0033500928a460c678cbe3dcbc967e854fde03a5b67be4610b9d68db5d6bce4304ab09ea23f3fc39782e28f066dcf0e9b14e15eff54233a1ac588187555c40c04c62fbede", 0xb7}, {&(0x7f0000a2f000)="52c79d4fee07dfde8fc6bf37dee002decd9b801ed030c393ad38a5471d02386356303026dbcecf95c2c980766a8e3223025194600ad75ca6588de18f3e0bf0082ed7570cb021f7ffe6d901791acc6639bb4fd1ed675ec2bc8fb7491d94e24b98944f6d21104c5305c6712fe016f25399f234697dd4478757b41341570446966e4e5c1558173a384e742819586a86b3241aeb93f7f76600b6d82babeea211f2b7039686deb51ddfab7a9f15ac8e703c7dadc1255ae7d9e548e1efeb76d9eb3021dda18f98d78014c0733ae08e39d8de9e343aa2f3d45d07c9", 0xd8}, {&(0x7f00005d0000-0xac)="84f81b27c6afe5970b71f223f7b17f73961ccb869cc6859b2eba9b1ead5f147fa38613f8f5333438ba7588da60ba1d1f2fa0c2f159966a1cafe6d23e9e3e6467f6475b951ecb1d507851ae80403b80eb12238610ef326455b17face1894c261c8ccc53bae1ddf902f1cb799b1dcc8382a772976f1a38cbed9398e25c62f81e8565a235cc24e463e342597ccad9c983eaae977a2d826a70b6dffd043ee8e3b2aec664f277f1997f0ffb1126b2", 0xac}], 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dcc000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000532000)={&(0x7f0000d8c000-0xc)={0x10}, 0xc, &(0x7f00004b9000-0x10)={&(0x7f0000db0000)=@ipmr_getroute={0x14, 0x1a, 0x320, 0x0, 0x1, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0xc0) connect$vsock_stream(r2, &(0x7f00000ba000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/02/11 19:22:19 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000c6c000)='/dev/vcsa#\x00', 0x774b, 0x2001) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000178000)={0x7f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00004ad000)=0x7, 0x4) 2018/02/11 19:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050e000-0x7)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8)=0x6) read(r0, &(0x7f00001a4000)=""/1, 0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00001df000)=0xffffffff, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000880000)='/dev/rfkill\x00', 0x46140, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00006f9000-0x74)=""/116) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000dba000-0x4)=0x200) 2018/02/11 19:22:19 executing program 0: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000045000)={0xa, 0x1, 0x4, @empty, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) clock_gettime(0x0, &(0x7f000001c000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000001e000-0x10)={r2, r3+30000000}, &(0x7f000001a000)) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000019000-0x1000)="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", 0x1f8}], 0x1, &(0x7f0000006000-0x2e8)=[]}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000040000)={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}, 0x400000000c, [0x1000000000008, 0x10000, 0xb, 0x6, 0x9, 0x4, 0x7fff, 0x6]}, 0x5c) 2018/02/11 19:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000022c000)=0x7fff) 2018/02/11 19:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a3b000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bae000-0xc)={0x0}, &(0x7f0000c68000)=0xc) sendmsg$nl_netfilter(r1, &(0x7f000088d000-0x38)={&(0x7f00004f3000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000ff6000-0x10)={&(0x7f0000c8f000-0x128)={0x128, 0x10, 0xf, 0x100, 0x0, 0x0, {0x7, 0x0, 0x8}, [@typed={0xc, 0x62, @pid=r2}, @nested={0x10, 0x89, [@typed={0xc, 0x4c, @ipv4=@broadcast=0xffffffff}]}, @typed={0xc, 0x3e, @fd=r0}, @generic="503a489b9f3a97b819e97f3a34725e26097961a350b0bd670908c8e6038ee88762951f274da9aa420c67dcb81e5a8a70082241c1519e3702325b725f247c034ba84b877af565a1664ff6d022", @generic="683eef35e772d9d96239ee9615befce461d00c95d5af8a93b156f5ba0501b46d880180deaac2766aa68f995b59045650b809404e5c08ec0b5cc5adb997d7ebc89427b222cf881cca6f94445220585eaa1ff969db6aade6b86d", @generic="608a4d1162d135b7b3432fda46a71a8e88a5e2545c0e995216b5f62d38958cf74ce8e0fe60d12f45fd8ac8854f6ccfbe84c99f66e8627816d4472c5eb3aa99cbc8bc2c1daec860"]}, 0x128}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00006bb000)={&(0x7f0000823000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/11 19:22:19 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001c000-0x288)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000030000), {[{{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80100, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000037f000-0x2e)={0x1, 0x7, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @random="f3e461ed4652", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) 2018/02/11 19:22:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x6, 0x7, 0x715f, 0x1, "9708a5cfa26838df4ae885c45394845a7af5c844e4eebac06cd1eab9345c02cd7c643c109d95f7f3176f6630", 0x80000000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2bbb370e, {{0x2, 0x1, @empty}}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000028000-0x320)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x9, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x2f8) 2018/02/11 19:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000039a000-0x4)=0x7, 0x5a) bind$inet6(0xffffffffffffffff, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f000098d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000da3000-0x4)=0x10000, 0x4) r0 = dup(0xffffffffffffffff) write$eventfd(r0, &(0x7f0000606000-0x8), 0xffbe) sendmmsg$alg(r0, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000361000-0x328)=[]}], 0x1, 0x0) write$eventfd(r0, &(0x7f00006d5000), 0x8) write$vnet(r0, &(0x7f00005fe000-0x68)={0x1, {&(0x7f0000bce000-0x1000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) 2018/02/11 19:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000488000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000e69000)=[{&(0x7f000037b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000de4000-0x60)=[{&(0x7f000043e000-0xb7)="6c0a1f43a1b6b0946e09fc0cfaa28460a20f3b524d757be84b8e65f36dd5386f4a4da3c55beb44ae55255f6c51d27453ad2b963f5b0067e0ede36260906c3544a5cf09e367128f6ad72993eb2d14fc6851fabb686ffdc0e11c4434fc094b40fad445331d5efdd06f265b30c4fc6b8ad4b0d7200141b839715e0cd7185a55172f15d6d342cc641a64eb2d4ae729aacf131338d2388d6cf84a4acfe3ebf1f68e491ac38aadf22c5df97d6b8540c5c06f7dc7d9c60d50b00a", 0xb7}, {&(0x7f000027d000-0x7a)="5d489f248ac0165a28b38181a9c512057931a70891ff16945d4aeec6af509bf4f04af84c85d928aa57dc669222196de8f39eaa56a3c086d8afb612066d4dda7fa2ed83794601adae203b4e993c40c582bdfe0e1a7c44ca9efce8825d0534ca0b4fda51baa81da0f27f5b2fcd4965d0e8b212886c3cc1a5c296e1", 0x7a}, {&(0x7f00007d6000)="8119962d3b3f2d6c58bd37", 0xb}, {&(0x7f0000cb2000)="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", 0x1000}, {&(0x7f00009fe000)="2a4b33824fa3892cbbee89a238cf53522461b2265b772787eed76b9f9e3638669cc6cc99b009dd3d4d694745a50e4f801dbd2ad00654c522409069a9bdc50416858757d40409da823a552c8d1ce31e8f62255a9d28c67a6f5418d3b4d0875bc0d3669f20a4741af7120e07e6aa7806e3f546bceca254b3a27eaa201098689a59b23a30008dde938e605ab14727aab483fcd7c5f766efbd0d22c8194c5f5727f4791b5f708741dac68227c3940338a2a6262eaae13bea92f0046793d1d6", 0xbd}, {&(0x7f0000949000)="62fc3a42403295629b41b7d45f6f147de910d407386b44497f450cc498860d6b31bae1f2912f8e3bc196ec71f604c2b36400a1fd1e5a9bafff14bea00463b699485f26992114a2e6c719cccbe34bc50f960c8b9d5a1f5e43727891cfdb746058ff039f3e305e8b6788e7fd4bf2101927708d2b7a837ba39984f0331813cc73729937c69e06399227fc12efcb336e1cd6ed37aadb0199a12d10fbbad5aaf960e8678f390b7724", 0xa6}], 0x6, 0x0, 0x0, 0x4}], 0x1, 0x4040) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000973000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) lseek(r4, 0x0, 0x6) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000e76000-0x80)) openat$vnet(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000034000)={0x1, [0x0]}) r5 = gettid() ptrace$peek(0x3, r5, &(0x7f0000be1000-0x8)) 2018/02/11 19:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) r0 = socket(0xa, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a93000)=@common='bond0\x00', 0x10) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/02/11 19:22:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000) r0 = syz_open_dev$mouse(&(0x7f0000cd1000)='/dev/input/mouse#\x00', 0x3, 0x12080) accept4$packet(r0, &(0x7f0000c5f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14, 0x800) execve(&(0x7f0000112000)='./file0\x00', &(0x7f00004cd000-0x8)=[&(0x7f0000eaf000)='eth0-(\x00'], &(0x7f00006b0000-0x38)=[&(0x7f0000400000)="70707031d200", &(0x7f0000091000-0x10)='eth1cgroupwlan1\x00', &(0x7f0000cc9000-0x1)='\x00', &(0x7f0000902000-0x1d)='^eth1eth0eth1nodev*wlan0//*+\x00', &(0x7f0000b7e000-0x22)='[-:vboxnet1vboxnet0(md5sum}!wlan1\x00', &(0x7f0000c7b000-0x5)="40b72e5c00", &(0x7f000072a000-0x5)='self\x00']) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000839000)=0x14, 0x800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000787000)=@req={0x1, 0xfffffffffffffff8, 0x8, 0x1}, 0x10) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r2 = creat(&(0x7f0000dc4000-0x8)='./file0\x00', 0x10) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000f86000-0x10)={0x6, 