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0x1}}, 0x26, &(0x7f0000006000-0x40)=[{&(0x7f0000001000-0x98)="73b7627acd7523d2d59e18db5ce6ad9d10ded88f47a190a94501e473fc287d1d7474be0cd0676d1efb023b4238010f71fb0941fde529c3e85ac82e170f94ca3c11a847d5c5f961f763e67241ddba5052a76ac6c501b4d8750988d4a701a6b4217b8d62c727b9d4d5064352359c265e9ac87372963cee322464021624c828a1349ae3df5db8648d1f4c3a84d821c5a4b15448653a9d28c7a4", 0x98}, {&(0x7f0000004000)="3923872e61afa5f9371ee913e074d98078dbdfecc5c2fcfb4d0d4fe0d030e85baa63ac1d7bce60c2751501fdcd63cb54d8bb8f0417b0fe9bcd722100312cbc13d257d77bfd0cbe", 0x47}, 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"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0x14c0}, 0xab5f}], 0x3, 0x4000) [ 43.787529] QAT: Invalid ioctl [ 43.802179] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/12 04:39:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000078e000-0x4), 0x4) r1 = memfd_create(&(0x7f000026f000-0x6)='&..:^\x00', 0x201) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f28000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x3, 0x7, 0x6, 0x8, 0xb61a, 0x1, 0xfa96, 0x4, 0xffff, 0x8, 0x0, 0x1, 0x8, 0xdc9]}, &(0x7f0000e5b000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bbd000-0x8)=@assoc_value={r2, 0x9}, 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e4d000)) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x18, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) r4 = syz_open_dev$mice(&(0x7f00009b9000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) pread64(r4, &(0x7f0000ce4000-0xa3)=""/163, 0xa3, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f000077b000-0x4)=r4) 2018/02/12 04:39:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r1 = epoll_create1(0x0) 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 = dup2(r1, r2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005b7000)={0x5, &(0x7f0000d5c000)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000cd1000)={r4, 0x3}) 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) 2018/02/12 04:39:56 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a2c000-0x8)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a52000-0x8), &(0x7f0000e99000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2711, &(0x7f0000143000)=""/1520, &(0x7f0000beb000)=0x3d3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008ae000)=0xff, 0x4) [ 43.802736] audit: type=1400 audit(1518410396.716:36): avc: denied { write } for pid=6740 comm="syz-executor2" path="socket:[17150]" dev="sockfs" ino=17150 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.812886] QAT: Invalid ioctl [ 43.855739] QAT: Invalid ioctl [ 43.862328] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.884342] QAT: Invalid ioctl 2018/02/12 04:39:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x53dc) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/12 04:39:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000796000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 43.898841] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.917621] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/12 04:39:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e04000-0xf8)=""/248, 0xf8}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000064a000)) futex(&(0x7f000000d000-0x4), 0x10001, 0x0, &(0x7f0000958000-0x10), &(0x7f0000a6b000), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b9b000)='ns/uts\x00') ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000412000)=""/137) mq_open(&(0x7f0000698000)='ns/uts\x00', 0x800, 0x20, &(0x7f0000cf3000)={0x6, 0x3f, 0xb0, 0x1, 0x10001, 0xb51, 0x4, 0xf7}) 2018/02/12 04:39:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x21) r1 = syz_open_dev$amidi(&(0x7f000076c000-0xc)='/dev/amidi#\x00', 0xffffffffffff0000, 0x400800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000b1c000-0x30)={@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, {&(0x7f00000b2000)=""/17, 0x11}, &(0x7f0000dfb000), 0x4}, 0x30) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000211000-0x278)=@raw={'raw\x00', 0x9, 0x3, 0x218, 0xb0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, &(0x7f00003b1000), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='tunl0\x00', @common='ip6_vti0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x278) [ 43.934272] audit: type=1400 audit(1518410396.769:37): avc: denied { setuid } for pid=6737 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.989613] Cannot find add_set index 0 as target [ 43.999654] Cannot find add_set index 0 as target 2018/02/12 04:39:57 executing program 4: r0 = creat(&(0x7f000037a000-0x8)='./file0\x00', 0x1) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000ab5000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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]}) 2018/02/12 04:39:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000090f000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f0000e7d000)='/dev/audio#\x00', 0x9, 0x2080) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x10000) sendto(r3, &(0x7f0000d52000-0x7b)="8d78dd8be030d761050578266ecd7f175dc227fd3326eedae0d5210ae0de3b7e2a418a8909f007b03543cadc8f2881cc39cdad407164b2c39470689a45d68d4dab08ea55dd38aa363c163f347886ac2e8dc7c467eee389a5a19c3487192032f311a345f69bfd862564c6cb249a57d6fd99cd0631a427d09205d821", 0x7b, 0x4000801, &(0x7f00001e7000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast=0xffffffff}, 0x1, 0x2, 0x1, 0x3}}, 0x26) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000313000-0x80)={[0x4000000000]}) 2018/02/12 04:39:57 executing program 3: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x9) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00003b0000-0xd)='/dev/dmmidi#\x00', 0x9, 0x2) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000281000)={0x1, 0x9, 0x8000, 0x7ff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003af000)='/dev/sequencer\x00', 0x840, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000025c000-0x388)=@security={'security\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x190, 0xd0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00003b1000-0x40), {[{{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="86a4dcd2985b7c1cd5b1f01ecf69d2a4", {0x49163f21080e70c0}, {}, 0xff, 0x1, 0x64}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 0x2, 0x1, 0x3, 0x3, 0xa4, 0x7fffffff, 0x1, 0x5, 0x6}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="c8be815d97cf63661af341c2c900131b", {0xff}, {}, 0x4, 0x3, 0x8}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x8, 0x1, 0x5, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7447f57d}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x15}, @loopback=0x7f000001, 0xffffff00, 0x0, @common='lo\x00', @common='vlan0\x00', {}, {0xff}, 0x21, 0x0, 0x4}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x4, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xfaed, 0x2, [0x2a, 0x35, 0x21, 0x20, 0xb, 0x2d, 0x3d, 0x2e, 0x32, 0x24, 0x13, 0x29, 0x1e, 0x1f, 0x3c, 0xa], 0x1, 0x0, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000015d000)) 2018/02/12 04:39:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000180000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00004fe000)={0x81, 0x7, 0x6, 0x9, 0x4c, 0x229f}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000893000)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000f67000-0x8)={0x8d5, 0x1f, 0xff, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000bbb000-0x20)={@common='rose0\x00', @ifru_flags=0xc100}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000407000), &(0x7f0000adc000-0x4)=0x8) ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f00005b9000-0x1)) open(&(0x7f000057c000)='./file0\x00', 0x0, 0xb981b87ffd48f153) 2018/02/12 04:39:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000082c000-0xd)='attr/current\x00') writev(r1, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) 2018/02/12 04:39:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000648000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00001aa000-0x8)=0x3f8ffff) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) 2018/02/12 04:39:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000053c000-0x8)='./file0\x00', 0x400, 0x9) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000026f000-0x18)={0x60a, 0x43d, 0xfff, 0x10000, 0x7, 0x9}) socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) timerfd_create(0x5, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009ab000)={0x0, 0x100}, &(0x7f0000cd8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002c8000-0x8c)={r3, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f0000de8000)=0x8c) r4 = syz_open_dev$sg(&(0x7f0000df0000)='/dev/sg#\x00', 0x0, 0x202000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b21000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x9, 0x10001, 0x100, 0x4, 0x2, 0xb2, 0x6, 0x8c, 0x5, 0x7, 0x2, 0x51, 0x800, 0x7, 0x2]}, &(0x7f0000ed9000)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000d53000+0x489)={r5, 0x7, 0x3, [0x10001, 0x4, 0x8]}, 0xe) sendto$inet6(r2, &(0x7f000098c000)="54f068ace927bb6a9d201cab40eb41691b70b06ff71413e18d3598239e", 0x1d, 0x40800, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a7d000-0xc)={0x0}, &(0x7f0000fa0000-0x4)=0xc) sched_getscheduler(r6) 2018/02/12 04:39:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000784000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x81}) 2018/02/12 04:39:57 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000009000-0x8)=0x100000001) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000006000)=""/235) close(r0) 2018/02/12 04:39:57 executing program 4: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x101000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000008000)={0x6, 0x2, 0x200, 0x7, 0x0, 0x4369, 0x40000000000, 0x5518, 0x8, 0xfff, 0x7fff, 0x100000000}) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) 2018/02/12 04:39:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ec1000), &(0x7f0000034000)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000545000-0xc)) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000fcf000)=0x81) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/12 04:39:57 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000f3b000-0x12)='/dev/input/mouse#\x00', 0x2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000b3c000)=@ethernet={0x0, @local}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x38a}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x200080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000002000-0x68)={0x6, 0x8, [{0x9, 0x0, 0x7}, {0x100000001, 0x0, 0x8}, {0x8000, 0x0, 0x21ba}, {0x5, 0x0, 0x2}, {0x1, 0x0, 0x1e0}, {0x400, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x7}, &(0x7f00003fb000)=0x8) [ 44.318388] QAT: Invalid ioctl [ 44.332299] QAT: Invalid ioctl 2018/02/12 04:39:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/igmp6\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009b1000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r4) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) 2018/02/12 04:39:57 executing program 0: 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(0x10, 0x3, 0x0) write(r0, &(0x7f00007da000-0x24), 0x0) getsockname$inet6(r0, &(0x7f0000f46000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000042e000-0x4)=0x1c) 2018/02/12 04:39:57 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000d88000-0x4), &(0x7f00005f8000+0x16d)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f000030c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r2}, 0x6) 2018/02/12 04:39:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0xfffffffffffffe50, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006d000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/12 04:39:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x7f) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x4) 2018/02/12 04:39:57 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000ae1000-0x38)=[{&(0x7f0000ae0000)={0x27, 0x1, 0x6, 0x5, 0x6, 0x80, "4c1841192e7890ddd1629cc39ca620a1343e704b75169b6ded6cab4221386e119a6616b1e9a7f2789b79111ef602f94a997dcf0d868f9469dbcf527630ee82", 0xff}, 0x60, &(0x7f0000106000-0x60)=[{&(0x7f0000ae0000)="de5e549c0acaaac6fed54a0608f56db189fa0db83fd5a8aff2b67bd254735fdd193be3582cd2ff951b3d2acf4c8d7854a7456a1c387552373e1c5fc6dc9fd6a51d14a3e7311a47e9023265fcae8c4d01f4", 0x51}, {&(0x7f0000068000-0xa1)="3c3a2574f3394e0ac756dc2cdf5a6da642b9ecd529383f50d271b83a2611a71108b5ef215e09199e34a6caf2538ce529c8a6edc2426f622bbe4e3d7e4715c0c499dcb524ed04f101bf4e6316a76e3b54d84b455bc0d103eb09364df05fbe37d7cda8cd246c12ebb7e8ded494a153393673452f2c57c2dbe9271f41c767ccab5d755a30276c434f664ee8b6af3f18120128f54416276e6a5d111d966f0b8bccca5e", 0xa1}, {&(0x7f0000ae1000-0xa5)="50d53a24ce8145df328a054d1327906970db45b04b271e8d11f3b757067c09f2d7b0a3e9481f34f12e427227572b31d8a2e75164f21e9409cbbab8351483f132451e0068dfbaf5c0daaf4e7f87dbe4f6a65cd965ac2cfd4874facb6c13c39117055fb3b8f2b6df3b199a1380aaff5274e40a3c011c0cb1ccfa143862569ffe9826eff96a735ab7debc0a78aceb4e8a214f9bf5fdcdc86f33b186e4d739dd8319ce365afd71", 0xa5}, {&(0x7f000030a000-0x1d)="2534bbb922aba6a3aa322eb73f4fd7fddfc9f40af02533c97b9edc3bd9", 0x1d}, {&(0x7f0000ae1000-0x95)="7a41467d66118256ac4d392c55fd871ebd1329b7cd25098f7c082c33c3af3be5d7fdbd6bcd6c556ba31ee5a9a85d05b09fdbcf0932f4ec5c89c7d2a96e9621aad0811c320bc884cf1d41225d7fa2466741a02047423ee174e7ce3f2f463127a37c93a560c41c4e2b6958a202c9a889d840d323503d616382e8218e53653787439a13859b21ed53de0fa978aef3a245818868ca5def", 0x95}, {&(0x7f00001e8000)="08131ec0c9415eca990d72113db2ff6e1f11c249063726d1a6e744e8553d0064dd9efaa953a0816f4a269f43a0afdd77ef540e41b7c84a1567c12540121170b0a14ef86fe70a9fda31a61c374fd193dfb9129f429a27f4082d73fc80d7118824e69291e9b5f22c4940f7a582b5c4ede2ebff3f4ff7719f93e07b243003d5e2917702d343bfca8e1f3ee8060ba351a53ccdc51079d328e9c9ff7cba3083fcdadf73bdf5edb8c681a2c6d83f80e54c1ac19fa0513bba8ebdbb390411df5c2622577895a3afcf9e291c", 0xc8}], 0x6, 0x0, 0x0, 0x20000050}], 0x1, 0x4000) syz_emit_ethernet(0x62, &(0x7f0000a5e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x54, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty, {0xd, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@ssrr={0x89, 0x17, 0x0, [@dev={0xac, 0x14}, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}, @rr={0x7, 0x7, 0x0, [@multicast1=0xe0000001]}]}}, "2cea0562"}}}}}, 0x0) [ 44.370949] QAT: Invalid ioctl [ 44.379159] QAT: Invalid ioctl 2018/02/12 04:39:57 executing program 4: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000097e000-0x4)=0x1, 0x4) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x27, &(0x7f0000438000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x3, 0x0, 0x14000000000}}], {@llc_tr={0x11, {@llc={0xbc, 0xbe, 'l', "3ec6c162a3deb67837d1576735801f22a885"}}}}}, &(0x7f0000ac9000)={0x1, 0x2, [0xf98, 0x8f9]}) shutdown(r0, 0x1) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00008ea000-0x4)) 2018/02/12 04:39:57 executing program 1: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) 2018/02/12 04:39:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006ef000)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000fa6000-0x18)={0x0, 0x1, 0x101, 0x8000, 0xa0}) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4f000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000682000)='tls\x00', 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000ca1000)={&(0x7f0000cfa000-0xc)={0x10}, 0xc, &(0x7f0000c13000-0x10)={&(0x7f00001b5000-0x250)=@newsa={0xf0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, []}, 0xfd9d}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000026000)=0x2) 2018/02/12 04:39:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b1b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000021d000)={0x2, 0x0, [{}, {0x80000001}]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00007de000-0x1a0)={[], 0xffff, 0xa56, 0x1, 0x0, 0x80, 0x16000, 0x6004, [], 0x78}) 2018/02/12 04:39:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000c0b000-0xb)='/dev/adsp#\x00', 0xc000000000000000, 0x101001) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000a77000-0x70)=[]}, 0x0) [ 44.493639] audit: type=1400 audit(1518410397.408:38): avc: denied { create } for pid=6847 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 44.527522] xt_connbytes: Forcing CT accounting to be enabled 2018/02/12 04:39:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000dfa000-0x20)) mbind(&(0x7f0000406000/0x1000)=nil, 0x1000, 0x0, &(0x7f000015c000-0x8)=0x3, 0x0, 0x2) 2018/02/12 04:39:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003db000)='/proc/self/net/pfkey\x00', 0x101100, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f75000)={0x2, r1}) syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') read(r1, &(0x7f00005e1000-0xf1)=""/241, 0xf1) syz_open_procfs(0x0, &(0x7f0000a00000-0xa)='ns/cgroup\x00') 2018/02/12 04:39:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000001000-0x58)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) 2018/02/12 04:39:57 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000da8000-0xb)='/dev/midi#\x00', 0x9, 0x2280) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009bb000-0x7a)=""/122) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000457000)={0x0, 0x5}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000023e000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x1}]}) 2018/02/12 04:39:57 executing program 4: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000238000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00001b5000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18), &(0x7f0000217000)=0x18) 2018/02/12 04:39:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000eda000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b39000)={0xffffffffffffffff, 0x50, &(0x7f0000905000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000068b000)=r0, 0x4) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005ec000)='/dev/cuse\x00', 0x28800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a20000)={0x1, 0x0, 0x9, 0x3, 0x4}) 2018/02/12 04:39:57 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000f000-0xb)='/dev/vcsa#\x00', 0x10001, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000014000)=0x2730, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000019000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000018000)={&(0x7f0000018000)={0x47c, 0x4, 0x7, 0x20, 0x4, 0x0, {0x0, 0x0, 0x5}, [@generic="3671e06e12a4ecda98a9d399daecb0a91356edc267b28b1268cc2cb1856b0b369ac813c15adfe127cec240d92655e31916191e174bfac0346231ea84ae6d01f3cb7d41943f761794898a41607a163b82295cebdbbb3cb8aa7efdfb2dbbda4338956157061150ffcbb54a808b2f709ef46d6e546c7daa4b7491c86852ec546c5c8ee883c90a08a2e3ce9125993232f6a14e205fa584897fb8b042b0f02fc221631cb02893ce9b7c947280d2f606b311a6cbba736ba045aab87e2009eea2113b91a8f0bce127d129", @nested={0x3a0, 0x7d, [@generic="2dfd83def446666ecdcc3eed349e7f2f59de30e70b33678a0dcbf2815f54e62cdef124d9df3bc556a203556c14907026a74818df2ed8a1eb4e105a0a1d3aef043631320955a87a0af7166984133002afe519f7e33759ea03cd428724bb3494764550e03b9a4b689726fcd8346b8aceb116bf6efda8fb3be19148ad0cae3e24feab7c7cebbb4f87db0debe2b3c4abf673f29e5a795c75e76d663768ea90", @generic="a70314d1fdd207bde43f11c57e60848dea78abcb4aca33767ac980e38f5c285a2951f48972ca04d91674ec9510f3ee286dbb8cace43ae44ff08f65001eabc22a0a18179ad3d899ebc60a219b81b393c5ffa81d9c76fdc9b6583590abd7eea6bc54495afee5a7bc6b45df1c939904ad980f0b383492e8b247323b2f04d70fb4017ea02d15de6849e561e2be54", @generic="ecc26fc0aa33a949488835279839fbcc30b1709abd3e61223dbb53c214fea97d89387040881e0db4e630f6622944a549c18c206b9a9febcae6b1b06e5054bd939e50a60b5a39fe30bdefdfc8c9149bfc3a341edc3b91544325216c4fc3d3e4af056dbd2069c553f85a75e7d7925dd701e3355951e68bc542141feca274212be26d4e01e2f6f9cb9547960a94f4de947aa3a435726b00adfb1efb293682d65bda6aee69c70b1efb544639918b28173950d90428f744566337e07dab69a939b30d19311b69176689231a76f67bbf90ef21e8317c53", @typed={0x34, 0x42, @binary="855f51fce1b338e10478111234e8250c3d9494b7ed432a623761fd5067f3bfdc944d3ca9a950e91cdc"}, @generic="fbf37d475863b46b62b2c952362a47632ae2ec8912d941c3d41cbff9f9bd70bc9a3446aa86bb4e34ce847b81b26fe497c8c3d4a29fbc0777ce0775d8b2a432cea43bea728f757fea96fe55d2c0444bdd5985c1a3834cfd0b14324091357c766cfec2e9e6369fc67611405df071df6cebc35f87e7fd2d3c893f76c80f56a7105ea9b6a128bd2e3d7c416263bb446f3f007fad46906313321b673b8e8d66a935e5c0fa5985e66a54835ba6d662311b4450d30eac42785fa254b93ed19d17e596fac39340b41d46ed66e96e46085a87bb", @typed={0x10, 0xd, @u64=0x2}, @generic="28195a31bf007b7ae9c3c6e68d4f56f10d2105221092c7c94079f1d1921af29d621cfc2a1dc9f5abe80f82433bb026fd0417838eb87df075002a682c692288c7d61e52d09f40d26cd7276a908805d815510ac048cc56b6bef0e11c81ccaebce273bba67cc55342ccd1e5df18ecd7bb71f95a917928ace1501fb394df46dd07e8dd85d826b573141d0a3c"]}, @generic]}, 0x47c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040) read(r0, &(0x7f0000001000)=""/49, 0x31) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) 2018/02/12 04:39:57 executing program 7: r0 = inotify_init() unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e77000), &(0x7f00009cd000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000000) [ 44.557707] audit: type=1400 audit(1518410397.455:39): avc: denied { write } for pid=6847 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_fib_lookup_socket permissive=1 2018/02/12 04:39:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000421000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000466000-0x72)=""/114, 0x72) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00001bf000-0x110)={{0x81, 0x2, 0x2, 0x9, "f7e76319ed0112140bbd3204c85528f20f5a51f5a052506459cf473b63c3ca83244ba32ad87f33d847e5b950", 0x2}, 0x0, 0x0, 0x9e, r2, 0x8, 0x10, "85eed510b84f9bda0a4f0c266762804ee535fcbfa42e41f18a65e4749abb49ae772acfadb2592b9ff4197898523aa47df05c168521c9d4387ad91f549d54dc91", &(0x7f0000b10000)='keyringsecurity)\x00', 0x11, [], [0x8000, 0x5, 0xfffffffffffffffc, 0x100]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/12 04:39:57 executing program 6: mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000007f000)='./file0\x00', 0x34) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000010a000+0x514)='scalable\x00', 0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000083000-0x6d)="0d889f2112ba2b9529ec02a7a86c7259da41e16fa8e60946a913b800990ad4283166651280794b326f2da67bba5e88d7bfe325fd6f9a64509314c1e493cffb34c3e6ff225b514d210a547ef7ef83f95c19bd5f9c5fba656cd3f2bde1a4ca321461294cccbcd54960d661ea1c59", 0x6d) syz_open_dev$vcsa(&(0x7f00000d0000-0xb)='/dev/vcsa#\x00', 0x0, 0x501000) mmap(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000010c000-0x4)=0x6, 0x4) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000064000-0xc)={0x10}, 0xc, &(0x7f0000107000-0x10)={&(0x7f0000109000-0x88)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/02/12 04:39:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000a8d000)={0x10, 0x0, 0x2, 0x100}, 0x2172d3d676e2b228) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000a04000)={0x2, &(0x7f0000217000-0x28)=[{}, {}]}) r2 = syz_open_dev$mouse(&(0x7f0000305000-0x12)='/dev/input/mouse#\x00', 0x80, 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000068a000-0x10)={&(0x7f00008fe000/0xc000)=nil, 0xc000}) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b7d000)={0x0, 0x3}, &(0x7f0000bb3000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000062e000)={0xffffffff7fffffff, 0x1, 0x8000, 0xfffffffffffffffb, 0x9, 0x4, 0x5, 0xbc0e, r3}, &(0x7f0000e3a000)=0x20) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/02/12 04:39:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00000c5000-0xd)='/dev/urandom\x00', 0x0, 0x101140) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4}, 0x1c) 2018/02/12 04:39:57 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000fe0000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x20, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000003000-0xec)=""/236, 0xec, 0x5, &(0x7f0000001000)={0x0, 0x1c9c380}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) getdents64(r1, &(0x7f000050c000)=""/124, 0x7c) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000001000-0x4)=0x8001, 0x4) getdents(r1, &(0x7f0000001000-0x2a)=""/24, 0xffffffffffffff69) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x40) 2018/02/12 04:39:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000d0d000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @empty, {[]}}, "000086ddffff0003"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000d0000)=0xff) fcntl$notify(r0, 0x402, 0x1d) 2018/02/12 04:39:57 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x3)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000000a000)='/dev/adsp#\x00', 0xfff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000000c000-0x10)={0x7, &(0x7f0000009000-0x1c)=[{0x2, 0xffff}, {0x0, 0x80}, {0x2, 0x3f}, {0xffffffff, 0x6}, {0x1, 0x1}, {0xffffffffffff8001, 0x9}, {0x5, 0xf233}]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x8e7b, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='maps\x00') preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) 2018/02/12 04:39:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f00005c4000-0x10)) clock_gettime(0x0, &(0x7f00009ab000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000320000)="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", 0x1000, 0x4, &(0x7f00005cc000-0x10)={r2, r3+30000000}) 2018/02/12 04:39:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00007a5000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00004d8000-0x28)=@bridge_getlink={0x1ea, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0xfffffffffffffd92}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ceb000-0x10)='/dev/input/mice\x00', 0x0, 0x216000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000df000)={0x5, &(0x7f0000ac0000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00001c3000)={r2, 0x3}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d93000)=0x80, 0x2) 2018/02/12 04:39:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x6)=@generic={0x100, 0xa52, 0xff}) mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x802) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002a5000)={0x3, r1, 0x1}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000abb000)) fremovexattr(r3, &(0x7f0000132000+0x69)=@random={'btrfs.', '^proc\x00'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/12 04:39:58 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b11000-0x4), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c0e000)={@common='erspan0\x00', @ifru_flags=0x8101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000+0x996)='./file0\x00', 0x10000, 0x40) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000001000-0x4)=0x2000000) 2018/02/12 04:39:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000027e000)='/dev/audio\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f00005d8000-0x8)=@abs, &(0x7f0000bb8000-0x4)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00008c9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fee000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000092f000-0x8)={@hyper}) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) connect$vsock_dgram(r1, &(0x7f0000e2d000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00009d5000)={0x400, 0xb49e00}, 0x2) 2018/02/12 04:39:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a6d000)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000f16000-0x12b)=@hdr={0x1, 0x1, 0x0, 0xffffffff, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/12 04:39:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b98000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00004ce000)={@local, @remote, @multicast1}, &(0x7f0000f32000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000021000-0x8), &(0x7f000007d000-0x4)=0x8) 2018/02/12 04:39:58 executing program 1: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) openat$autofs(0xffffffffffffff9c, &(0x7f0000266000)='/dev/autofs\x00', 0x400000, 0x0) 2018/02/12 04:39:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000004c000)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @empty}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000029e000)={@generic="00d620653fd2e722338894c2e1649033", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) 2018/02/12 04:39:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) pwritev(r0, &(0x7f00000ce000-0x40)=[{&(0x7f00004be000)="a2dcace91cc5298741c8959e37f711a8d7c383fa5cebacb01075a05ff2dccf98cc8011589b49d4021b8e353f997d5d7e9f32", 0x32}, {&(0x7f0000de5000-0x1a)="c251ecf5918e0f65e7ae22eac0f2f5a3d0d32411f7f2a6a9cf88", 0x1a}, {&(0x7f0000658000-0x68)="147abf5e4dd00d2bea70baab2514c1e258bafe5aae5371395415f892ca7ef02d30746228d3379153c2ae517d571626b2e54e0c0154594519935d7312b8ec965b9afe7f6d09aa2988967714f14e122db803a333cd0389d99718c28295bdfb9b68112a45af5abf252f", 0x68}, {&(0x7f0000dcf000)="c108ca4f21ff2d23a146e3f65b1243cbde1ef791162eb9c166a96f70618f0fdbea005b44deef052a4af4aee0e1b2026969a8ec90075df89c23a5c9d22de36e3c18c7d9f7b495544498cb5f5c20ff5831e428b6786adf6f762222e2cdacb0deb8cbb3e2aa0db2140a47189fc326e162d340853dbd65d6214ab660b6ba5b9ab888f16cede3b97485cc7c92a09c90d634afe4fdf8dfe0e471a762a67b855a3680654b44eb6aa5a355964613e1f0fa8f3acb5f4cb0cb562ca4", 0xb7}], 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000aa5000)=0x5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b94000-0x4)=0x80, 0x4) 2018/02/12 04:39:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@vsock={0x28, 0x0, 0x270e, @any=0xffffffff}, 0xffffffffffffff2b) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/02/12 04:39:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000d23000-0x8)='./file0\x00', &(0x7f000032b000)=@random={'os2.', 'ppp0nodev.$#\x00'}, &(0x7f000020c000)='em0}\x00', 0x5, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b02000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x7, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000b05000-0x10)={0x0, 0x1, [0x0]}) 2018/02/12 04:39:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000c91000-0x1)="8e", 0x1, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) 2018/02/12 04:39:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000627000-0x9)='/dev/vcs\x00', 0x20000, 0x0) syz_open_dev$random(&(0x7f00003b3000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000660000)={0x6, 0xffff, 0x0, 0x3ff, 0x0, 0xffffffffffff0000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000)={0x6, &(0x7f0000386000)=[{0x9, 0xbf4, 0x2, 0x9322}, {0x5, 0x4, 0x8, 0x2e}, {0x6, 0x0, 0x7f, 0x7}, {0x1e8, 0x4, 0x1f, 0x100}, {0x4, 0x5, 0xf263, 0x3}, {0x1, 0x6, 0x2, 0x1}]}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00005e7000)={0x3, &(0x7f0000e12000-0xc)=[{0x4ff, 0x3ff}, {0x4, 0x1}, {0x54, 0xfff}]}) clock_gettime(0x0, &(0x7f00007aa000-0x6)={0x0, 0x0}) ppoll(&(0x7f000089f000-0x20)=[], 0x0, &(0x7f0000ca1000)={r1, r2+10000000}, &(0x7f0000104000-0x8), 0x8) [ 45.309317] device eql entered promiscuous mode [ 45.323157] binder: 6914:6931 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/12 04:39:58 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000)) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)) getdents(r1, &(0x7f000000e000-0x2d)=""/45, 0x2d) getdents64(r1, &(0x7f0000001000)=""/53, 0x35) 2018/02/12 04:39:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x8000000004, 0x2, 0x46}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000)}, 0x20) [ 45.349957] binder: 6914:6943 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 45.371189] dccp_invalid_packet: P.Data Offset(4) too small [ 45.394690] dccp_invalid_packet: P.Data Offset(4) too small 2018/02/12 04:39:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000), 0x1ed) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x98be, 0x33}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000332000-0x8)={r1, 0x3ff}, &(0x7f0000001000-0x4)=0x8) 2018/02/12 04:39:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000899000-0x4)) 2018/02/12 04:39:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f0000f96000-0x1c)=@in6={0xa, 0x1, 0x40, @empty, 0x7fffffff}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ada000-0x4), 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000197000-0xc)={0x6, r1}) 2018/02/12 04:39:58 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) mq_timedreceive(r0, &(0x7f0000536000-0x10)=""/16, 0x10, 0x4, &(0x7f0000781000-0x10)={0x77359400}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000498000-0x4)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000af6000-0x4)=0x0) r2 = getpgid(r1) clock_gettime(0x0, &(0x7f0000436000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000b74000)='./file0\x00', &(0x7f0000260000)={{0x0, 0x2710}, {r3, r4/1000+10000}}, 0x100) setpriority(0x3, r2, 0x7) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/02/12 04:39:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009c7000)='/dev/adsp#\x00', 0x1, 0x400000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003c1000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x3, 0x2, 0x4, 0x0, 0xfffffffffffffe00, 0x100}, &(0x7f00003c4000-0x4)=0x20) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') 2018/02/12 04:39:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000dae000)={0x0, 0x0, 0x0, &(0x7f0000b60000)}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000047d000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x1, 0x535, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffff89a8}, 0x10001}}}, 0x3, 0x80, 0x7, "ef63c55c3092a337c65f9de66fac29250229fdbd5e8c17b4632a5b305b36e05e598229f6b0da90726e235a15d917464c5ba5fba8f70d333a1ae48415e0ac22be212df21944d9f0b16665fe87c3b589f3"}, 0x160) 2018/02/12 04:39:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000078000)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000088f000)={0x0, 0xad, "1945e6b25816520105cc7d9a2bb5e02dc3646b0024dc473df6497d47088c9f6964ffb4945b26e85f696f237df579dc5ad194833305115be5f2d9b572ea32a012f32e6eacb8b16ec9d7219ed988886acaad68129348237de0127c80c8f954f815225f95d901bc97a693232d5c0b5c7c9faf281c3d059a5ccac15f2a6d85e4afeb75657dd23b04e2ae8f62f03099c7bde7ca1c690d75b70cd0c8dd90c98eb6b2bd798b5f8d725a3b6869cfe48fb3"}, &(0x7f0000c20000)=0xb5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a74000)={0xffffffffffffffff, 0x208, 0x1, 0x8, r2}, 0x10) dup2(r1, r1) 2018/02/12 04:39:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80c42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000002000-0x35)=@access={'system_u:object_r:cmon_spool_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x35) 2018/02/12 04:39:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc0000)='/proc/self/net/pfkey\x00', 0x180, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000400000)) sendmsg$nl_route(r1, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000000b000)={&(0x7f0000491000-0x24)=@ipv6_newroute={0x24, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/02/12 04:39:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c46000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000c6b000-0x30)) sendto$inet(r0, &(0x7f0000bf8000-0x1), 0x0, 0xfffffffffffffffe, &(0x7f000030b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 04:39:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0xc0) write(r1, &(0x7f0000534000)='\b', 0x1) 2018/02/12 04:39:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000e8e000)='/dev/usbmon#\x00', 0x8, 0x100) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000be9000)={0xaa, 0x40}) accept$packet(r1, &(0x7f0000253000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000e8c000-0x4)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000001c000-0x94)={{0x2, 0x400, 0xad, 0x6, 0xffffffffffff0000, 0x20}, 0x8001, 0x6, 0x8954, 0x80000001, 0x1, "e20ba8979a18036dc7cebebdf37c7e49953afa4d52f0fb47d42b1b3475eeaf84d9bdca239f17cdfacebb8218bfc6e1ad967d5ee22532ed33089974745d13c7d5aec7c9f55c560a2f10be6295d3c5acbcdfadb83a619bdda983b2d8c742e11356b06e59fd8f2b1f0f4329759f89e82ea068f2c87e8b0c2ea803781cd42bc468af"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xfffffffffffffff8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e1a000), &(0x7f0000e1c000-0x4)=0x4) 2018/02/12 04:39:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x3) ftruncate(r2, 0x40001) clock_gettime(0x6, &(0x7f0000fbb000)) fchmod(r1, 0x2) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r0, r2, &(0x7f0000c84000), 0x2) 2018/02/12 04:39:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) sendmsg$nl_route(r0, &(0x7f0000e02000-0x38)={&(0x7f00005f2000)={0x10, 0x0, 0x0, 0x300004}, 0xc, &(0x7f000007c000-0x10)={&(0x7f0000229000-0x14)=@ipv6_getmulticast={0x14, 0x3a, 0x310, 0x5, 0x1, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1}, 0x1) 2018/02/12 04:39:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de5000-0x5)='comm\x00') writev(r0, &(0x7f0000252000)=[{&(0x7f0000116000-0x1)="06", 0x1}], 0x1) 2018/02/12 04:39:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = creat(&(0x7f0000ed1000-0x8)='./file0\x00', 0x64) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000037f000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) 2018/02/12 04:39:58 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000ef0000), 0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ef5000-0x9)='/dev/sg#\x00', 0x6, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef5000-0xe8)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000ef4000)=0xe8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ef6000-0x8)) r3 = syz_open_dev$vcsa(&(0x7f0000d46000)='/dev/vcsa#\x00', 0x3, 0x20040) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef4000)=0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000887000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r3, &(0x7f000038d000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x20) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000ef5000-0x38)={&(0x7f0000ef5000-0xc)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000ef5000-0x10)={&(0x7f0000ef5000-0x238)={0x238, 0x37, 0x1, 0x3, 0x3, {0x14}, [@typed={0xc, 0x7cc, @uid=r2}, @typed={0x18, 0x78, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xa}}, @typed={0xc, 0x0, @pid=r4}, @nested={0xc8, 0x6, [@typed={0xc, 0x52, @ipv4=@empty}, @generic="e3b843fe2b6a7ed88e54664bbc19ccbe823ca9472ced3de2157032eab3408b13954438ede6fe62ab0d06e8d1a2f4aa3a041d", @typed={0xc, 0x20, @u32=0x6}, @generic="ad459eb43d6e4e191ee6fcb782a870bc6b0aaec59701d3dc30bd9b00765e14c3fc7d0e95582b7f9abb374b572d945931c17434eb4f8636d5a8abac9e09d3e6dfe4cb7278e0a8726c7cec84c6901a39fbb8ffc998759e17914aa618dd3d94658c9d3441aa99085ce80441c48d9e0a1c2ad4f2d615cc604280"]}, @generic="a4b85943b4ea1c06e730146cb018ef4a3b4a4e7d76c528e6a8499707c0a4f4f4cc1fbba835", @generic="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", @typed={0x8, 0x58}]}, 0x238}, 0x1, 0x0, 0x0, 0x400c1}, 0x4000004) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000148000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x72, 0x9}, &(0x7f0000ef4000)=0x98) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ef5000-0x8)={r5, 0x4, 0x889c}, 0x8) 2018/02/12 04:39:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x4000000000805, 0xffffff7ffffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f6f000-0x38)={&(0x7f0000f83000)={0x10}, 0x275, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xa, 0x32}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x392}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f000008d000)={&(0x7f0000549000-0xc)={0x10, 0x0, 0x0, 0x88400}, 0xc, &(0x7f0000c6d000-0x10)={&(0x7f0000fb8000)=@ipv4_getaddr={0x20, 0x16, 0xc02, 0x7, 0x0, {0x2, 0x8, 0x80, 0xff, r1}, [@IFA_BROADCAST={0x8, 0x4, @empty}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/02/12 04:39:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x100000000, 0x5d, 0x3ff, 0x8, 0x9, 0xfffffffffffffe09}, &(0x7f0000983000-0x40)={0x3, 0x137, 0x5, 0x6, 0x3, 0x51, 0x1f}, &(0x7f0000ef8000-0x40)={0xffff, 0x20, 0x6, 0x80000000, 0x0, 0xa7b, 0x7, 0x84f}, &(0x7f00001f8000)={0x77359400}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001c000+0x9c5)='/dev/vga_arbiter\x00', 0x58000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000001b000-0x18)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000001f000-0x14)={0x3, 0x0, 0x8c, 0x7, 0x5}, 0x14) syz_open_dev$adsp(&(0x7f000001d000)='/dev/adsp#\x00', 0x0, 0x80) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000016000-0x30)={0x58, 0x0, &(0x7f0000013000)=[@transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x30, &(0x7f000001c000)=[@ptr={0x70742a85, 0x0, &(0x7f000001d000-0x1), 0x1, 0x0, 0x29}], &(0x7f0000010000-0x30)=[0x38, 0x38, 0x20, 0x58, 0x78, 0x0]}}, @increfs_done={0x40106308, r2, 0x2}], 0xf7, 0x0, &(0x7f000001c000)="ff236316686db2e23dcaad9b1f1f35a1618e74191c480a2d4cf2bb3f553b6e288e587981f895880ed530a98c2688d7008834e198cb53afe3f45de40ab8a208b2dc7784ca1f4491e9a63e79d1805b632e75af2b22f21d2a1b1ebce723c8ac6c55f5f2ca440b7ead902b3b09b0208df96fbfabb304f59cf4d8433f728960674b50d1956b61dcba9adcddcca099b35ef328031084e3fb1a8887ebeab64bff3f99858fdccd3fad93beb7b4ad0938a5897ae4e8d63ebca14ba9cab2a274779032e7bcede678a1df40ba710a612f750124f8f5c9ddb8b2c4300f277bc77f971e978b138a508b30bbe6be35fbf7fe954dc38a17170a8763ae5022"}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000001d000+0x24e)={0x80000000000000, 0x1, 0x1ff, 0x2, 0x1f}) 2018/02/12 04:39:58 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) r1 = syz_open_dev$mouse(&(0x7f000000d000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000013000-0xc)={&(0x7f0000013000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) writev(r0, &(0x7f000000b000-0x70)=[{&(0x7f000000f000)}, {&(0x7f0000012000)="a1", 0x1}], 0x2) 2018/02/12 04:39:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000700000-0x2c)={0x2, 0x80000000, 0x2, 0x100000000, 0x1, r0, 0x10001}, 0x2c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000090000)='/proc/self/net/pfkey\x00', 0x18100, 0x0) sendto(r3, &(0x7f0000c09000-0x8b)="9bd82aefe70d5e1ff4a662121e0fdd4a05a2054364266c09de1ecc1622e07c8218c035c10d9ba06cf26a40b1acf1ed406c065780abb5583d9103c1a63bbcad66378b6fc7d56bac25360ca36f4168caf7b06f192fe30485a1b660e0228d1bcf976608f7881b801f87ceebe99529e233f076e146c40a72f101d57c8e7a5d57e2444c71159e844b3cf21af910", 0x8b, 0x800, &(0x7f000091a000)=@in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000e2b000)) r4 = syz_open_dev$mouse(&(0x7f0000f2f000-0x12)='/dev/input/mouse#\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r4, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000631000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000fed000)=0xac, 0x4) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00004a6000)={0x8, &(0x7f0000956000-0x20)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/12 04:39:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00007aa000-0xa)='/dev/vcs#\x00', 0x80, 0x200042) flock(r1, 0x9) r2 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000728000-0xf)='/dev/snd/timer\x00', 0x0, 0x86201) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009d2000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000e94000)=0x108) 2018/02/12 04:39:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) fdatasync(r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x5, 0x1, 0x0, [{[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/12 04:39:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007ef000)={0x0, @in6={{0xa, 0x1, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x4, 0x6}, &(0x7f0000cb0000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bc3000)={r1, @in6={{0xa, 0x0, 0x3, @empty, 0x67}}, 0x1, 0x100000000, 0x100000001, 0x5, 0x401}, &(0x7f0000d14000-0x4)=0xa0) 2018/02/12 04:39:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000007000)=""/16) dup3(r0, r1, 0x0) 2018/02/12 04:39:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$urandom(&(0x7f0000cb1000)='/dev/urandom\x00', 0x0, 0x46100) r1 = syz_open_dev$audion(&(0x7f0000d8c000)='/dev/audio#\x00', 0x6, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x401, 0x10001, 0x5, 0x1000, 0x0, 0xd2}) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x3) 2018/02/12 04:39:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000fba000-0x80)=[{&(0x7f000053e000)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f0000e93000)=""/132, 0x84}, {&(0x7f0000912000)=""/133, 0x85}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001ff000-0x8)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000094b000+0x892)={{0x8}, {0x80000001, 0xffffffffffffffff}, 0x31, 0x2, 0x2}) sched_getaffinity(r0, 0x8, &(0x7f0000013000)) r2 = syz_open_dev$audion(&(0x7f000067d000)='/dev/audio#\x00', 0x7f, 0x4000) sched_getaffinity(r0, 0x8, &(0x7f0000e6d000-0x8)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007bb000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x2, 0x6, 0xffffffffffffffc1, 0xc21a, 0x14}, &(0x7f0000853000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000de0000-0x8)={r3, 0x3f}, &(0x7f0000f1d000)=0x8) dup3(r1, r1, 0x80000) fsync(r1) 2018/02/12 04:39:58 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000795000-0xb)='/dev/mixer\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000f95000)={0x4, 0xcd}, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) umount2(&(0x7f00001b2000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 04:39:58 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007a6000-0x10)={0x0, 0x88, &(0x7f0000f7e000-0x88)=[@in={0x2, 0x0, @rand_addr=0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x1, 0x2e, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x0, 0xf000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x1, @rand_addr=0x7fff}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f0000f7e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000897000-0x98)={r2, @in={{0x2, 0x1, @rand_addr}}, 0x5, 0x6}, 0x98) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 45.697490] QAT: Invalid ioctl [ 45.762571] QAT: Invalid ioctl 2018/02/12 04:39:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x3fffc, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/02/12 04:39:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/02/12 04:39:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x420480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x3, 0x208000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40801, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e21000-0xc)={0x3, r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f0000eed000)}}, &(0x7f000019d000-0x4)) r2 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r2, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) 2018/02/12 04:39:58 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000a9d000-0xe)='/dev/admmidi#\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002be000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) prctl$void(0x1d) 2018/02/12 04:39:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xfffffffffffff801, 0x80800) r0 = eventfd2(0x800000000000009, 0x0) r1 = syz_open_dev$midi(&(0x7f0000563000-0xb)='/dev/midi#\x00', 0x81, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000019e000-0x8)={0x3, 0x822}) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r0, &(0x7f0000468000-0x8), 0x8) syz_open_dev$vcsa(&(0x7f00008a1000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) 2018/02/12 04:39:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044d000-0x11)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) bind$bt_sco(r0, &(0x7f00002b3000)={0x1f, {0x2, 0x0, 0x5, 0x5, 0xfffffffffffffff7, 0x1}}, 0x8) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000228000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f8a000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002ac000)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000296000-0x1c)={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/02/12 04:39:58 executing program 0: syz_open_dev$vcsa(&(0x7f00008f5000+0xdd5)='/dev/vcsa#\x00', 0x7ff, 0x200800) r0 = syz_open_dev$adsp(&(0x7f00007bc000)='/dev/adsp#\x00', 0x401, 0x80100) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r1 = socket$unix(0x1, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) connect$unix(r1, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/12 04:39:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000621000)='net/rt_cache\x00') syz_open_dev$mice(&(0x7f00009a3000-0x10)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000909000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/12 04:39:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00009c2000/0x1000)=nil, 0x1000, 0xc, r0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001dc000-0xf)='/dev/sequencer\x00', 0x204101, 0x0) mq_timedreceive(r1, &(0x7f0000def000)=""/57, 0x39, 0xfffffffffffffffa, &(0x7f0000d52000)) 2018/02/12 04:39:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000645000)={0x0, 0x3, 0x7, 0x3, 0xa8b, 0x1, 0x80, 0x81, {0x0, @in6={{0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xfffffffffffffe00, 0x777, 0xfffffffffffffffe, 0x8001, 0x7}}, &(0x7f0000efb000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ca0000-0x8)={r1, 0x0, 0x400}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000720000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000a7b000)={0x14, 0x1, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) syncfs(r2) 2018/02/12 04:39:58 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x0, 0xb77, 0xc5, 0x5d98, 0x7d, 0x81}, 0x2}, 0x9) setsockopt(r0, 0x114, 0x2, &(0x7f0000cc6000-0x5), 0x0) 2018/02/12 04:39:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00006a7000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/12 04:39:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000150000-0xb)='/dev/mixer\x00', 0x40, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000f2b000)=[{&(0x7f000025b000)={0x27, 0x2, 0x7, 0x3, 0x6, 0xfffffffffffff800, "2e625af2261dbde073aba014c5aec571995e2f4663b884c31c175d5e9b2d086ef6ca8f9a81eb4e6b3930ab61347b230cf475a9bc3ac5cf99c0724a9cefd507", 0x5}, 0x60, &(0x7f0000f5d000-0x20)=[{&(0x7f0000cd3000)="eb89355e7a9657739492a064b20d8e049fd46bd1d6688b80b85b89070227fd802ff8514450bcf208c0403b5c75157986a9dd1f7333a003b115a26236870b588c37604d7907d84837a56de5558b84320b04e5605cee7c15512bdae775ab607197c5fd339ef36cdeb5db8276622eb3058ba5fce16329daacf6ee9f7a84fc0febf2", 0x80}, {&(0x7f0000940000-0x9b)="653e804c3cbdbbbcf0b86a435268bcd084dce45d2601b567c612ba004a142942a16df241d61a43fb339bb0e6673dbb0751a47f6f470e2533cb265f2fdcf1feb06f745c5cbe664fa2bd6c0890e9a5af227986d0c3cbb42a12a3fa299aea98637ddb97d1e6fa29623ed31888a23d2019414bebe9853e3872ec82492420ffbcf72b3e70245ec693a54e0a0288ebdfd21de584424a83c0897e6f04abdb", 0x9b}], 0x2, &(0x7f0000226000)={0x58, 0x11b, 0x61e, "d7774ac4c009cbf157600d861b9bfa2944d64470a47ca63acfa237abcfed75347289caab76388e0fec09fb494ab445945644c0a1750188416092ead4d05b3881fcef0127d3b6b1"}, 0x58, 0x10}, {&(0x7f0000a50000-0x60)={0x27, 0x1, 0x8, 0x7, 0x854e, 0xaa, "a45e9588eb7f012cfe553dee24a085226d966d6d4ada71b4c2fcf267a3b4ac26cc88f2f88ef8d3c29832259e9efc36787c8b6b3b5e44992d213ae747926749"}, 0x60, &(0x7f0000c4b000)=[{&(0x7f0000e2e000)="63a28b935087a7ec7d3ac791ac443a6afe567aee76ed1c4c15611985d8636dd37e51ecb1622e7dae29ffa581e2561da179c92341033320c3385ce89b65e42408b66cefa671482d43b2c406f8efd34633925c4c0ca6100b370aa6bac75fb586bdfa36d039aa82c45b2eb205b565f9aa40618dd9e67f18ce4a4aa460e554957c02a53e4d977e4140d06d52cd921c84f394109694f6", 0x94}], 0x1, &(0x7f00001de000-0x88)={0x88, 0x101, 0xac, "bad2b26e0f098fb86e1c866316e64b81a20dca7a87cb9a2bf75b95685a6a157e516a5bc926deebe0e1d9d8b45052538aad12934fd173b41eaab19b6ceba0c49718817de0e92a5e1142e46ee3595aeceee2c0ded4f72fc975117e60e9fcf92d5c5936e39a3b01116640c06a7de687c6eb388d54"}, 0x88, 0x40004}, {&(0x7f000094e000-0x60)={0x27, 0x1, 0x7, 0x6, 0x6, 0x0, "aec7fa6927e16c2ef436e5fe5cbbadd1bf6577fdb50b03e0cf2e7a89d0cf80d3dd4744dbbdcb72cacf398ff0352b37c69de505d0d9e4838edb1f43ad0baf3b", 0x6}, 0x60, &(0x7f0000e21000-0x60)=[{&(0x7f0000d1c000)="ea2af4cc97b701d51492bb4d6f6161298b9149a3a3ea1e94e3da6d93a6586d0b41d628919da22d858fc5455f81d3ef7958cf183778ed3eb1403b875b92bad59fb0f7f7db9bd96790c7", 0x49}, {&(0x7f00009a3000)="bf9e2bb6f453f29d29b9c9c0b03d1159b040547b5e64c3e2edf8852626f31e28c006cd5ee93a177f9758", 0x2a}, {&(0x7f0000ae4000)}, {&(0x7f0000bf3000)="fceabbf20dd5f93192621f9e0ab3d2baefbece193d2d10bc7eaf8f1d6ba93382a5fb9e946883a54db51055c028d485253f44b7ff338c8d7fe66730e0d707eb5aa348f61447f51ba30f28ff953ed51a96e2cd6c41b8b4f69118ad8e731fb521764e0a48648a8b7e45bb22ecb84626ab3c4a8d504c764972a358356f403e4dc05c35afe082b2415649bef7232c107c0bee2c287f5367ba399a72ba5f08d272b8d4fc67aae20e67290dfff0f365141b4c0d333757698c3a16824095510c9afb1d2b46e97da2a4abea7be8e96ba155b87f41417ffcbf", 0xd4}, {&(0x7f0000262000)="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", 0x1000}, {&(0x7f0000de2000)="5f310ef320eebea63cf8203a0b35a41065a78e80fb7bae5174123f7258d655fc99c41aa191e0c3e64e", 0x29}], 0x6, &(0x7f0000a49000-0xd0)={0xd0, 0x104, 0x3f9b, "94d6095dc64f8229ddded4b1a915bda5c2a332a5cb40454038d329b9bbcada2796c29d4d287153a2b45ba56a48b8398e2886af26337ccfc1a7fc0d4ebc04b71a376d50fd76cfac9c6f7d6920d21ff11097b7ea71b5d2bb6d5d89a1dc2273ee3c0f88291688f40cb94c44789d43f148413762ec9efc4318632bd294b448d958d4b6ec074164f2322e6613de6c519f00e5d9b383b48e7b1774d9838d1e8b412c43ff234256fe16fcda01fe979143fabca8ceeed3518d3827cf96"}, 0xd0, 0x1}, {&(0x7f0000e2b000)={0x27, 0x4, 0x3ff, 0x7, 0x100, 0x3, "54401417a603d40fd5ed653d73552937c1805b89462c7a6118f34fe83aa0bd8303c248191eb72b3bcbc4e0cd83c0f0ff66b34f2b2a2010fae3df2e01bffd21"}, 0x60, &(0x7f000043b000-0x60)=[{&(0x7f00003d6000)="7d7bcef4f2a7c50e11b8ca7fa3c22a4c346e485fe5e5a3fd5db428a6dd4202c4fb472921ed8e45aebfe4cd006cc44c76552c58a496dff411c83c214f9960fda3cad62119a32f044ab914c1c1c07c00a39ba1926c1071246561d2a4744a1f71fbbe4a0dde730f", 0x66}, {&(0x7f0000666000-0x72)="2c2ca81f2a091a35359717cf5d26308ce0f58eda1feece9f1a9bcd5500959bca6337839bb3b024f922c4c198d75242ac3a3139f3eed63fe79e32ec2e6d19a320d867ec40171a3ee8f52706f7b693d6d80477d6439778c171ba7f1f4251e3e051324083f09be85f337fa64ee0f35e66b81c7f", 0x72}, {&(0x7f0000395000)="08be6a188ed01e2606e4fba3a5c43ac0b6fa0b82c1f75f58da2b496f2bf2d24ff07da35e61245855fe812f8febf5fd7749a3431cd74e8310a0d5a05cef66d6002923cc34859462f7652b4172c28a49d698799fac1c81963d879542cea93ca5af828175b3a5bbdef9c6123d92a36f0a1c61527759bd0583eee858831a4dcc0df534206b168eae1a0b339dd0cf982e3a1acf856f1d023237e88c639af91da1d8c7d2a41480f02f46229c78ac784cd5c18a0d77246f3222098a0673bfacb13ca530b36e0939351b438aee71942691eb19574bc90481e3b6f2fbf48e54f3827b0d70165b3be5640733d6bddd2a59f725f3d9e5", 0xf1}, {&(0x7f0000e91000)="250c953263c5469afe5b0d80a4e67137582261ea6d6e6597643bc09f09beae6c745a0c00a2650204394c4f407bb58ef1671b29c2ebb206798b2b983ab5f79f763bfe59d390057d513270cd73da049d33d7ca3d1b37b84f3e4f10a0e7a6cff6cdae80ae90660d37a358cc968978065f6bacc05d979026add83e64aca4ea79d1f084bb18f156a4101f3dff0e0917856a76cf0392ab82cf4fbc146cdb1ac3697443d6c0e975a095cadf585b075dcb1edce700385451af104e4afa7c5db19826492c5096bcfc75504323f6db2d3c7c6f2846e4ca4a8273634853ce114024", 0xdc}, {&(0x7f0000854000+0x836)="b8d50de390e4dcf9f7ca5b7d7bb414281f289dae7ffd9db142072d2b980c959414cc4cb84a48c6c40e74b3e90342fca7884318ce17756b932020ce187c38b3e392549ade5c44a47f036dadce77d8528c4cc2f840b98040ed2f745638314864c96b92ff05822bc7ea46abb87c06db7fc86e3edcc32ceddd84b2171c53ce6203ecf449d82f41e5642f58cf0b0035a015f3b465a9330cd171640fc7a20b3afdbfc387eca706bc187f272ee150024c9d2945823c488142990d9786a25125efd4ee86", 0xc0}, {&(0x7f000081d000)="3e8fa74f49fed63a3bec2ae8622014b5f1d5a709e79f722488cd971f594cf3f97dfed3643de2272517a8f98f18bf4d3f572da5963974ac35cd22ce9dc12f55490332ac3a211cb614f355a5dc7bbf1ef7c97d3a7880aeebfcb582c296cc20d56483e61cae1bc752b7318c78c4041f0950d28699221c254b86adfb03c57f531a9b468f29084e987c3ed204e8c170485efccbcc722fb12dcb4e80db16ecc3348db1038aaf3b9c397c3b8749bd58fda81fa1d0d9ae65dde3008c5da0a2a20a", 0xbd}], 0x6, &(0x7f0000f90000-0x108)={0x108, 0x19f, 0x4, "d8c9afa1147000b4070f36110bbeb34f42579a2b65daed49d75a0c35a4abc0689748a2c2d8289f55cd4dfe93cc7e64fa7d56c222abb8c48b10eb57b085355e2636774617ac56e8cb53371f0678e04c7a4ead69534c33821f5dbdcd318b57a621e94c362e66e23e09ff9da038fd4d4e61452b00af44b0c778a59dec7e44c1241ef616af64f377fd69f53ba75b177afe2648585567af23510632d3e5161a52c2357f42f74718e8732d01c9072815e47e0e02084b630916d1306f660dd3222cdc6b2298a457583513dfe778a54c4156c6264aeee3c555ea771d8995e960e6d0b831b5484831cd9107d40208a1c46c2d1683c3b1a7d98b89cf"}, 0x108, 0x40}], 0x4, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000032b000+0x319)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000810000-0x4)=0xe8) connect$packet(r0, &(0x7f000011f000-0x14)={0x11, 0xfd, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/12 04:39:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009c1000)='/dev/audio\x00', 0x8000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000651000-0x28)={'vcan0\x00', 0x0}) bind$vsock_dgram(r0, &(0x7f000064e000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) io_setup(0x5, &(0x7f000020f000)=0x0) io_getevents(r2, 0x8001, 0x2, &(0x7f00005f3000-0x40)=[{}, {}], &(0x7f0000016000)={0x77359400}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008bd000), &(0x7f00001d2000-0x4)=0x4) recvfrom$packet(r0, &(0x7f0000503000)=""/51, 0x33, 0x40010023, &(0x7f0000273000)={0x11, 0x0, r1, 0x1, 0x7f9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000c30000)=[{&(0x7f0000406000)="290000002000190000003fffffffda060200000000000000030000040d000e00ea1100000005000000", 0x29}], 0x1) 2018/02/12 04:39:58 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f000000a000)={0x27, 0x2, 0x3f, 0x0, 0x4659, 0x9, "ebd6afc930a6bd6043cac25510e2c0dc2ae9721d9b7f7c379d0990e379f53518320b04161f93d2adb63fe48c7041c452fe76e209d7e665256635654b5eee7a", 0x80000000}, 0x60) r1 = syz_open_dev$midi(&(0x7f0000019000-0xb)='/dev/midi#\x00', 0xfffffffffffff001, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000011000), &(0x7f0000005000)=0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000020000)={0x69, 0x5}) 2018/02/12 04:39:58 executing program 1: 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) pipe(&(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f000000e000-0x4)=0x414000) getpgrp(0x0) getsockopt$sock_int(r3, 0x1, 0xe, &(0x7f0000005000-0x4), &(0x7f0000006000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f000000d000)=""/25) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000000e000)='./file0\x00', &(0x7f000000e000)=[&(0x7f000000f000-0xa)='wlan0eth1\x00', &(0x7f000000e000)='\x00'], &(0x7f000000c000-0x30)=[&(0x7f000000e000)='/dev/ion\x00', &(0x7f000000e000)='/dev/ion\x00', &(0x7f0000008000-0x9)='trusted@\x00', &(0x7f000000f000-0x15)='{.*/vboxnet1vmnet1\\/\x00', &(0x7f000000f000-0x9)='/dev/ion\x00', &(0x7f0000004000)='{systemppp1ppp1\x00']) getresgid(&(0x7f0000007000-0x1), &(0x7f0000005000-0x4), &(0x7f000000e000-0x4)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000005000)={0xa, 0x8, [{0xffffffff00000001, 0x0, 0x480}, {0x7fffffff, 0x0, 0xfffffffffffffff9}, {0x0, 0x0, 0x6}, {0x0, 0x0, 0x3}, {0x247, 0x0, 0x2}, {0x6, 0x0, 0x3ff}, {0x3f, 0x0, 0x100000000}, {0x5, 0x0, 0x8}, {0x1, 0x0, 0x1ff}, {0x7, 0x0, 0x3}]}) socket$inet_dccp(0x2, 0x6, 0x0) [ 46.017680] audit: type=1400 audit(1518410398.932:40): avc: denied { name_connect } for pid=7094 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 46.023902] x86/PAT: syz-executor1:7105 map pfn RAM range req write-combining for [mem 0x1a3cc0000-0x1a3cc3fff], got write-back [ 46.060228] netlink: 'syz-executor5': attribute type 14 has an invalid length. 