0x2, &(0x7f000030b000-0x2)="25bf"}) 2018/02/11 19:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c6000)='/dev/hwrng\x00', 0x80000, 0x0) sendmsg$alg(r1, &(0x7f0000077000)={0x0, 0x0, &(0x7f0000d6f000)=[{&(0x7f00008f1000)="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", 0x1000}], 0x1, &(0x7f0000aa5000-0x18)=[@assoc={0x18, 0x117, 0x4, 0xf90}], 0x18, 0x4000000}, 0x8080) 2018/02/11 19:22:19 executing program 5: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000546000-0x12)='/dev/input/event#\x00', 0x0, 0x8600) 2018/02/11 19:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) r0 = memfd_create(&(0x7f00008c3000)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00007c4000)={{0x6, 0x8}, {0x8, 0x81}, 0xbcb, 0x1, 0x20}) capset(&(0x7f00009b9000-0x8)={0x19980330}, &(0x7f0000002000-0x18)) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/02/11 19:22:19 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x7, @empty, 0x81}, {0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x65e2}, 0x0, [0x2, 0x0, 0x2, 0x8, 0x8, 0x3488, 0x80, 0x80000001]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x6, 0x800) 2018/02/11 19:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/mixer\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00002a5000)={0x4, &(0x7f0000416000-0x20)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000984000)={r1, 0x3}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000f7a000-0xf1)=""/241) socket$llc(0x1a, 0x3, 0x0) creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)) 2018/02/11 19:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f0d000)={0x0, @rand_addr, @local}, &(0x7f00007d5000-0x4)=0xc) sendto(r0, &(0x7f00006a0000-0xdd)="3941acd8655e101c544d51a0b8deb13c5a8028a3281f5f0a40d8cf6a9f232fedd1bf809975e24c843dbdbfe8693482ba2f37570a07ff6092de8d3c1ded4d352496d19d80b4ffd70542e20b179bfed9037c0d0b4cb4e0101d9e50dd6777754b0be2047039525004326e4186f36fbcf6472c4bbed18b21b83ff86ba222fc4fe1b61ad7d84c9a9c910db9104c0133676505660e0f0c4c6d3d94cbd77c596bb73efacef819a939f605fe1619bb581ef98bba002783b952010941f5cc3ce0b0e9172deeffc8db18daed282ea767b7695a2dcc77734917241f6645d16bc5c104", 0xdd, 0x4000, 0x0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000c90000)={@empty, r1}, 0x14) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f0000d63000-0x1)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x80}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ee6000-0x698)=@nat={'nat\x00', 0x1b, 0x5, 0x638, 0x340, 0xf0, 0xffffffff, 0x0, 0xf0, 0x568, 0x568, 0xffffffff, 0x568, 0x568, 0x5, &(0x7f0000ce4000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x12, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x1, @icmp_id=0x3}}}, {{@uncond, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x3, 0x10001, 0x6, 0x2ba17938, 0x0, 0x2, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}, @dev={0xfe, 0x80, [], 0x0, 0x17}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x15}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}], 0xb}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x20, 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv4=@loopback=0x7f000001, @ipv6=@loopback={0x0, 0x1}, @port=0x2, @icmp_id=0x2}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xe4a, 0x3, 0x0, [0xcc5, 0x3e6, 0x17981909, 0x2000000, 0x5c9, 0x1, 0x3, 0x2, 0x8001, 0x7, 0xe0c5, 0x8fa3, 0x9, 0x4, 0xb00, 0x4], 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x3, @ipv4=@broadcast=0xffffffff, @ipv4=@broadcast=0xffffffff, @icmp_id=0x3, @port=0x0}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x18, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}, @port=0x0, @icmp_id=0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x698) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f30000)={0x0, 0x43, "45b64fb0f32d5720c68301d19b8f4aa7ba5962eec5d0e9cae0d9ab0f79da3bf7c2b9d32af439e7c8077929b1e2f9df46b5c18a41cdf0c5d5dc96f6135339cf38b75f91"}, &(0x7f000029e000-0x4)=0x4b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003ec000)=@assoc_value={r2, 0x5}, &(0x7f00001c5000)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d12000)='/dev/rfkill\x00', 0x40000, 0x0) close(r0) 2018/02/11 19:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fd000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x87}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d07000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x2000000000000000, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0}, []}}}}}}}, 0x0) 2018/02/11 19:22:19 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) r1 = dup(r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000000a000)=0x81, 0x4) bind$inet(r0, &(0x7f000001c000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000007000-0x60)=[{0x58, 0x114, 0x8, "f9a3e896f9a84190d8dc75a206000000c36e433c50987fd09a7f50073b332198bdcc1014f48d7fb60a2c5368b4fb0c99032d11e1828884c2578af80d69bfaca3bc"}], 0x58}, 0x0) 2018/02/11 19:22:19 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000000a000-0xb)='/dev/loop#\x00', 0xfffffffffffffff3, 0x208000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000018000-0xe8)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000018000-0x14)={@empty, r1}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000016000)={0x0, @in6={{0xa, 0x1, 0xbc1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb0d0}}}, &(0x7f0000016000)=0x8c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000017000-0x8)={r2, 0x2}, 0x8) [ 52.004483] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 52.007461] sctp: [Deprecated]: syz-executor0 (pid 8553) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.007461] Use struct sctp_sack_info instead [ 52.012065] in_atomic(): 1, irqs_disabled(): 0, pid: 8558, name: syz-executor4 [ 52.034516] 1 lock held by syz-executor4/8558: [ 52.039146] #0: (rcu_read_lock){....}, at: [<00000000d2d442be>] __rds_conn_create+0xe46/0x1b50 [ 52.048114] CPU: 0 PID: 8558 Comm: syz-executor4 Tainted: G W 4.15.0+ #308 [ 52.056329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.061427] sctp: [Deprecated]: syz-executor0 (pid 8564) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.061427] Use struct sctp_sack_info instead [ 52.065665] Call Trace: [ 52.065682] dump_stack+0x194/0x257 [ 52.065700] ? arch_local_irq_restore+0x53/0x53 [ 52.065713] ? print_lock+0x9f/0xa2 [ 52.065728] ? lockdep_print_held_locks+0xc4/0x130 [ 52.100080] ___might_sleep+0x2b2/0x470 [ 52.104030] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 52.109885] ? __debug_object_init+0x235/0x1040 [ 52.114855] ? lock_acquire+0x1d5/0x580 [ 52.118806] ? debug_mutex_init+0x1c/0x60 [ 52.122940] __might_sleep+0x95/0x190 [ 52.126721] kmem_cache_alloc_trace+0x299/0x740 [ 52.131365] ? lock_acquire+0x1d5/0x580 [ 52.135311] ? lock_acquire+0x1d5/0x580 [ 52.139258] ? __rds_conn_create+0xe46/0x1b50 [ 52.143737] rds_loop_conn_alloc+0xc8/0x380 [ 52.148034] ? rds_loop_conn_free+0x290/0x290 [ 52.152508] ? __init_waitqueue_head+0x97/0x140 [ 52.157156] ? rcutorture_record_progress+0x10/0x10 [ 52.162150] ? __lockdep_init_map+0xe4/0x650 [ 52.166539] __rds_conn_create+0x112f/0x1b50 [ 52.170947] ? rds_conn_drop+0xb0/0xb0 [ 52.174823] ? __raw_spin_lock_init+0x1c/0x100 [ 52.179380] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.184374] ? __lockdep_init_map+0xe4/0x650 [ 52.188761] ? __lockdep_init_map+0xe4/0x650 [ 52.193150] ? lockdep_init_map+0x9/0x10 [ 52.197184] ? __init_waitqueue_head+0x97/0x140 [ 52.201831] ? init_wait_entry+0x1b0/0x1b0 [ 52.206046] ? lockdep_init_map+0x9/0x10 [ 52.210085] ? rds_message_alloc+0x28c/0x330 [ 52.214467] ? rds_message_next_extension+0x210/0x210 [ 52.219631] ? trace_hardirqs_on+0xd/0x10 [ 52.223756] ? _raw_spin_unlock_bh+0x30/0x40 [ 52.228146] ? __release_sock+0x360/0x360 [ 52.232267] ? lock_sock_nested+0x91/0x110 [ 52.236483] rds_conn_create_outgoing+0x3f/0x50 [ 52.241130] rds_sendmsg+0xda3/0x2390 [ 52.244929] ? rds_send_drop_to+0x19d0/0x19d0 [ 52.249419] ? find_held_lock+0x35/0x1d0 [ 52.253462] ? sock_has_perm+0x2a4/0x420 [ 52.257501] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 52.262834] ? lock_downgrade+0x980/0x980 [ 52.266958] ? lock_release+0xa40/0xa40 [ 52.270925] ? selinux_socket_sendmsg+0x36/0x40 [ 52.275568] ? security_socket_sendmsg+0x89/0xb0 [ 52.280319] ? rds_send_drop_to+0x19d0/0x19d0 [ 52.284803] sock_sendmsg+0xca/0x110 [ 52.288493] ___sys_sendmsg+0x767/0x8b0 [ 52.292449] ? copy_msghdr_from_user+0x590/0x590 [ 52.297180] ? __schedule+0x8ea/0x2040 [ 52.301049] ? __sched_text_start+0x8/0x8 [ 52.305171] ? __local_bh_enable_ip+0x121/0x230 [ 52.309818] ? __fget_light+0x2b2/0x3c0 [ 52.313769] ? fget_raw+0x20/0x20 [ 52.317201] ? _raw_spin_unlock_bh+0x30/0x40 [ 52.321584] ? release_sock+0x1d4/0x2a0 [ 52.325533] ? __release_sock+0x360/0x360 [ 52.329653] ? lock_sock_nested+0x91/0x110 [ 52.333858] ? trace_hardirqs_on+0xd/0x10 [ 52.337981] ? __local_bh_enable_ip+0x121/0x230 [ 52.342642] __sys_sendmsg+0xe5/0x210 [ 52.346417] ? __sys_sendmsg+0xe5/0x210 [ 52.350367] ? SyS_shutdown+0x290/0x290 [ 