2018/02/12 04:39:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000039b000)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000583000-0x8)=0x100000) 2018/02/12 04:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b7000-0x8)) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, 0x40000}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x504415a5}, 0x98) 2018/02/12 04:39:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x11, &(0x7f0000b1f000-0x10)={0xffffffffffffffff, 0x0, 0x1, 0x10000002000000}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be0000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005d4000), &(0x7f000096a000-0x4)=0x4) read(r1, &(0x7f0000481000)=""/128, 0x80) 2018/02/12 04:39:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="53f64bffb35d7a0546ddaab5ae90293612ad29cd487b340fb4289ff751adc2da74e46c1b7205e1ac572986026ee916950ba5a735b49cfcde461b7302f56c67edb56caa4fbf166e5538bf26c2a51dec6908f8c1c6", 0x54, 0xfffffffffffffffc) keyctl$link(0x8, 0x0, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000002000)=0x8a70) r2 = syz_open_dev$dspn(&(0x7f00007bf000-0xa)='/dev/dsp#\x00', 0x4000002, 0x4000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000), &(0x7f0000069000-0x4)=0xfffffddf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000731000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x13, 0x0, [@empty, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @end, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x2}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}, "0541d9fef686a5ca"}}}}}, 0x0) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8002000000001e, 0x3, 0x4, &(0x7f0000061000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) syz_open_dev$vcsa(&(0x7f0000f8d000)='/dev/vcsa#\x00', 0x81, 0x400400) connect$inet(r0, &(0x7f0000674000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 04:39:59 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000002, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0xffdb, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000004000)={@empty, @remote, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000)={r1, 0x1, 0x6, @random="03d0f0f62305"}, 0x10) 2018/02/12 04:39:59 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fc1000-0xb)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000eda000-0x38)={&(0x7f0000de1000-0x10)=@ax25={0x3, {"7f5ab1c72fc8dc"}, 0x5}, 0x10, &(0x7f00007a0000-0x60)=[{&(0x7f0000c04000)="8e010cc475af8838766c6e759d7078e9b773d3", 0x13}, {&(0x7f0000ca2000)="bee554a67b30e8ebcf474ccf42c0af4ae4df4ceb2c8aad59090f3819e51279fa0c16711fdbc34654ea954988c24a5a1794ec4c414d600341715bef8679cab6deabb503d52f8b8de8eabab7a1e45bfe7aeb11eac3c5b85f8614016e0e3f0e6df8f4b0b6a066ae1070509e53fe0771eb073dbc00026012b396e7853c95f8f9659a5ceb908215033beb836ab416a320a8fa7dcd8020776afa3122b53e474b5a9c98498d18816cd7119e0e37e82f68cb77bb8ba276e5b357498469637848f101253f874ac9976d013cbc6bb39a0db35462fff76be9465c9bee6580600fa2cf331f5ef0969d88c36dc57b30a7f53a3be4f0e71e5d602dce6c7e0f9b", 0xf9}, {&(0x7f0000fbf000)="7141fdd3fb39536aff30cb47eb158ed94426682eea2df94a6e247af0b62350b262", 0x21}, {&(0x7f0000fbf000)}, {&(0x7f0000fbf000)="2c6636224bfb9f95ad8629ba60f59ac16a98abd6d738771ea9c48deca2037980f49c927843b23427bed4c6e18ca124c479e7891906dff72b1649a52ed43ed42072c456b46103fe1f839caf50706340ae40efde22ee98cf75b6f4befb0aac00687e20b30e945c59abe037b5e318134aaa4a56f8088e8c246478cc14d45b9599b812770c454cee43e8f4646e66b32c25ae028301dcc71f0dd4da19dbf68c2e2d2d1178130e4bb9734287a0dabf49389ad9c2a37bb3d81bc41cf5c74ed18fa247", 0xbf}, {&(0x7f0000586000-0x64)="bbadb778fd3145a0db8e81e90b8536d30198f857dfee601bf85162f53c0b569a70327fd4ddaa94bb527370c657a74540e10ff664259f47cc1f606bd55271864bfa20ff69989f6560ac8b48949671f496ffffee9066301109ce87dc9fae506ca5704b86c1", 0x64}], 0x6, &(0x7f0000f12000-0xd0)=[{0xd0, 0x113, 0x1c0000000, "891094c034595cc68f420ff596905b5eec2e2a82fd6f9a747df92b9a0dcf2c34a99499d63967e439f3e609a240ff486ab041dad90f3a885e123756953b8b13a3a03394050d99ece98a9e4f8ab6d79914f51fcc13e51b845a5b3bdca51a0fcc623d95fea0d7ffe4380b1412971ade579ee2c41497b4a907441f0e9e73315dd54c73865c2d589157f9c4be9ac3486f49f99c798b215dac0608541147bf5d21486693881abd1e03696370136b91d601aba8ab7aa66fcee26234a41465f5"}], 0xd0}, 0x4800) request_key(&(0x7f00006cc000)='dns_resolver\x00', &(0x7f0000fbf000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000fbf000-0x1d)='@:eth0nodevtrustedem0@ppp1\\}\x00', 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000fbe000-0x1000)=""/4096) 2018/02/12 04:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a05000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000231000-0xf6), 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000059e000-0x4)=0xe258, 0x4) [ 46.067930] x86/PAT: syz-executor1:7105 map pfn RAM range req write-combining for [mem 0x1a3d10000-0x1a3d13fff], got write-back 2018/02/12 04:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000046f000-0x5)='user\x00', &(0x7f0000fca000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000164000-0x70)="1d198d92efaa9850592abc8488f33cb7f7adb1e9727594074cd65f81986082f21cd3b8c8d6e978a3c1654077f72acc35f148cb2e8eca7dc0e2aaed3bffd53855d3e454c8ec7059617031dd2e951c5301a6f599e4fffddb9e013c5e4757858fa0bf873fd4e715b83826ec7e9308b356db", 0x70, 0x0) r2 = add_key$keyring(&(0x7f00002d2000)='keyring\x00', &(0x7f0000c0b000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000b77000-0xa)='blacklist\x00', &(0x7f0000dfc000-0x5)={0x73, 0x79, 0x7a, 0x3}, r2) sendto$llc(r0, &(0x7f0000497000-0x6a)="ef80dda7ec83679a757f12f627b2d10fbdcc22e7715f8196bbb40a720edae48a6940de8bf9087db692a46740e3e280ecce456dd2c459cd316c9b3fc6ecd09445fc1b77a5d1d5406c743b738fbb242a714d7fd85da2f917f58eb703de1f841483030fb7f62d1b3ced208d", 0x6a, 0x4000810, &(0x7f0000a4c000)={0x1a, 0x18, 0x6, 0x2, 0x2, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = syz_open_dev$mouse(&(0x7f000040f000)='/dev/input/mouse#\x00', 0x8, 0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xb45, 0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000730000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000baa000-0x94)=""/148) openat$vnet(0xffffffffffffff9c, &(0x7f000081f000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x0, 0x0, 0xb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={0xffffffffffffffff, &(0x7f000000a000), &(0x7f0000010000-0x30)=""/48}, 0x18) r5 = accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000956000)={0x0, 0x8, 0x30}, &(0x7f00004d5000-0x4)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000686000-0x8)={r6, 0x7}, 0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) ioctl(r5, 0x800, &(0x7f000076b000)="86ec675add6e08c0368a8e02ba289864c63c3c559e1dbca262bc279cf9c22039e120c6f08a91467c15f6db67c47b0db9894ffa7b28073291262061a60191c5c8f70026122386e3138329822e58cc69b3047eb239") syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x4000000002) bind$pptp(r4, &(0x7f00002ee000-0x20)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20) r8 = request_key(&(0x7f0000847000)='rxrpc_s\x00', &(0x7f0000110000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00005a7000-0xf)='/dev/vhost-net\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r8) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ae000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r9, 0x0, 0x3, &(0x7f00004da000)=0x1, 0x4) setsockopt$ipx_IPX_TYPE(r9, 0x100, 0x1, &(0x7f0000293000-0x4)=0x1c58, 0x4) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f000032f000)=0x3) sendto(r7, &(0x7f0000c7c000)="bcf1c7d22ca5a69cdd58", 0xa, 0x14, &(0x7f0000b7a000)=@nfc={0x27, 0x9, 0x4, 0x4}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000ff7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}) ioctl$sock_ifreq(r9, 0x891a, &(0x7f0000eb7000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xf03}) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x212, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {[{{@uncond, 0x0, 0xff96, 0x100, 0x0, {}, [@common=@ah={0x0, 'ah\x00', 0x0, {0x2, 0x0, 0x3, 0x8000, 0x3}}]}, @REJECT={0x1d, 'REJECT\x00'}}, {{@uncond, 0x0, 0x72, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1}}]}, @REJECT={0x0, 'REJECT\x00', 0x0, {0xb}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0xfffffffffffffed6, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000939000)="53bc9fcaeacfc20a6c3ab456b5bec46ab7d5dfd1029ae9ff1d80990727aa153fb4afa5e0d6f3604c84d33bee0d3210a19b836909d0b8b6ba5162a92d5be935251a80cd7f7c6c50ae3c48e4b8f51c2810c5e24624ad1c3a7d1a2b444c02a475f0c404ddc28224ade8e7085623bf2514abb15184125000000001b9e34f2c1b5cd1", 0xfffffde5, 0x404c041, &(0x7f00005f1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7fffffe}, 0xffffffe2) shutdown(r0, 0x1) 2018/02/12 04:39:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/12 04:39:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40840000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007d4000)='/dev/cuse\x00', 0xc4800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c), &(0x7f0000b69000-0x30)=""/48}, 0x18) 2018/02/12 04:39:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00004a7000-0x58)={0x27c, 0x80, 0x4, 0x80, 0xffff, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x5}) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f85000/0x18000)=nil, &(0x7f00004a5000)=[@text32={0x20, &(0x7f0000902000)="c4c115dcbc8e0000c0feeaa20000000c01a70fc79d040000000f32b9800000c00f3235008000000f300fc72fc4c3155cbb4a2000006a0f001ac4c2014617", 0x3e}], 0x1, 0x0, &(0x7f00002cc000-0x10)=[], 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$dspn(&(0x7f0000fb0000)='/dev/dsp#\x00', 0xc2dc, 0x121400) symlinkat(&(0x7f0000ee1000-0x8)='./file0\x00', r3, &(0x7f0000c66000)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 04:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002c9000)) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005f5000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00004dd000)='ramfs\x00', 0x10804, &(0x7f0000680000-0xaa)) unshare(0x20000) link(&(0x7f000051d000-0x8)='./file0\x00', &(0x7f0000ede000-0xe)='./file0/file0\x00') r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f0000a46000)) [ 46.269915] audit: type=1400 audit(1518410399.184:41): avc: denied { ioctl } for pid=7135 comm="syz-executor5" path="socket:[18637]" dev="sockfs" ino=18637 ioctlcmd=0x8919 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 04:39:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000379000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000e99000-0x1)) ioctl$TCXONC(r0, 0x540a, 0x0) syz_emit_ethernet(0x23a, &(0x7f000032f000-0x23a)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x204, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xec80, {0x5, 0x6, "41887c", 0x56d, 0xfe, 0x5, @ipv4={[], [0xff, 0xff], @empty}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [@hopopts={0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x4}]}, @dstopts={0x6, 0x3, [], [@ra={0x5, 0x2, 0x9}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @empty}, @jumbo={0xc2, 0x4, 0x5}]}, @hopopts={0x2f, 0x1d, [], [@generic={0xd6a0, 0x77, "008301686c51322079606c76699c678e45725e0e2822d9765a89bb0ab7bc0113be12ae43832a98a96749fb6af3c58b5e41079926d6487d3bd32da2da8ba95a9d00ada7d932b168985c4e0c9d8a72968e72999ec2560c104499b22d987d67b908de8d26524f22b7b80bf54621dd55f25949458b17bb7554"}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x1, @loopback={0x0, 0x1}}, @generic={0x4, 0x58, "428219d2e3440ad6fa58a7779067cf221a6d1e600c8ed7cffd7fb18fe6508c0fc7602931a3b0dd3f3db594f464a2283972320ed9b24e418300d0cc70293273b4ff041e1a922967d46a237a8603b9a30d3dc2eb0154b0ed56"}, @enc_lim={0x4, 0x1, 0x7}]}, @routing={0x6, 0x10, 0x0, 0x7f, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty, @loopback={0x0, 0x1}, @empty]}], "6bdacde7fd4a2532ab3646e5dd0818c4de22247093a2138e1f70d8c40f"}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0x0]}) 2018/02/12 04:39:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00003f4000)={@any=0xffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000277000)=0x8) r2 = syz_open_dev$tun(&(0x7f000061a000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = dup(r2) r4 = dup3(r1, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socket$nl_generic(0x10, 0x3, 0x10) write$tun(r2, &(0x7f000059f000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x2) 2018/02/12 04:39:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000c3f000-0x8)=0x10f004) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x102d5) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000789000-0x1c)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002b5000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x20000000, 0x1, 0x9, 0x80000001, 0x7f, 0x3}}) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000021000), 0x0) futex(&(0x7f000000d000-0x4), 0xa, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x2) 2018/02/12 04:39:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000594000-0x20)="1f0000004a00070600001b0a001208ff0a3f80164c000001f6000003441951e0", 0x20) readv(r0, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) 2018/02/12 04:39:59 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/12 04:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e78000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a58000), &(0x7f0000393000-0x4)=0x4) perf_event_open(&(0x7f0000349000-0x78)={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, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x9}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000089e000-0x1c)={0x2, 0x81, 0x3, 0x0, 0x3, 0x1ff, 0x8, 0x4010000000000000, 0x13c1, 0x783a, 0x3, 0x7a84, 0x0, 0x7, 0x100000001, 0x1, 0xe84, 0x8, 0x1696e5a6}) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 04:39:59 executing program 2: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x7, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x408a00, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003000-0x4)=0xe8) timer_gettime(r0, &(0x7f0000001000-0x20)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/sockstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000002000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r2, r3, r4) connect$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x9d, 0x7ff, 0x8, 0x5, 0x7}, 0x4}, 0x9) 2018/02/12 04:39:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aff000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000834000-0x8)={0x0, 0x0}) setpgid(r1, r2) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1) 2018/02/12 04:39:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ae2000)='/dev/input/mouse#\x00', 0x7, 0x101000) writev(r0, &(0x7f00005e7000)=[{&(0x7f0000d9f000-0xc4)="6a7b09798d1ded056cff2f3fd6ae66f62cfaeb3852839b89e920b24c186ca52070df6d6f79bef8b24e0a8d56ebdc5d0f2f9dc35c62b81bf65deff64f0d4ec3c4f61b85990d627b2b88448f2076909cc189b7146c5ab0c69d625c5bcf1890db2c406906d6242b3469a84fb63b16df985cb51cb8c1cb74460503d75ca08a7c795e90870d54795af76c75d9abe75bfa712d480de10fe165d3d3d89354b499efccad80a7020f1d570490d5ba5dbfb1ec057eaac2bb485a1cca0002ec2602c5488c81ad9e6eaf", 0xc4}, {&(0x7f00006c0000-0xe4)="f11adb41f433ec99856025722128cefd4d6a3475ac803d750432783cbc0dc3a1cd79be0516a0643a53a56b4349757c5e2ff0f6f28019415962ce5f9d5f460734172b7820fac60feeb862c878c2828c26e9b9188d38ac57adcbe2fa677f5cf091801acb17047355130821ef2773933f387f8f1c1729b3fc1b7f60f3a3f15631ce89235ef3b814e4beb4ed4c03978a43c7016fd19c74d747b8519d95ba413413326a6496cf55af2a4de7d1ffee4d77c0901c3eafe1b3ce6bd05ca2ef98d380aab2260f2b89f579f23f788795a8dc9e530a8f5fa2d42ca44b7f9634d64a68f0b1ea13b3a24f", 0xe4}, {&(0x7f0000a45000)="e6a8a58be6cd2270cd75a5572b37e2dad4528f92f88d1b69e52df0521de6652366bc44ed1d64f5f9359eff919cb9a277172fa6d97dc586389a66641d099fb70cda0b47297549438aae5dfb750636bfe984687266ee04c47998a04585e323b4fda47612334c4b5f8fef054f3308a552d5740d86e3a50de841ca194f75138095252412f508f75e4b6f11d8a99110bb99bffa23df7fc4b84c68384ff45db09514d1614b31b0", 0xa4}, {&(0x7f0000587000)="24b8228fed38410a3909048a7306d81d3792a0d233f1a32031432a54c67e82d03bf0c58f97bd6090f7a19b824ee6", 0x2e}, {&(0x7f0000d5a000-0xe3)="6b2f2dbe5a0b8f3170a101335dee4dec9577d886ea10d364e2e32a06ef3f96b55b5fecf0e49ce7cb4d0cb92c437e7b919c846991cf1a124edb9d08395066d15a73e4f9ad4f1b579369552ea5e55f8b80d92b3ade7e5e29bac7c94c51f4a7cc489f7dc883dcea037e6dd2791f286714e5c50bafd563df9c1de4d208f577b4dca537c17f1a064f687452150689c12421f32352d3b74655749e183e653bd1e4393bcc8d057748953555e0f3771cb676998ceb18b30e62e11fb9aac4d70a7527780dcb6361040343985cdef3a8425ab86836b71263736ec19239e41bb643a129eac8114850", 0xe3}, {&(0x7f00007fe000)="732c1f6555e3e94e9e15ec0b9f8d33bcd5e04a9ad5af45d997b9ad87038be0d401dd031f43c0edfeeb8f", 0x2a}, {&(0x7f00004b8000)="fff9c55f27160331aa49642489829b172ce452fca26417de6eacfc81ab26d1fbfdb7714ffb992da5df8456697f1d92d3def7dbb81a04343d2acf86e946239c02459064592edad87dc052b2cf865bfd7dc45628ef25204b17c735b19fcd45dbb46880851c6e799a937832b0967d096b82eb0743d56a1c0b07dd1a9c536c95e161016d7eebb6b1773ed989753a748b4291030e389bdad176d5f46e051ca7ee6fb31a662b12831b94a32ca2248e19aa0b9502ed4e8568709d7e448b4de56d76a986", 0xc0}, {&(0x7f0000bbf000)="a03e4c5a6b1008e980f5de8444aba648f05cf36d631dc40e40b062a312b4f639b4cbf76ae3c33afe00a884910845f1224366c0007257b3d0678250992069155213a1708212bcf16c93fc664aca7af384e038921fe28b6f5e9386258a32bc6f333505ea1160501db2ee5125c27c3a418beb5fbd3d9ce5e66121b81421c5fff5c50be89f6c588ee1f4d5540ca347c3c2487cc66ef598d89ce05abfe060ef5d182ebbd6a677b326963cb51028c122adc99aea0a3718e2c480b190584620f440933b3c767eebd6c8ec6ec4284ab62f13634a4232506a1467f4999d45095a4f5f2d43a61915", 0xe3}], 0x8) 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) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_open_dev$vcsa(&(0x7f0000a3e000-0xb)='/dev/vcsa#\x00', 0x1, 0x2) renameat(r2, &(0x7f00007dc000-0x8)='./file0\x00', r3, &(0x7f0000d5d000)='./file0\x00') r4 = syz_open_procfs(0x0, &(0x7f00004d6000)='net/netlink\x00') pread64(r4, &(0x7f0000e4d000), 0x0, 0x0) 2018/02/12 04:39:59 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000049000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000048000)) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) [ 46.410819] device eql entered promiscuous mode 2018/02/12 04:39:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/user\x00', 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000325000-0x3)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100000001) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006d7000)=0x3f) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000421000)=""/246) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000245000)={0x7, 0x13, 0x1, 0x20, "7232cb53e27fa6ba13ddedbe3d2cb36fb0d752910a07b0f3e7c1af6f522ecc8f"}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000e6000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000c96000)={0x2, &(0x7f000007b000-0x28)=[{}, {}]}) bind$packet(r0, &(0x7f0000f77000-0x14)={0x11, 0x1d, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000091f000-0x18)=@generic={0x3, 0x3, 0x8}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000066f000-0x10)={0x0, &(0x7f0000219000-0x1c)}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/12 04:39:59 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000)=0xfffffffffffffee4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002000)=0x9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000006000-0x10)={0x0, 0xd7c, 0x739, 0x9}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000003000-0x18)=@generic={0xbb, 0x6, 0x5}) ioctl(r0, 0x4400000000001267, &(0x7f0000017000)) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000005000)=@random={'security.', '{\x00'}, &(0x7f0000004000)=""/111, 0x6f) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x101400) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c20000-0x36)='cgroup\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bb7000)={0x0, 0xffffffffffff42ee, 0x3f, 0x3, 0x9}, 0x14) preadv(r0, &(0x7f0000fc6000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x2e, 0x0) syz_extract_tcp_res(&(0x7f0000a79000-0x8), 0x6, 0x6) 2018/02/12 04:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000be4000-0x8)) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00008c5000)={@local, @broadcast, 0x0}, &(0x7f0000944000-0x4)=0x80) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1}, 0x0) socketpair(0x8, 0x80000, 0x795, &(0x7f000032b000)={0x0}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000296000-0x50)={@generic="c971dde342aec68f9b3f819ea8cb66f0", @ifru_mtu=0x4}) [ 46.449546] audit: type=1400 audit(1518410399.361:42): avc: denied { map } for pid=7190 comm="syz-executor6" path="/dev/sg0" dev="devtmpfs" ino=9103 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 46.483761] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 46.541157] audit: type=1400 audit(1518410399.455:43): avc: denied { create } for pid=7199 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_crypto_socket permissive=1 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000054b000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) signalfd4(0xffffffffffffffff, &(0x7f0000d83000-0x8), 0x8, 0x800) 2018/02/12 04:39:59 executing program 3: pipe2(&(0x7f0000f78000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000e65000-0x14)={@ipv4={[], [], @broadcast}}, &(0x7f0000408000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}], 0x1c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000070a000)=0x8, 0x1) 2018/02/12 04:39:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/rfkill\x00', 0x200000, 0x0) bind$inet(r1, &(0x7f00009f4000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f00000fe000)=[{&(0x7f00004c8000-0x5)='v', 0x1}], 0x1) 2018/02/12 04:39:59 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000d87000)=""/102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/12 04:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e78000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a58000), &(0x7f0000393000-0x4)=0x4) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x9}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000089e000-0x1c)={0x2, 0x81, 0x3, 0x0, 0x3, 0x1ff, 0x8, 0x4010000000000000, 0x13c1, 0x783a, 0x3, 0x7a84, 0x0, 0x7, 0x100000001, 0x1, 0xe84, 0x8, 0x1696e5a6}) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 04:39:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003fc000)={0x0, 0x0}, 0x80800) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000b4c000-0x4)) r2 = socket$key(0xf, 0x3, 0x2) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000c27000/0x18000)=nil, &(0x7f00001c7000-0x18)=[@text32={0x20, &(0x7f00004ef000)="ea1400000037000f01cbf4c4c2797878f6f466baf80cb8ba2fc283ef66bafc0c66b8002066ef66baf80cb88231c885ef66bafc0c66ed8d08832d1e0000008b0f01cf", 0x42}], 0x1, 0x36, &(0x7f0000e07000-0x10)=[@cr0={0x0, 0x80000020}], 0x1) sendmsg$key(r2, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f000000b000-0x50)={0x2, 0x6, 0x0, 0x0, 0x2000012f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 04:39:59 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000)=[], 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x1c0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x10000000000, 0x1800}], 0x1, &(0x7f0000001000-0x10)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) mlock2(&(0x7f000022c000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000002000-0x48)=@routing={0x73, 0x8, 0x1, 0x80000000, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000001000)=""/76, &(0x7f0000002000-0x4)=0x4c) 2018/02/12 04:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bbd000-0x8)) socketpair$inet6(0xa, 0x803, 0x80, &(0x7f0000863000-0x8)={0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0xc1de708b5b913e67, &(0x7f000036b000-0x108)={0x3ff, {{0xa, 0x2, 0x7478, @empty, 0x8}}, {{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000cdf000-0xa)='/dev/vcs#\x00', 0x3, 0xc2001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b5e000)={{{@in=@remote, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f000072e000)=0xe8) pwritev(r0, &(0x7f0000f21000)=[{&(0x7f00007b1000)='\b', 0x1}], 0x1, 0x0) 2018/02/12 04:39:59 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032e000-0x11)='/selinux/enforce\x00', 0x240080, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d1b000-0xe)='/dev/admmidi#\x00', 0x0, 0x40) fanotify_mark(r0, 0x81, 0x20001, r1, &(0x7f000058c000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000015f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000576000)={0x18, 0x0, 0x6, @fuse_bmap_out={0x1176}}, 0x18) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000419000)=@report={0x4c, 0x20, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, []}, 0x4c}, 0x1}, 0x0) 2018/02/12 04:39:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/12 04:39:59 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00005e5000)=""/30, &(0x7f0000f4c000-0x2)=0x1e) openat$vnet(0xffffffffffffff9c, &(0x7f0000e94000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c5f000)=@generic, 0x10) 2018/02/12 04:39:59 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000108000-0xd)='/dev/dmmidi#\x00', 0xfd, 0x10041) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000006000-0x68)={0x6, 0x2, [{0x7, 0x0, 0x1}, {0xffffffffffffdfc4, 0x0, 0x100000000}, {0x2}, {0x4, 0x0, 0x7}, {0x3, 0x0, 0x9}, {0x4, 0x0, 0xffff}]}) ioctl(r1, 0x4148, &(0x7f0000001000-0x182)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000008000)={0xe0b, 0x10001, 0x1, 0x0, 0x0, [], [], [], 0x203, 0x8001}) sendmmsg$unix(r0, &(0x7f0000008000-0x38)=[{&(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007000)=[{&(0x7f0000002000-0x55)="f64a6ceaed018d15ffc81f3986f8e68afc79f12d5696540668a7ebd84bae71b75abd621e7b71ecc4b2eb007c469944537335d1bd0db10ee03372a862c890e9bc6e4b449d4364373efbad5a98707aa14e72c00e0f0a", 0x55}, {&(0x7f0000003000)="3e23c0f2a31ce4ee4f961a0a60833e844d8ebee14b045dc026e35fd65e0bb0f4cd142b798c5f71f591d938b3f7aae14de2454cf3efdd1611e91537ec691a52e3dfdc", 0x42}, {&(0x7f0000008000-0x68)="97e3a0ef211c5586594d01572098868f8254c9f7b0f6812eb28702766d5934ab0cd027b3bc4098ef7b2bb61a95bd7146e4d1a0ef2303b18346640c08a3c394ee6faba8dd51252da6560c7a6215adf833f186ed7dcdc34dad8bd7900f89374b604b5c65c5b4164094", 0x68}, {&(0x7f0000008000-0x31)="abacaa1ad46c3d9aad7f151b32daf67af946eee58529bce01e805c2bcb11decd5343ca1cf5a5a1fb1e81221f358130aaa4", 0x31}, {&(0x7f0000001000-0xf)="33748a1b74fe94c285cd86a155ad65", 0xf}, {&(0x7f0000001000-0xf1)="7265800fe7f9dd54b4e363176ab59eded2be0592b58b7cb9c4480f767af9bd9c6d3f24343594719b9975370b21f80bd44bded74c435c50e02386ea1f58a7383e1d8a58c338cab7c985d51160ee1c7d7e9d25122dae815209013429a94a717b82c9006616aade8a68972cc1a67d447cd5a84a885b2549d1bd19c297171bc7235e29c0418b5b5963c57bbabc9c8b892fdfe84cf76ea6d1e6ec4ccdcab7fa3ca5aa31d837a3e388885e8e351c7dd2e8f2b91b5e19471fa729717b6916b70e1d29fbae846aaf1f922208a08397cd81dd1143e3d67c327a607f72a1e3520a3fe12c9c799a745bb93c368806371e5639b271a3e7", 0xf1}, {&(0x7f0000008000-0xf1)="ff4d27e21d2e1751f08b39c5fbdac4d00d3f9a67e36d85c55d2af85e669ae373ce820b79b71dd35c8ab61e6d764a0f48ded840bafb3a2de5bd18b3d86887a9c94258a72745eb546bb437136fc008b2a8957d66ea215e545493d68d05fa12ab8ac5d8909c7f3b0aa6bfbcc1e505d0ca654058974f330aceb0ffd057bf4762ae3b4a8e7a8c980488f570a2bc7601e885bbc74ff2fa4b0fc6a971406e0d357a387074ae90f2a906a5dc12bfc5906459bb3a7dcfecbdecd350c2fef7322f583c69170ab2582dcd745416a5401dd486a054523541a31dd3f8a70ca527659f006d90d907da4173bad0336057a7f0de20f60f4fee", 0xf1}], 0x7, &(0x7f0000005000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x20, 0x4040000}], 0x1, 0x20000000) 2018/02/12 04:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8), 0x8, 0x0) signalfd(r1, &(0x7f0000519000-0x8), 0x8) r2 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000000000000000006ab00075b20000000200000020000003079c101"}) 2018/02/12 04:39:59 executing program 7: 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) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083c000-0x15)='/proc/self/net/pfkey\x00', 0x103, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000db8000)={0x2, 0x5, 0x1, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000427000-0xc)={0x1}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000d03000)={0x4000000, 0x200}) r4 = request_key(&(0x7f0000813000-0x8)='keyring\x00', &(0x7f00007c1000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002a1000)='/dev/kvm\x00', 0xfffffffffffffffc) r5 = add_key(&(0x7f0000f7b000)='.dead\x00', &(0x7f00005dd000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d1c000-0x32)="84e482cb7e5fc2f234c6b27b9e2b9effae6e0371cb4b9efc1b0f50b60d92d0ad72fba302b7e413d414fd2bd27fb93ad0ac11", 0x32, 0x0) keyctl$instantiate(0xc, r4, 0x0, 0x0, r5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000008000-0x6)={0x0, 0xffffffffffff081a}, &(0x7f0000c94000)=0x74b3a74f3f4b04eb) keyctl$clear(0x7, r4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00007bb000-0x8c)={r6, @in6={{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfa4d}}}, 0x8c) [ 46.744401] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/12 04:39:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/02/12 04:39:59 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00005e5000)=""/30, &(0x7f0000f4c000-0x2)=0x1e) openat$vnet(0xffffffffffffff9c, &(0x7f0000e94000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c5f000)=@generic, 0x10) 2018/02/12 04:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b1a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000082000)=""/4096, &(0x7f0000a29000)=0x1000) r1 = socket$inet6(0xa, 0x1, 0x71) getsockopt(r1, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x4) r2 = getpid() ioprio_get$pid(0x0, r2) 2018/02/12 04:39:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000f1000)={0x0, 0x80000001}, &(0x7f0000362000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000940000)={r3, 0x4c, "3b293f7acbc1ea245a9026ae873b19688c78fc4533519a44cf68a9bacdf17698597841f314c8ee692858beac84ea3c11a94129e9c946e8c4794dd47014646f840c025927fc9c35b953af7d5f"}, &(0x7f0000aa7000-0x4)=0x54) sendmsg$inet_sctp(r2, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) 2018/02/12 04:39:59 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000014000-0x48)={0xd0003, 0x0, [0x5, 0x6, 0x3, 0x8, 0x700000, 0x459, 0x2]}) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d}, 0x10) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000002000-0x58)=@alg, 0x58, &(0x7f000000e000)=[], 0x34b, &(0x7f0000004000-0x61)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f000000b000)={&(0x7f000000e000)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "80ff01ecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/12 04:39:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ecb000-0xe)='$keyringwlan1\x00', 0x8000005) 2018/02/12 04:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000634000)='/dev/rfkill\x00', 0x1ffffe, 0x0) read$eventfd(r0, &(0x7f000083f000), 0x8) 2018/02/12 04:39:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) rename(&(0x7f00006b8000)='./file0\x00', &(0x7f0000416000)='./file1\x00') keyctl$session_to_parent(0x12) 2018/02/12 04:39:59 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$selinux_create(r1, &(0x7f0000029000)=@objname={'system_u:object_r:dhcpd_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x39, 0x20, './file0\x00'}, 0x3b) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000000c000)={0x1, 0x0, [{0x485, 0x0, 0xfffffffffffffff9}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000002d000-0xc)='personality\x00') setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000001c000-0x10), 0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f000002d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000002d000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6}}, [0x5, 0xfffffffffffff000, 0x2, 0x40, 0x3, 0x0, 0xb2, 0xffff, 0x6da, 0xe974, 0x5, 0x2e9, 0x0, 0x8000, 0x2]}, &(0x7f000002c000)=0x108) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000002c000)={r5, 0x38e}, 0xc) 2018/02/12 04:39:59 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00005e5000)=""/30, &(0x7f0000f4c000-0x2)=0x1e) openat$vnet(0xffffffffffffff9c, &(0x7f0000e94000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c5f000)=@generic, 0x10) 2018/02/12 04:39:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000f54000), &(0x7f0000e9d000-0x4), &(0x7f0000cd7000-0x98)) r0 = add_key$keyring(&(0x7f0000910000)='keyring\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/dsp\x00', 0xcc0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) add_key$user(&(0x7f00001ee000-0x5)='user\x00', &(0x7f0000bb7000+0x5ba)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000060c000)='f', 0x1, r0) request_key(&(0x7f0000c9e000-0x8)='trusted\x00', &(0x7f0000ac0000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ecc000-0x6)='self-\x00', 0xfffffffffffffffe) r2 = syz_open_dev$vcsn(&(0x7f000030f000)='/dev/vcs#\x00', 0x0, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b92000)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000072000-0x8)={0x0, r3}) inotify_init1(0x80800) prlimit64(r3, 0x0, &(0x7f0000768000-0x10)={0x1, 0x1f}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000057a000)={0x8, 0x7fff, 0x100000000, 0x80000000}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000721000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000ea1000)=0x3, 0x4) 2018/02/12 04:39:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002b3000)=""/157) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000196000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0}, &(0x7f0000894000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000661000)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000f2d000-0x4)=0xfffffffffffffe0f) stat(&(0x7f0000eea000)='./file0\x00', &(0x7f00008d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003dd000-0xc)={r1, r3, r4}, 0xc) sendmmsg(r0, &(0x7f0000aca000)=[{{&(0x7f0000be2000)=@can={0x1d, r2}, 0x10, &(0x7f00008f7000-0x20)=[{&(0x7f000017a000-0x9f)="91d5deebeccdfbcc939d2f3e80bb74a2e1223dee424868f36261e72ce453b626762aac4a3a27191d3c78200eb9f25b51b1093b5dab9c25451bc823e695f88beeb2f052862a10c0c1831f5200c4d8e12c9af83e39b4d1333a3678ec249711547897fbd9b4f3246505fe7210845b85784c4eaaa253e03374e2b6967349e73048df6b2e19c45fa7e708af02cc17d78d2c35bbecce40bf4bb0708435fca5fde86c", 0x9f}, {&(0x7f0000a1b000-0xf1)="ff00eb5981d70f72779c946895ff6830bd220ed8f685f9756dcf2fd978a409efdca80eb376f9be425d91462b8750ffc6f8865800f26019c925fd0cbd2a8d89463c83fba0543076368464a43a0cd037afb5265eee555d915e71b5be3c2a56a067abe71d3c2186216c5edb8cf2db8aaefc295e158928791f8e6eb15a226f702f45e6675dc8ba1a9271615adfe1524dd26c40509be8ad44029fe32d66c2ab02320fc357892ca30669e6e915e8dcfb3680326a74e8c148194a8e36e113c545590a16d4e3b2e1d393e77862729ee15870b6b6ca467a6150c58a407151e6170741584bcbb9eaf89e128d46e291855691896ec6a3", 0xf1}], 0x2, &(0x7f0000da5000)=[]}, 0x1ff}, {{&(0x7f0000825000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000fa6000)=[{&(0x7f000060f000)="3c4ffa4c9d9fba7db7256526c71d7a33dad5c6f05894294843c94e416e456004a27a633eb07aab5eb7afaaddea55056b9033b66867174d62241dfc0ff7420b66d072533e7f90ca8f7a4259174b87df0d2b475be258eb00254bb09661cca5e842e3671cf93ec69c966cfbb094d372a34be95bf3120454a6c99657bb31f32e23cd0e54928743ee45c1e8a0f741bc0bcf021b87cd6befa9c7621c", 0x99}, {&(0x7f00008cf000)="0b1d89a6bdbae6234e2d360886f086990503d8c33503339c527ec84613c900773a2f89e9c98ea3abded0e782f3815e7f7c9cc303ef5265ecf57011d4b21b85a786d1d04376a818b47f8665b54dced8dfdeb3f4f705eeddfae3d1c2667fdfdcc5963d7a83", 0x64}, {&(0x7f00007c2000-0x4)="055d5f1c608a264985e68afa", 0xc}, {&(0x7f0000bf2000)="d86faf4ec3124604e0b4b73c1050f2cc1b5945d28d395e66327e6fc65bcf3be4a783e83e723ee7717e2158164d4d7d9ed41f6ab9a7fb390852a6b04dec9e5338de10c0f4af3c04bf00ec48c7a934ff268f1f0e027a880fef6df905be23ee6ced10ae9d97a058a786809c4b902ac536abeba72ab28771496163bff3a46c1fd6f554d31b7d85c157b1230c5755ae80591f81f0f5c2e6aa7b824869e24cad42bf3000101408b75dfb33a5327983b9db91002e5b71d8940e6a3b16600f", 0xbb}], 0x4, &(0x7f0000457000-0x3a8)=[{0x110, 0x10f, 0x0, "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"}, {0x100, 0x1, 0x4, "4353017d31d0f19e9c4cd7cc4bf50d001c90891b42776724cf777854fcf61884001e6aee83fbbd6ffb4b71980e966e3a8a0184b0f2a4e97fe29b5a20d473400e6168675b9e5c50f728eb5b5a61cc749176ec876122bf11f042ce02c0238b9ba3c5ffde0226a0d7dfa827ecba5de3a1d0d7c3a864ae0372dc5b72c70dd614fe0f8fe1b1e980f1922523c58f8d72cddce8b04a4f071589e3aacfd126e2fd3e9d9adaa70d4d035b1dcb0faeff32b1b741cdc1a426460e458c3045af37fb33e696650de75a8cbb02172e9041762172e857ff01cf6265ad8c1d2553d6b5b1a084a6dafb2953c0b53e336ec5cd2968"}, {0x98, 0x11d, 0x10000, "8a030850bd826a1e0e06af304b04b272a813f0abc4b6e408c0d9c2d5e2f3fdf5f2fa57256b76fef6df773396c5bfd0071c24bb132cf7289908d5c7e9b7a1f0e97e044d290ec4caab6395921b2eba4a8fcec9c5ef04abc30dc4126ae04d4fd56bd8385698d984fafd0788410e606b3a3b60c271e721f2b40adbbfa5bd63ffcfd378ef70"}, {0xd0, 0x10f, 0x8, "8b3a2f6693c547cb86f6eada277c1ee7122d88106c52a9e67e9b429e41299870ed1732252a3f65afc825bec6e8d6a736050861e707a462f4a5c96d39abcf62b11631f2f2f5262f9ab84f2f9210dd528141a8098ebe458825ebe9538af69fe768a2a3b23be4e12834e1197b5a0ece48ac03dd1b122843fc016f6d6ab6a83128c7a7856a94313f4bca9760b01daf900074b82bf73cf6c8c269990591973069a5df0eed02097393586ee0579dd82e86c5f90b85ced780d5ccae672f6adcfafae818"}, {0x30, 0x10b, 0x1, "49ea4a7f330eadbff061a2982701f1ef170e42443ad2ebeb2142a4844ba5daa1"}], 0x3a8, 0x48000}, 0x2}, {{&(0x7f00007cb000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x2, 0x4, 0x3, 0x1}}, 0x26, &(0x7f00001ca000-0x40)=[{&(0x7f0000ecb000)="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&(0x7f0000197000-0x50)=[{&(0x7f000074b000-0xe2)="d6ac2ea84271aca93f6be443470b51347896f4f5c3258eb8662fde69a896b8a143241b492fb212cccb5967dc0713cabeb268830ab91043f001734a2850fe74ce309f4ac49aa5c81ababbc8e9ef548b15a7a93732ef1342e4990658f9655e39c21f78490482f4da09a45e75ea714fc8af65caff7fafefd988366283b9c1e9a9a262b7d157e716d83faf49d4ae12a2ac648689745fc48d5598db49c480924fb71f52f9a4e9b0646d4b64834da3e78bb56d0c6acecbe419eaf06d5a5a385a3093d6df0fe90faaa55f3f4739332baac545d98048858a0dd1a9a6a5f05d85357076616ff1", 0xe2}, {&(0x7f000009d000)="16de8dafa7", 0x5}, {&(0x7f000033c000-0xe6)="384d0422dfe058faa48c5a6b514691e6af3844df38e6d86ec5123bb2ca712f7ce5ca1daa3de8ef99f23f926f46e32e1f59103a30d76ef836bc845fe0c57880149429c49c55fad4d51fde51fc15bc459cf7cce3fd5a7ae9e9a8a7f49d49f98cc48be271af452e41ebc268880f31dbeb96a4dcda03ec39dc20ae0452f05da7ac6ca7eb66b89652286aa028f1ca10de960844380ddf1696856031df12897469eca78f2b28ff2d5cd0bb0a4e58c11bb3c2b87bb558371dbb790ee8e70165322a8363ef29dd0de71045689537f34529b62ba7508c07e986eaf03cb64a0dae8b53543400b322dd2af3", 0xe6}, {&(0x7f000013b000)="ae56aeae5e3c0754cd5a933ddbdaa57535fd5c04df360cb4207a9bd113aa34ca958abadde8b157550c118895052f1f6c2f1604c917fb941ee1d71284fd42ae27eedb748ca0d3d6fe53d83885deedf31514000fec9043261ae8af8c7a07b531c32fc5f208738ae29b7fcd24b1b062cad3f2c86be224675fc431b14682936f215b801fa5bb6cce541e59859a252e0a73da44a972", 0x93}, {&(0x7f0000956000)="bb5268bb89569a0b92a1ccc7b6d69d788561ab9047a83bbc88c3471913fd4850cf180acf8882de8757a509366b2ad0f119e71799a4faa3e3d6c25cf9ea6ac89a1bb6c2d2084e463a2851a3cc68721db8168b6eba520687bcf48e802b27ff7be171bc4d74f57733b750", 0x69}], 0x5, &(0x7f0000737000)=[{0x1010, 0x108, 0x5, "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{0x78, 0x185, 0x2, "e480e7d89e7a73918acb35fe79175cdf41cb533d9db59b6434cf2aff5fa615270923e3260840ce1d18aa34d1863f194280cf9d8ff406758865afb24d18d93b7cc8e7bc8ebf3ae6420cdad1d92a3f37f773f47b1cb85324d4d204b32226a4b76b233e00"}, {0x38, 0x0, 0x6, "5c632075b556ce981b9a8837c2d9b532dbf72412fd1e5cb87425cc1924693c09df9f"}, {0x88, 0xff, 0x2, "89422c3a09f173669f098b280f6cb732426ef8c97185bdfd9d126c867f2bc141ee004f2f1ffa2fe2b25056e52ecc9ab30060e1eac2333652dc181caeb9b9f46ec0b7def358070e9fa68e7f87ea12317bfc63c63cec7451ecca850faaa0d5c06a19603061128eb97be92202afc6268827fd48775e3d7fb1"}, {0xf8, 0x106, 0xc, "7d807ba639ea4edb72e7679dbc614b20a2d33a83621092e609d3d7e10b86cdd47cb8ddd37492f13dc61efe1b43f192235b1bda2768caf4e29364feccbdd5334c2561d6273be8517d5312013b6f88ea61ed7ecae89792ea5f37329866f648b3539bc4212f0af90c0d0230eeb9d714cb7b8fc83edac113f412ba7b50de7d1acdfad29c354304e8252118a9878d7696e576b2e3e02438fcc0f9bfc4bb85b14a3612d02df5a8d0cc5245739e7e362ae1d4c3e543478d3683dcb503b6eeec0fc967416af0b165a85e0e9e5177cc2e0573a0f50f87860c632ae50a19b02e8943c2d8ff3eb01b024a94"}], 0x1240}, 0x1}], 0x8, 0x4000) 2018/02/12 04:39:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000858000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) preadv(r0, &(0x7f00005b2000-0x8)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/02/12 04:39:59 executing program 2: pkey_mprotect(&(0x7f0000b1a000/0x4000)=nil, 0x4000, 0x100000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futex(&(0x7f0000703000)=0xb, 0x3, 0x2, &(0x7f0000a19000-0x10)={r0, r1+10000000}, &(0x7f000062f000)=0x6d7b1770, 0x6) 2018/02/12 04:39:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d1f000)) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x36, 0xfffd) 2018/02/12 04:39:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a29000)={0x0, 0x0}) timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000636000)) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0x3b5000)=nil, 0x3b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00003b6000-0x8)='./file0\x00', 0x20000, 0x77) r1 = socket$inet(0x2, 0x200000000000003, 0x7f) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003b6000)={0x7, r0}) accept4$alg(r2, 0x0, 0x0, 0x800) 2018/02/12 04:40:00 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000009000/0x4000)=nil, 0x4000) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/02/12 04:40:00 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000002c000)={0x3, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000008000-0x4)) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000020000)='./file0\x00', &(0x7f0000029000-0x48)=[&(0x7f0000025000-0x12)='posix_acl_accessf\x00', &(0x7f0000020000)='bdev\x00', &(0x7f0000010000)='\x00', &(0x7f0000013000)='\x00', &(0x7f000002c000-0x7)='md5sum\x00', &(0x7f0000029000)='\x00', &(0x7f0000018000-0xc)='userkeyring\x00', &(0x7f0000007000-0x1)='\x00', &(0x7f0000028000-0x1b)='trusted]&systemsystemself\'\x00'], &(0x7f000002c000-0x30)=[&(0x7f000002c000-0x1)='\x00', &(0x7f000002b000)="d000", &(0x7f000001b000-0x16)='em0(\'cpuset.&vboxnet0\x00', &(0x7f0000025000)=':(\x00', &(0x7f0000001000-0x16)='em0userppp1&wlan0eth1\x00', &(0x7f000002c000-0x36)='nodev%md5sum-em1.wlan1*keyring.vmnet0@!@wlan0:-&*GPL-\x00']) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000029000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f0000011000-0x20)=[], 0x0, &(0x7f000001d000-0x350)=[]}}], 0x1, 0x2518d6d85abc93f7) 2018/02/12 04:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000803000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x204000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000d03000-0x50)={@generic, @ifru_flags}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d8c000)={0x5, 0x2, 0xff, 0x93, 0x7329ed90, 0x1, 0x4, 0x0, 0x7f, 0x7ff, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006ab000-0x20)={0x2, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000cd8000-0x20)={0x29a0, r1, 0x10001, 0x7}) r2 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000094c000-0x30)={0x0, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000ccf000)={0x10, @tick=0x7fffffff, 0xffffffffffffff83, {0xffffffffffffffe1, 0xfffffffffffffe00}, 0x1, 0x1000000000000000, 0x2b7ad545}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e55000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000094c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00002d4000)={r3, r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd2000-0x108)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}}, [0x2948c186, 0x8000, 0x3, 0x8, 0x9, 0x9, 0x8, 0x7, 0x5, 0x3, 0xf5, 0x100000000, 0x8, 0x1000, 0xffff]}, &(0x7f000086a000-0x4)=0x108) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000112000)=@assoc_value={r5, 0x4}, 0x8) 2018/02/12 04:40:00 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000007000)=@ioapic={0x100001, 0x3, 0x9, 0x3f, 0x0, [{0x5, 0x4, 0x10001, [], 0x6}, {0x0, 0x7, 0x5, [], 0x2}, {0xbd, 0x0, 0x0, [], 0x400}, {0x8, 0x9004, 0x1e, [], 0x81}, {0xb97, 0x2, 0x200, [], 0x2}, {0x8, 0x1, 0x1, [], 0xcc8}, {0x0, 0x0, 0xef, [], 0x3}, {0x9, 0x200, 0x9, [], 0x6}, {0x5, 0x7, 0xfffffffffffffffb, [], 0x7fffffff}, {0x6, 0x0, 0xb29, [], 0x895}, {0x4a, 0x4, 0x0, [], 0xf7500000000}, {0x960, 0x1, 0x5, [], 0x7fffffff}, {0x1, 0x100000000, 0x8c8, [], 0x400000000}, {0x0, 0x3ff, 0x2, [], 0x1}, {0x0, 0xffff, 0x7, [], 0x1}, {0x1, 0x10001, 0x100, [], 0x4}, {0x1, 0x5, 0xc8e, [], 0xff}, {0x1, 0x8, 0x6, [], 0xd1}, {0x0, 0x6, 0xfffffffffffffc01, [], 0x4}, {0x10001, 0xfffffffffffffe46, 0x5, [], 0x7}, {0x24, 0x1, 0x0, [], 0x7}, {0x6, 0x2, 0x9, [], 0x4e2}, {0xffffffffffffff49, 0x8, 0x0, [], 0x4}, {0x9, 0xdb, 0x2f, [], 0x4}]}) dup3(r0, r1, 0x0) 2018/02/12 04:40:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xca, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001000-0x4)=0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003e8000-0x8)='./file0\x00', &(0x7f00000ad000)='./file0\x00', &(0x7f0000762000)='binfmt_misc\x00', 0x0, &(0x7f00003aa000-0x1)="e7") r2 = openat(r1, &(0x7f000012f000-0x8)='./file0\x00', 0x4000, 0x0) renameat(r2, &(0x7f000089f000)='./file0\x00', r2, &(0x7f0000171000-0x1)='/') 2018/02/12 04:40:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00005d5000-0x8)) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x100046) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) 2018/02/12 04:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) select(0x40, &(0x7f0000a0c000-0x40)={0x9, 0x4844, 0xffff, 0x8, 0x4, 0x2, 0x5e, 0x5}, &(0x7f00006c5000-0x40)={0x200, 0x100000000, 0x2, 0x1, 0x4, 0xffffffffffffffbc, 0x0, 0x8}, &(0x7f00003e3000)={0x200, 0xfff, 0xa78, 0x5, 0x2, 0x83c1, 0x4, 0x6}, &(0x7f000014e000)={0x77359400}) sched_rr_get_interval(0x0, &(0x7f0000ad1000)={0x0, 0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f000046b000)=[{}, {}], &(0x7f00005d0000-0x10)={r1, r2}) getrusage(0x1, &(0x7f0000527000)) io_destroy(r0) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) select(0x40, &(0x7f000041b000-0x40)={0xffff, 0x400, 0x2, 0x99, 0x9, 0x101, 0x1, 0x25}, &(0x7f00001b6000)={0xfff, 0x0, 0x401, 0xffffffffffff8001, 0x100, 0x6, 0x8001, 0x9}, &(0x7f00002f4000)={0x1, 0x81, 0x9f2e, 0x4, 0x4, 0x40, 0x2, 0x5}, &(0x7f0000631000)={0x77359400}) getrusage(0x1, &(0x7f0000da4000-0x90)={{0x0}}) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={r0}, &(0x7f0000559000-0x10)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000328000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_setup(0x379, &(0x7f0000b58000-0x8)=0x0) clock_gettime(0x0, &(0x7f000071f000-0x10)={0x0, 0x0}) io_getevents(r2, 0xfffffffffffffff8, 0x8, &(0x7f00000d3000-0x100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000879000)={r3, r4+30000000}) getsockname$packet(0xffffffffffffffff, &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e01000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000b3000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r5}, 0x14) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r6+10000000}}, &(0x7f00006dd000-0x20)) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c2c000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) pread64(r0, &(0x7f0000167000-0x2)=""/2, 0x2, 0x0) splice(r0, &(0x7f00009d6000), r0, &(0x7f0000202000), 0x7, 0xa) 2018/02/12 04:40:00 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000049b000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) fchmod(r0, 0x63) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000c18000)={{0x7, 0x7}, 0x1f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f6e000-0x4)=0x2) r1 = syz_open_dev$usbmon(&(0x7f0000d95000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f00002c9000-0x28)=[{r1}], 0x1, 0x0) 2018/02/12 04:40:00 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b0c000)={0x0, 0xfffffffffffffff8}, &(0x7f0000890000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0xffff, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r2, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000), &(0x7f0000f32000)}}) r3 = dup(r2) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/02/12 04:40:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000)={{0x77359400}, {0x77359400}}, &(0x7f0000001000)) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) getitimer(0x2, &(0x7f0000006000)) 2018/02/12 04:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x2) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) r1 = msgget(0x1, 0x158) msgsnd(r1, &(0x7f0000986000-0x1008)={0x1, "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"}, 0x1008, 0x800) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000066000)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x100}) r1 = open(&(0x7f0000104000)='./file0\x00', 0x40, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007cc000)={0x6, 0x6, 0x4, 0x2}, 0x8) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00008f5000-0x1000)=""/4096) r2 = inotify_add_watch(r1, &(0x7f0000378000)='./file0\x00', 0x4000000) inotify_rm_watch(r1, r2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000363000)={&(0x7f0000588000/0x4000)=nil, 0x4000}) 2018/02/12 04:40:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2018/02/12 04:40:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f0000869000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000624000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000fa000)={{0x2, 0x0, @rand_addr=0x80000001}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x46, {0x2, 0x1, @empty}, @generic="3f7fb4903f9abe235a48ac0beb965998"}) fchmod(r0, 0x80) r1 = socket$llc(0x1a, 0x3, 0x0) read(r1, &(0x7f00002bb000-0x1f)=""/31, 0x1f) membarrier(0x8, 0x0) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x430)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x208, 0x208, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000019000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@frag={0x30, 'frag\x00', 0x0, {0x10000}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff}, {0xffffffff}, {0x7fffffff}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006a1000)=0x0) sched_setaffinity(r1, 0xfffffffffffffda2, &(0x7f0000bd4000)=0x77) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008cf000-0x53)={0x0, 0x4b, "0f9755c32e1bc280e2059cbc876bcad03efffc280beaa54bd59cd9a2a1297eecd0056d3cc7fb37f2601ab19a3f13dd0722bc65fe4c468a8bc29792f04a3accb034f49237de090878c0055f"}, &(0x7f000082c000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000033a000)={r3, 0xe4, &(0x7f0000ba8000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2b}, @in6={0xa, 0x1, 0xc8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x633}, @in6={0xa, 0x3, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100}, @in6={0xa, 0x0, 0xc25, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x800}]}, &(0x7f0000d88000-0x4)=0x10) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000fcf000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x80200) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00008cd000)=0x6000) futex(&(0x7f000000d000-0x4), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e4e000-0x8)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000c75000)={{0x1, 0x1, 0x9, 0x8, "d4353c4298093f599628df496389595da96d02e7b48f1a727cf80b283362b84bd3a8b0fc4bf6e493cdc31923", 0xff}, 0x0, 0x0, 0x60f, r0, 0x9, 0x482, "c9bdfa49a05097d10c7439f901bb18ccef050eef4cb5ddea8dd75a5424aa5b388ec2f12f696123aa479cb6644b112c065fb7bc877d1121ff1ae75ed5cf37662b", &(0x7f0000edc000-0x12)='/dev/snd/midiC#D#\x00', 0x12, [], [0x2, 0x1, 0x0, 0x80000000]}) 2018/02/12 04:40:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0, 0x0}) ioctl$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$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$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$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r14, 0x3) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) r16 = socket(0x0, 0x10000800, 0x100004000) bind$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$inet6_MRT6_ADD_MIF(r17, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x1, 0x0, 0x9}, 0xc) 2018/02/12 04:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) shmget(0x0, 0x1000, 0x0, &(0x7f00006cc000/0x1000)=nil) openat$cuse(0xffffffffffffff9c, &(0x7f0000276000)='/dev/cuse\x00', 0x26000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20", 0x18}], 0x1, &(0x7f00006ee000)=[]}, 0x0) r2 = creat(&(0x7f0000634000)='./file0\x00', 0x20) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000972000)=0x6) recvmmsg(r1, &(0x7f0000ee7000-0xf0)=[{{&(0x7f0000060000-0x9)=@rc, 0x9, &(0x7f00004c2000-0x80)=[{&(0x7f0000581000)=""/17, 0x11}, {&(0x7f0000974000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f0000062000)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) openat$cuse(0xffffffffffffff9c, &(0x7f00002f3000-0xa)='/dev/cuse\x00', 0x4000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa0000-0x11)='/dev/vga_arbiter\x00', 0x151000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000341000)=0x200) sendmsg$kcm(r3, &(0x7f0000895000)={&(0x7f0000b4c000-0xe)=@l2={0x1f, 0x6088, {0x80000000, 0x8, 0x3, 0x4000000000000000, 0x100, 0xffffffff}, 0x1000, 0x3}, 0xe, &(0x7f0000699000-0x30)=[{&(0x7f00006f6000-0xb5)="84b79e17377083ddb2e1344c5f710c88fc3f43513383720cbb36f69affe52b0de90bbecbb179bb73c876c6bfb9f71478bc3eb0eed664767174fae8c15c783a6a55586f89be333031116f03b0e9fdd46b25b4f70175c1843664225ab4182284780bc468e849ef7ef949c25731a7e2f273e4745a413be023fe212068bb20ec4df9f710256d715e10b76700e92d18cbdd2e76565d6f1cbc69297f7c4eec497a777a5163d8d5d930a0ea0d7423252c449ed10330c37a74", 0xb5}, {&(0x7f000010b000-0x44)="fa089bb69d13d6cabe7b4ea6d2bb357bb9ef5ddddabee35e71175ec5db1f7b229ef895317dc56a87397bac83358467d6505cf9c64171780b315bcb609f2d212d682d9560", 0x44}, {&(0x7f000039c000)="62c416d2e3ba3c8c675c11d2c3bbd06e22eb120a66b6744a65ebc8e8a7496e9013aa6c2b78af8f8313b6b4345ede1ea378d3bf8c1c360a45ee07b23f7101fe758b0349736c9611853c4fb0f9f63a6c2b2dc1efa9f7e48e82416a57382459ef34e7f0664029856d7a7b9bbf677b8b75279bd199586fc51dcd11f42c5e9d62ecc3bdc49b9794a79cd6bfb7cbf11362107478fed636b59b3af0f6d7cb83a901ab1a9567c96dab300b88d564e57d9818eb613a2f25dde2e5dc5504e11fa71cc118faec75e2aa66c7cd70a5bc8ec8faf8e9ddb7", 0xd1}], 0x3, &(0x7f000020e000-0x388)=[{0x88, 0x0, 0x6, "5716b8f586fc3d44f38b1803c10c03d67bf6aa4592b720bef8c0b606d7fc4dd8839f84ac869b0ce3de01f64d94c410eee010a10a1c23587f6495fb5ec81a706fb50257b5240e2dba8e66330967c5cff79f1801162caec9df0e1d880b3d6ea9b70a88d836b6e111572287ae86e29f0db622"}, {0xe0, 0x101, 0xfe5, "dd4343008eca66977c768c73a6f3ab9c37c48453a68885ca25463deee30f9a101e2e7f15e28ab16a0e8c3950392e399680560415112a0d23609c2043a4aa104639668438c462fc7f7aaa766c9fccccebc860492d0c4d6faae58061dadf3479e734148cbf4878c693025dfdf81eeb97021322e8b9be9fb39eee676a48ee6f90f86ff2f30580e9bc81b1642b6110986deea603016ffd768fa7cb60f23461f7114a9f1bd68a308924eebc3a2be4c3c79185c79a8c473d381fbaa8c0729c3b97cc235bc99168fafd1763c20613bc8df58fea"}, {0x28, 0x119, 0x7, "a0afb6eafb535e76685d0ff3f03a57194ee3d79e0d"}, {0x10, 0x11b, 0x3}, {0x90, 0x1ff, 0x101, "c39723677c94c8c116da86528da9eb57b30ee0ea07a01d131f234cc64898095bbce4a944eab5c2a29cb64729746d1d94c9226b0d01c45483a1a52c91db4064c123035eccc84e059353072ac7e8c6a21c9a21d96ade5d5c050df57135dac4c9ccb5ea355aa7fdac798ce8ad52e19eb474d664f6ee21babdba832caaaff9a8"}, {0xb8, 0x0, 0x1f, "4693a9e3eadd4c6c65825c7ec0c8da05191fb18bd7d3e3f427c0b6c22d6487d4f32f7b71db6b503140b0d4351859a672f84d950a3204cb0019b2929e2ac5321c91fe966d4dad24510b7168ae82abff4da6a3cd274c889a7e7e3d1961bcbac1774a09bcfb1430b1e8fb0e1f25e0247691765de477a1d8f9cc11d381fc45fa9596f03be800abed0ae2589381309604387618313b779bd6a5e51a42ea51cc6f15b3382462f2f6"}, {0xa0, 0x10b, 0x7, "7ddf557f74b751d1f2f0a1d10ba549a15abf49313829bb11d0a9775a7863314b6ec8779009b3169866dd855108a144baf689814c4f96db3172498a0d4689aa172c68c32965dee5f02f3f5be8f6500382aec50ad37eadf16321427f8d570adead17e1a74cdacce70ff8c81e8d94c6cd7968df9824428ddaa72191a161dd6e0907bc3ab95331e4339eadcc5303f1a886"}], 0x388, 0x20000000}, 0x11) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000788000)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000f3e000)=0xe8) 2018/02/12 04:40:00 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x1, 0x8000, 0x1f, 0x40, 0x10001, 0x0, 0x6, 0x7fff, 0xfffffffffffffffb, 0x8000, 0x9}, 0xb) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000018000-0x92)={0x0, 0x8a, "75af301e17a1c0112d127dca620918bb669225032b853cfeda4bfa7f044816781db49b6b3fd958180a5683dc78cc650d8deefc82bb755bc9b702a9790ded0fd433f0ed8833f0c8a1162ded7306d3e4c1a28eb967108c747785e2cc59683f2b8f996fb3837fd247d227af729d148f48b1468520279be469889a70451811040a88ded6b99d9d34c090c3d6"}, &(0x7f0000005000)=0x92) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000-0xc)={r1, 0x1, 0x10}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000004000)=@raw={'raw\x00', 0x9, 0x3, 0x3d8, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x340, 0xffffffff, 0xffffffff, 0x340, 0xffffffff, 0x3, &(0x7f000000b000-0x30), {[{{@uncond, 0x0, 0x168, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x7, 0x4, 0x0, 'syz0\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@empty, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], @ipv4=@multicast1=0xe0000001}}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) [ 47.338807] Cannot find add_set index 0 as target [ 47.364557] Cannot find add_set index 0 as target [ 47.407501] xt_HMARK: hash modulus can't be zero 2018/02/12 04:40:00 executing program 3: alarm(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000644000-0x8)={0x0}, 0x4800) mq_getsetattr(r0, &(0x7f0000812000)={0x0, 0xfff, 0x2, 0x3, 0x2, 0x8, 0x11cacd7d, 0xffffffff7fffffff}, &(0x7f00002ec000)) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b55000-0x8)={@remote, @local}, &(0x7f0000cfa000)=0x8) syz_emit_ethernet(0x20, &(0x7f00000ab000-0x42)={@random="f3e850ef1049", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}, 0x0) clock_gettime(0x0, &(0x7f0000710000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000aee000)=""/19, 0x42b618c03ae5ea8f, 0x5, &(0x7f000059f000-0x10)={r1, r2+10000000}) 2018/02/12 04:40:00 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000001b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20080) r2 = getpgrp(0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000001d000-0x8)={0x0, 0x3}, &(0x7f000001d000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000001d000-0x4)=r3, 0x4) process_vm_readv(r2, &(0x7f000001b000)=[{&(0x7f000001c000-0x94)=""/148, 0x94}, {&(0x7f0000006000-0x53)=""/83, 0x53}], 0x2, &(0x7f000001b000)=[{&(0x7f0000017000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/93, 0x5d}, {&(0x7f0000006000)=""/170, 0xaa}, {&(0x7f000001b000)=""/87, 0x57}], 0x4, 0x0) write$selinux_load(r1, &(0x7f000001b000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x100c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000001c000)={0xa, 0xffffffffffffffff, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6}, 0x1c) r4 = socket$inet(0x10, 0x3, 0x100000001) sendmsg(r4, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009fd000-0xd)='/dev/usbmon#\x00', 0xffffffffffff8000, 0x81) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00002c0000-0x10)={&(0x7f0000787000/0x4000)=nil, 0x4000}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 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$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/ppp\x00', 0x400100, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000254000-0x4)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000376000-0x28)={0x2, 0x0, &(0x7f0000379000-0x1000)=""/4096, &(0x7f00005cd000-0xb4)=""/180, &(0x7f0000c95000)=""/4096}) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cc6000)=0x10001, 0x4) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00004a6000-0x7b)="6fac1b4f18fa3be3675ce37f17bf2c6f3d84f5a1151c49fe49d8723af96a8bf2afa0611678467f734d35ecf758b591d6adf9c33bdfecf5b1d0e40f6ad010951a97d1f419947f3be9c0f9861bf3465e333243fe9aa5dc8bf0847c62a1d451351205e4f4f6c7b0399eff0f4f6446b55dd0e3b7956bbaa92bc9f6972c") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000087a000-0x6)={0x0, 0x1f}, &(0x7f0000394000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006b1000)={r4, 0xe9, 0x79, "97dc13f0c120ef78586c079e273d118e6009b9a3539d2ff6e0d21462f0b05770b94c072f6a685d3271911a920bb9a08f2e2ed440cda5b7e3cd2ebe55b57668583ce4d2ef2ca808ae6fd8a04f8ac12673360ed573261b48f91d4297340836dbee35487ef85e746790cf0c1722726887f90e9165b3028d78b579"}, 0x81) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bd7000)={0x6, r2, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004b9000-0x34)={{0x10000000003, 0x1, 0x100000001, 0x6, 0x22}}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007e4000-0x4), 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) 2018/02/12 04:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00007ef000)='/dev/audio\x00', 0x141000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000098f000)=0x1, 0x721) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic) 2018/02/12 04:40:00 executing program 6: remap_file_pages(&(0x7f000038d000/0x3000)=nil, 0x3000, 0x400000, 0x0, 0x0) 2018/02/12 04:40:00 executing program 0: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='net/dev_mcast\x00') mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000dee000)=0x8, 0x4) preadv(r0, &(0x7f0000408000-0x10)=[{&(0x7f0000dee000)=""/179, 0x19f}], 0x135, 0x0) 2018/02/12 04:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003a2000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000f5e000)=0x5a1, 0x4) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d4000-0x10)={0x1, &(0x7f0000a7e000-0x8)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) shutdown(r1, 0x1) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) getitimer(0x2, &(0x7f0000688000)={{0x0, 0x0}}) waitid(0x1, 0x0, &(0x7f00009ef000), 0x40000000, &(0x7f0000ed8000-0x90)) clock_gettime(0x0, &(0x7f0000a89000-0x10)={0x0, 0x0}) wait4(0x0, &(0x7f0000af5000), 0xc1000000, &(0x7f00003ee000)={{}, {0x0}}) r4 = request_key(&(0x7f000043f000-0x8)='big_key\x00', &(0x7f0000891000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b8c000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc) r5 = add_key(&(0x7f00009dc000)='.dead\x00', &(0x7f0000096000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000462000)="d298722b145d137f3484990f5db6cae841f20b9ca1a9260c953888a5c436eb677828487681da11e4e437bcea281f51e57680ad28fc208054af383e6a5950041f47cede701c468f3050c5ceeacb9137004db7c5e5dfdfb7f1b19d95d7422562bd34ad1dc4f4fedcbd", 0x68, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x7, 0x3, r5) write$evdev(r0, &(0x7f000085a000)=[{{0x0, r1}, 0x1, 0x63, 0x2}, {{r3, r2/1000+10000}}], 0x18) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000035000)=""/131) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006f1000-0xb)='/dev/hwrng\x00', 0x208000, 0x0) clock_gettime(0x0, &(0x7f000099f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000d5d000-0x68)={0x0, 0x7b67, 0x401, {r7, r8+10000000}, 0x4, 0x7}) 2018/02/12 04:40:00 executing program 6: r0 = socket(0x1e, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/02/12 04:40:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000edd000-0x4)=0x3, 0x4) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) accept4$inet6(r1, &(0x7f0000130000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00003a5000-0x4)=0x1c, 0x80000) lseek(r1, 0x0, 0x1) 2018/02/12 04:40:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='cpuset\x00') sendfile(r0, r0, &(0x7f00006c7000), 0x2a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvfrom$ipx(r0, &(0x7f0000a8d000-0xf1)=""/241, 0xf1, 0x21, &(0x7f0000fe7000)={0x4, 0x1, 0x4, "f74166eaeff7", 0x7}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000045d000)={0x2, 0x0, [{0x268, 0x0, 0x3}, {}]}) 2018/02/12 04:40:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) 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$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00009e5000)) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000799000-0x10)={0x0}) futex(&(0x7f000025a000-0x4)=0x1, 0x800400000006, 0xffffffff, &(0x7f00001f2000)={r1}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000076b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000079000-0x4)=0xffffffff) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000a0f000)={0x3ff, 0x1f}) futex(&(0x7f000000d000-0x4), 0x400000001, 0x0, &(0x7f00006bc000), &(0x7f0000061000-0x4), 0x0) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009fd000-0xd)='/dev/usbmon#\x00', 0xffffffffffff8000, 0x81) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00002c0000-0x10)={&(0x7f0000787000/0x4000)=nil, 0x4000}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/ppp\x00', 0x400100, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000254000-0x4)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000376000-0x28)={0x2, 0x0, &(0x7f0000379000-0x1000)=""/4096, &(0x7f00005cd000-0xb4)=""/180, &(0x7f0000c95000)=""/4096}) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cc6000)=0x10001, 0x4) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00004a6000-0x7b)="6fac1b4f18fa3be3675ce37f17bf2c6f3d84f5a1151c49fe49d8723af96a8bf2afa0611678467f734d35ecf758b591d6adf9c33bdfecf5b1d0e40f6ad010951a97d1f419947f3be9c0f9861bf3465e333243fe9aa5dc8bf0847c62a1d451351205e4f4f6c7b0399eff0f4f6446b55dd0e3b7956bbaa92bc9f6972c") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000087a000-0x6)={0x0, 0x1f}, &(0x7f0000394000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006b1000)={r4, 0xe9, 0x79, "97dc13f0c120ef78586c079e273d118e6009b9a3539d2ff6e0d21462f0b05770b94c072f6a685d3271911a920bb9a08f2e2ed440cda5b7e3cd2ebe55b57668583ce4d2ef2ca808ae6fd8a04f8ac12673360ed573261b48f91d4297340836dbee35487ef85e746790cf0c1722726887f90e9165b3028d78b579"}, 0x81) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bd7000)={0x6, r2, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004b9000-0x34)={{0x10000000003, 0x1, 0x100000001, 0x6, 0x22}}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007e4000-0x4), 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r0, &(0x7f0000ce9000)='m', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) socketpair(0x5, 0x5, 0x5, &(0x7f0000eff000-0x8)) 2018/02/12 04:40:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f40000-0xb)='/dev/vcsa#\x00', 0x4, 0x400000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000071000)) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) dup2(r0, r1) bind$inet6(r2, &(0x7f0000b50000)={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1}, 0x1c) 2018/02/12 04:40:00 executing program 0: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00003a6000-0x5)='user\x00', &(0x7f000044b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000315000)="81f124293f2707a6e1257bf73c5a33e924bd9a0b3623d15a989d5cae14d32fa93f9c03050a1515791bce7a0587cd5adfc7fb2a492b2c158c8bd47ba59fff46be835fb53ac09d7f4a88bd7c7034e953f31c2e5ff59ab4fe217f58b326851442e7ec1bb79450d9d651d0bd402e2fc8e82e2c2aded8eaa5ee5ca2270e6b97d381605ffabce429f00929d2c36d553b1ceba84b62eb11f883a8de532f629d4ada8843cfb518924b6004fe2991dd11a0363d3aed6426aa970556aace7a70d5818e845ab46297933a6d", 0xc6, 0xfffffffffffffff9) fstat(r0, &(0x7f0000436000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000044c000-0x4)=0x0, &(0x7f000008e000-0x4), &(0x7f000023e000-0x4)) keyctl$chown(0x4, r1, r2, r3) lseek(r0, 0x0, 0x0) 2018/02/12 04:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bd1000-0x4), 