52.354324] ? exit_to_usermode_loop+0x8c/0x2f0 [ 52.358981] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.364500] SyS_sendmsg+0x2d/0x50 [ 52.368015] ? __sys_sendmsg+0x210/0x210 [ 52.372052] do_syscall_64+0x282/0x940 [ 52.375914] ? __do_page_fault+0xc90/0xc90 [ 52.380143] ? finish_task_switch+0x1e2/0x890 [ 52.384626] ? finish_task_switch+0x1b9/0x890 [ 52.389094] ? syscall_return_slowpath+0x550/0x550 [ 52.394001] ? syscall_return_slowpath+0x2ac/0x550 [ 52.398912] ? prepare_exit_to_usermode+0x350/0x350 [ 52.403906] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 52.409250] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.414076] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 52.419240] RIP: 0033:0x453a59 [ 52.422404] RSP: 002b:00007fac4bbffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.430084] RAX: ffffffffffffffda RBX: 00007fac4bc006d4 RCX: 0000000000453a59 [ 52.437326] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000013 [ 52.444569] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 2018/02/11 19:22:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x2)='+\x00', 0x881, 0x40, &(0x7f0000b63000)={0x6, 0xfffffffffffeffff, 0x10000, 0x4, 0x20, 0x401, 0x0, 0x5}) fcntl$setsig(r0, 0xa, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002e2000)='mountinfo\x00') 2018/02/11 19:22:20 executing program 6: mmap(&(0x7f0000000000/0xd42000)=nil, 0xd42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) pipe(&(0x7f0000620000)={0x0, 0x0}) bind$netlink(r1, &(0x7f000060f000-0x9)={0x10, 0x0, 0x0}, 0xc) write(r0, &(0x7f0000084000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf0480900be78d9586af148bc76874841b63ed270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000d3d000-0x40)=[{&(0x7f00007d8000)=""/4096, 0x1000}], 0x1) 2018/02/11 19:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000598000-0x24)="240000002200fbffeb03000000fafa000105ff0b0800030001000000f7000003f9161701", 0xfffffffffffffc53) sendto(r0, &(0x7f0000144000)="cdf5596e1c375d8c37497fd9b6ccc7d3ddd0d8b54ec24f6c04723e6272b4b74858526e1d282e4eb3eccafae5194eeb49465b783284a97eedd6206b100fdf", 0x3e, 0x0, &(0x7f00003f0000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x1, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}}}, 0x32) 2018/02/11 19:22:20 executing program 5: 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}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86", 0x1b, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000e86000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000081a000-0x20)={{&(0x7f00008c4000/0x3000)=nil, 0x3000}, 0x3}) recvfrom(r0, &(0x7f0000c9e000-0x1a)=""/26, 0x1a, 0x2002, 0x0, 0x0) 2018/02/11 19:22:20 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00009d8000-0xa)='/dev/dsp#\x00', 0x7, 0x44001) signalfd(r0, &(0x7f00006e4000)={0x45c400000000000}, 0x8) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00009d9000-0x38)={&(0x7f00009d8000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00009d9000-0x10)={&(0x7f00009d9000-0xfc)={0xfc, 0x30, 0x400, 0x5, 0x1, {0x1e}, [@typed={0xc, 0x18, @u32=0xffffffffffffffff}, @typed={0x8, 0x8e}, @generic="a75f629095c26653ddefdf9cdec4bb7028642d3b6e17951d7ff7756fa5f191c8466d23c5de87fe52e9d522f637f3285b01e40a39f386053b67e45762a1061d6ad0bd946e9910ec6b226f10f6ca6ad9235f819d2e4c7fba8a1efa1eae9da747e487a09d8fed672c351614849025c53b207726cae8d7dfc083a3c42a00b6ccb1d89e551bd908e711a11432fa9c1612b454f2fcc7631c21ed9b3533f2a8022266184d59302dccfc8001bcd83302e08d6118e68c0bec8a2db778c80d0dcc9f39991d5ef0f43a199366b1d3a58250d5ebf053fdb3"]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009d7000), &(0x7f000031e000)=0x4) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00009d8000)=[{r1, 0x200}, {r1, 0x101}, {r1, 0x1000}, {r0, 0x200}, {r1, 0x1400}, {r1, 0x20}, {r0, 0x40}], 0x7, &(0x7f000093f000)={0x0, 0x1c9c380}, &(0x7f00009d8000)={0x6}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009da000-0x10)='/dev/sequencer2\x00', 0x20100, 0x0) times(&(0x7f0000762000-0x20)) 2018/02/11 19:22:20 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) listen(r0, 0x7fffffff) userfaultfd(0x80000) pipe(&(0x7f000014f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001000-0x4c8)={{0x0, 0x7, 0x1, 0x4, "0d27ce5b120fc207619365fb071d31766ae1aae190dace67f5424eedd5b861014742cd20f07030f51ee4679c", 0x4}, 0x1000, [0x1, 0x7ddd6588, 0x3, 0x9, 0xfffffffffffff801, 0x6, 0x7fffffff, 0x9, 0xffffffffffffffe1, 0x6, 0x4, 0x5, 0x0, 0x100000000, 0x6, 0x8, 0x8001, 0x5, 0x60fe29e8, 0x3649, 0x8000, 0x5, 0xbc2f, 0x1000, 0xffffffff, 0x5, 0x9a4a, 0xa79, 0x8, 0x7ff, 0x2, 0x9, 0x200, 0xa2eb, 0x2, 0x9, 0x1, 0x8, 0x9, 0xffffffffffffffff, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x2, 0xffffffff, 0x3, 0x1, 0x80000000, 0x200, 0xa0, 0x9, 0x2, 0x1ff, 0x3, 0xae, 0x9, 0x8, 0x20, 0x100000000, 0xf1a3, 0x80, 0xb95, 0x7ff, 0x3, 0x8, 0x6, 0x6, 0x2, 0x0, 0x3ff, 0x6, 0x7, 0xfffffffffffffeea, 0x3, 0x2fb, 0x3, 0x3, 0x6, 0x0, 0x0, 0x0, 0x100000001, 0x7, 0x9, 0xfffffffffffffff8, 0x3ff, 0x100000001, 0x2, 0xffffffffffffb150, 0x4, 0x20, 0xfffffffffffffff9, 0x8, 0xbf81, 0x1, 0x4, 0x3, 0x9, 0x200, 0x2, 0x0, 0x5, 0x5, 0x9, 0x6, 0x10001, 0x47f, 0xff, 0xff, 0x7, 0x0, 0x8, 0x150d, 0x1, 0x7ff, 0xfffffffffffffc01, 0x34d2c14, 0xfffffffffffffffc, 0x30, 0x40, 0x9, 0x8000, 0xffff, 0x6, 0x7, 0xe5e, 0x7fffffff, 0x3], {r2, r3+10000000}}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x3, 0x1, &(0x7f0000000000)=""/215, &(0x7f0000000000)=""/232, &(0x7f0000001000)=""/3, 0x5000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000000000)={&(0x7f0000001000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000-0xc)=""/12, 0xc}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000002000-0x31)=""/49, 0x31}, {&(0x7f0000002000)=""/98, 0x62}, {&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000002000)=""/4, 0x4}], 0x6, 0x0, 0x0, 0x8080}, 0x10) accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0xfffffffffffffe62, 0x0) 2018/02/11 19:22:20 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_regs={0x4}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x430180, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x4c8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x468, 0x0, 0x220, 0x0, 0x160, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, &(0x7f0000002000), {[{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0, 0xff, @common='ipddp0\x00', @common='ifb0\x00', {0xff}, {}, 0x2, 0x2, 0x58}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1ff, 0x2, @loopback=0x7f000001, 0x1}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff000000, 0xff, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x5e, 0x0, 0x28}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x3ff, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3b}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x22, 0x1, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x7dc, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x8, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/02/11 19:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000080000004, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b0a000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000457000)='/dev/sequencer\x00', 0x84200, 0x0) utimensat(r1, &(0x7f0000d73000-0x8)='./file0\x00', &(0x7f0000764000-0x20)={{0x0, 0x7530}, {0x77359400}}, 0x0) close(r0) ioctl$void(r0, 0xc0045878) [ 52.451809] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 52.459050] R13: 00000000000004a6 R14: 00000000006f7030 R15: 0000000000000000 2018/02/11 19:22:20 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000cba000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f00008eb000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @empty, [0xffffff00, 0xffffff00, 0xff000000, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], @generic="466dc8ac74161ea5e97689ff1a3d45a1", @generic="1220d843d84d204a0c514a87dac562eb", {}, {0xff}, 0x2e, 0x0, 0x5, 0x10}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xe, 0x80000001, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xc}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xff000000, 0x0, 0xffffffff], [0xffffff00, 0xffffffff], @common='sit0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x16, 0x2, 0x3, 0x6}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x6c, 0x9, 0x9f, 0x4, 0xfff, 0x20, 0x4}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xfffffffffffffffd, 0x8}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000b95000-0x4), 0x4) 2018/02/11 19:22:20 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, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) keyctl$session_to_parent(0x12) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5f000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000700000-0x14)={0xa, 0x1, 0x7f, 0x4, 0x101}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/11 19:22:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000046d000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000580000)={0x9c, 