0x4) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) poll(&(0x7f00006db000-0x8)=[{r0}], 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000104000)='/dev/sequencer\x00', 0x400800, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000e61000-0x14)={@local, 0x0}, &(0x7f0000187000)=0x14) connect$netrom(r1, &(0x7f0000f63000-0x48)=@full={{0x3, {"3f9bbd3567dc79"}, 0x1}, [{"9820320da5357c"}, {"3e0201a15db24a"}, {"91d7bbb27dcf94"}, {"525d8f1aaf49ee"}, {"80da1166077070"}, {"58b788271afe1f"}, {"0d0d29e9bdd93a"}, {"ce0f68a5490814"}]}, 0x48) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000644000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r2}) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000947000)='/dev/sequencer2\x00', 0x371540, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000013000-0x8)={0x0, 0x3}, &(0x7f000088d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008d7000)={r1, 0x62, "5bfd16f4d17184aa043dc9db59a7c9b7eaecb54ff3421301554e20b23e871d43cef9b990af98b8dca431a38320620ffc332421c9805a0c56ab61dc32489f1bb7b719dc4fe869ec4c76ce4ca2e6a97db879f651e9a67064c2ff30ac1e5bd71e0e8616"}, &(0x7f0000556000-0x4)=0x6a) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d91000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cbf000-0x2c)={0x2, 0xfffffffffffffffa, 0x5, 0x7, 0x4, r2, 0x4}, 0x2c) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xa7}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4b, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/12 04:40:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0xb9) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvmsg(r1, &(0x7f0000b54000-0x38)={&(0x7f00003d8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00005fe000)=[], 0x0, &(0x7f0000a81000-0x1d)=""/50, 0x32}, 0x0) 2018/02/12 04:40:00 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000022000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000015000)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454d7, &(0x7f0000001000-0x4)) 2018/02/12 04:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x4000, 0x800, &(0x7f0000ee3000/0x4000)=nil) shmat(r0, &(0x7f000062a000/0x4000)=nil, 0x1000) syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) 2018/02/12 04:40:00 executing program 1: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000861000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="b0c98c3723ef10a1236cb697d62ceea2e06b2dd4db55aa4e64cd532469aab0898426fa74ef59b45d5a7e536c76104ba85050fef8f17b46e4a0f4a1758786d9cd8b4eb3e119fa0f44593de393c59e84d33dd754a72062f5b193dc67a3cac17612a9a36f0d6e8e77fd940c2f74a72dc5df442e8cd579f8fab45e367ed92c83a598dd48c5ad83530d10860a611b4f805e89a000fa1eb13e0054e18c31dd8e795a1e48d5170f2854068bdf2027", 0xab}, {&(0x7f0000001000-0x5f)="eeac7584cda0529692e6249243bf8fb991c6f7cc910fe3610232fd46be554f38a0ca7f3de3efe8eaca9384e2fc0a389585ddaa24155268c5fc7f7dd7cc4402abcde46b58069227abf0283962df61260955735d2dc934f73775cd88a638da66", 0x5f}], 0x2, &(0x7f0000819000-0x1158)=[{0x38, 0x11f, 0x8000, "7de0c44fad0a0c12b1fdcefe4306adc89bb924b0174c1f90343984754ad2c2e4df8ebcc90df180c2"}, {0x110, 0x111, 0x3f, "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"}, {0x1010, 0x116, 0x8, "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"}], 0x1158, 0x4}, 0x40014) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000)) 2018/02/12 04:40:00 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000c9e000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000d76000/0x2000)=nil, 0xffffffff, 0x4, 0x6f, &(0x7f0000519000/0x2000)=nil, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000055000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000077000-0x4)=@int, &(0x7f000091f000)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 04:40:00 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4), &(0x7f0000016000), &(0x7f0000010000-0x4)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000018000-0xe8)={0x0, 0x0, 0x0, 0xffffffffffff0000, 0xfffffffffffff001, 0x0, 0x7, 0x12, 0xd, "4988c09133f9f08b326794f7c94500e3a46a6f08f04b12119ef48c4628eb142bfaa908f8069eb10fee31da9ce4e8393327425d5474ee458376eb1cbb64386cb6", "27d2037adf02b27ed2fb5872f7137ba433051f6a655352b9cd9a64ec57a8608dc7a82623d7e812b9325795bb2d4e5b777aa47e8567fc8edd358bc52176082ca8", "64470821ab73edde5eb9627ac939d371bb49264244e66383091aca89e81535a4", [0x2]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = request_key(&(0x7f000000b000)='cifs.idmap\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000017000-0x10)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000009000-0x8)='keyring\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000018000)={0x575, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x90) 2018/02/12 04:40:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000556000-0xc)='/dev/amidi#\x00', 0x3, 0x80001) getpeername$packet(0xffffffffffffffff, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00007b3000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c7f000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x447, r1}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f0000ff1000-0x1)="e1", 0x1, 0x0, &(0x7f0000746000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000b3f000)={{0xa, 0x0, 0xed, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xcfac}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x100, [0xc10, 0x8001, 0x800000, 0x146000000, 0x1, 0x5, 0x3a, 0xfffffffffffffffc]}, 0x5c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000032000-0xb)='/dev/midi#\x00', 0x401, 0x440000) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000033000)='./file0\x00', &(0x7f000002f000-0x3)={0x36, 0x9, "feac5a0886b8500ad30702a5b34ecd437b8694e81c5470b8117fd987398a74d0168196ab35fa5d01ee58fc692705"}, &(0x7f000001a000), 0x1000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xb15}}, @common=@inet=@length={0x28, 'length\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[], 0x3b2}, 0x0) 2018/02/12 04:40:00 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x148, 0x148, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000012000-0x40), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x200000000000000, 0x0, [0x0, 0x800]}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="6b90eab30fde57af8487f11ae5a24467"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/12 04:40:00 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) write$evdev(r1, &(0x7f0000001000-0xa)=[], 0xd7db05f13c05659a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f00004f6000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f0f000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) [ 47.806448] ip6t_srh: unknown srh match flags FFFE [ 47.823520] ip6t_srh: unknown srh match flags FFFE 2018/02/12 04:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4), &(0x7f0000927000+0x611)=0x4) r1 = shmget(0x3, 0x2000, 0x8, &(0x7f0000db0000/0x2000)=nil) lstat(&(0x7f0000371000)='./file0\x00', &(0x7f00009ef000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004b3000-0x8)='./file0\x00', &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a7f000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00002de000-0x4)=0xe8) getgroups(0x4, &(0x7f0000d70000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000e75000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd4000-0xc)={0x0}, &(0x7f000031c000)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000083000-0x70)={{0x5a, r2, r3, r4, r5, 0x100, 0x3}, 0x80000001, 0x10001, 0x7fffffff, 0x7fff, r6, r7, 0x6}) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f88000)={0xa, 0x0, 0x1ff, @empty, 0x101}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) sendto$inet6(r1, &(0x7f0000253000-0xe3), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) readv(r0, &(0x7f00001fe000)=[{&(0x7f0000f74000-0x1000)=""/4096, 0x1000}], 0x1) dup(r1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00007db000-0x50)={@common='gretap0\x00', @ifru_flags=0x8400}) 2018/02/12 04:40:00 executing program 3: r0 = socket(0xd, 0x4000000000080003, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00002ec000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000002000-0x8)=0x478) signalfd4(r0, &(0x7f0000001000-0x2)={0xffffffffffffff01}, 0x8, 0x80800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e54000)) 2018/02/12 04:40:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a4d000-0x5)='user\x00', &(0x7f00005ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007b3000)="2b7be207d5d4a763a32a3c2ed4ca5bbd3ac95dfe393cc39dd533d54c9c45a98381c5a972a7f7f93c271cdb80d2b5c6e35b4550f55956fbaf94c5520603", 0x3d, 0xfffffffffffffffb) r1 = request_key(&(0x7f00009c1000)='blacklist\x00', &(0x7f0000d74000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fa5000-0x1d)=')ppp0posix_acl_accesswlan1#)\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000cf3000-0x69)="35bf6572ac05a212fcbda8031b219a3749a2b8da237012150e45c4fc8c45cfde33df42ea7edc6d438933b76cd198358ebf2b467f1cbfc6bbb0c7feb74bdee630b819ea96d441268322e43a61f1271bb6e937aca2f65910ffff6bdcc1c59eef60e0077f547cfd331248", 0xffffffffffffffc2, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000b45000)='./file0\x00', 0x400, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f000046a000-0x8)={0x7}, 0x8) keyctl$set_timeout(0xf, 0x0, 0x0) 2018/02/12 04:40:00 executing program 4: inotify_init() prctl$getreaper(0x2b, &(0x7f0000c3b000)) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000eb2000)={0x0}) r1 = getpid() fcntl$setown(r0, 0x8, r1) sched_getaffinity(r1, 0x8, &(0x7f0000611000-0x8)) getpgrp(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000732000-0x10)) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00005f3000)) 2018/02/12 04:40:00 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) io_setup(0x3, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x141c00, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x7fff, 0x400100) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000017000)='/dev/dmmidi#\x00', 0x4, 0x400) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000-0xc)={0x3, r0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000018000-0x12)='/dev/input/mouse#\x00', 0x101, 0x109040) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) io_submit(r1, 0x9, &(0x7f0000000000)=[&(0x7f0000018000-0x40)={0x0, 0x0, 0x0, 0x1, 0x10000, r0, &(0x7f0000018000-0x48)="759e249dd66311f03abc63b21b0190604f1b35c0cb0a0b618ebf80c2d30a057cd6945ac15a47ba40138482aed2048dd1f06dfcb01aa2d4904d198afdfb46023edaf237ab0f6f6a07", 0x48, 0x0, 0x0, 0x0, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2, 0x400, r0, &(0x7f000000f000)="cfdbb813259fa49f73f23a974c6148a9a7", 0x11, 0x8, 0x0, 0x0, r3}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000008000-0x17)="e290e60b0ee21ca805e88bbc4ef02ac424a89eefef14b8", 0x17, 0x11c, 0x0, 0x1, r4}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000018000-0x1a)="c3e673a62b5bbec553d1509d208a4cd33b8b0517616b9350e5ba", 0x1a, 0x4, 0x0, 0x1, r5}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8, 0xfff, r0, &(0x7f000000f000-0x47)="2ead5ba4cbe018750dd31569f6afa6747dd08809722363af79e57ff25888a54bdd4b58e61004e73ee683ff6c6640e64f77610398d1f24ddc07964040a76b7cc3de5ff9aa0ad7c9", 0x47, 0x3, 0x0, 0x1, r6}, &(0x7f0000018000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000017000)="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", 0x1000, 0x5ffd, 0x0, 0x1, r7}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000013000-0x43)="53aeca0b28727cfebe6902b34331b53816cb0d438198d896279ca69d59a079be022c0ac9e1ead21d02a87896ea19209bfbe9b25384775db0cbf8c957ce60daf705da70", 0x43, 0x10000, 0x0, 0x1, r8}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000007000)="885af4ef5d434ab11cda5b1a8c5b681ae9510868b6df46135770762a3b7d8cec94fbbaf2d5bb2a14c496c3ea73961eb41402caeb923186c3aac3e8572a6ec6755232b589a277299f21c1fd04ab59e1dea7530225164e66dbdacdc1210eabea6da490b6d9ef83e04bb220ccc9c6c00da1d4ffe60ac923e47efda005f0fd61c23448b206131d7b096b7cc98b7e16c1d0722c55d70abe447b618239d5926b4666ed6d28cade78011db19a1b1607e87fb1783658d8b17c9eeb566556c6498e67ea8ad01d8ebc8b953727a17afe4c5d", 0xcd, 0x43, 0x0, 0x0, r9}, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000017000)="6a13ad9c350530ea12328ad6f823514ee6dc3d211b15737050b1b94091d062068ddba66b8e923b7d273e0b76d2fb2c7ce373ae90dbffd42947eb96db5d0ad522af4be08cd8214bb2161d158e55a07fa95025c09523f85eac12cc4e20716da8f379bc23a6b75f55ce4295ade4caa1dfaf2a69db76be72d3406933a474291fa5a7d8875fb6389b4f0c3aad9f45ba77dc3200038bb69197e14a5a80c224b4228b1c8bfdae35cf4b5388d13ff9dbd4dd9a3a8cb3fa5e8b1b36a9a6a5f08020df386ce1941fb462d1ddb0ec6d16c183f767baa9a981ae03f35e1eca36c72011429c99e6b22eb25cc5b70790a8135f105253", 0xef, 0x5, 0x0, 0x1, r10}]) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba", 0x2d}], 0x1}, 0x0) 2018/02/12 04:40:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a6a000-0x9)='/dev/dsp\x00', 0x10142, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000e22000)) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c4d000)={0x3, 0x0, [{0xc0010b9f, 0x0, 0x3}, {0x2ed}, {0x0, 0x0, 0x8}]}) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000016e000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x1}]}]}, 0xfc}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ef4000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4}}, 0x3, 0xd5, 0x1c, 0x200, 0x10}, &(0x7f000087b000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fef000)={0x7f, 0x8004, 0x200000000, 0x1, r2}, &(0x7f00008d5000-0x4)=0x10) syz_open_dev$tun(&(0x7f000055f000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000eb2000-0xb8)={0x0, 0x6247, 0x7, 0x81, 0x8000, 0x2, 0x1, 0x2, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0xe9e, 0x7ff, 0x0, 0x3, 0x7}}, &(0x7f00003a4000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c3d000-0xa0)={r4, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}}, 0x20, 0x1, 0x1, 0x400, 0xfffffffffffffffb}, &(0x7f000029d000)=0xa0) 2018/02/12 04:40:00 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x800000}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000016000-0x8), &(0x7f0000009000-0x8)}}], 0x24}, 0x0) 2018/02/12 04:40:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000460000)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3b0}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b00000)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f000093e000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b0b000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty, 0x39a0, 0x57ec, 0x3, 0x100, 0x875, 0x80000, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/12 04:40:00 executing program 1: 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}) r2 = syz_open_dev$sndpcmc(&(0x7f0000d52000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000f25000-0xc)={0x81, 0x2, 0x3ff, 0x1, 0x1ff, 0x8, 0x7fffffff}, 0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000abc000)='/selinux/enforce\x00', 0x200, 0x0) accept4$packet(r3, &(0x7f0000f1a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000bf2000)=0x14, 0x80000) write$tun(r1, &(0x7f0000d90000)=@pi={0x0, 0x8847, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[]}}}}}, 0x34) 2018/02/12 04:40:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e1d000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000da1000-0x8), 0xffffffff) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/02/12 04:40:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x54e, 0x400) 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) pwritev(r0, &(0x7f0000b7c000-0x37)=[{&(0x7f0000001000-0xa2)="bc641c79837b8e5359a1c096f32de3ddd7956d996c4d375c8e4f874265adee2c3648f42fcbdc6f12d10fdfac56f19f106dc587d91cd33b0c864bac94f3569fd63d08817dbeb895dfc14113e5054ec12bc41929e6c62941a24e4a87403c71c8f0f896cae350eda521208a1f2f3dd620d4280b9cc3d3197a82b63fda2472b4dd8091e379a61a16cf65397d95e0a902dd9bb920868af42594125d3536f5da962b49758d", 0xa2}, {&(0x7f0000000000)="ea2a8d3f6a87668cd70cf9", 0xb}, {&(0x7f0000001000-0x79)="3a208baeeec07eb7a91b2fbedb8dacdd85b1b9b4b547b6f14d9bf50c7274b1cb837b16ae72e42ab41b969d44f80fdd18fba36e3ac3eaad40d4eab28482dd3fa9ba9197d2eec580efdb4c5918a0ec3163a0ed6fd74e49b58ccb0aaa51bf93571afd88b7678d53be249bc112cbb6b7e7cf95711534513542cb89", 0x79}, {&(0x7f0000303000-0x1000)="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", 0x1000}, {&(0x7f0000948000)="d333d756fcac4d0726dbf73416d7407b07e55e17f9a5aaf6f47fc80410431a1444125d28977f50371e983b972babe7573855bebcc3091165292d34a59aaaf39af281f7f0a530f7eebc4b3481b0f7e518ae2e43b4199b01f536497d928eacd2b66941aa0b8a73eb23b85669f22dc16aee8cdfa1c86c6f781e22faf4d4dcd9e9d145f018a7fe9704bf99911e7f67154879c890f34e7067b0b56820bb74a88cc03c5a85e85285f5dfcc72", 0xa9}, {&(0x7f0000000000)="2632665926d13d7d4c3064f9249003d3d4bf0b643324cd374f97f5fb10cc7de849be199f867e7bbd3cfc141b43634663e1d3414b2e4febb3d70303b02d98e28df46c33e0d69dbae2eb8fb4f837dd28599c5b09815424aea13d2b5316901fb54e1b32d1bccfc11e103d4f7129374acf1c5b150dc23ed3b098db12ee98bd9ebd06e54b22b94f29e6e5074f27cbe1fafb6cd9918f3a577b05f7fca9189f43d420977adb47e6ea0c02ffad3f2b572b05742861a136d74afb9c03443c12bd47d2", 0xbe}, {&(0x7f0000000000)="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", 0xfe}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00008b1000)={@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, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x7, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}, @lsrr={0x83, 0x17, 0x0, [@empty, @empty, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x7, 0x0, [@empty]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/12 04:40:00 executing program 0: 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) fallocate(r0, 0xfffffffffffffffe, 0x2, 0x3) 2018/02/12 04:40:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009a9000-0x190)=@nat={'nat\x00', 0x1b, 0x5, 0x398, 0xc8, 0x258, 0xffffffff, 0x258, 0x170, 0x300, 0x300, 0xffffffff, 0x300, 0x300, 0x5, &(0x7f0000d7a000), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x73}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0xfffffffffffffffd}, @gre_key, @icmp_id=0x3}}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0xf}, @gre_key, @gre_key}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="5787558efe1e26cfa7a98645475b3f9a", @common='bcsh0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2000000000, @multicast2=0xe0000002, @empty, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) [ 47.989592] device eql entered promiscuous mode 2018/02/12 04:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000335000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) close(r1) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00008c7000-0x18)={0x6, 0x6, 0x17ee, 0xae5c, 0x101, 0xffffffff80000001}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000bf3000)='/dev/sg#\x00', 0x8, 0xa0001) getpeername$inet(r3, &(0x7f0000f89000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000935000-0x4)=0x10) r4 = creat(&(0x7f00000f4000-0x8)='./file0\x00', 0x94) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000bba000)=@req3={0x7fffffff, 0x7, 0x3, 0x3f, 0x6, 0xffff, 0x80000000}, 0x1c) connect$netrom(r3, &(0x7f0000cc6000-0x10)=@ax25={0x3, {"98d4ea262fdca1"}}, 0x10) ioctl$TCXONC(r4, 0x540a, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) accept$unix(r4, &(0x7f0000e1b000-0x8)=@abs, &(0x7f0000d1f000-0x4)=0x8) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000095f000-0x8)={0x20, 0x3}) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ae6000)={0x0, 0xffff, 0x4, &(0x7f0000915000-0x8)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000274000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f000040a000-0x8)) 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000ac000)={0x26, 'rng\x00', 0xfffffffffffffffe, 0x0, 'stdrng\x00'}, 0x42) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000acb000)="70ac", 0x2}], 0x1, &(0x7f00006b0000)=[]}, 0x0) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000a95000)='/dev/usbmon#\x00', 0x10000, 0x44400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000047b000)) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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, 0x4000000000000000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c4b000)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x40000}) arch_prctl(0x1006, &(0x7f00008c5000-0x74)="a4f19cf87647d7935c7180e0201d5d6d9d0db2128fb9462f2191d37e5c0f3e5eb003a02542d554d01d25d90dd2df57e97c39c329b5692f0c8267dfb14361c32b82ac7f1a3d0f9a41ffe6b18b6c04530388337eb06b6feeda6fc1134d76fb4e9bf036257264770954556c4b6323e1d407a7c9a81f") ioctl$int_out(r3, 0x5462, &(0x7f00001da000)) 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000-0x4)=0x2, &(0x7f0000003000-0x4)=0x4) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0xffffffff, 0x8, 0x2d87, 0x1, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r2, 0x4e3}, &(0x7f0000004000-0x4)=0x8) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000001000-0x10)={{0x8001, 0x4}}, 0xffffffffffffff69) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006ce000-0x20)={@generic="88201787a362c2f3a96f80bc2c8033aa", @ifru_flags=0x100}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0xfffffffe) connect$inet(r1, &(0x7f000061f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000082e000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00003cf000), &(0x7f0000ee1000-0x4)=0x4) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00009c5000)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x4, 0x1, 0x9, 0x0, 0x0, [], [], [], 0x5}) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a22000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000e58000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002a2000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00007fc000-0x4)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000037d000)={@loopback, @multicast2, 0x0}, &(0x7f0000380000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f00001a2000)={&(0x7f0000ed9000)={0x10, 0x0, 0x0, 0x22180005}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000e3a000)=@ipv6_newroute={0x40, 0x18, 0x110, 0x3, 0x2, {0xa, 0x0, 0x80, 0x2, 0xfd, 0x0, 0xff, 0x9, 0x2500}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x88d, 0x5758, 0x0, r1}, {0x3ff, 0x8, 0x5, r2}, {0x6, 0x10001, 0x80000001, r3}]}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}]}, 0x40}, 0x1}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fa000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x7, &(0x7f0000b5f000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ef9000)={0x0, 0x81, "35358bc18fd63e855db677ccc8afae2641a0839d84efaf8c64cd0ec0bead4df93f6d298c8788777205c7eacc15b02166532a6477569c26431f7a859c4e85b5478edd8e4a30f874ca3218e3129720a6c5dfdea48930d640e622ef2bdb1afac620aeb54d0348ac34a098d3ec9a87e5ddc5ec4f737cf61abcf378196e9f2e02a0eb48"}, &(0x7f000015d000-0x4)=0x89) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a16000)={r1, 0x8, 0x939e2abe82a2c530}, &(0x7f00006ad000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f0000779000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x5200800, &(0x7f0000000000)="a63a", &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0xc1000006, 0x0) 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000de8000)={0xa, 0xffffffffffffffff, 0x9, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2000002}, 0x1c) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000384000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000d55000-0xf8)=""/248) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000459000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x98) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000241000)="85b34d2f21cba32cd118a9489c822b0b3bff7aaa3438819ccd9e572f8fdb232e92daa5312181e540f9e173e6f487c48570d375c6238a98fcbabc3bc12032ed1916bd0f4c1491ddb40f82ab2e8d7dfe98a585156b765e7a4a25f6953e3fdc674cfa028d1d4b08c9b9f32d6957db582db23164cb31f13f6a43e25d688e720e4c120adfe05bf6f69e77fc536e5b5e38cab12bc567a0db7c59e9d1797a7f5ffb9f424b5fb3aca2f20ab0dacc7ba23344a9", 0xaf) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000706000-0x10)='/dev/sequencer2\x00', 0x20001, 0x0) pwrite64(r0, &(0x7f0000dd5000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000756000)='/dev/input/mouse#\x00', 0x1fec, 0x200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038c000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x287}}, 0x1ff, 0x9}, &(0x7f000061a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000059c000-0x10)={r2, 0x800, 0x1ff, 0x8}, &(0x7f0000e84000-0x4)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000757000), 0x8) [ 48.300763] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000+0x7a7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a3e000-0xb)='pkcs7_test\x00', &(0x7f0000f9b000)={0x73, 0x79, 0x7a}, &(0x7f0000472000-0x99), 0x0, 0xfffffffffffffffc) personality(0x4000004) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000)) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00001c7000-0x4)) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = syz_open_dev$sndpcmc(&(0x7f0000ef2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000b17000-0x10)={0x3, 0x4, 0x101, 0x1f}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000261000-0xb)="08cff00000000000", 0x8}], 0x1, &(0x7f0000003000)=[]}, 0x0) 2018/02/12 04:40:01 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008c4000)='/dev/dsp\x00', 0x202000, 0x0) openat(r0, &(0x7f00003cd000-0x8)='./file0\x00', 0x200002, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000ffb000)) r1 = inotify_init() ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000fa0000-0xf8)={{0x3, 0x0, 0x8000, 0x0, 0x10001}, 0x132b, 0x2172c00000000000, 'id0\x00', 'timer0\x00', 0x0, 0x7, 0x7, 0x80, 0x100000000}) r2 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) write(r2, &(0x7f0000500000)="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", 0xfffffffffffffd79) 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a1328171000f5fe0012ff00030007050000000839000500", 0x26) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00004bf000)={0x7fffffff, 0x3f, 0x9, 0x9, 0x8, 0x3, 0x20, 0x6, 0xbd}) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x7, 0xffffffffffffff01}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000028000)={r1, 0x6, 0x2, 0x100000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000dde000)=""/8, &(0x7f0000d38000)=0x8) fcntl$setlease(r0, 0x400, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000575000-0x8)={0x0}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000229000-0x10)={0x5, &(0x7f0000391000)=[{0x8, 0xfffffffffffffffe, 0xffffffffffffffff, 0x5}, {0x400, 0x0, 0x4, 0x1}, {0x100000001, 0xe2f, 0x59591742, 0x10001}, {0x91, 0x6, 0x4, 0x1}, {0xebfe, 0xb07, 0x2, 0x1}]}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000041d000)) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000878000-0x8)={0x0, 0x2}, &(0x7f0000d44000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e14000)=@assoc_value={r1, 0x4}, &(0x7f00000dc000)=0x8) timerfd_gettime(r0, &(0x7f0000288000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ba1000)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000bff000-0x4)=0xe8) [ 48.359228] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000bbe000-0x5)='F\a\x00f\x00', 0x5) 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f2a000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cef000-0x10)=@common='lo\x00'}) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x8}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000367000)='/proc/self/net/pfkey\x00', 0xc6901, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d9d000-0x4)) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00003fa000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) fstatfs(r0, &(0x7f0000b73000)=""/4096) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000)=0x5) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f000060a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = socket(0x2, 0x80000000000001, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000fdd000-0xc), &(0x7f00000cb000)=0xc) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000181000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x9, 0x6, 0x9e2}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000f3000)={0x1, &(0x7f000013c000)=[{}]}) r3 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x800) read(r3, &(0x7f0000984000)=""/24, 0x18) r4 = add_key$keyring(&(0x7f000037c000)='keyring\x00', &(0x7f0000baa000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f000041b000)='cifs.spnego\x00', &(0x7f0000e5c000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000457000)="7a720e0a63080133ed6a9ec6c0d3", 0xe, 0xfffffffffffffffb) keyctl$reject(0x13, r4, 0x4, 0x599, r5) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054a000-0xf)='/dev/sequencer\x00', 0x4180, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00007be000-0x8)={0x0, 0x3}, &(0x7f0000529000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006e2000-0x14)={r2, 0x4, 0x3, 0x5, 0x0, 0xa0b6}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf2000-0x6a)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4), 0x4) sendto$inet(r0, &(0x7f0000101000-0x5c)="80", 0x1, 0x0, &(0x7f00001ad000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/12 04:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) lsetxattr(&(0x7f0000e37000-0x8)='./file1\x00', &(0x7f00003e0000-0xa)=@random={'trusted.', '!