0x0, &(0x7f000054f000)=[@free_buffer={0x40086303, r1}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x38, 0x18, &(0x7f0000001000-0x38)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @fda={0x66646185, 0x3, 0x4, 0x24}], &(0x7f0000c88000-0x18)=[0x48, 0x20, 0x78]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f0000ed4000)=[], &(0x7f0000000000)=[0x38, 0x0, 0x40, 0x38, 0x38, 0x0, 0x30]}}}], 0x21, 0x0, &(0x7f0000000000)="cea42ba2203cee53e283f88103455d40fe75daff88548c9c7786b937dc2cd2d73a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x80000000010, 0x3, 0x0) write(r3, &(0x7f00008e0000-0x9f)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) 2018/02/11 19:22:20 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) 2018/02/11 19:22:20 executing program 3: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000016000+0xd5c)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x2}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x60, &(0x7f000001a000-0x60)=[], 0x127, &(0x7f000001f000-0xf8)=[]}, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b72f74e562662b7, &(0x7f000003b000-0x4)=0x5308, 0x4) 2018/02/11 19:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006ce000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000045f000-0x10)={0x0, 0x1}) 2018/02/11 19:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00008d3000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000161000)={0x1ff, 0x0, 0x1, 0xe3, 0x4}, 0x14) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000031a000)={0x2, 0x5, 0x9, 'queue0\x00', 0xb26}) 2018/02/11 19:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) clock_gettime(0x0, &(0x7f000008a000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000900000)=[{{&(0x7f00003a7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000925000)=[{&(0x7f0000f99000-0xa5)=""/165, 0xa5}, {&(0x7f00005f1000-0xe9)=""/238, 0xee}, {&(0x7f0000e28000)=""/57, 0x39}, {&(0x7f0000cba000)=""/180, 0xb4}, {&(0x7f00005bc000-0x46)=""/70, 0x46}, {&(0x7f0000a6c000-0x21)=""/33, 0x21}], 0x6, &(0x7f0000439000)=""/46, 0x2e, 0xffffffff00000001}, 0x3}, {{0x0, 0x0, &(0x7f0000390000-0x20)=[{&(0x7f00003ed000-0xca)=""/202, 0xca}, {&(0x7f00008db000-0x9)=""/9, 0x9}], 0x2}, 0xe7}, {{&(0x7f000024e000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f00003b2000-0x30)=[{&(0x7f0000be0000-0xa4)=""/164, 0xa4}, {&(0x7f0000c21000)=""/124, 0x7c}, {&(0x7f00004c2000)=""/119, 0x77}], 0x3, &(0x7f00007f7000-0x99)=""/153, 0x99, 0x6}, 0x100000001}, {{0x0, 0x0, &(0x7f000053b000)=[{&(0x7f0000692000)=""/48, 0x30}, {&(0x7f000075b000)=""/225, 0xe1}, {&(0x7f0000306000-0xc7)=""/199, 0xc7}, {&(0x7f000025b000-0x10)=""/153, 0x99}, {&(0x7f0000a70000)=""/35, 0x23}], 0x5, &(0x7f000017a000-0xd0)=""/208, 0xd0, 0x3}, 0x7f}], 0x4, 0x20, &(0x7f0000246000)={r2, r3+10000000}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @note}], 0x30) 2018/02/11 19:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1}, 0x14) r0 = memfd_create(&(0x7f0000f22000-0x23)='securityppp0vboxnet0\'selinuxppp0I-\x00', 0x2) listen$netrom(r0, 0x302d) 2018/02/11 19:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000446000-0x4)={r0}) sendmsg$nl_route(r2, &(0x7f00006fe000-0x38)={&(0x7f000042d000)={0x10}, 0xc, &(0x7f0000f2d000-0x10)={&(0x7f000000a000-0x28)=@getlink={0x28, 0x12, 0xa, 0x2, 0x3, {0x0, 0x0, 0x0, r1, 0x2000, 0x800}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x10000}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000c880}, 0x0) sendto$packet(r0, &(0x7f0000cd7000)="000100008d060000000000000022b8d7004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000cf7000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/11 19:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00009c9000-0x28)={@common='vcan0\x00'}) arch_prctl(0x1003, &(0x7f0000739000)="489aa6bb2b48bd344be61b657d5c183223eb4de84665bc86301af1ce36e59f70c3b2a2959815020de0b153d0cbf423f19308845f15987fb417227910efae241e159689907a05c5a276f3c707fd5aba44e491f598b2c7960864410719487fff11c1a62eced30b8b1d88fca1f5c624fe5e5c21acd9f36d5dbe49ea77b9459b65d7eee06a0fc2c63a12371852b3810a7942eaafde6c5dcd02de7008686ba90cda7a5a4417202194bfdda25b401fcb9729f901e62bb97626b58f4ddc0e19c30054bfc63970907e") r1 = semget(0x0, 0x3, 0x8) r2 = timerfd_create(0x7, 0x80800) timerfd_gettime(r2, &(0x7f0000115000-0x20)) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/02/11 19:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) accept$ax25(r0, 0x0, &(0x7f00007f9000-0x4)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000017f000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) [ 52.657805] QAT: Invalid ioctl 2018/02/11 19:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000071b000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009c0000)={0x0, 0x8a, "cebeb284a700a13a5f089777b7ea58b883e59d93d40a819cd2eeff4df9b84b585b5e965752c3e53a625111033cadf6426f30f1bdae9b5776a5a9833d05cee0d928719740156540be5d850330b227c77c86a3fb1c34fb3ed9fa46bf8bdd3fc7f96ba762f1a27a941c31ebc3f53c5296dc14ad93f8a5d7b48b48d0b0276db1abe3fbb3e85eb919fac434de"}, &(0x7f00002f8000-0x4)=0x92) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000cf7000)={r2, 0x80000001}, 0x6) close(r0) r3 = inotify_init() close(r3) 2018/02/11 19:22:20 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000401000)='/dev/ppp\x00', 0xc0400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d68000)={0x20000000000, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000be9000-0x10)={0xad, r1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x293, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @link_local={0x1, 0x80, 0xc2}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x101000, 0x0) 2018/02/11 19:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) llistxattr(&(0x7f0000482000)='./file0\x00', &(0x7f0000115000), 0x0) r1 = eventfd(0x3ff) bind$nfc_llcp(r1, &(0x7f00009e8000-0x60)={0x27, 0x2, 0xfffffffffffffffd, 0x3, 0x8, 0x2, "53f33ab9b475c61abfd3962e303eae183c2bc73a2e10e0eec50fe7fc576e85fca225b226984e51ff8b5f9bb43ad1acf85730f4e1f5ac540025647aeff11b49", 0xffffffffffffff81}, 0x60) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000015b000-0x8)={0xffffffdffffffff9, r1}) r2 = eventfd(0x10000000000003) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000e31000-0x70)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, r2}) 2018/02/11 19:22:20 executing program 6: socket$inet(0x2, 0x1, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000154000)='/selinux/checkreqprot\x00', 0x406001, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00005d2000)={@remote, @broadcast, 0x0}, &(0x7f0000d63000-0x4)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d29000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00003c3000)={@broadcast, @dev}, &(0x7f0000714000-0x4)=0xc) [ 52.698106] QAT: Invalid ioctl 2018/02/11 19:22:20 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sysinfo(&(0x7f000000e000-0x22)=""/34) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f000000e000)=@un=@abs, 0x8, &(0x7f000000d000-0x50)=[{&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/139, 0x8b}, {&(0x7f0000014000-0x3e)=""/62, 0x3e}, {&(0x7f0000011000-0x4)=""/4, 0x4}, {&(0x7f0000008000)=""/47, 0x2f}], 0x5, &(0x7f0000013000)=""/209, 0xd1}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000018000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/dev/sequencer2\x00', 0x30500, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000005000)={{0xc6, 0x4}, 'port0\x00', 0x4, 0x0, 0xffff, 0xa2, 0x3, 0x1d80000000000000, 0x100000000, 0x0, 0x7, 0x95}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000019000-0xe4)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x4}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x3, 0x0, @empty, 0x5254}, @in6={0xa, 0x3, 0xffffffffffff0001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x656}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffe}], 0xe4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000016000)=0xffff, &(0x7f0000016000)=0x2) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/11 19:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f00005f4000-0xc)={0x7}) 2018/02/11 19:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5b000-0x8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/02/11 19:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x47, 0x80000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000109000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 19:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@generic="3fcd404a661bb90e7f1b46f6da684cb4", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/02/11 19:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bdc000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000a85000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/11 19:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b02000-0xc)='/dev/rfkill\x00', 0x20010000, 0x0) recvfrom$llc(r0, &(0x7f0000db6000)=""/123, 0x7b, 0x10002, &(0x7f000062a000)={0x1a, 0x1b, 0x4, 0x80000001, 0x1, 0x8000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062c000-0x1000)=""/4096}, 0x48) 2018/02/11 19:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000312000)) 2018/02/11 19:22:21 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000889000)={@generic={0x0, "2fd331bcab1882af1a7c205f318c1b6a290a9f5ebae8d7e5a28d82483b786e12de22ba803ed929e752bbdff63a831924749e2d6b511ca8717b0257ed905f35bd12967c38ec86cc67d3ee393d08fbe3ac10c3c98da5975916beeba59a866002e13b8bef962ba1369cad264c61d4945207aabbe16bfce2da333b5633c259e4"}, {&(0x7f0000af8000)=""/202, 0xffffffffffffffcc}, &(0x7f0000dde000)}, 0x2b7) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000002000-0x4)=0x100, 0x4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x80b, 0x9d98) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) syz_open_dev$mouse(&(0x7f0000c2a000-0x12)='/dev/input/mouse#\x00', 0x80, 0x40) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000ebc000)=&(0x7f0000e25000), &(0x7f0000ccf000-0x8)=0x18) 2018/02/11 19:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000e52000), &(0x7f00008d6000)=0x4) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x2000000000003fc, 0x0, 0x100}, 0xfffffd28) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff7fffffffffff39, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000000)=0x48) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000002000)=0x200, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000)={0x0, 0x66, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000002000-0xa)='net/igmp6\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000003000)=[{0x5, 0x100, 0x421, 0x3}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000019c000)={0x4, &(0x7f00003a4000-0x250)=[{}, {}, {}, {}]}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00001c2000)=""/119, &(0x7f0000b38000-0x4)=0x77) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r3, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x2) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000061c000)=0x3) 2018/02/11 19:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000059000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000d61000-0x8)=&(0x7f000020f000-0x1)) pwrite64(r0, &(0x7f0000abe000)="4f0b4ce52624cd6a3578de87a491ffb93019ac11deb0a8b6937ef9180b5560f062a1f9b383fff0a6e958e8ac98849e0904c55e8a5942c419ef200508a5a79842d3e59503e2b2a44fbcb1952551e460103292da44fd25cfd4bd54b0d04e2dd4a679e6eb8cb66aed8cccb8cb32d58c44cee5a3f0bd2f087751a3601148d69df73ddce7d7ba811ac72535355dcd3b5a7c007cc29494591506b68ef7c065c25b40fb648cfb83c4268a8ac5f8b5dc4aeb9408f1c8df3e66e3bbac9408b03a8a67fd66032a81405ca7ae50584c5854c36078c7c5589ea102631236088fdaf032e6f4c8ff4f", 0xe2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/11 19:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x8ef, 0x0, &(0x7f0000607000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[]}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4), 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e56000)={r0, &(0x7f0000002000)="63cb1e3c32c2a716add199219115befd8044d32dbb64b225ce6bfbc2a3e333d1e383ee5ccd94b41191c4ec53854ee2828a1a950c818ef60452489daf2eef40267b1f21c062c05d5c80f35d5951e269e8be352804db9c4c0e6691ad2829bbb7c27de13c41ca2ecd35c6d5903e5bc5ad3fbd3ffcd8", &(0x7f0000182000)="6d6c5b82138e00031f8a07497207ded3946ece7ac6f422c33909000000e62609fcd01da008d0685dea75cfb462b394b327b48d", 0x3}, 0x20) getsockname(r0, &(0x7f0000590000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000d5a000)=0x32) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000273000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d40000-0x4)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000239000-0x8)={r2, 0x7fff}, 0x8) fstat(r1, &(0x7f00004a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000d78000)=[0x0, 0x0, 0xffffffffffffffff, r3]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099b000-0x4)=0xfffffffffffffea2) stat(&(0x7f00005d9000)='./file0\x00', &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000451000-0x8)='./file0\x00', &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getegid() fstat(r1, &(0x7f0000900000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$packet(r1, &(0x7f0000e78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004e9000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e59000-0x28)={@common='erspan0\x00', r11}) syz_open_dev$sg(&(0x7f000023a000-0x9)='/dev/sg#\x00', 0x6, 0x100) r12 = syz_open_dev$dmmidi(&(0x7f00009e1000-0xd)='/dev/dmmidi#\x00', 0x89, 0x800) getgroups(0x8, &(0x7f0000808000-0x20)=[r3, r4, r5, r6, r7, r8, r9, r10]) getsockopt$bt_l2cap_L2CAP_OPTIONS(r12, 0x6, 0x1, &(0x7f000070d000), &(0x7f0000bd1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006a0000)={r2, 0x4, 0x100000001}, 0x8) syz_open_dev$mice(&(0x7f000080c000-0x10)='/dev/input/mice\x00', 0x0, 0x58140) listen(r1, 0x8) accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x3cf, 0x800) 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c33000-0xa)='/dev/vcs#\x00', 0x7, 0x80100) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002ed000), &(0x7f0000755000-0x4)=0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a19000)=0x3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00003e5000)={0x2000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000010c000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000de1000)) ptrace(0x421f, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cc2000-0xe8)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000fcc000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000085c000-0x15)={'vcan0\x00', r2}) syz_open_dev$sndctrl(&(0x7f000087c000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x80000) mq_open(&(0x7f0000688000)='$\x00', 0x82, 0x60, &(0x7f0000c37000)={0xff, 0x3, 0x8000, 0x0, 0x8000000000000000, 0x200, 0xcabb, 0x4}) openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xd6d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000a91000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000521000)='gid_map\x00') getdents64(r2, &(0x7f0000e99000-0x30)=""/48, 0x30) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000a41000-0x10)={0x33, 0x0, 0x4, 0x9}) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x32, &(0x7f0000001000-0x2f8)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000d31000), {[{{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @generic="a4e18f8e98e0f8bcb1cb24387135dfcf", @generic="52507ed8f6d17a8732ca5a97802c8acb"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="0c3bd6895df9faacfb3abae1b6926af3", @generic="4bc90ca780807d9bc6a0fa31752151f0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000996000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x420, 0x2f0, 0x160, 0x160, 0x0, 0x2f0, 0x388, 0x388, 0x388, 0x388, 0x388, 0x6, &(0x7f00006aa000-0x60), {[{{@ip={@multicast1=0xe0000001, @empty, 0xffffff00, 0xffffffff, @generic="8f2ee5e71c769c78a3ee6807bc80468f", @common='bridge0\x00', {0xff}, {}, 0x0, 0x1, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x7ff, 0x3}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x20}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0xf8000000, 0x1}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="25ca263985e4", 0x5, 0x3, [0x2f, 0x16, 0x19, 0x6, 0x20, 0xb, 0x7, 0x3e, 0xc, 0x1, 0x1d, 0x28, 0x1a, 0x34, 0x34, 0x22], 0x3, 0xffffffffffff1254, 0x8001}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xe7b}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x18}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000f31000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000d45000-0x68)="b805000000b9bd12026d0f01d9670f323ef3420f009698000000b9800000c00f3235001000000f3066baf80cb8b0b13381ef66bafc0ced0f20c035000001000f22c0660fdd2ac4c275bc8022cc0000c7442400a9000000c744240271000000ff2c24676746184e05", 0x68}], 0x1, 0x0, &(0x7f0000efb000)=[@cr4={0x1, 0x40028}], 0x1) 2018/02/11 19:22:21 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b31000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffff42c, &(0x7f0000421000-0x92)=""/146) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a}) 2018/02/11 19:22:21 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000), &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x400000009) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f00001ed000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x65, 0x10000) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000088d000)={0xd1, 0x8000, 0x952, 'queue1\x00', 0x5}) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000b09000)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000b09000), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x4, 0x7, 0x1ff, 0x8}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x6, 0x9}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000b08000)=""/4096) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='bridge0\x00', &(0x7f0000af6000-0x10)=@ethtool_pauseparam={0x40000000000018}}) [ 53.532367] ipt_ECN: new ECT codepoint ff out of mask 2018/02/11 19:22:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x37c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0xaab, 