\x00'}, &(0x7f0000f60000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb", 0x74, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setxattr(&(0x7f0000729000-0x8)='./file0\x00', &(0x7f00000cc000-0x1e)=@random={'trusted.', '^,lowlan1self]/cgroup\x00'}, &(0x7f00003dd000)='\'\x00', 0x2, 0x2) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7, 0x1, &(0x7f00006fe000-0x20)=[{&(0x7f00001bf000-0x3e)="0da22862c9122a680760531cb160463b59faf99eb265b0e5b42d6c33381ded1384a8f26f0d82e02cd38eeaebfe57c9d312dcfed814d0c5572d5472433132", 0x3e, 0xcb1, 0x9}], 0x3e0000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000ea3000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) 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) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000013c000)={0x0}, &(0x7f000026f000-0x4)=0x10) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={r3, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) [ 48.505389] audit: type=1400 audit(1518410401.420:44): avc: denied { map } for pid=7632 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=20383 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 48.549415] SELinux: unknown mount option 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, &(0x7f0000001000-0x4)=0x1e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000151000-0x20)={r0, 0x6, 0x0, 0x1eee, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) ppoll(&(0x7f00002ba000-0x10)=[{r1, 0x2}, {r1, 0x1016}], 0x2, &(0x7f0000481000-0x10), &(0x7f000025b000)={0x1}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000964000-0x16)='/selinux/checkreqprot\x00', 0x40040, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvmsg(r1, &(0x7f0000049000)={&(0x7f00004fb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x1f, &(0x7f0000bc5000-0x80)=[{&(0x7f0000776000)=""/198, 0xc6}, {&(0x7f0000720000-0x62)=""/98, 0x62}, {&(0x7f0000260000-0xea)=""/234, 0xea}, {&(0x7f0000f0a000)=""/237, 0xed}, {&(0x7f0000bee000)=""/255, 0x2ef}], 0x5}, 0x60) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000256000)='/dev/vcs\x00', 0x20040, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000016000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x200000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00009aa000-0x18)={0x3, 0x1, 0x1, r3}) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6000)='./file0\x00', 0x142, 0x108) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00003b8000-0x38)={0x0, 0x0, &(0x7f0000201000-0x10)={&(0x7f0000157000-0xd8)={0x2, 0x16, 0xffffffff, 0x0, 0x1b, 0x0, 0x4, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x10001, 0x0, 0x0, 0x4, 0x6}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x3, 0x1}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x13, 0x14, 0x14}, @sadb_address={0x3, 0x7, 0x33, 0x80, 0x0, @in={0x2, 0x3, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x0, 0x100000000, {0x6, 0x6c, 0x5, 0x8, 0x0, 0x5, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty}}, @sadb_address={0x5, 0x0, 0x3b, 0x20, 0x0, @in6={0xa, 0x0, 0xfff, @empty, 0x401}}]}, 0xd8}, 0x1}, 0x40) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00003b6000)=""/98) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x228, 0x228, 0x0, 0x228, 0x190, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b9000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000ba000)) setsockopt$inet_mreq(r1, 0x0, 0xd436b8bea5b0706b, &(0x7f00003b7000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035d000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000eb4000-0x5c)={0x8, 0x8001, 0x4, {0x0, 0x1c9c380}, 0x6, 0x2}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000358000-0x12)={@generic="a25af69a14a15c39604d4ec1e363ed1d", 0x3}) recvfrom$inet6(r2, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000b00000-0xc)='/dev/autofs\x00', 0x80, 0x0) shutdown(r2, 0x0) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000305000-0xb8)={0x0, 0x9, 0x188, 0x9, 0x0, 0xffff, 0x7f, 0x3, {0x0, @in={{0x2, 0x1, @empty}}, 0xe89, 0x10001, 0x7, 0xfffffffffffffff7, 0x5}}, &(0x7f0000f1c000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a99000)={r2, 0x100, 0x30}, &(0x7f0000247000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000775000-0x6)={r3, 0xdca}, 0x6) syz_open_dev$amidi(&(0x7f0000188000-0xc)='/dev/amidi#\x00', 0x8, 0x101400) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000879000)={0x0, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, [0x8, 0x100000001, 0x9, 0xce73, 0x4, 0x1000, 0xfffffffffffffffc, 0xfffffffeffffffff, 0x5, 0x1, 0x3ff, 0x0, 0x80, 0x401, 0x10001]}, &(0x7f0000764000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000016e000)={r1, 0x2, 0x3, [0x4, 0x6, 0x9]}, 0xe) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000614000-0x4)=0x40, 0xffffffffffffffd2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000083d000)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000068f000-0xe8)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00001ec000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000ac0000+0x11b)={&(0x7f0000709000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000716000)={&(0x7f000098e000)=@updsa={0x1d4, 0x1a, 0x0, 0x2, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x52, 0x0, 0x0, 0x3, 0x6, 0xa, 0x20, 0x80, 0xff, r3, r4}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {0x7f, 0x94f5, 0x80, 0x711b, 0x0, 0xf300000000000000, 0x1, 0x9}, {0x40, 0x400, 0x28000000000, 0x3ff}, {0x10001, 0x3, 0x5477}, 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x81, 0x8}, [@etimer_thresh={0x8, 0xc, 0x1}, @algo_comp={0xb4, 0x3, {{'deflate\x00'}, 0x360, "b86588bc03bb89cbfa8c62ecfc33815c5413e4acdb682352ffe49154ee40f8c7c5c45ce4e2324f3134fe37f43a6990d187c870a3d9c5cc2867847e2564e5318542d8701084fe183627758d2ec319b4fc135e8e583ffb4db35924b23f4cf50ccdbbef4e0fb026fae724e3ee06"}}, @lifetime_val={0x28, 0x9, {0x3, 0x6, 0xd087, 0x2}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 2018/02/12 04:40:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x2, @empty}}, 0x1, 0x3, [{{0x2, 0x3, @rand_addr=0x5}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @multicast2=0xe0000002}}]}, 0x230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000498000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d9f000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000527000)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6d, 0x4) pwritev(r2, &(0x7f0000277000)=[{&(0x7f0000326000-0xbb)="97fd11d91699ed607dfc69f069b911ab7733d6de98f5cead16403764f2e38a6af6998a90d74fe18ffc0edf91ba03069823e3553324fbd1ecb0c83b7cb7a4ac0d1da455c7a18929351b5674e116869efe1a61dd232fc472f16903cd8c23f6051d19f56055c9fbef13eecf8a22a0d30a156a82d65f2de56384c5cf1ef212b8f9c194b70d3366d02d8ada222bbcca55f0cc9c4190ea99f9ccabf1c51d4bf0c2511eae208b5fc77270970d11f78e3987925367c0055448cfda49f2cef0", 0xbb}, {&(0x7f0000a83000-0xb5)="300e16ce5c63aa49777c075be0e884c54c34eb990d7edaa062342fdba6fd5f8b7abb476bcdf85eb2e369e6dd4056762d1ca459f002229ea596dec5052ed1c550f2770d0fcdb16f194720b975fa6ae9839101b5ddcbc3e3082bd77150f454338c230eff538da34ff2f30dbf2f2e0c0e1ab8f79a58b1851591d39f29b6cc311e823b5ba416cf968082439e4da0207fbbdb783c46d6e2b1dc7969a33281a80d989fdf69ccb9db0269e9e46e90f53570bb76a8db77149c", 0xb5}, {&(0x7f0000a38000)="49669a246b3dc00bb6fc0941f19a64a77d94b65f21d5a4f36a239f876f67173d0c926ee2d4e172e87c2142617186962a8187a8b0a1609c2dc664cde3179f0ca5c339a70a8b69947a32301eae3aeab6d0ef32a77c18ae8817e71f5849c8fabe6c63e678049ab79d197e5a671bcc8d3aa4084456bfc770357e695bb2726d8cbd2cc7148eb1596eb762ecc11fe7f1c3582137a724061421ae5e56b25be9bc25544d41f7725b924abae8d39a34056b0faba3e9942d0c22ceef8a5b5bccb0", 0xbc}], 0x3, 0x0) sendto$inet6(r2, &(0x7f0000f73000-0x31), 0x0, 0x41fff, &(0x7f00003e7000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f00002e4000)='/dev/amidi#\x00', 0x8, 0x10000) mlock2(&(0x7f0000d81000/0x1000)=nil, 0x1000, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f00006ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ace000)=0x14, 0x800) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009d8000)={r4, @rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053a000)='/dev/sequencer\x00', 0x288003, 0x0) ioctl$sock_bt_hci(r5, 0xc00448ff, &(0x7f0000109000-0x28)="5bd9851b52c2cd059f519d5574d676a9beb17a28297b8a81e30ddc2d37492d3f70809ed794cb1ba2") ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f00007cf000)={0x13, 0xf6, &(0x7f0000b6e000-0xf6)="a8aeda075f8a9b22e0abdb2974f4ae8045dccc87ca3b2983b0c25e10c8d9363301d7904a24112e17ea18784fe2aa9aae9692d6122369db0fcd5a97f00e4027b3444d4cbda09187faa1c508ee96ab3ef7f77b6bc368117ab5588ee517bfd37f67f644663126c6c71a56d33d3457cf23de6dd494898a82fe666041ede636bdce59e58df41150c819f10744305891874994c694d10c3597e65e82b27ba2669d5a727f91faae350020773801d375dde74fd4f0f7e7e0e1caa71736f85708d050fce51eb146f05c8b981b16f251e592c05a9cf2edd870d968b0c167e4bbc322efe4790fd9dac3e1364d5be3409abe93d01dc4531ec24272a2"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000b5e000-0x67)={0x0, 0x5f, "db66fd6a23db16b9ec5252dfc3422ed9e35a0deb925384cb75be02c1888819aa20496174809f66540038b2c7f62c7765e9c4f0bf50ffbd07c071e40688e9ba092d171b4b2aa2d404779c467d9359bbdde3482ec3ab908943b104a2adee12ac"}, &(0x7f0000191000)=0x67) ppoll(&(0x7f0000c6b000)=[{r2}, {r2, 0x4}, {r2, 0x2002}, {r2, 0x2}, {r2, 0x400}, {r2, 0x400}, {r5, 0x4000}, {r2, 0x1000}, {r5, 0x8400}, {r2}], 0xa, &(0x7f0000391000), &(0x7f0000607000)={0xba}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000aa4000)={r6, 0x7}, 0x8) 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{}, {0x0}}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x8000000000, @time, {}, {}, @time=@time={r2}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) creat(&(0x7f00005e7000-0x8)='./file1\x00', 0x11) mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) writev(r1, &(0x7f0000983000)=[{&(0x7f0000171000)="4b65017166d5f30938c84fe3cdea337e747dbd97f0231c9f63cc0d2ed2e3ffb5258c81c1be5f398468c617be3f957774967f4d5bb1fbfd6e7d0ee36a3750b012584e309cb341735017f4e4a37abbb2161e8b5baaf6d697b187006ef276ac0f9c089d6abb3d401b376e343819246936db71fbcc5034f2492969880288510b5097", 0x80}, {&(0x7f0000caf000)="0a66805a59c31b3b4255ce1fc8a5302674a3138784d14442b2ed44f68c4a7516134a86d968faa66329fbcb16d7dec27cdc2f357166aedd021badef3e1191d836c1d54295adf531a346d2a752c8c64492e204be16ad3cf6502f20d04d65a96be203d3c03ea9476131bab11366", 0x6c}], 0x2) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a65000-0x8)={0x0, 0x3}, &(0x7f0000f47000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000db1000)=@sack_info={r1, 0x2, 0x8000}, 0xc) accept4$vsock_stream(r0, &(0x7f0000402000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0) r0 = open$dir(&(0x7f00001a1000-0x8)='./file0\x00', 0x800, 0x3) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000e6d000)={0x3, 0x20, 0x1, 0xffffffffffffff9c}) fcntl$dupfd(r0, 0x406, r1) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000771000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000bd4000)={&(0x7f0000d63000-0x8)=@abs, 0x8, &(0x7f0000e15000)=[], 0x0, &(0x7f0000433000-0x50)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000297000-0x8)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000be0000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c0a000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000a85000)=0xe8) r6 = getegid() sendmmsg$unix(r3, &(0x7f00008de000)=[{&(0x7f00005b2000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000056e000)=[{&(0x7f0000636000)="b0e19792c46792b0b83c2c2f4b220631fe06c993bfc1bb2b5cc59b337a6a4d0dfc53b7d35c6a2d6733e373d462539ef70f1684f18ba8f3cb7427e62bfc3dc7d382467b947d24e4afaec9664623c84ebf8079d7e32b2edcdb7fa532d0c0969c272f79da54a7c1dd066ae16cb55ea2e5bfdf060d50bc5aaf5c7b04a29b482b", 0x7e}, {&(0x7f0000673000)="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{&(0x7f00001d3000-0x1000)="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0x1000}, {&(0x7f0000e0a000-0x4b)="5f4a6349c80c827178cbcf10b4347cd1998dd381453e04f5c3222c6ed11959f7fff2393573924fa644b10c638507ac64d03b51bd00a8eef534091ebfd87e70fc96578948d088fc1aecc1dd", 0x4b}, {&(0x7f00000c4000)="bcb512d49871108b6d3613c6190359ef6c59e386e6b29a18b89995300476cf0b29e68ce9e1e442e2630b35ed78b4cea2e059bc28e76977d7f8e7a853c184e6f790d59d332ecd3a788f1fb1e27a557c2234b412bab8a1b5fa0f728256923a7db3e1c89f7c33737837c076de64dc4ffb04eaafbd9fb281b210b0acda320be938fa54cdeafbca173dc1a04333", 0x8b}], 0x6, &(0x7f00006b0000-0x88)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r3, r3, r2, r2, r0, r2]}], 0x88, 0x48000}, {&(0x7f0000f61000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000050a000-0x20)=[{&(0x7f0000f48000-0x95)="ea7ff6aef3efad8c4bed481db12d7e35b65b19a2b85f085a8581461b08071e56d9f2fbabcb2a625b99459f7014a968171cdbf690ccfac72533829c94827c3c58d6b0ff7345939dd1659a6b33f988e22fae214685767d2ab46aaf276c4fa4a4e357e92367b6341f0d2416ca16aab197b2ba4e966d9a4d27787c635d85a2973d1f7f6acea296f3498eab06c75f7d12d4fa79bd55bb62", 0x95}, {&(0x7f00009f5000)="77fc44643f281656f889e63667c88070f0f1b34160528d1df1a190a10281f84842c76dc044fe520a61ed284c4752125026f77e43b0286277e318393bdbb30c9980d6f0f04bbb5e37fcf3b40ac9458e5947b5717e2b89004ca74a20af44b30a7176454849c864b105fef00e17147d36481e2f1e4853e567ca56f856387698ce5fc0e8813d3269322db32f8be14d988977093e3476f06f33eafb9d0460d5ede8ebe421210cee1fc83fc7cc1db7c7cd2178d09ea03b15d646ad96cbcedc6e5a61b558f5d6afc2c3b3a4d1422c90ff4ddcbfb3da85b76afd5a4213d31017a6f3d6b0e2ce4446c8b6311ea19781d9105a60a63fe8adcd2b9733", 0xf7}], 0x2, 0x0, 0x0, 0x40}], 0x2, 0x4040015) lseek(r0, 0x0, 0x3) dup2(r1, r2) r7 = dup3(r1, r0, 0x0) connect$unix(r7, &(0x7f000007b000-0xa)=@abs={0x1}, 0x8) [ 48.642295] device eql entered promiscuous mode 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f6000-0x11)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e15000-0x8)={0x0, 0x3f}, &(0x7f0000ba5000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000735000)={r2, 0x80}, &(0x7f0000241000-0x4)=0x8) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18}}], 0x1, 0x0) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003e2000-0x7d)="f81bb2699d448da0d3ce5fabcc03afb21c44506c00000000000000072a284a2193782dc5f6d3d61ba2b6e1bd6267dae2538cafbaacea5d11b8d98544a7be51cc7bf472d3b1430f000000000000f80f9a4408d3bca80f72f3a7701e29ac205652066b7ce3e922514bd735d473e6eea8253aed860cbd4914b3929d43ad29", &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f00004dc000)="bf") read(r0, &(0x7f0000428000)=""/154, 0x9a) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00004bb000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xff, @empty, 0x7fffffff}], 0x2c) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/12 04:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x4}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000fb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x0, 0xfffffffffffffffe}, {0x6}]}, 0x10) r2 = accept(r0, &(0x7f00004c7000)=@nfc_llcp, &(0x7f000042e000-0x4)=0x60) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000633000-0xab)="eeb9de801c63cc08a447a31efd17f9f647222c886ec857515159880642e1f2589526ab3889da429703c5d0c4217e64be0a2b35a6af29362595cdf4a085795b285ba27e6685730c651edc555d304b86168093f7c8bbf8db905df8060e3e366bb1eb9346c58c365b62a3adc2ea9b5ea60d93f6f528bc2506a3db96a67e0420c1150ce14878263a94694901841aca75ec2a4f78425315abff4c30dee649ae4c4b1d06ea80e01c9716f1e789fa") setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000509000-0x10)=@common='vlan0\x00', 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000620000)='/dev/dmmidi#\x00', 0x4, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000b21000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2, 0x0, 0xff, 0x8, 0x50, 0xfff, 0x100}, 0x20) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000842000)='dead\x00', &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000005d000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f00001e4000-0xe)='./file0/file0\x00', &(0x7f0000c0c000-0x6)="7261edcd7300", 0x0, 0x0) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f00003cf000-0xb)='securityfs\x00', 0x0, &(0x7f0000772000-0x1)) mkdir(&(0x7f0000311000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000292000)={0x0}) keyctl$instantiate(0xc, r0, 0x0, 0x0, r0) sendmmsg(r1, &(0x7f00002be000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r0, r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f53000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000996000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000f05000)={0x0, r1}) close(r0) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x1b, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002f4000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000a83000)=@ioapic={0x10002, 0x4, 0x0, 0x34, 0x0, [{0x1, 0x80000001, 0x7, [], 0x20}, {0x8001, 0xfffffffffffffffb, 0x5, [], 0x2}, {0x8, 0x1, 0x8, [], 0x1}, {0x2, 0x9, 0xd9, [], 0x200}, {0x81, 0x10000, 0xd7, [], 0x5}, {0xe, 0x0, 0xc5, [], 0x7fffffff}, {0xf03b, 0x3f, 0x8001, [], 0x6}, {0x3ff, 0x7fff}, {0x9, 0x0, 0x7ce, [], 0x9}, {0x0, 0x2, 0x1, [], 0x9}, {0xd8e, 0x1000, 0x1, [], 0x800}, {0x8, 0x2, 0x101, [], 0x8}, {0xe4f7, 0x4, 0x4, [], 0x800}, {0x9, 0x2, 0xff, [], 0x8}, {0x3, 0x5, 0x2, [], 0x3ff}, {0x9, 0x6, 0x81, [], 0x9}, {0x1, 0x6, 0x1, [], 0x81}, {0x4, 0xb2d5, 0x0, [], 0x9}, {0x1f, 0x7, 0x1, [], 0x8}, {0x1, 0x3, 0x6, [], 0x5}, {0x1000, 0x401, 0x400, [], 0x4}, {0xffffffffffffffa8, 0x2, 0x5, [], 0x9}, {0xfffffffffffffff8, 0x9, 0x9, [], 0x10001}, {0xff, 0xf408, 0xc8, [], 0x2}]}) 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004e6000-0x9)='/dev/ppp\x00', 0x260101, 0x0) getpeername$packet(r0, &(0x7f0000506000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000082e000)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000a64000-0x8c)={0x8, 0x0, 0xfffffffffffffffc, "71756575653000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300"}) fchmod(r0, 0xa0) ioctl(r0, 0x1, &(0x7f0000001000)) fcntl$setflags(r0, 0x2, 0x1) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) fadvise64(r0, 0x0, 0x0, 0x100000007) 2018/02/12 04:40:01 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80a, 0x0) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) lgetxattr(&(0x7f000011d000-0x8)='./file0\x00', &(0x7f00006aa000-0x6)=@random={'btrfs.'}, &(0x7f0000ec0000-0xb)=""/11, 0xb) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x800}, &(0x7f0000356000)) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000027c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000042b000-0x4)) 2018/02/12 04:40:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0xffffffffffffff7f) sendto$packet(r0, &(0x7f0000818000-0xa2)="2d01000000e6230000005ca73d9fe300007fff00000222a57987b94d283f29cdff28ade92ce451ae28595acd33a1e0b02380aad7f200000a9e5c609e", 0x3c, 0x0, &(0x7f0000c02000-0x14)={0x11, 0x1000000000000800, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000acc000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 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) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00002c2000-0x8)=0x4000000) sendfile(r1, 0xffffffffffffffff, &(0x7f00004db000), 0x5) syz_open_dev$vcsa(&(0x7f000074d000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x400000) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x1c, 0x3e2, 0x0, 0x0, 0x80000000, 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, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ac1000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000cab000)=0x3) eventfd2(0x0, 0x0) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000026000)={0x100, 0xfffffffffffffff8, 0x1, 0x403}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r3 = socket$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)) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000a6f000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000003000)='net/sco\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000000)={r4, r5, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000002000)={0x1f, 0x8, {0xff, 0x0, 0x100000001, 0x7fffffff, 0x2, 0x7}, 0x1, 0xa33e}, 0xe) prctl$setmm(0x23, 0x7, &(0x7f0000233000/0x4000)=nil) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002000-0x4), 0x4) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x3, 0x100210}, 0x4) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x4, 0x30, 0x7, 0x7}, &(0x7f0000003000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r6, 0x200, 0x4, 0x6}, 0x10) 2018/02/12 04:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000599000)='/dev/rtc\x00', 0xc0001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000583000-0x8)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) syz_emit_ethernet(0x2d, &(0x7f000029e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0xb, 0x0, 'PS '}}}}}, 0x0) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000378000)='./file0\x00', &(0x7f0000237000)='./file0\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) syz_open_dev$sg(&(0x7f0000b65000)='/dev/sg#\x00', 0xc3, 0x40000) sendto$inet6(0xffffffffffffffff, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000081a000)={0x0, 0xffffffffffffffff, 0x1}) sendmmsg(r0, &(0x7f0000dd8000)=[{{&(0x7f0000014000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000d9000-0x20)=[{&(0x7f00009d2000)="cbb4ca4abd3b698d9ce209e042cb800bfe54823aa44c4e368505f8a17f4510014228312840fba7960d6d11319f64b276bdff1dd1aade29b2eba809eabef528beb25b3b1a34714b0412ce71f5cdfed7e715b35d73f5ad8131f0c477ded33a7c5a857fc5037be4f0c5f1cc059e3302508f88c688478ba545649396c71384efe9", 0x7f}, {&(0x7f0000f97000)="5b55f1278e237e94d2455724f462e0fdf2b05f12033d42a951eab68b", 0x1c}], 0x2, &(0x7f0000f33000-0x14c8)=[{0xf8, 0x3f, 0x8, "1de04c4bbe500f4bb40f4e06625031c964efefffb332bd144a81e129dffc2ca4444e72bb0ac67a29d952bae42d309d11f8eed3ddae6fa98502ad1708ce51381d5e6e5b240a80b75588445582722bd85a96efe102502265e889ab8c7a3c312501d23c957d208e81acad7af8f335d4d7a61e7429abaa5ca81c3691d4e4ce7a3105bd7bd0a14f0784e8c9776f3b1baa31cfcb2070da9cffa5205d108158d2d366c4f63416abed11ed6a33d419fefe21bbe95194d0fc1d10b64aa263f3a9f9f0e6f073f818174034aafb961986c4a372d1b817924522b23ed5bd2e395bc293b40a2e1c388203"}, {0x80, 0x10e, 0x80, "e56ab8d7f57d36601e39daee65eb7c4d58dc3d4be92e5982a3d6ffe3c04120189d57f29353ed65c26ed65b3e226033268ee29b433459b636cc5cad15ae3daa12905b36741522749ce997e0bb1b897da3d2f6068eaa19a79b9099f203da57c28916d47d9bb87222f253f9f1d472a36e91"}, {0x68, 0x10b, 0xfff, "c247c24746bcf2dcc4a19de1e5c02d352755bff51dddef1eab4b9611b93d4d7f5759ee8c40a41ed8cb9196e5fecf2a6430bcb4556ad9b749d4e09f28c54ca3900ed05192161f8c30dd6d7632289b38a36e091fd69ac9"}, {0x100, 0xff, 0xf6, "8e8680662a48df985c725319a4954e50fa6a023a4f0d7034fd7ce09596ddc72656332f06f3f82b847be677e34f7d5335f2165a7d4fd45070dc78be59b46866613d1ecd095087625cd2335fc56b08cdc55d02eb885a677154acf39c97d53ebc8818b670bfc2c92bfb8df1500ff6ab305b71a25f73b7be735f52759dfe1663b7c7bb25d4f8da04e91bd98eef3f252a95a7a6f721c95909826ea66248f836c2d537f622938d2a46de3670c925821f01e9fa0696350351826c059ef457c513f1ca47204392d3cc4d98a4adf8ae1a888f859cb6c74ab04a24d52d54d6eb6770fb02bec6ab9557bbfc1c315e8c2c"}, {0xf8, 0x117, 0x604, "6f255d6f10498d7d4882442545b98c5720ca5a9e033fa9095721b532cdc862d3e18f344ec61d1c1bdadcd64eb291910efe39676a438c1c8a49daf405e596b84fff76e271393c8786e7569b5f8a9b13406c6853a44f56d43637e44a84315df2ecba2369ddd985ddf0480e3b993c2f83e54f5f2a8949eaa55038741c486d2a5dbde25a6e7f1b15c5297a55f1ed1f92982c6402e992b110a3f970bd2734868df1d872b081454232ff988b75b6bfcbf04502a06a5969e9641a9166c7e6e17cab931eded3c0c91379563c0a4a25c61f569d7eb0734f90949d3d27d13dec73e9283da0fc88714a199c7134"}, {0x1010, 0x10a, 0x2, "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{0xe0, 0x11f, 0x200, "e196855c620a589454a08b3447beab65cea0c0a218308e0b0f215b392a5ae6a52c9a4adbfa6da10c010d8b1e9f1d3f61026fe506623b86780ca8e1cb884a16684eca7978ee455e35ea3b4291f54d42aef43c2623717ac0709ce5592daad4f9437b0d33111c6980bd5da11eba2cc2b5cf8a0e0ae137d09187158a67ab6611ad30acea1ef757f08d90eb7e6e08a6eb3b16254886bfa9c20ca72b09a037d8db0384951ded015a0b73b8b3632357031a45e972f16b29fca0bdcd4f9ab08ba6b23379b9bcd174fb8a460e629a885712a15818"}], 0x14c8, 0x4000840}, 0x80000001}, {{0x0, 0x0, &(0x7f000096e000-0x10)=[{&(0x7f0000c74000-0x86)="2755b1b7943f2d389b6710f558a8b18059a42aebd35eff3002bab6cd23c1597af9056a49fa160e3e790af3fc78d631312d2d298de66a3886c857912c056c808d854ced665113c024a2d471a9a06c82d75df0046b4c4a526c21529b6f48ed0c3cfc276f6c4edcc562670e8a583d8cc8fcdb49a8bc599e322147087f511be4084f4562081ede24", 0x86}], 0x1, &(0x7f0000dcd000)=[{0x108, 0x107, 0x1f, "7de6865387e4fcb4b969df9e0727312b13b13cb4f5b4a0f395f3969a5b969cf31c70dfd54ac2dfe34921378e5a3542531528631509e268922a08464831cbdef2fc4cf16fb1e3378797f40035c570dfa3aff333ccf9123be63ef1c719f51fcfb7e709cd5b777b6635cc670848c66ea7619ad32b7ca86294858a99de12c4b22693b9295ddf2762651dd56251114e43de347e2cb2fa3b600f97a49409bed310ecb139084e3de491f52896c0e2722966162134575b14ad15cc0163a92cc0ba1195fd9b70aef3431a3a178f582d8125de85df342034f62a02eab51b3bc5f13c6c37f021dd99eed3556f9d48488de6f1ccacd62012befc39dd51"}, {0xa0, 0x114, 0xfff, "b8a4ecd11530d134b908e1cb5cf36663ede88e0d5c085d9b3568e81e907ff58d2a2bf953ea8b2ed7848ce89d45902f4394514f0a327bc8a34ee1625478be60493a807e899fc63449c2720ae79a6800072e2940436b4c12ffa0664672a08b8ecdea8abd87a32765acfa6e053035f4006ec8761d8422913e6d9fe124c9f33c7e88d585871c1a47e8adf0e22d099b9984"}, {0xd8, 0x111, 0xb41, "82bc98f04fa1ae84826e72322deb1c602b2937dcccf267f9846db1196e4f01ddaf8094d35a60e13b03c78396a3d7655b21228b5644222f4ce74526ebee575d84df955202f67aaeef306c34af314a046a47603469f80fca1c007ffd84b28013af495dd9dc8c924b8286cbb7c43d3a3df1a6c10b166c118f02ddd5807d1b86252a3366cb3c546f2ae4b67dc956396097cff7a9e8bd8255270642fba6e4cd0aa5d3f01c96ac144ce397b213515aed1ab79eacb9bd9b0bc96a89ad4e48619d0c4d6dfcde18"}, {0xc8, 0xff, 0x9, "f29da78e779eb33dca81df3e5e7a381afc475504a1235265df431339fc686bb376fbfa16661d0865e29dde68f0af454f2ff622ad0bfb98e67694043eb76cc7aab9bbb368a2256b8b231c9ac1c068ac63fa46e03b2fe21141a9286ae25fba3a1821b6166f85111a67ffd60943d088521d74b59b1782b4dbb5b3244991b2051a893cffa6a06313137fb5f0b60effc810c8b9f01e1557f89a3cb835f45c122815bd6625aa79c56a923037a040614e872e60f0fef54f87a4"}], 0x348, 0x40000}, 0x7ff}, {{&(0x7f0000fd1000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f0000b22000-0x10)=[{&(0x7f000021e000)}], 0x1, 0x0, 0x0, 0x40}, 0x9}], 0x3, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00005b1000-0xf6)="beeff4f6ba6267e8c2a676984b9084e912991f9ff79d35fc31e84ac447f4a3139f0b5999d77768e699247a2ae3748e085326742e0bc793c9f73bdce9892c714ce18e1b76c1393e4fd5fc571ceed3c7475b7439060f2c1cd8cc16fca773f2b959c5f23ff3b7cd4e24625fcd22052a9225f80a3d0d28d362c0e46bf4fec76073d5b207a2a6715f8ba72ed359d1d65c183654455902030f486294cc14ca1563b7f225a2666ad56f6d066961a44f7334e40ea0d73cf92be614f056c24ef437deb71f2c5d4e18719ba3688f1d21fc665b49f787321ed103e25bcf937942199021c0750a2675bb3620f1336ac73a00537d19d6a9b443744fa3", 0xf6) r1 = syz_open_dev$midi(&(0x7f00006c6000-0xb)='/dev/midi#\x00', 0x2, 0x40000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000054d000)) 2018/02/12 04:40:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = memfd_create(&(0x7f00008f4000)='{/\x00', 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000031000)=@assoc_value={0x0, 0x6}, &(0x7f0000379000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000041e000)={r4, 0x1}, &(0x7f000029c000)=0x8) writev(r2, &(0x7f0000bdd000)=[{&(0x7f00004c7000)="22b134fb33fa5f335a1395454b6debf1", 0x10}], 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000552000)={0x0, 0x5}, &(0x7f000068b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00005d5000-0xa0)={r6, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ac}}, 0x11, 0x89, 0x3f, 0x3, 0xa0}, 0xa0) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000024000-0x8)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000023000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x6, 0x6}, &(0x7f000001c000)=0x98) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000024000-0x8)={r1, 0xe6, 0xff}, &(0x7f0000023000)=0x8) syz_emit_ethernet(0x6e, &(0x7f000000e000-0x168)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c88001", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b1c23b", 0x0, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, [], "53c95617e7ae4267"}}}}}}}, 0x0) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000000003f02000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) readahead(r0, 0x79, 0x5) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000491000)={0x1}) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000eac000)) connect$bt_l2cap(r1, &(0x7f00006cc000)={0x1f, 0x6, {0x5, 0x1, 0x17f, 0x8, 0x0, 0x3}, 0x8, 0x401}, 0xe) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00005dc000), &(0x7f0000bb8000-0x4)=0x4) sendmsg(r2, &(0x7f0000882000)={0x0, 0x0, &(0x7f0000629000)=[{&(0x7f0000efe000-0x53)="e4647bf5d2d335c44af4941ac04eb47789ae8d540f225d054aff326839a8a980f14504345beb80c1f274274053700d390fa5a51e2041f44ff64cc282e8f47825822e026f313d5a7bc40bc01eccf7d69bde81f7", 0x53}, {&(0x7f0000c2e000-0x51)="812577d4f8f57ae1a967fcbf9040b7c48ebf5afaf6c8cb78d85990d471dcb166065af1530ea3cbb6813c553a61e8c75b9c1a6cf2151a7bfc3c0779349a50f14e838d39493fb1fa992161945a0dfe6cd13c", 0x51}, {&(0x7f0000781000-0x46)="fd78d490280180e4aac5822eccbeeff4ccedbc9bb09ec262451c4b146789602bf55aa1352ee27feb988b17cd4e8242effe695ad75ef88f75928c1cf5d3e2f798e3c3fce5a99b", 0x46}], 0x3}, 0x24000000) 2018/02/12 04:40:01 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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) umount2(&(0x7f000075e000)='.', 0x0) r0 = syz_open_dev$midi(&(0x7f0000f69000-0xb)='/dev/midi#\x00', 0x9, 0x101000) accept4$ipx(r0, &(0x7f000098b000-0x10), &(0x7f0000681000-0x4)=0x10, 0x80000) r1 = syz_open_dev$dspn(&(0x7f00007fd000-0xa)='/dev/dsp#\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000b5c000-0x8c)={0xfffffffffffffffe, 0xffffffffffff563e, 0x10001, 'queue0\x00', 0x10}) 2018/02/12 04:40:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) ftruncate(r1, 0x40001) sendmsg$nl_generic(r1, &(0x7f0000b23000)={&(0x7f0000173000-0xc)={0x10, 0x0, 0x0, 0x4000814}, 0xc, &(0x7f00005df000-0x10)={&(0x7f0000aa2000)={0x34, 0x21, 0x0, 0x4, 0x0, {0x18}, [@nested={0x20, 0x11, [@typed={0xc, 0x37, @ipv4=@rand_addr=0x4}, @typed={0x10, 0x66, @u64=0x5}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000084}, 0x20004891) sendfile(r0, r1, &(0x7f0000c84000), 0x2) 2018/02/12 04:40:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000cc1000-0x8)) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000c33000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f82000-0x10)='/dev/sequencer2\x00', 0x200081, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000a1c000)={0x2, 0x1f}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000328000)) 2018/02/12 04:40:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086f000)='/dev/vga_arbiter\x00', 0x440403, 0x0) readlinkat(r1, &(0x7f00002d8000)='./file0\x00', &(0x7f000025c000)=""/126, 0x2e9) poll(&(0x7f0000b98000-0x40)=[{r1, 0x200}, {r0, 0x80}, {r1, 0x10}, {r0, 0x20}, {r1, 0x40}, {r0, 0x4040}, {r0, 0x8008}, {r1, 0x2040}], 0x8, 0x50df34f7) r2 = request_key(&(0x7f0000af4000-0xb)='asymmetric\x00', &(0x7f0000cd2000)={0x73, 0x79, 0x7a}, &(0x7f0000627000)='%em1\x00', 0xfffffffffffffffa) fgetxattr(r1, &(0x7f0000c0c000-0x9)=@known='user.syz\x00', &(0x7f0000c68000-0xe1)=""/225, 0xe1) openat$vsock(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000072e000-0x2)={0x41, 0x4}, 0x2) lgetxattr(&(0x7f0000162000-0x8)='./file0\x00', &(0x7f0000b0c000-0xa)=@random={'user.', '%em1\x00'}, &(0x7f00001e5000-0x9b)=""/155, 0x9b) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, r2) stat(&(0x7f0000122000)='./file1\x00', &(0x7f0000ee3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) 2018/02/12 04:40:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000209000-0xc)='/dev/amidi#\x00', 0x800, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setrlimit(0x8, &(0x7f0000001000-0x8)) socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000e9e000-0x9)='/dev/kvm\x00', 0x102002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000feb000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00001f4000)=""/73) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x100000000004, 0x4, 0xa, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/12 04:40:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getpeername$packet(r0, &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000eb8000-0x4)=0x14) bind(r0, &(0x7f00009f6000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/02/12 04:40:01 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000000d000-0x28)={@syzn}) pipe2(&(0x7f000000b000)={0x0, 0x0}, 0x4000) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000005000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0x400, 0x6000) ioctl$void(r3, 0xc0045878) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000009000)={0x101ff, 0x2, 0x6000, 0x2000, &(0x7f0000007000/0x2000)=nil}) uname(&(0x7f0000005000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f000000d000-0x28)={0x7, 0x20, [0xe6a7, 0x7fffffff, 0x7ff, 0xd, 0x9, 0xd05, 0x4, 0x9]}) 2018/02/12 04:40:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000018b000-0xc), &(0x7f0000fc2000)=0xc) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00006bd000)='net/connector\x00') r2 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r1, r2, &(0x7f0000929000), 0xff) ppoll(&(0x7f000058b000-0x10)=[{r1, 0x5040}, {r2, 0x20}], 0x2, &(0x7f0000680000)={0x0, 0x1c9c380}, &(0x7f0000753000)={0x100}, 0x8) 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f13000)) r1 = socket$alg(0x26, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001f2000)={&(0x7f0000a54000)=@in={0x2, 0x0, @rand_addr=0x6}, 0x10, &(0x7f00001f5000)=[{&(0x7f0000dc5000)="cc97b4ed0b8eb7f7d8d7fa2853d9981ffc2c9bc35fb805c1d8ee2662497e78a812a8c9a9591b57a24d328c6b1b29dae83e56953e216e7c1546da7773f6694dc6", 0x40}], 0x1, 0x0, 0x0, 0x800}, 0x4) flock(r1, 0x0) bind$alg(r1, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b95000-0x4)=0x8, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000680000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000e91000)=""/88, &(0x7f00009ad000)=0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000839000), 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000b80000-0x18)={0x4000, 0x100002, 