0x400800) bind$bt_sco(r3, &(0x7f0000001000-0x8)={0x1f, {0x4f, 0x200, 0x92c, 0x800, 0x0, 0x3}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)={0x1d, r4}, 0x10, &(0x7f0000002000)={&(0x7f0000001000-0x48)=@canfd={{0x3, 0x0, 0x3, 0x52}, 0x39, 0x1, 0x0, 0x0, "92b4f7227fb5afc0a605bc41ccb240a71f7ab37477f57d32f53a3ad4d7c73b21aa16fe4de1595f0e7f0563786b6074cd80c7abc5027f02f65884c9f65f50e54e"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4000) setgroups(0x2, &(0x7f0000219000-0x8)=[r1, r2]) bind$netlink(0xffffffffffffffff, &(0x7f000094a000)={0x10}, 0xc) 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) r1 = open(&(0x7f0000d60000)='./file0\x00', 0x8000, 0x46) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffe) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000e0000)="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") 2018/02/11 19:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000a00000-0x68)={0x0, 0x0, 0x0, {0x77359400}}) r2 = syz_open_dev$sg(&(0x7f00007b5000-0x9)='/dev/sg#\x00', 0x401, 0x40000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000e3000)=@req={0x0, 0x5, 0x7, 0x9d}, 0x10) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000d27000)) accept$inet6(r2, &(0x7f0000e8e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000b63000)=0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000433000)={0x3, r0, 0x1}) r2 = syz_open_dev$midi(&(0x7f00008f7000)='/dev/midi#\x00', 0x7ff, 0x20000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000c8c000-0x24)={0x8, 0xfffffffffffffffc, 0x4, 0x9, 0x4, 0x2, 0x6, 0x6, 0x200, 0x28f6ef7f, 0x5, 0x6}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006a8000)={0x0, 0x23, "b73e3f440763596dedcfe46faa8f446864efe405c1a336b410f6c834ea29d95537f21f"}, &(0x7f0000804000-0x4)=0x2b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004a9000)={r3, 0x2}, 0x6) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000012000)=@assoc_value, &(0x7f0000002000)=0x8) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 19:22:21 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, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000019f000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x101000) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002aa000-0xd)='/dev/usbmon#\x00', 0xfdffffffffff0003, 0x17ffe) write(r0, &(0x7f000064f000)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0xfffffee1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000ec4000-0x4)) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f000090f000)=""/40, &(0x7f0000e84000-0x4)=0x28) 2018/02/11 19:22:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x1, 0xa16, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, 0x8001, [0x4, 0x200, 0x1, 0x2, 0x401, 0x4, 0xde2, 0x7]}, 0x5c) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0x2, &(0x7f0000001000-0x8)=""/8, &(0x7f0000001000-0x4)=0xfc54) r2 = fcntl$getown(r1, 0x9) ptrace(0x19, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)='(\x00', 0x3) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001000-0x4)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r4 = getpgid(0x0) connect$netlink(r1, &(0x7f0000001000)=@unspec, 0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r4) 2018/02/11 19:22:21 executing program 1: r0 = add_key(&(0x7f0000bf5000-0x8)='rxrpc_s\x00', &(0x7f0000558000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000ba1000)={0x3, 0x7f}) mq_getsetattr(r2, &(0x7f0000ba3000-0x40)={0x9, 0x8, 0x6, 0xffffffffffffff81, 0x6, 0x100000001, 0x6, 0xe56}, &(0x7f00004ba000)) accept$packet(r2, &(0x7f0000b56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008f5000)=0x14) sendmsg$can_raw(r2, &(0x7f0000492000)={&(0x7f000053e000)={0x1d, r3}, 0x10, &(0x7f000047c000-0x10)={&(0x7f00002cb000)=@can={{0x0, 0x2, 0x80000001, 0x5}, 0x4, 0x3, 0x0, 0x0, "babfd567fe19fcea"}, 0x10}, 0x1, 0x0, 0x0, 0x24008880}, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000709000-0x48)=[{0x3, 0xc31}, {}, {}, {}, {}, {}, {}, {}], 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000300000-0x40)={0x10001, 0x6, 0x3f, 0x4, "bb36cc3aec671648402ffb65266f2c20467ea19a3a6d4327e23f9b6766f013f156ed13d507ebb7e0fdd730c5", 0x8}) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) setsockopt$sock_int(r2, 0x1, 0x3d, &(0x7f0000433000-0x4)=0x8, 0x4) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00004c4000)={{0x2, 0x3, 0x9, 0x3, 0x4}, 0x6, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x1, 0x80000000, 0x338f, 0x4}) 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000475000+0x26)={0xeb}, 0x4) r2 = syz_open_dev$mice(&(0x7f000013c000)='/dev/input/mice\x00', 0x0, 0x20a003) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000267000)={0x7fffffff, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000873000)={0x8001, r3, 0x10003, 0x845b}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000039b000-0x4)=0x204000, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x200}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 19:22:21 executing program 4: socketpair(0x2, 0x80004, 0x200, &(0x7f0000d61000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000001c, &(0x7f00006fa000-0x14)={@ipv4={[], [], @dev}}, &(0x7f0000000000)=0xfffffffffffffeee) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000df6000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x0, 0x4, 0x4}}, 0x26) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00002f7000-0x4), &(0x7f0000993000)=0x4) setsockopt$sock_int(r2, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b61000-0x2c)={0x4, 0x3, 0x5, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = dup3(r0, r0, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000003000)={@can={0x1d, r2}, {&(0x7f0000004000)=""/137, 0x89}, &(0x7f0000003000), 0x10}, 0x30) 2018/02/11 19:22:21 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000316000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000917000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x8)='[md5sum\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000001000)='cpusetGPL[\\proc:#vboxnet0\x00') r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000257000-0x18)={0x1, 0x0, [{0x40000073}]}) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000030000)={0x3, 0x20000800, 0x3400, 0x9, 0x5, 0x9, 0x1f, 0xffffffff, 0x31, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x8000, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004ee000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003a5000)={0x1, [0x0]}, &(0x7f000039b000)=0x10260) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006ec000-0xd5)={r1, 0xcd, "e081a3a05471465acd4868ddcb8caef461554cce3a0cc281a79db5cc8f538365ea309a783b263d43bd6618ff27116b27280912556b2cb750281c3bc65b6a2c8b48cc502a5bbe0c35356cae8faa775a6190f1fdca5eb15a3cfa3a17513246cbe1d18a59eec8575f41d577500a22e9bb8ba1ce85ae45e4ecc3a074f520ce4eb2d3a01ce949aede2c7a6057e2541d3b1edae4b8c3b211ec5f7c2c9f8f36752f62732333182e1c4b021a03a222e5e31a83cefe625cf0a9991398c0d4a04a9c25a2ad0b8e449f39b63896bca42a903b"}, &(0x7f00005ae000)=0xd5) r2 = syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) r3 = getuid() fstat(r2, &(0x7f000044d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000724000-0x8)='./file0\x00', &(0x7f0000023000)='./file0\x00', 0x8000, r3, r4, 0x9, 0x3, 0x4000) 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x94af2c4514e71caf) 2018/02/11 19:22:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, ""/33}, &(0x7f0000001000-0x4)=0x23) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 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(&(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) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b84000-0xd)='/dev/dmmidi#\x00', 0x0, 0x10002) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)) 2018/02/11 19:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e68000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00005d9000-0x2c)={@nl=@unspec, {&(0x7f000020c000-0xc)=""/12, 0xc}, &(0x7f0000bff000), 0x2}, 0x2c) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000adf000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000523000)='/dev/input/mouse#\x00', 0xc7e6, 0x201) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00008db000-0x4)=r3) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000), 0x0, 0x0) ioctl(r1, 0x4000000000001265, &(0x7f0000997000-0x4b)) 2018/02/11 19:22:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xff, 0x400440) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x1, 0x0, 0x10003, 0x40}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001000-0x10)={0x100, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000)) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000d8000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x0) r1 = getuid() getresgid(&(0x7f0000d72000-0x4)=0x0, &(0x7f0000339000), &(0x7f0000270000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fdb000-0xe8)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000e17000)=0xe8) getresgid(&(0x7f0000dbf000)=0x0, &(0x7f0000ec5000-0x4), &(0x7f0000774000-0x4)) r5 = creat(&(0x7f0000adc000)='./file0\x00', 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00002e3000)=[@in={0x2, 0x2, @loopback=0x7f000001}], 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a4b000)={0x0}, &(0x7f0000d99000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000060d000-0x4)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00001db000-0x78)={{0x800, r1, r2, r3, r4, 0x30, 0x100}, 0x8, 0x5ff, 0x80000001, 0x3, 0x7f, 0x3, r6, r7}) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eff000-0x9)='/dev/dsp\x00', 0x800, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r8, 0x40bc5311, &(0x7f0000d11000)={0x1ff, 0x0, 'client0\x00', 0x7, "d82abad305ce498d", "0d4b3e75fbd42db2885dde8af89ed27c4067b517626f1cacbcbcf63ae3204948", 0xffffffff, 0x8f0}) r9 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r9, 0x89fc, &(0x7f0000008000)={@common='sit0\x00', @ifru_map}) 2018/02/11 19:22:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8001000004040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000001000-0x8)=@abs, &(0x7f0000000000)=0x8) r2 = socket(0x1b, 0xf, 0x2) accept(r1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f000005f000), &(0x7f0000001000-0x4)=0x60, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000583000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000b7000-0x4)=0x14) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000663000)) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000383000-0x90)={[0x7f, 0x7, 0x101, 0x2, 0x4, 0x4, 0x4, 0x6, 0x8, 0x2, 0x9, 0x7fff, 0x7, 0x7fff, 0x8, 0xe1f3], 0x0, 0x10}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00005f7000-0x10)=@common='lo\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00003d8000-0x8)={0x0}, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b23000)='/dev/sequencer2\x00', 0x40, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e91000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000faf000)={r2, 0x1fc00000, 0x9, r3}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a00080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xc0) io_setup(0x2, &(0x7f0000ec1000)=0x0) r5 = dup(r0) io_cancel(r4, &(0x7f0000de8000)={0x0, 0x3, 0x0, 0x1, 0x6, r0, &(0x7f0000b41000-0x22)="588779823fed50c921ceddd6dcb1683b7689139c9998e0d1f7570ea70752450c3662", 0x22, 0x7ff, 0x0, 0x1, r5}, &(0x7f00004e2000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000877000-0x4)=0x73b, 0x4) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x101, 0x40) close(r0) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000d94000-0x8), &(0x7f00007f3000)=0x8) socketpair(0x11, 0x6, 0x2, &(0x7f0000d64000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) vmsplice(r0, &(0x7f0000019000-0x60)=[{&(0x7f000011a000)="f468c0c475b5cb8f14d3b293215211cd9b7920f20b00336fe54bf74ac92aeac6af73c4f172b0a2b372ecf0758b0972d9b06526dc911516a490f0489cd91d3de3facfac36e691b0d2627454bc8500781adac35840687e1c8141fa4667c04459f0beb6986e31ab95f1a5795d7d9290527965c23334678a145bc442a46b4c60e6832c82174810d412c2b953be45f9c9a6f68f4d97753b7edae1993e5e0f7bdce220bff98de21036ee3665c8958acca563b368f9fa58d8fd2807f3c3d14151ca82a6617c41670c7482d32057a584af040d0a43c5e41de74832cc1041bd30e134", 0xde}, {&(0x7f000058f000)="cb86cd91f876e8c25f260ce3b9906984810fe0449787ad27f80863b54956791ff49c754d259a09a0bdea6d5eb836d7bcde009490af48d885c37f81cf3d6c2bb096216e7356a2fe7a1395cb45ed68d158a70cf67fa016cfdd990e9ea132ad50afc30134c22232d58f815211b3f9872560e826555a895e61eead8750a08fcf1f09b73fa49832158b19b0ab792839937be0dd6394c3cde579333e5f885c1b9f742840e900136b388bbc535d23713b", 0xad}, {&(0x7f0000269000-0xa4)="5a68bfe47389a54a597b59ec1053f6c2e90192fc843e29302acf12efcde5512bd1feeb0596416dc0b3f566b19c5344e606235eaf181c1d87e6cd87b24808b6abeead32f111df28d1d84bf3c4ed73b402668b245be5b0d791595765996cb26055d203bf15c58e2b801c0ec4b4c12f1682eecbf5135dd23a2a86a8f6c4611c68ea27c954a0c3f99795bf43750da946a9af3cb3d3a119075fa85e60ad99066bb245495a032b", 0xa4}, {&(0x7f00001cc000)="5e67c7f77d6102afa719c9f3558bb7802532d39e733d86b2e17942e1d066aaefa86148ead59ef2e56f5c11f41000981d3c08f01115b872147d7d0cd5e3da9540d7ac576d538d064836b9d5eebe48d1610d81c650ba55ffa4a45b812795709b066c0b05e99fcf552dca3338300fa6c374551d4551bb75de6a428d42ebfe6d8a1a8ec9883b17fcc0c3a4656313d3fd132d5b29e4d0bacefb61e8a05483697e6e69f909c991198bbeb06785af57d9f278cfdb415b63af33dd482563b9f42bb4737a165f274fc29744086887aa4f5bd1e3d076beaf190814aaf6beb9e59f2304ad2c097306c9", 0xe4}, {&(0x7f00003f0000)="ab4647a89ca3ca873af2c72df1e209c4155f4ae894c9367aa246d1f280d741d0eced9af434993374c7ec49065ea59a365440c2fbb84001d79f51c73ae88bac4cea19ffcc3dc463267f1d26eb692ea22d47e2d57491d0d68a67b88633842cc9b77cf7206bae1f83a8a805ff7a4a0da65f06976ffd5de9040f5d308a52ee1721d679ea027aa624948d926ced10f42ade8b2c21e5b85f4752447427fc91600d1080cda6f3977895c3ad09aa659fabc08da81d99a2735c5a2fcdcf5225b9bae26799735ca8e18cefaac2adc2073673f47d95db0f55a2336dd1bcec94522598346f44a9a1e3255583866ae344", 0xea}, {&(0x7f000033b000)="0effc918100fc64a821311f3000e3708a6d7d602270ad235de517bbc74178b9febfc8b6f1981e8978e74ada7ca947d07", 0x30}], 0x6, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x10400000006, &(0x7f0000874000)="b8", 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) [ 53.896219] QAT: Invalid ioctl 2018/02/11 19:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000f13000-0x4)) 2018/02/11 19:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000347000)='/dev/rfkill\x00', 0x48240, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000ff1000)={0x5, 0x9, 0x100000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002fa000-0x38)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffeff}], 0x38) pkey_alloc(0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 53.941214] QAT: Invalid ioctl 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000022000-0xf0)="e89f2578f5d9be3006cf14a481d7addd0674bf7ef03fede05f94e6f18592121e120634369dc6c79f8848773d29ff499363cfa5ebbc7a4f835312fe85f90f026b163de40ce05c95ab8ed7c183f1aa74777f5faae31731a6c0ce057e2b9940297ef360f2aeaa3d8a8a11ab11d0cd63b53a3aea9f9772ab4196a5aa3f8876ab9c71f9820105b3d4c3fb94e40b8c58e7a3f1fac30a37ad183ffebb556b55bfd6c2d9b794737018cab316519e5bc3cfcefdf1fc516a9d1132bc70cb66ecc05dfbccca433d5148cfb5b40089a71b5ea41322b8411639f3e8e85fb36a4e4124760eccd2bd19eec3aabce07f47a76c218622979c") read(r0, &(0x7f0000007000)=""/188, 0xbc) signalfd(r0, &(0x7f0000024000)={0x7fffffff}, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f000002a000-0x1000)=""/4096, &(0x7f0000013000)=0x1000) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f00007c0000), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x9, 0x0) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f00004e8000)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000d23000-0x10)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002a6000-0x4)) getpeername$netlink(r0, &(0x7f00008cd000), &(0x7f00005e1000-0x4)=0xc) recvfrom$ax25(r0, &(0x7f0000ee6000)=""/227, 0xe3, 0x0, &(0x7f0000bb0000-0x10)={0x3, {"8e0fbbefb1f26f"}, 0x1}, 0x10) 2018/02/11 19:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000cad000-0x8)='./file0\x00', 0x0, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00007d1000-0x28)={@common='gretap0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d99000)={0x0, 0x0}, &(0x7f0000615000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f47000-0xe8)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000034000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006c1000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000c76000)=0xe8) setresuid(r3, r4, r5) recvfrom$packet(r1, &(0x7f00006e8000-0xb6)=""/182, 0xb6, 0x40, &(0x7f00004cc000-0x14)={0x11, 0xd, r2, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/02/11 19:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d91000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x2, &(0x7f0000e51000)=""/137) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r3}, 0x10) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000869000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) timerfd_gettime(r4, &(0x7f0000fe6000)) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/11 19:22:21 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$sndpcmc(&(0x7f0000dc5000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x40000) getsockname$packet(r3, &(0x7f000078b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000140000)=0x14) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d26000-0x12)='trusted{em0-wlan1\x00', 0x3) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000059a000)={0x1, [0x0]}, &(0x7f0000d25000)=0x8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000cfd000)={0x0}, &(0x7f0000d25000)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d25000)={r2, 0xffffffffffffff8d, 0xf429, 0x1, 0x401, 0x40000000}, 0x14) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/ppp\x00', 0x42, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00004c4000)=""/188, &(0x7f00007b0000)=0xbc) stat(&(0x7f00006ab000-0x8)='./file0\x00', &(0x7f0000b0c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000d4a000-0x4)=[r1]) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000eda000-0xe0)=@ethtool_rxnfc={0x34, 0x0, 0x0, {0x0, @ah_ip6_spec={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}, {"7205", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @ah_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}}, {"52b6", @empty}}, 0x0, []}}) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca3000-0x20)={r0, &(0x7f0000cde000), &(0x7f0000cd6000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da4000-0x18)={r0, &(0x7f0000112000-0xc0), &(0x7f0000d44000)=""/115}, 0x18) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006c8000-0x94)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x1000, @loopback={0x0, 0x1}}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00002da000), 0x4) 2018/02/11 19:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) rt_sigsuspend(&(0x7f000034d000-0x8)={0x7}, 0x8) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r0}], 0x1, &(0x7f0000579000)={0x77359400}, &(0x7f0000abf000), 0x8) setns(r0, 0x48000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb974705000000040000f4", 0x38}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000304000), 0x4) 2018/02/11 19:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20010004) mknod$loop(&(0x7f0000c58000-0xa)='./file0\x00', 0x25, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f8a000)='/dev/snd/midiC#D#\x00', 0x6, 0x303100) sendmmsg$alg(r0, &(0x7f000091c000)=[], 0x492492492492563, 0x800e278ee7ba3ce3) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) splice(r1, &(0x7f0000c71000), r1, &(0x7f0000a1a000), 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000582000-0x8c)={0x3, 0x400, 0x1, 'queue0\x00', 0x1}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000981000)={0xfffffffffffffff7, 0xff, 0x101, 0x100000001, 0x2, 0x6}) preadv(r0, &(0x7f0000643000-0x80)=[{&(0x7f0000470000)=""/57, 0x28}, {&(0x7f0000469000)=""/240, 0xf0}, {&(0x7f0000cb8000)=""/212, 0xfffffffffffffe27}, {&(0x7f0000603000-0x2d)=""/85, 0x37c}, {&(0x7f0000db9000-0x53)=""/83, 0x53}, {&(0x7f0000fbe000)=""/6, 0x6}, {&(0x7f0000621000)=""/56, 0x38}, {&(0x7f00000d5000)=""/4096, 0xfffffffffffffe2d}], 0x8, 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000aa6000)='/dev/sg#\x00', 0x6, 0x0) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00008b3000)='/dev/input/mice\x00', 0x0, 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000478000-0x20)={0x17, 0x9, 0x10000, 0xfff, 0x18, 0x5}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f0000213000-0x38)={&(0x7f0000c79000-0x10)=@ax25, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5}, 0x10142) 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000d000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f000000f000)={0x81, 0x9a, 0x1, 0x0, 0x7fff, 0x9, 0x401, 0xffffffffffffffff, 0x45, 0x7}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000000c000-0x8)={0x6a6, 0x3}) syz_open_dev$sndctrl(&(0x7f0000008000)='/dev/snd/controlC#\x00', 0x5, 0x121280) [ 54.146781] binder_alloc: binder_alloc_mmap_handler: 8832 20bad000-20baf000 already mapped failed -16 [ 54.168951] binder_alloc: binder_alloc_mmap_handler: 8832 20000000-20002000 already mapped failed -16 2018/02/11 19:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c60000-0x8)) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getnetconf={0x193, 0x52, 0x100, 0x1, 0x3, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 19:22:21 executing program 4: socket$inet(0x2, 0x4, 0x7926) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aac000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00009cc000)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000aab000)) sendmsg$key(r1, &(0x7f0000012000)={0x0, 0x0, &(0x7f000016a000)={&(0x7f0000564000)={0x2, 0x10, 0x1ff, 0x0, 0x28, 0x0, 0x6, 0x0, [@sadb_x_sec_ctx={0xc, 0x18, 0x1, 0x3, 0x51, "3f974d1ded8580328c079d0fa2604e8662c315ba7b7789dc89f43df76a55b1a02f3be43bdacbec410eecbc7ee1ee11320e1fda47d607ddb9e7ece2ff2d3db67e20f466ef2ea6f5dfb8cd257fd388f9b455"}, @sadb_sa={0x2, 0x1, 0x2, 0xffff, 0x6, 0x2b, 0x3}, @sadb_address={0x3, 0x6, 0x3f, 0x20, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_x_sec_ctx={0x3, 0x18, 0x8, 0x6, 0xd, "e22c7eeed109f8848f2c3d1e7a"}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x0, 0x5}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x4, 0xf55, {0x6, 0xff, 0x8, 0x4, 0x0, 0x10001, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0xc, 0x4, {0x6, 0x33, 0x1, 0x20, 0x0, 0x4, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@rand_addr=0x101}}]}, 0x140}, 0x1}, 0x4840) 2018/02/11 19:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r0 = socket$alg(0x26, 0x5, 0x0) listen(r0, 0x0) 2018/02/11 19:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x1, &(0x7f00009b8000-0x10)=[{0x34, 0x0, 0x0, 0x3}]}) 2018/02/11 19:22:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000000)={{0x3, 0x1, 0xe5, 0x0, 0xb19c}, 0x21, 0x1ff}) sendto$unix(r2, &(0x7f0000034000-0x3f), 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2018/02/11 19:22:21 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0xb89b8a5b244326d) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00007f9000-0x1000)=""/4096) prctl$intptr(0x800000000018, 0x0) 2018/02/11 19:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') pwritev(r0, &(0x7f0000baf000-0x80)=[{&(0x7f0000796000-0x29)="8e9b21693a9684b83104778b1f3981c17746b7f59f88a47d4aeb1a3637da1b2181f3b2b789e1a7d2f3", 0x29}, {&(0x7f0000875000-0xfa)="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", 0xfa}, {&(0x7f0000631000)}, {&(0x7f00001bb000-0x1000)="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", 0x1000}, {&(0x7f0000b28000-0xb6)="9ac312076e7c762476d6018f24dcc4a7bac3c28b328ffda5b9770b7e017dfe468b67c9c11a13ddfafc4b6b0cab0c322c2634c05efe81b965aef84bf2749c1364936a67e44e20db3a30253db658a85fac79706c4af49219ae0f70bfca8db3a2c5e7e158aed1abb6bc9ee99e7ac8218f293d35a59418ee26b90c41a1615691e806caa7157334d86bd0f2384668f93d33b081374e39c6302d7c6e4ef6348a2d12ccd4fa7f6c1ab356bdab132ef21c0b1ae84e6d99074445", 0xb6}, {&(0x7f0000648000)="d9784cd0a380e4e549630f14eb0eacb5a004442e3fa9fe4e3237a158de41c1ead6437bba28a0e34fca550e4890ed55522100bb974e4818c386d3a21592f81f940bd2ae756c011ca93e07e2fca7af3e0ec5f0f7003720b1744855392e06cc9088832585ab4fc412653f8088f4746e29afad9f6c727688e399eb", 0x79}, {&(0x7f0000397000-0x8f)="a8fd889a6f3e5a1c7d78854f97c9c901493567e48c27cb522239981e03c274ca186dfd395b2ee018b7c68595fde8c9ae3adcba6457506532d216c24826edd2a1ab7425643d508984839c71de6f2d938cf6fe345470871ee4884c575107e12ec9cd20c0c755c33c8a20355bdae87723df103877d0f7e327b2d47a0ad5c2870ac5ff532d4fc526c4263f3b48ec004ff6", 0x8f}, {&(0x7f0000026000)="b76fb24a06628589d6945b3ea0415a96d509e64e46c74e96e5bc0ecdd104cb5302486d91dba5d3c19bdb1e83dc27821b6000536e317f12e2bc3ce9f998ba40e3859d1986", 0x44}], 0x8, 0x0) preadv(r0, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) 2018/02/11 19:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000293000)=0x3) modify_ldt$read(0x0, &(0x7f0000abe000)=""/42, 0x2a) 2018/02/11 19:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000066000)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00004c8000-0x4), &(0x7f0000845000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000ee8000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000216000-0x75)=""/117, 0x75) 2018/02/11 19:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0xfff) r1 = syz_open_dev$amidi(&(0x7f00003c8000-0xc)='/dev/amidi#\x00', 0x9, 0x200000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000078000-0x70)) bind$llc(r1, &(0x7f0000957000-0x10)={0x1a, 0x0, 0x3, 0xdc, 0x100, 0x10000, @random="59cdeca658d8"}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7}) tee(r1, r1, 0x3, 0x8) 2018/02/11 19:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x0, 0x0, @thr={&(0x7f0000794000-0xfa), &(0x7f0000460000)}}, &(0x7f0000f5c000-0x4)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000be9000-0x10)={0xdd, 0x5, 0x6}) 2018/02/11 19:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ee000-0x9)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001f1000)={0x0, 0x7f}, &(0x7f00000b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ccd000)={r2, 0x7a29c91e}, &(0x7f0000030000)=0x8) 2018/02/11 19:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c31000)={0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004c2000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7e, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='lo\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0}, &(0x7f0000d10000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={r2, 0x81}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000856000-0x8c)={r2, @in6={{0xa, 0x0, 0x47, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0xbb22}}}, 0x8c) 2018/02/11 19:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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,