0x9, 0x1, 0xc20}) fallocate(r4, 0x0, 0x0, 0x4) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0) 2018/02/12 04:40:02 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00003a6000-0x4), 0x80000) mmap(&(0x7f000045a000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ea000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000073000)=0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000709000)={0x0, 0x0}) setitimer(0x0, &(0x7f00000d6000)={{0x77359400}, {r3, r4/1000+10000}}, &(0x7f000050d000)) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x5, &(0x7f00004c6000)=[&(0x7f0000036000/0x1000)=nil, &(0x7f00003c2000/0x3000)=nil, &(0x7f0000689000/0x4000)=nil, &(0x7f00006aa000/0x4000)=nil, &(0x7f000046b000/0x1000)=nil], &(0x7f0000709000)=[0x5, 0x7fff, 0x5, 0x4], &(0x7f0000612000-0xc)=[0x0, 0x0, 0x0], 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00005ba000-0x10)={&(0x7f0000373000/0x3000)=nil, 0x3000}) 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f000091c000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$nl_xfrm(0x10, 0x3, 0x6) tkill(r2, 0x15) 2018/02/12 04:40:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000302000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eb5000-0x98)={r1, @in6={{0xa, 0x1, 0xffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x6}}, 0x1, 0x2}, 0x98) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae08, 0x0) 2018/02/12 04:40:02 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x1480, 0xffffffff, 0x0, 0x1148, 0x0, 0xffffffff, 0xffffffff, 0x13d8, 0x13d8, 0x13d8, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x10d8, 0x1120, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x110, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x14e0) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x82810, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00004a3000-0x2b8)={0x5bd, {{0x2, 0x1, @loopback=0x7f000001}}, 0x0, 0x4, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, {{0x2, 0x2, @broadcast=0xffffffff}}]}, 0x2b8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x10) getcwd(&(0x7f0000da5000-0xca)=""/202, 0xca) setsockopt$IPT_SO_SET_REPLACE(r0, 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, 0x3}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @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) 2018/02/12 04:40:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006b000-0x11)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00004d5000), &(0x7f0000f0b000-0x4)=0xb) write$selinux_context(r2, &(0x7f000062a000)='system_u:object_r:ssh_keygen_exec_t:s0\x00', 0x27) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r0, 0x1, 0x100000000000007, &(0x7f0000a8f000-0x4), 0x4) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000a61000)=""/162, &(0x7f0000ea2000)=0xa2) sendto$unix(r1, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/02/12 04:40:02 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x3a00000000, &(0x7f0000f7f000-0xda)=""/218, &(0x7f0000eff000)=0xda) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20), 0x0) 2018/02/12 04:40:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f000061b000/0x2000)=nil, 0x2000) r0 = add_key$keyring(&(0x7f0000786000-0x8)='keyring\x00', &(0x7f0000efc000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f000034c000)=""/117, 0x75) 2018/02/12 04:40:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000999000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000003000-0x18)=[{0x835, 0x0, 0x0, 0xfffffffffffffffe}, {0x6}]}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 49.226683] audit: type=1400 audit(1518410402.140:45): avc: denied { ipc_lock } for pid=7796 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 04:40:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3ffffffff, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c7a000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb8000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006e3000-0xc)={r2, 0x1, 0x30}, &(0x7f0000c1b000)=0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000072f000-0x10)={0x2, &(0x7f00004ac000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000724000)={r3, &(0x7f0000620000-0x3c)=""/60}) dup2(r0, r1) 2018/02/12 04:40:02 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000271000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000e67000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r1, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b, &(0x7f0000b31000-0x6b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x35, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"56272d0c53bde0870925e0b8077d8ab83ea7dfa6ab2d269f7ef3910b7aa46a935c"}}}}}}}, 0x0) 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000fe7000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x38001) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003ed000)={0x0, 0xa}, &(0x7f0000fe8000-0x4)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000239000)={0x9, 0x8001, 0x3f, 0x9}, &(0x7f0000fe6000)=0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ef4000)={0x0, 0x100000000}, &(0x7f00006e3000)=0x6) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b4b000-0xe8)={0x7, 0x0, [{0x3000, 0x8d, &(0x7f0000b83000-0x8d)=""/141}, {0x2000, 0xbf, &(0x7f000021d000-0xbf)=""/191}, {0x0, 0x76, &(0x7f0000db5000)=""/118}, {0x0, 0x5, &(0x7f0000fe8000)=""/5}, {0xf000, 0x5f, &(0x7f0000aee000-0x59)=""/95}, {0xd000, 0xec, &(0x7f00002ce000-0xec)=""/236}, {0x1001, 0x3d, &(0x7f0000fe8000)=""/61}]}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000fe8000-0x4)=0x401, &(0x7f0000fe8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe6000)=@assoc_value={r1, 0x2a}, &(0x7f000038d000)=0x8) 2018/02/12 04:40:02 executing program 6: mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = shmat(0x0, &(0x7f000000e000/0x4000)=nil, 0x1000) shmdt(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) 2018/02/12 04:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@req={0x0, &(0x7f000097a000)={@common='yam0\x00', @ifru_flags}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00002ef000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb83ef0c0b3"}) symlink(&(0x7f0000270000-0x8)='./file0\x00', &(0x7f0000f83000-0x8)='./file0\x00') 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f34000-0xa)='numa_maps\x00') sendfile(r0, r1, &(0x7f000095e000-0x8), 0x6) r2 = semget$private(0x0, 0x1, 0x8c) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000034000)=[0x2, 0x0, 0x0, 0x80000001, 0x5, 0x56c]) 2018/02/12 04:40:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x0) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/enforce\x00', 0x472401, 0x0) mknodat(r0, &(0x7f0000542000)='./file0\x00', 0x1000, 0x43b265a9) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = open(&(0x7f000054a000)='./bus\x00', 0x200000, 0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003d7000-0xc)) open(&(0x7f00009b7000)='./bus\x00', 0x24867c8490945916, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000682000)=0x4000) 2018/02/12 04:40:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000098f000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000360000-0x5e)=""/152) 2018/02/12 04:40:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r0, &(0x7f00002a6000)="f5ad3cee63df543008228b99021690671f3aca98041bca4f2195e4653c52c3d5218d29fb7364f66f856344d059a3c93bb6930c8ca0e97c06b02d92c70c38255ee2b292111f5c3b0340d0207e952d99eb67549e40349c8e21832a7e6e07b416968efcbe2ecfcd761a455c2010e0de67e3ddc84632bdd31e29b9f60a084dc0891b0aeccab65018809a5f0ffde760c483f9caad113fcfba7164f1af79c5bc6b", 0xffffffffffffffe5) r1 = syz_open_dev$sndseq(&(0x7f0000f43000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000a49000-0x4), 0x80000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000051000)={0x4, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x3, @empty}, {0x2, 0x1, @multicast1=0xe0000001}, 0x1, 0x8a, 0x6, 0xffffffffffff7fff, 0xffff, &(0x7f00009e3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x1, 0x4dd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a1000)='/dev/sequencer\x00', 0x4c0c00, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000436000-0x18)={0xff, 0x0, 0x401}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff5000-0x8)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000a61000-0x4)=0x7f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000505000)={0x0, 0x0, 0x0, "7175657565300000000000008000"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/12 04:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x3, 0x8000a, 0x9) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="90", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}}, 0x8) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) r2 = syz_open_dev$vcsa(&(0x7f000035e000)='/dev/vcsa#\x00', 0x3fa6, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000616000)={&(0x7f00001f0000)='./file0\x00', r2}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) shutdown(r0, 0x1) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000099e000)={0x7, 0x1, 0x7}) 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0xee) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000037000)='/dev/hwrng\x00', 0x101000, 0x0) getsockname$packet(r2, &(0x7f00002cf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000e54000)=0x14) sendto$inet6(r0, &(0x7f0000e6c000-0xee), 0x0, 0x4000, &(0x7f0000e9c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 04:40:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) bind$alg(0xffffffffffffffff, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/rfkill\x00', 0x600, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000f2000)={0x11, 0xee, &(0x7f00002bf000)="6e9ca462d37d890b10ca756102ec033ee235abed50f09743b04f653a17733f9488d7fcec906f17585acec87f6236c7cfee13c78465f6ced225356cd896011018562dbd19af9e8114991e610f237dc3de8d9cfbd79d4410fe4d7400d441454dc93853fa32f497c65246be42e9cdaf9a0e022611eacdd0e48b3dea6955436e712e09414e76b9c366608627a3dfa06886193c9c4ac991b70ec7883551f3df6b786eb14b3516c9758d6b64732698400730d29eba58c83ae92797a857b8477171588bbb6da411cffcd96d843d45474ae95aff6030bcf1528d98647fb208be126f0fbb1b6edcbd3d6c0ab3c1a761791342"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000548000)="d5b9fc54c5c4174a17e2b632978ecced68767d2e960fca94ca5de048e410101321894f4f39176a7e5f8d492147c5513e67fa13ad88c6b4dc2226b7b9d870666593e485fb21c724733b327ee6e44f595c6a590a2c52969d3bbd3dc2a687a3618cb3d69e369278f3fb1524e0b8bfaacf5ee1f34d1cc59919d2b22c55b2d449ab2b97c6", 0x82, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) r1 = syz_open_dev$adsp(&(0x7f0000cd3000-0xb)='/dev/adsp#\x00', 0x9cdf, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001be000-0x4), &(0x7f00002f8000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000821000)={0x6, 0xffffffffffffffff, 0x1}) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x1c000000000, 0x6) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000867000-0x1a0)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cd4000-0xb)='/dev/mixer\x00', 0x288000, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f00000b7000)={@multicast2, @multicast2}, &(0x7f000018d000-0x4)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000bed000-0x90)={0x1, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000b2f000-0x8)={0x0, 0x3f}, &(0x7f00002fe000-0x4)=0xf001df6d30512571) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000068b000)={r5, 0x0, 0x6, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00006b9000)={r5, 0x3, 0x401}, &(0x7f0000cf6000-0x4)=0x8) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f000063f000-0x4)) epoll_pwait(r4, &(0x7f00001b5000-0x24)=[{}, {}, {}], 0x3, 0x0, &(0x7f00007eb000-0x8)={0x2}, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f000023c000)=0x100000001) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000f75000-0x4)) exit(0x0) 2018/02/12 04:40:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bdc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000058b000-0x18)={0x7fff, 0x9b59, 0x6}) r2 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='children\x00') exit(0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005ee000)={0x0, 0x6}, &(0x7f00002be000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000a7f000-0x108)={r3, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, [0x3, 0x7, 0x80000001, 0x80, 0x80, 0x0, 0x0, 0x8db5, 0x3, 0x5, 0x200, 0x8, 0x4, 0x1]}, &(0x7f0000818000)=0x108) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000142000), 0x1) sendfile(r2, r2, &(0x7f0000032000), 0x7ff) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fdc000)='./file0\x00', 0x4001, 0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000011b000)=@assoc_id=0x0, &(0x7f0000fdc000)=0x4) clock_gettime(0x0, &(0x7f00003b0000)={0x0, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000fdd000)={&(0x7f0000726000-0x10)={0x1d}, 0x10, &(0x7f0000a36000)={&(0x7f0000fde000-0x48)={0x7, 0x400, 0x9, {0x0, 0x2710}, {r2, r3/1000+30000}, {0x0, 0x7fff, 0x3, 0x4}, 0x1, @can={{0x3, 0x6, 0x8, 0x1}, 0x6, 0x3, 0x0, 0x0, "6a0057cad094d592"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fdd000-0x36)={r1, 0x2e, "e1369e0f716b87527701bdfe425a207b09969b13071665fbebb28d585359c71fce1a119065e991efd7a137bf8fa7"}, &(0x7f0000947000)=0x36) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ab000-0x4)=0x0) waitid(0x0, r4, &(0x7f000018d000-0x10), 0x1000009, 0x0) futex(&(0x7f0000fdb000)=0x4, 0x80000000000b, 0x4, &(0x7f0000f08000)={0x77359400}, &(0x7f00008ee000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f0000fda000), &(0x7f0000fd9000), 0x0) 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/02/12 04:40:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000067e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b34000)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d5d000-0xc)={0x1, r0, 0x1}) r3 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000af2000)={0x0, 0x0}, &(0x7f0000daa000-0x4)=0xc) fstat(r0, &(0x7f0000407000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000cf7000)={0x0, 0x0}) r7 = geteuid() getgroups(0x5, &(0x7f0000609000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000edc000-0x4)=0x0) r10 = getuid() getgroups(0x1, &(0x7f0000ada000)=[0xffffffffffffffff]) r12 = getpgrp(0x0) fstat(r2, &(0x7f0000e43000)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b0c000)=0x0) stat(&(0x7f0000da2000-0x8)='./file0\x00', &(0x7f00005d0000)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f41000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002b9000-0x2)={0x0, 0x0}, &(0x7f0000175000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bc6000)={0x0, 0x0, 0x0}, &(0x7f0000151000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a8e000-0x4)=0x0) fstat(r0, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000901000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r24 = getpid() r25 = geteuid() r26 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000070f000)=0x0) getresuid(&(0x7f0000f4a000)=0x0, &(0x7f0000a26000-0x4), &(0x7f00006b2000-0x4)) stat(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000ac4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgrp(0x0) r31 = geteuid() lstat(&(0x7f00004fb000-0x8)='./file0\x00', &(0x7f0000d04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000b2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000861000-0xe8)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000f5e000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000242000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000745000)=0xc) r36 = getpid() getresuid(&(0x7f0000cbf000), &(0x7f0000ff4000)=0x0, &(0x7f000031f000)) lstat(&(0x7f0000d77000-0x8)='./file0\x00', &(0x7f0000eca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ab1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002aa000)={{{@in6=@ipv4={[], [], @empty}, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000dec000-0x4)=0xe8) getgroups(0x6, &(0x7f0000c90000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a6f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a98000)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f000064b000-0x4)=0xe8) getgroups(0x2, &(0x7f0000dae000)=[0x0, 0xffffffffffffffff]) r45 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007d7000)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000755000-0x4)=0xe8) getresgid(&(0x7f00005cf000), &(0x7f000023c000), &(0x7f0000133000)=0x0) sendmmsg$unix(r1, &(0x7f0000c4f000)=[{&(0x7f0000bd6000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f8b000)=[{&(0x7f0000271000+0xa3e)="95dc4cc4a3382ee41a5a6507497a2c9f10e1f4443b899f96d26954fc0f8fac33c90a929acd2d7067e2e6e65165daafde3e73cc80b303c8c95a5c76fa2d376302648ed5a1968ee0267eaa3cff0fc975329082bcc63559c9d1771f8b740eb7c05ae55e04f4757e641cae1f9bc50430dd0edad392e465ead4650710ff3d93fafdd8fd9b620611ef32f6d72e9f749c6e401b8cbf42ff1c1d37ea9892c16e91e2049423ed321bb5774f242e9648513dd67bac35265a2f632a84a464388996ce9eb04c5c8575e0c567a56ec620f9ec92f1e6f5c1581d29265ba156f7886089234d5e22", 0xe0}, {&(0x7f0000bcf000-0x52)="2f2e2d42eea258f24bc8ba913ba01fd121d43027534d8972fe4e6cbe80bb2e12a9dc034035cdbec0a9f2a144865449805662a375053563da3e63fd1f4f910855f4253bdc76d27d47d3f02409282693a69596", 0x52}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f000016d000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000859000-0x70)=[{&(0x7f00004c8000-0x1000)="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&(0x7f0000f75000-0x40)=[{&(0x7f00005ef000-0xb8)="a49c611630d6d462b0a4243375bf5c29a12c063d033efefa5ad4b6ad144a0d980e8865ee74852678510886ea6e7c1bad97f1f945c0c55d38e0417dda2d90970e337f0c2e4bc093f52f15206735fc3bfd3c59b403e2c0ea1bd318c9105ddb65a550ab4888a4c6ceb7400fb3779ee6245b2396dcd2269235c15c63ab5316891f7b37f69c731a0e7cc93b4f0f115485c82eac5b19eff0b3a823a0098652a61c996814b272d3eee029bbaeec28deb353d5fd1c72b4dfebae656a037348c66afaf8b5196e4530a465da14159565", 0xcb}, {&(0x7f0000420000)="464671a43c8093f25807b118c44f60359f0f31584583794f7d620c6a058826592910", 0x22}, {&(0x7f000076f000)="35e25ab396b3e6d47a39218538ecd658b5336c07bbc803e672e148a5fe5d6ac96b8460fe7f35992fed50a1c5ae5d785e63c548b473b35abdb8e6b8a4b028a30752cf2f19f67b2196ea9820f688f7a23a914079db65c1377470e2eb6b131e7650c67cdbc474f4d0582594253d11559d570e8fb674b458ae3096957c73ae52ba93ce9bb14fe705554922ef9b4106651f05049fd74670db824337fa5ac2c0004924660729c6b2be6442ea2c4192d4617860828d22d3719caf4d", 0xb8}, {&(0x7f00009a1000-0x1a)="bfc3ac34deaeb1b10275297c767713a3038038e97b889b7e0b5d", 0x1a}], 0x4, &(0x7f00000f5000-0x198)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r2, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r1, r2, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x198, 0x800}, {&(0x7f0000237000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000074000)=[], 0x0, &(0x7f0000165000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r0, r2, r2, r0, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}], 0x138, 0x40004}, {&(0x7f0000cd9000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b7a000-0x10)=[{&(0x7f000042a000)="de2ad391ba834bf1b9e8c5b69f01b605b42a6e09e54eb4dd2f56b82cb7b7f776ccabb32fe9fa441f49425309646e45b6787c49f155d86dc8d8cb9e601e00078968cf4a7544d3d2f363a4aa90f6fd5886a29fb707bf02687a411c5c76913470a46715b902c886e045ea599d2f03ca545ee1284086469104d18f0b12eab6470367adc6fae8e13c50161e50a9d75336727ef0c0780920f09775325459c0e9a564ca976fda11980764d543d8cbcd1409e317d8301b18aa84a6fafc3698def9f921b911b04c78b39f8e24a26c2a1ebd92cfc8c41723a04c8e7a6cde67808f426aab9e04acaaeb61e0c2", 0xe7}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f00004a7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000042f000)=[{&(0x7f0000016000)="f5ba92e69dfbd39c19df296cbbb05b0f5e68f5737a2f3855aa9c643786d6f164477bf7769493f682a795acb3bf81257512876e999f70863cbe93961ced4a01dd65d671427881f1080cd967dc6d79f2a1e1792a3333d80f5cf4a28e77866f49", 0x5f}, {&(0x7f0000e51000)="d813690b4f475a93ddb954aa5bcd3ca9e54db0d1be53ac21e01909f48159551e37000d966eef2f9878a3eadea83a50b56a075a17406cddca93427e18e04abb1d5b03e8f25485f70230cae28d66429762c75e07dae2e8ab6d17607a69780030830367bd36e4cf7f0f061182faee0d08896e30775f5d905e9e75b2e13bf620fee8a951df0ed3d3899415560211f23539b75283f762c8605b36ea9674c27ee1c955183138ea3f3fb1975c7833807b17f26f40ab91042931aa9ccaaa7e673d9f44dddad9a791ebf2da12a290d472b04605c89d", 0xd1}, {&(0x7f00008cd000-0x9a)="733a06c25be5780025816fc21d5f9fdc4fd7b4d25915d26b413da6bff775a306125c49c5e8452cc9575506c49292a7e55b773c3d0e4a84a0e3203fe2f9b7c02d76b14c0a710ca1d19ae75d1436aa16de9dee74e97e773a37d2d2672856e60437c8fa37d8c2ebe632a32000e04c2ee934cf817423387c7066ed5bd562c2eb5acfc7135fa75c16fd0baaad1cc9268ebb28d3040b476344bdd7e159", 0x9a}, {&(0x7f0000eca000-0xb6)="5e8a22f0c8cafd56bbce835612b3b074afae484c0618ae7510be60b271d0a54906deedd53fa776bdcca992631cffc69da33301b8ab7ea696b9fa7031dbbc913a3ce8303a712ca23428a3bcb85e31934ed317c6e867113706645b007a26360c57d0419232d23f1e4f4bb172884b9199e6ad5be3fcb13501bd6b00ab11e3482f5089eecc44314ecf6451df387a5c1054cd72ce0ca5d547ae223cd2843e1a3d2e0c1ce24d2da255c67c1678b43564a04d6de03532717f84", 0xb6}], 0x4, &(0x7f0000f03000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x20, 0x880}, {&(0x7f0000bc1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008b7000)=[{&(0x7f0000e76000-0xb1)="103c40d078ab56f1bdf1d3ab6637c66f3e6e1232b562a4cdb351b7e43ab58ffacd9be5e16749b31e143ce59e13f51959d1211b3e6a4fd62e0dcf70044e0c25d6de6e521f8e3e42f1c665e66369936bc249a4c6569c4b36a9cf63a6e90e209407993dfee7720bbb947c21247fd619bd612e67bf8b114a43f9b2346039aabd96d43318bcc1f1ec49c9a8235e3135ee0dace088fa0996ece6989443c57458079d346aea13f1f51c97f158bf2f16cb128431e3fc2387e1e8e567ffc5ad66c2d4928ac97e8542ff693c798b0d12e6f3ff16ac2cd0052f091ebf7222a0529ccb44b362650d0f3ac0a7e7f88e56f884b992dafc7544efd08e83ae5c", 0xf8}, {&(0x7f00003eb000-0xa)="4bcdd468d3c95dfc5d6f", 0xa}, {&(0x7f0000784000)="8ba2e4262cefe893ff0876738f8677a868f52e3fa967aeaf3ebff3897e2212a33178b1c37f56be9d9c8b771c70e55d42afb82553076486aff0f9b5a2a76e0c06230c5886ef0fb2652942d64c50c468ce8435ff951eb0aade05e661b194bb3c5d2e27f826ba761603f8c1dffb612fdd470f7da276ea9c6d34c17c32b7f47941ede6e6c93070a03495d0c1d2d341f44fc01eb12e431074d9bcd83cba", 0x9b}, {&(0x7f0000101000)}, {&(0x7f0000383000-0x51)="291e509dd665c6cfc583b50ca08e5dc4c9181fd82c67e18e66904be9fb12d415163025e19d44194b4e0091d362dd5d004bb1f14561bfa2e77cb73baef7a7f5e71b8be4a9c358b5f0b93eecdfbd73405a7d50f38ee15bfea06f229a665c22a1dba1d502d1a41ec8a98eeaaab5c8d1f0430f3c163555cff38a083bad0c08429c20df9a202ec35304f4b87af7f425b65ebe0a8f34647f", 0x95}, {&(0x7f00002c0000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000947000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x38, 0x1, 0x1, [r2, r2, r1, r1, r2, r0, r2, r2, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r2, r0, r2, r1]}], 0xe8, 0x80}, {&(0x7f0000370000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a2e000-0x10)=[{&(0x7f0000e3b000-0xf8)="e0fe91bef827bee079087b545ba114fc0aa91e301cccb0d9b7db0d3790608ef15f73dc3e471521c973a9c2b6cac47b8f9031877b7500504a92df85ba0027f969f21c6e54cfa98804c6e64fc82e3858351c5141dda3a5e9365a8063302936cc737484d027dc463120c567545fbea15de6cdfd5258d0dc1dd396f5528f4c3a3d62c5929414a838170ff38af85abe5b5af296f11121492162dc28feda5ed289a0a12dbcbe6645a5acd1142bcb97a31cc669d6987182c1c569e3485af0c2139b96851f5c0317e3110c00a8cd92d35831e69e135c260d25b51a22f99c14bacc6cdf25e36f0b20eab51d7e028b020abef6fcd5ed210559504661f6", 0xf8}], 0x1, &(0x7f0000194000)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0xe8, 0x50}], 0x8, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000304000-0x4)={r2}) r48 = syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) dup3(r0, r48, 0x80000) 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x84}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @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}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f00005f5000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0xfffffffffffffffd, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r1 = dup2(r0, r0) getpeername$llc(r1, &(0x7f0000e7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d86000-0x4)=0x10) 2018/02/12 04:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c12000-0xa)='net/route\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a4000)=@security={'security\x00', 0xe, 0x4, 0x360, 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, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xffffffea, 0x1b6}}}, {{@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}}}}, 0x3c0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000665000-0x8)={0x0, 0x0}, 0x800) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d53000)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a69000)={0x0, 0x3}, &(0x7f0000e13000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000afa000)={r4, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x3, 0x2, 0x4, 0x4, 0x2c}, &(0x7f000076c000)=0xa0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000494000)={0x0, {{0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}}}, 0x88) 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003eb000)={&(0x7f00003a7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = shmget(0x3, 0x4000, 0x7c000800, &(0x7f00005b4000/0x4000)=nil) r2 = add_key$user(&(0x7f0000a2e000-0x5)='user\x00', &(0x7f0000be7000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c4a000-0xe0)="54d2538dd477d77e6a1611573f1e5d07fa1569fce54d2bda0b749f4b7dc8aa11251694500a3ade7bc685eb045ddd20f416f9ce7846b88a03a65889a183c0bfaa1d37cfa772f367d5f15b1f34499cb6a25a019e2092bf69fbfe2836f9e8f6c4d1eb501ca12af6691418906714a8980fceca777179e57e850a78e22f07f6d656e57ca7874c8c5e80650f159931c8fb813ddeed9e2efaf51f48ba36f34c18bb3c0e27633a42a6bf281e895d6f0f4ce6344ebc622df052058dbdc90badc2bd094c4a1967a2809ccf60ac1a76a99e4230f1389ae7d6a1de1d556d4b330b615800ba53", 0xe0, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000658000-0xf55)=""/4096, 0x1000) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000c8000)=""/139) write(r0, &(0x7f0000ff2000)="240000001a0025f00900000001111f0e0a0b00000001bf00000009ec0800030005000200", 0x24) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f9000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000055f000-0x4)=0x0) capget(&(0x7f0000cb0000-0x8)={0x19980330, r4}, &(0x7f0000ff0000-0x18)={0x0, 0x1000, 0x80000001, 0x0, 0x2, 0xa451}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x4, 0x1a723ef9, 0x3f, 0x0, 0xffffffffffffffff}, 0x1c) r6 = syz_open_dev$sndmidi(&(0x7f0000a39000)='/dev/snd/midiC#D#\x00', 0x7, 0x280040) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000a9e000-0x2)=0x6, 0x4) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r5) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000eb5000-0x90)={0x7, 0x8000, 0x7, 0xd4, 0x2, [{0x1, 0x2, 0x7, 0x0, 0x0, 0x100}, {0x879, 0x200, 0xcd1, 0x0, 0x0, 0xc}]}) 2018/02/12 04:40:02 executing program 2: 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000052e000)="0a0775b0d5e383e5b3b60ced5c54dbb7c4", 0x11) [ 49.521616] xt_connbytes: Forcing CT accounting to be enabled [ 49.560730] NFQUEUE: number of queues (438) out of range (got 65951) 2018/02/12 04:40:02 executing program 6: mbind(&(0x7f0000400000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000668000-0x8)=0x2, 0xdf5a, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000a54000-0x10)='/dev/input/mice\x00', 0x0, 0x10003) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000242000)={0xffff, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000067b000)={r2, 0x6}) r3 = getpgrp(r0) pipe2(&(0x7f0000c15000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000ebb000-0x20)={0x1, 0x355, 0x8, 0x1, 0x1, 0x2}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r0, 0x11, &(0x7f00009dd000-0x10)={0x0, 0x2000000, 0x6, 0xe6}) sched_rr_get_interval(r6, &(0x7f00004ed000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff8000-0x10)={0x0, r7}, 0xfeae) 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f000000f000-0x8)='./file0\x00', 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000f000)=[{r0, 0x800c}, {r0, 0x80}, {r0, 0x4202}], 0x3, &(0x7f0000009000), &(0x7f0000000000)={0x2}, 0x8) getdents64(r0, &(0x7f0000006000-0x2a)=""/42, 0x2a) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ccc000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000f79000-0x4)=0x10, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000939000)=@generic="453df9a94f3fdf60738a6429f73fbb4c") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000077d000)='/selinux/enforce\x00', 0x400001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000064d000-0xb)='projid_map\x00') ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f000007b000)={0xfffffffffffffffe, r2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r4, 0x89e1, &(0x7f0000609000)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000c7c000-0x68)={0x7b, 0x0, [0x3, 0x800, 0x7, 0x172]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000322000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00009bf000-0x14)={0x4, 0x800, 0x6, 0x6, 0xc5}) 2018/02/12 04:40:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000b8e000)="9db01a9f590764cf13a87df3d68cdfbeb1f74507b986d76c501bee5cd1c4db88772375e9", 0x24) syz_open_dev$mice(&(0x7f0000c02000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) [ 49.603636] NFQUEUE: number of queues (438) out of range (got 65951) 2018/02/12 04:40:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x103402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x2, [0x84, 0x7]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x9, 0x3ff}, &(0x7f0000001000-0x4)=0x8) 2018/02/12 04:40:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xff9fdd64d3285a8b, 0x1, 0x9, &(0x7f0000cc1000)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000055c000)=0x101, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000060000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ba7000), &(0x7f0000c7c000-0x4)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000eb4000)=0x0) ptrace$peek(0x3, r3, &(0x7f0000dfd000)) lgetxattr(&(0x7f00006da000)='./file0\x00', &(0x7f0000458000)=@known='system.posix_acl_default\x00', &(0x7f0000a2b000)=""/69, 0x45) fcntl$getflags(r2, 0x40b) sendmsg$unix(r2, &(0x7f00005aa000)={&(0x7f000002b000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000011c000-0x50)=[{&(0x7f000017e000)="fb175b5aa48916daef6d9e690122aa7b186b39895538780158df1778bd2c2c1909f836ec19eadcd9d89de670647968d70c257f95e64b78d6e53977affd8a25ae52578e0430f40e668069f2d4b8769d1afd13c3f109319ba69107ffba2cdc436198379d6ffde4c460fb30fbeaeeb63c3f5f855f3bcc837be12406d1bf8eba663fc091254eba310bcafc57d9a6f876b6daf4011811129400d419e2ec9537ab3b9a2cb686e315f2eb652afae08b7d61c0c295a0140b16b4e4fd0f00b0be57129aabd0f927d2425ed2d6ee8ef41a35c7745908386809", 0xd4}, {&(0x7f000071b000-0x75)="fa8fa4212c1b4da511ca74536912a78954225b3d822a70bf5626278e1713b5b386726a7772222041030179293e102b138989bd3c685c876832f0679cd55d94d711532269125442d520c1675c7bae51e99388667cf7f5241fb435864acc9e41879a8ee413fdc3410304c72bded4ba157b480cf43809", 0x75}, {&(0x7f00005ef000)="086ed644126ebae36cfb26ed80382b36319dba73a27d976ed185371129189ad437ccd2d8277f95f1b9c0db71ab381c604ce5d9a99e3eb56f41a25484a0d0b4a21299bea7c6d4f41eb6f6c42adbc9435e5edbcc54cf4bd6845b8af1f9dd1683367d23f4127714c8b170089eaa2beae3827d45bd254b85b97425b7", 0x7a}, {&(0x7f0000bea000-0x9a)="8f595b9a6f21b720ab28fc50aaaafc17d3829c3a09eb8bc404318c918e733e52d1a52607cdff518e0c82d52a822906c7988019d28159c4556e44e5f66065894dead3289f40e805dc1755a1e80e8f2644607658f1cb70944ebf2c1dd3fba34e3304b3a650ed6bd5f90d08934fcd260a7d2b462e21810cca79c5751b8f4298b8ae62b88102f3a0303b03b56bde97087f0efe041e48c5b2b1d7bc05", 0x9a}, {&(0x7f00008fb000)="806faa9f1253baf6559bfd9e40096005b4be14a5ab760ef0f96a2197e8972acd02acc5bcbfe315edb2fa6751a6dc2ed5e49620ff3f11b8a8ad945311c13e9eba4c90fa825e5bce0603619feb8a317a86801b4284f04272feb667ad47fd308b26b006f926e22b1d45472e8cf65a5374fe55c0642697c6fb5d1822dfd744abc30d2a67827154ecd821fbaf6c27be44fa2167c3918b31c7e0dd0b6d4297c0223d12de4d6517e2810a83ac81de91c6598d5b8f49a5fe8dcfdc1f11decafaf047f83073", 0xc1}], 0x5, 0x0, 0x0, 0x80}, 0x24040051) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) bind$bt_l2cap(r4, &(0x7f00008cc000-0xe)={0x1f, 0x0, {0x83f, 0x42, 0x20, 0x8000, 0x100, 0x81}, 0x4, 0x1ff}, 0xe) ioctl$DRM_IOCTL_RES_CTX(r4, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{}, {}, {}, {}, {}]}) 2018/02/12 04:40:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x2, 0x1000, 0x0, &(0x7f00005ee000/0x1000)=nil) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000e55000)={0xab8d, 0x100000000, 0xff, "98aebcab519c", "7be8bcffd4330795cae77e463e2b0b7a"}) 2018/02/12 04:40:02 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000452000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x82c01) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000c72000-0x8)={0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0xb6a092feb3adadd6) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7ee) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x20, 0x0, 0x1f, 0xa4e6}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r5, 0x3f}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000003000-0x10)="1a1d61bfedaf3f241069d2add728a0be", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000005000-0xb0)={{0x3, 0xf61}, 'port1\x00', 0x90, 0x4, 0x7fffffff, 0x7fff, 0xad, 0x4, 0x4, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000003000)={0x200, @time={0x77359400}, 0x8b, {0x9, 0x5}, 0x7dc5, 0x0, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000005000-0x4)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000006000-0x4)=0x0) r9 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000006000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x23d8)={0x23d8, 0x6, 0x8, 0x0, 0x4, 0x1, {0x5, 0x0, 0x6}, [@typed={0x8, 0x31}, @typed={0xc, 0x86, @uid=r6}, @typed={0xc, 0x18, @pid=r7}, @nested={0x2058, 0x22, [@typed={0xc, 0x6d, @fd=r3}, @typed={0xc, 0x1b, @u32=0x1}, @typed={0xc, 0x58, @pid=r8}, @typed={0xc, 0x92, @str="ad5d2800"}, @generic="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@typed={0x18, 0x8f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, 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@typed={0xc, 0x79, @binary="af"}]}, @generic="3a2e057e084c03093aff361dec5452223588640d103dd176215fa42ef0d022608f55b374d5b10686f1687e40b81b89359f2794b7f802cf2ef97fd5e1155d15fc981457d29a446ea2ba36522cc105ba51fb06e28dc337e1219a7a14f1053a11444a4a6727b4c3d914037decdde4b39f9e79b6e7e9117db0568f844ba433a2c374d73b4c670bc26787eb99e8", @nested={0x2b4, 0x3e, [@typed={0xc, 0xf, @pid=r9}, @typed={0xc, 0x49, @uid=r10}, @generic="9c6a7af1d3cf3602821abbac8380761e79e1f756047f243e0369fbbcbe9ebcd0f9ebf3383771b057280959c62f12c6c43005cb18eef14aae647f0bbcc98fccf1f7bc7639146f2ee295926e3c2458e80e33c538899823e3f713ecdf060243983355d95c5d4db80925f8cfdb7488b8575632bde48be3a47e124e1aa34f9f0e003987a195c66f341b5e43a71e847439eab1f8f45b7f6d6e42384cbb5a2d18537f5976f8a99384ab446f6c438e4eb786c9d304f75a12f63fcbd66773a0", @typed={0xc, 0x44, @uid=r11}, @typed={0xc, 0x33, @u32=0x172}, @generic="21504d563f60926d930e97a3523f5f8182244022fab2f2027cba3d5acc43e42148d4960595ea64f2263bdc1a23fa65a400cb39248dbc82cae61e7ac9a587164d56c363797aa3f583b129397d3e8fa5a139d7c26b15f36aa45fc3b05235dbce4528689cc64ff3ca0fb44087541e4403e5f855f66c692e46e868043ae504b73ed8e6cbd4bab6e103ad0cec1d0bbcb57dac4f3f124af575978d22a9254c45174c051f7f7b53efbd527db254a9cd17eac525dffd7363cc70777d3783d946816a75b5e1da06bad0552165cf11717e1edae75828b86c2fc4fdc6bc3ee6b459c5f221379f22d8b1", @generic="915da370706f7d48e0ed69aabc6314c9adc73a21b367a08dd5b75f97ea9b60a9bee79c9c7f9df6c94b2f8977011a197495ea80ec7c56f2ded937690d529faa098187c85f71fd8fb8bc5c943ba1c7fd71508c0fa776c701d7978a442429c28ebfc13d225c587a1963b4ae734ff57490273f0adfdba3abdb8bc8ea6305abfc08b4641fa736003827966bb0a25a6f9585f54c296fed0bd495637cc6efacfbec8e6d4a5163c0f983", @generic="c4d9040b2c66382cb665b24d1e837aaeb21a58003c3f23fc0d2e66efdb120844c295b890c31e9fe70f2090cd25fff8f8ea17870c86b0688b"]}, @typed={0xc, 0x41, @fd=r4}]}, 0x23d8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000007000-0x4), &(0x7f0000006000)=0x4) [ 49.712080] audit: type=1400 audit(1518410402.623:46): avc: denied { write } for pid=7919 comm="syz-executor7" name="net" dev="proc" ino=21004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 49.737145] audit: type=1400 audit(1518410402.627:47): avc: denied { add_name } for pid=7919 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000068000-0x8)='./file0\x00', 0x60) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006ee000)={0x0, 0x5e, "2ca25d7a567a7ff01bc50d97189f210255eb9149b0998edf8355b528cd733338ce7766f5bad8211f960f71904a0741c7c9d1bc774c8e789c7c40120e791ac661b9c562053df9d019a111eb6d696646dc5281b04059e5dac237358a77a369"}, &(0x7f0000b59000-0x4)=0x66) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000079c000)={r1, 0xa7}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc}) r3 = syz_open_pts(r2, 0x1) write(r3, &(0x7f00006c2000-0xac)="00015080954bd0883905005ec949435d7919cca2b5fa2aaa4e88d74846a77bc9bd8cdcbbb9761f5b8308453be32e389194fb5295e01d734f98dcf9f6545aa9d766d0a843b27bba98f95a09d3584b5e806bab048009a7f84d5425f4ee3cb07228a672613768042324bc1d0f557a446ff2001def482878e861e59c621087e7945fc003c3dadc1afb8bc0c014022ae63c004645f36485af55413fdd0d", 0x9b) 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6}]}]}, 0x28}, 0x1}, 0x0) 2018/02/12 04:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) r1 = syz_open_dev$sg(&(0x7f000057d000)='/dev/sg#\x00', 0x10000, 0x208000) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000e55000-0x4)=0x64b, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c51000)=[@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0xf5}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}], 0x64) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0xfffffffffffffd9b, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 04:40:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f000071c000-0x8)={0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000e52000-0x14)={@remote, 0x0}, &(0x7f00006b9000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b6b000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, r2}) fcntl$setstatus(r0, 0x4, 0x42800) creat(&(0x7f0000fc9000)='./file0\x00', 0x100) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x523, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x6b01, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aeb000-0xb)='/dev/mixer\x00', 0x129400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000023b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dac000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b5000-0xa)='/dev/cuse\x00', 0x505000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f00006af000)=[&(0x7f0000820000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000062000)="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", 0xfa, 0x5, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000ed8000)="fd0587b288a6db7e7b75a70c7c7291323418ea9cb8d8e8c31dc2", 0x1a, 0x3, 0x0, 0x0, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r5, &(0x7f0000000000)="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", 0x1000, 0x7f, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xa, 0x8, r7, &(0x7f00000f9000)="ae88b64aebbb1387f4aa20cfbf8e13bd1f245413fef42c1a637de57bf8652e947865cb5ddfaf5f95c8e5ed7b58a8ad40bbb528e61e3e4cf95b27d294c89defb90ab6a787eb68212a3b5b40ca717dc06f36a43055a06dbd43291f8e8c70706ed5caa896f6ecc3cbf1e9750e90d4320d8357bf3830254b9b853f920a895e1c64677b0b0a19d9683af1e70506d53e80c8928d6237dd7462e68d156ea48598aa3d66b6042432", 0xa4, 0x7ff, 0x0, 0x0, r8}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r9, &(0x7f000043a000)="3892f9c370b954e3a9635cbd2091a1b7573764fd0e8804744a3ce9a8c4d6f571cf27c028c3b101ab8e979eb358813eef994411b8de86d87bfd6d0ac95921e941f02c3090911fa34febe41e22e9f038a1c4669abd3df7557547fdf51a88844f71b7b38151280cb5d29ac710c82620ab7d4cb7996dffed4af8c247ca20d87974ce7e69bf3158b3e79fd024472aa6263e2a5df0957da2ee44d446d5422e6746bb780f3493a7580f2a035c9dad9915aca98a2d949344cb50b2160e425ce680a9ae513815055c5cefeaa8f324cbafa951119ea8555de5d51e9619b6c7592f94270b5fafee465bab0d99ffde5680a116cfef3dbbf43d", 0xf3, 0x7, 0x0, 0x1, r10}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r11, 0x1267, &(0x7f00009be000)) 2018/02/12 04:40:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000f3000)='./file0\x00', 0x400, 0x39) sendfile(r0, r0, &(0x7f00009cb000), 0x6) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x40) r1 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d08000)=""/1, 0xfc9b, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00002ba000)=0x8c6) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/12 04:40:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, 0x0, 0x9) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = shmget(0x1, 0x2000, 0x800, &(0x7f0000764000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = syz_open_dev$sndpcmp(&(0x7f000027c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101000) epoll_pwait(r3, &(0x7f0000a88000)=[{}, {}, {}, {}, {}], 0x2f4, 0x2, &(0x7f000092b000), 0x2) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/12 04:40:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b39000)='/dev/input/mouse#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007b7000-0x8)={0x0, 0x919, 0x9, 0xfffffffffffffffe}, 0x8) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000cf6000)="14639dea164e695506001a505d995d51a6940201fcd459dd8a1e6e84335dd1a682a30fcfd99fd58807802cab946615033a49fab8fec220c0bcc43d7afce96b7820f7044dd0bc691748c800a96351ff0680", 0x1}], 0xffffffffffffdb4, 0x2) [ 49.760636] audit: type=1400 audit(1518410402.627:48): avc: denied { create } for pid=7919 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f14000)="5f6e8d21b1aacaace1bcee03f0a29cec", 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000049c000)={0x7fff, 0x1ff}) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000a8e000)='/dev/input/mouse#\x00', 0x8, 0x0) r3 = syz_open_dev$mice(&(0x7f0000b5c000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt(r1, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/02/12 04:40:02 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x20, {0x2, 0xffffffffffffffff, @empty}, @common='bridge0\x00'}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x7b0, 0xffffffff, 0x10001}, 0x10) 2018/02/12 04:40:02 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e55000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/02/12 04:40:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000942000-0x10)={0x0, 0x7}, 0x10) 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) shutdown(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000085000)='net/sctp\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r0) 2018/02/12 04:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d33000-0x15)=@known='system.sockprotoname ', &(0x7f0000f04000), 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000ce1000-0x118)={0xfffffffffffff801, {{0x2, 0x1, @rand_addr=0x7}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x118) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ea000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000027b000)) 2018/02/12 04:40:02 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000085e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xc3)="afc25f5e4d3841c65495cc457651f2628290735ec099c3fb322180972ffb7324e82bc88eb5153808d3934093f2810fe64a8e8f468360151137a5dbfe7ed0b67120acd2bb50d2031901acffe16ddfac1e9e6889856102227acefb24eecc8c3caf93625d29406e0c4ebe2c4d89b2ccf48f80299d4c8d1e7c0758b605c55aa6acf7fc2be4fb4cb9f206fa537623a4de46e2ad79a8ad9be9809857fa68d7a8d1567426399cd6b50aa465e419e2dfa55ad5a5b13608e14c2798e3135fcf0502b77fa6020963", 0xc3, 0x4000000, &(0x7f00001ce000-0x10)={0x2, 0x2, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) 2018/02/12 04:40:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x2)=@assoc_value, &(0x7f0000000000)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001a6000-0x9)='/dev/dsp\x00', 0x4000, 0x0) accept$packet(r2, 0x0, &(0x7f0000110000-0x4)) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000576000)={@common='bridge0\x00', @ifru_data=&(0x7f0000e40000-0x20)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a5f000)={0x6, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000035d000-0x20)={0x9, r3, 0x2, 0x1f}) 2018/02/12 04:40:02 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet(r0, &(0x7f00008a2000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000b7e000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f000053d000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a89000-0x78), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f000081e000)={&(0x7f000031b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f000016c000)=[{&(0x7f0000075000-0xf3)="8f8dda24555a42a2d866dc60be7c1b9b89eadc5264f50c58b777f46a1eeaa93ac0cd27281180c8d1beeee417453204d7d82c44f09a1218e42686a61c15158732b31af86fd489fb40e7277963df23b830d73ec19b193319e6bc2be284a97277f91ed2fc2f70dd9fe2c612c407544a22ec8ebb5295af9413bc6b3c51bf716c802d86abb4e4122f6ac4e5477c30b9e8b3e3b861d3e1a75e9d66c844113ab331351e253a41440b41b8219593a8da95b0318ed088940ccce5c9a1cf22c9cdf482f62ba6934bf9350e449b9a", 0xc9}], 0x1, 0x0, 0xfffffffffffffde1}, 0x0) sendto$inet(r1, &(0x7f00001a0000)="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", 0x3b8, 0x0, 0x0, 0x0) 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000038000)='/dev/audio#\x00', 0x9, 0x80100) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000039000-0x10), &(0x7f0000039000-0x4)=0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000039000)='./file0\x00', r0, &(0x7f0000039000)='./file0\x00', 0x1000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000020000)='tracefs\x00', 0x0, &(0x7f0000032000)) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000003, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x38}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000a4c000)=@un=@abs, &(0x7f0000247000-0x4)=0x8) getpeername$inet(r1, &(0x7f0000568000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000ee5000-0x4)=0x10) [ 49.898597] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 49.907096] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 49.912588] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.921215] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.929848] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.938452] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) get_robust_list(r0, &(0x7f0000f76000-0x8)=&(0x7f00007a9000-0x18), &(0x7f00006c0000)=0x18) r1 = gettid() getpriority(0xfffffffffd, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x109100, 0x0) connect$nfc_raw(r2, &(0x7f0000001000-0x10)={0x27, 0x4, 0x7, 0x7}, 0x10) 2018/02/12 04:40:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00008cb000-0x45)=@file={0x0, ""/67}, &(0x7f00001ca000)=0x45, 0x807ff) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) mbind(&(0x7f00008ca000/0x1000)=nil, 0x1000, 0x1008002, &(0x7f0000df6000)=0x1, 0x40, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000056e000)={&(0x7f0000ecd000/0x1000)=nil, 0x1000}) 2018/02/12 04:40:02 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000fd000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e78000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"a6c6bd1c712c97"}, 0x5}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f00003b8000)="45f9fb5b091d4ed1b7c68949edb780ad82ad345b74f5557449dd1a117bdb1ba208aa28e6732068fa88343581792ad21386b4d7243c1bd8d9c703f939a75b2d08dc07f6a47a", 0x45}, {&(0x7f0000c08000)="183cf85c481c0a6f5867f6522eb622ceaafeced9723c6b200e1444677b9d814491132af323ee95b148c91b636b5d1a8d9b12274b", 0x34}], 0x2, &(0x7f0000000000)=[{0xf8, 0x119, 0x2, "2daf02025a58b596847263d8daefd8a556bc5fd185e1f658db15080faebc091c97c656fb856a5ab56ddae7619213039d00449569f7e4cefa5cf701692720df95ae64c9fd3caa191474ae25ff118aa776e534501c45b0842470de3f1a95006ce941291169a9b3a3b227b526fcd5ad6e264d7d4f55cc86cf63ce19963afdbb18bddafdbc3d1a4e3f6a3a434da62c0e0e980c346c3045f2a0fc6c84375c26fde79734b618913199821089678e680cc219ed2e900b553e2911e4097852bb9c3ceeeabf56ef12e46725de2bb7ed3fa39f6097c7c56e8af9486c474a6b0cb3be1f14c9fa"}, {0x1010, 0x11f, 0x7ff, "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"}], 0x1108, 0x80}, 0x20000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4), 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000533000)={@generic="3a9263fca8f6d72b01d5dcbc43445e4c", 0x8}) listen(r1, 0xfff) openat$dir(0xffffffffffffff9c, &(0x7f0000402000)='./file0\x00', 0x100, 0x8) 2018/02/12 04:40:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b33000-0x2)='#\x00', 0x4) fstatfs(r0, &(0x7f0000bf8000-0xaa)=""/170) 2018/02/12 04:40:02 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}], 0x1c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000f000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x6f46, &(0x7f0000004000-0xd3)=""/211, &(0x7f000000f000)=0xd3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000f000-0x4), &(0x7f000000e000)=0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 04:40:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) r1 = timerfd_create(0x6, 0x0) ppoll(&(0x7f0000dac000-0x50)=[{r1}], 0x1, &(0x7f0000ae8000-0x10)={0x0, 0x989680}, &(0x7f00009f7000), 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000b3a000-0x4)=0x1ff, 0x4) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000f06000-0xcd)={r1, 0x1000, 0x2, "71882b58c61662d3d750e53cb793366cfd0446b1cc0f90b159c6e3092dea66242e8d4a2644448ec74fbf6444d51b00c0ab333fb100aad7532517732feebfc1cd53cf97217a5eea8cf1f773a2afb025598f684d7d55e2accbea27c320666a3490cca5614724165cf0171314b53e87f1caf65386b4160cd6803716c9f84cc78b0771670948041829351b4fd076d90cd1d48abef0980fc7025836467116c2b7148382a20ecb5a0f1ee90648f436e16ac830403aba115bbbd669e69a14fe4185d99d4cffa4"}) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000595000-0x1a)="00000000000006149511890500090000009f5d56534c90c2fcc3", 0xf8) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f65000-0xc)) recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco, 0x8, &(0x7f0000785000-0x40)=[]}, 0x0) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000012000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000000b000), 0x0, 0xfffffffffffffffd) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/status\x00', 0x0, 0x0) [ 50.076189] audit: type=1400 audit(1518410402.990:49): avc: denied { map } for pid=8007 comm="syz-executor7" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9158 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/12 04:40:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bfd000-0x29)="89e3fb0700ca57c93ee2493fce6f7f0e3e48acb588a22284984268e9a47c9cdaddd31bc470b8459e28", 0x30a) bind$inet(r0, &(0x7f0000055000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) 2018/02/12 04:40:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000a3f000-0x1)) bind$inet(r1, &(0x7f000012e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) getpeername$netlink(r2, &(0x7f0000586000), &(0x7f00004d9000)=0xc) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x5b6) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) lseek(r0, 0x0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000fad000)={0x0, 0x0}) capget(&(0x7f0000940000-0x8)={0x0, r1}, &(0x7f0000cfa000)={0x34b, 0x3, 0xcc24, 0x7, 0x6, 0x40}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000812000-0x4)) 2018/02/12 04:40:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 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) r2 = syz_open_dev$vcsn(&(0x7f000031a000)='/dev/vcs#\x00', 0x7, 0x40402) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000c1b000)=0x5) close(r0) syz_open_dev$adsp(&(0x7f00000b3000)='/dev/adsp#\x00', 0xfff, 0x539000) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b50000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b5d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e53000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) unlink(&(0x7f00006f0000-0xc)='./file0/bus\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) 2018/02/12 04:40:03 executing program 4: syz_open_dev$admmidi(&(0x7f0000df3000-0xe)='/dev/admmidi#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000915000-0x9)='/dev/sg#\x00', 0x0, 0x3) r1 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x1) 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) lstat(&(0x7f000093f000-0x8)='./file0\x00', &(0x7f00002ad000-0x44)) r2 = dup3(r1, r0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003e1000-0x4)=0xf, 0x4) sync_file_range(r0, 0x0, 0x74, 0x3) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000929000)={0x0, 0x81, 0xfffffffffffffffd, 0xa94a, 0xfffffffffffffffb, 0x3, 0x6, 0x7, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x1, 0x1, 0x2b71, 0xa4fa, 0xf64}}, &(0x7f0000061000)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000022d000)={r3, 0x7fff}, &(0x7f00004a3000)=0x6) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x34) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f000002f000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x48000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000003000+0x7d)=0x730, 0x4) syz_open_dev$sndctrl(&(0x7f0000021000)='/dev/snd/controlC#\x00', 0x8, 0x200) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x40, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x36d) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000016000-0x60)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) 2018/02/12 04:40:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80a, 0x0) connect$vsock_dgram(r0, &(0x7f00007e7000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000f73000)='./file0\x00', &(0x7f0000aa0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ab7000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000688000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000116000)=0xe8) lstat(&(0x7f00005e3000)='./file0\x00', &(0x7f00006e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00009c7000-0x8)={0x0, 0x0}) lstat(&(0x7f00006ba000-0x8)='./file0\x00', &(0x7f0000b75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000b79000-0x8)='./file0\x00', &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000dae000-0x8)={0x0, 0x0}) stat(&(0x7f0000998000-0x8)='./file0\x00', &(0x7f00001ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cf4000)='./file0\x00', &(0x7f0000938000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bd2000-0x4)=0x0) stat(&(0x7f0000832000)='./file1\x00', &(0x7f0000171000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00004ff000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r20 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ff000)={0x0, 0x0}, &(0x7f00000a9000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000899000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f00001fd000)=[{&(0x7f000052a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002c6000-0x40)=[{&(0x7f0000126000)="80c142fe346c492dead9374b1e38b16017dea82d566e38b4d9c3537799838a0f88325d30a2125c6964bb9083e3902cec9c9cf5e005d0100aa1dae60f31c4c11c547ef747987b0f6c32994763e3cb206b5d178cb627f498b3667b3fee2594c583f3442d12d60f1fe4da0099443590a1471f608c71adcddd35293dc139a93f54be4911d5be2826b864697cd954ce1f547cc75de81195b64373d9b83acfc31ad93f6d35a1c09d4784b6c7f2cf0645c10a93faa603d4aa5ac082cd9972ff1b2a31603fab2af5d59dd6985fc2574499d6fb40969d800e6071227891e8db791c58e674e5ba3b493ca61a762bd79030e6d677313d327781546e657a60", 0xf9}, {&(0x7f0000b00000)}, {&(0x7f0000c66000-0x73)="18d84ffcad6534c2ee3413fa7bca18931b026df3f862b9cc65ef224e2fba7210387c8fc5d7412105819a6a2841df1a7f3ad930630b3d81dcf0f171b2dd976749d69df4d400ad3ec7c3afe120f9577774a26c2ca5dd84c98b8cc081520d8ce8219090878c24f66c72588da452d20b337044e8af", 0x73}, {&(0x7f00002aa000-0x93)="bc3421b084088e8587901bde831872595f02331ab0cfd162a63210d333254efcab90234fb1db38ab1ddc0195d8de9f78ff08ecaff16ac6d7690d2b1b0145d73185da96fc7efb341a087fff5da4748ab85e4936a163eff2cf9cdeb034eebb0cef5542b6dbca03676d68b2bddf8ce1de9dab354303474927baa5bf701609e035594abde4513ee700177ed1ab1e3a7d1bbcee7e52", 0x93}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000211000-0xa)=@file={0xeaaa084dc667fa41, './file0\x00'}, 0xa, &(0x7f000077c000)=[{&(0x7f0000ed1000-0xe5)="28a4d2633bfad9d2ea00b14ce88ae2dcad721aefaba7cbcb087200fda36d9a27c32ae0d0f748783d4b09100930c82bbb5eef27dba1ba9975a90eb65a8fb7bb15aac472e16aeb341577ffc83b65e84ae40bdb17b3db04696313574519dc2b5a9ffc23e821be4d7ae99356979bbdb96a27a41e201f8798a71769ddb59e436d7a8932c8ccfc80663e92609fb590671017ccc40dc58be0f41e7d9de788f1061b9b8a0cc22721b65d0b6ce2e8e6b4289b66ae34f8b3077fb338ae1bf655421ab1c710db0fa9bf7d39b315fc23ab259698c7b0a1b88574b039e80ac40129753708d9e77a1a5451de", 0xe5}, {&(0x7f000009d000-0x3e)="5478b7ac7c37e61fde929839415f4873f0fddbee6d6c120b60b5ebfcab9faeb15d229cb07f01808b4748f536230f911a2878bf1b13c383e94b2ddd1f4c20", 0x3e}, {&(0x7f0000ea8000)="830720445e6cc8bb91169a06be6e658b19ef71eaa2a5b94eb5781602afbd48832005cc13a19cddfc6c9207c59f7c86edcc7e76045993f683a33c44ba50565d084a916dd6c6b925965086882a9848fb802dd6863e1976fe0d4a84968292230df90649b31bd9886887cf22e72cda86d482705a695f9797136463654c5ef8bb22342e4740e3d8a6bfeb91", 0x89}, {&(0x7f0000b95000-0x38)="400dc00d372bcdb74f849b544e0728753fffc4bb6b32f97159725e32d92440fd75383fb0a9a534651affc073d22d44777ddf0a6d55b151cf", 0x38}], 0x4, &(0x7f0000d3d000-0xa8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r0, r0, r0]}], 0xa8, 0x4000001}, {&(0x7f0000ad4000)=@abs={0x0, 0x0, 0x2}, 0x8, 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0xd8, 0x8000}, {&(0x7f00000ee000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000ec000)=[{&(0x7f0000f7f000-0xc3)="32f473c7598dabe849d6731dcc25b67225ccac8e8623470956b02b8e36cf2d37eea4194adec003d2e8b473888af0565e0fd2df9d7050544d2e67481869ac0e183c41d239f2226ad32a371c215eab09ae7727124903c8ac63877ef90b41f64b5824a7c92d591e0750db35d6638562647400adeaaf5760c604406144105b16b533d4f8e0d0a9a9bf4c446889d097cc4a36a112d532670c4a7ce53cac28a3135b69fc1a408dbba7705f33866c2be9c06c5648b53408532109dd44f14a75603256beaf94de", 0xc3}, {&(0x7f0000287000-0xaf)="d89d654a67286925a02fba3c10c1a8c4b11abe9aa1e438a37f5f3f93ddc908702ad8b9ce325e59cd9a929fd4f55584ab4f93edfa3fe5d10d16ce4e2d773b193209c0a69d7689673f8eb5d5c3e372e11210df35b4c3e7b884574f9c1aabb0e15307d776fa9d2bca50951d1cd6f85976142a3bdb4af92e8e73640a9db642669cecd0c6904cf2492d54d7c44a88a7b6e53d59c6ba6678ed24bba65e52aeb06a7dd2ee01aaff7dfd8ef860523785966205", 0xaf}, {&(0x7f000070b000)="6da54e8e9bfabae50b334df65974257dddf1e1e13bf1370d00a47200ee426096545ce0ae11f43865e12637ff9a6db6700c091e64c32bca15c674fb906244b788206ae8d0e735abfe2998b810fa4f563dd873ea5bb080adcb6edf261a7615c646437e4995d18f11456a1f01f303d896dd5b14271e7df3dc9b91c186dfc77ac1affccb3697d317b2e3fd7db13ec06bb7a1d75e8329dc5ffb417c7abfb168942248cfa2623afd77d0a1878b3cb9e6f27d3ce54894c60af40c3fcdd7ae17c8b110a9952c250a30b972872e17e01be32b265302b5", 0xd2}, {&(0x7f0000ea0000)="01ecfe99eee33d7af6b57c22c79f1ed7338fffbbb07792e0", 0x18}, {&(0x7f0000fdf000-0x67)="34e575f6bac12dfe7d38792cb4ec3212aa30f789694bb9f961738e9f307d772d2c0b4a0f32399b950fc32034951a33b31a2e14a2e02bdc8e214cee6944cb84f2f815bde4c868a5300adb6402c831b1e7911d49d265a1aad2f3e8a61bfc2017d3803e9571026af9", 0x67}, {&(0x7f00003f8000)="ac6bcb2b5a2a6c18b347b0ea0de1107ce5901ec8399c5cc24f5cad1ca6ecf146582e67ab399b4cfbc448f30ab13a2e0545806b9f2738bbc0416efbb3209e0e6086f26115deeeac542c525c17b3fb4ab2f54391f43a8891494c3d57788093627588c8f4069ed1d5483e0187d196e36f02", 0x70}, {&(0x7f0000379000)="aec70cda66", 0x5}, {&(0x7f000049e000)="250fcbf58c3a84531b1f0859", 0xc}], 0x8, &(0x7f0000ad0000-0x20)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x20, 0x4}], 0x4, 0x4010) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) socket(0x17, 0x0, 0x8) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) timerfd_create(0x0, 0x80000) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) [ 50.193697] audit: type=1400 audit(1518410403.108:50): avc: denied { node_bind } for pid=8034 comm="syz-executor3" saddr=172.20.3.170 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/12 04:40:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000e9b000)='net/icmp6\x00') ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000a26000)={0x100006}) rt_sigsuspend(&(0x7f00009ad000-0x8)={0x2}, 0x8) mknod$loop(&(0x7f000018e000)='./file0\x00', 0x20, 0x0) fstat(r1, &(0x7f0000969000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) connect$vsock_dgram(r1, &(0x7f000005a000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000cee000)={0x30000000000000}) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8), 0x8) write$eventfd(r0, &(0x7f000026f000), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000003000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000270000-0xa8)=[{0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f000026f000-0xe3)="4aa8b156c16ec1e472aa31ccccebb25ee07c19b38dfde7aaa77ff4a569e4c0dcf15d522325747628a31d00ca7354fb7caec2f78a80fe8b55c8558c75276e695c1116c227c95214eb9584cf6c548885b99fd08cbef34afbc4b8d497ebb97ce9fb895afa0baac442a6daf15232cc6f95d9d24b2ffec7398df5120def0aef0b1cb239eb7266f7c0507022fadded68df1b2f45b90674be94b396e17f9cec5686d0c3a7ed61bdfe9daf08ab86fba1b9006e3aaba09995ca86cc48660adb758725df9d7c8f3b60c39d56982a12bb171b94da7aecb961ad6e65f778237c91f00beefd4136d688", 0xe3}, {&(0x7f000026e000)="d929c74ecbeff6434ea5d6e6c306dc2734fd82a854e5b7a2600d7340fc4d061537b08a8c34f5ae3d793cd961211eaf2bcd563f65ccc908de8192e8a3cbb9dbe7524ccf527b0d64409741beb36ad7b4d5d2b583b8c46db460766996150644ff4a6ecfd9a368f47f6136f55116dce9fbde1e121ea81a82ac7e73a4cdb4d4c1ea9a1628f0781c261f5c80a2c616f9b5bfb035cb96576a08375b34bb3a518b071f11cee17acbe8c07553cf130e23abf1d632064af128e69543f72db7e0a05b8b5f6a1c366d46ba727766325936666065e87b587bf03924c9ef10887e9033936849a6515798a65440a726f24e", 0xea}, {&(0x7f0000001000-0x93)="391f2526eb4ee479f8db2884a951c525eb021d45260886227bd32aa8f3032e218a9f47307341ad6fb760a35d24c56adf5ee9d482902089494cdce4806ce890e31e3e0e701e31de80a7a42c29c1a5b1f3e90cae40df0955067bc28a24c39d224e395eee01b00663768a6ccfb38d7a8cae54679062744b9b1e1882a6c73bc6be95dab663ea188a4c3e27138cb6bfd8c15ca610ea", 0x93}, {&(0x7f0000001000-0x62)="29972731cb9b7e69698fbb92d439f8187dafa3c83a8c2259ddb0003eeb53e6b6f952be3c38dde1cf759d4408e83444d28c15f7dd603796875a01729e79ada0341383ebaa2b9c2043330108efe930b6fbd1603d04faa90640dace8b485fcffe9c3b40", 0x62}, {&(0x7f000026e000)="7b57965c47a3c2077a939958451a3d3e488d170d8e06067e2a33ff50e7185de8a7a488ee73ccf7cc2e0fdc912845a30bdaa786410031e17b581050f66de3f10dd0ea3a5f5ca870be06d8873da81ec381bbf6da562a05f8abca3a09529a8eb81ed46f7afdba2fdc4a8cdc04533c41cb2b0d2762263ccc9ffda7c42f43b5779356b3e251ea38b75a033d", 0x89}, {&(0x7f0000270000-0xc3)="88ccd3cc8b41ef1e0e388ab864edeed7de88ec2afc4f50abd26357e4bb80cbfc847765bbb65e0d0de29e38b0bf6d56321140f72c9233b9035908472d63e9d4427ddc2b3d4476e871ddb4a60881670eb94a3275a66d201bb9fb591ea8b7509f7eec86ba595bf2800c104f127b732754fdb068b775a564e2b2680659d1f77bd9d1d1e19a4a3811273064385a49a6a87bf10c13704ed80835749b4a7557eadff142a3bc52c3dbf5352e3e6f32606812f789aa8b873223767a25fbd18ce18fe129014b3ab4", 0xc3}], 0x6, &(0x7f0000001000-0x1060)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb5}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1060, 0x8005}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="99647c8fb54e1ec1d6574a72e36337230387b23bcca5a2e4455cfa7df5be4d260fd1571e0e8cc64a826684ce4444c6e4649446c20784a77021aaec37f876261cdf29684c36f0149efa1152b10f4b5708489f456962b58cf0cd82361b89edc8b3d3d56dc3f4a85fbe669636070c75b31ae3b52f3c8a5f2013bb40659f495f361152f43cab1456492d026fa99aca207eecadef6b861ceec1d91b5eda59a2ef7063eefe4d7448c2c632d154c9248219288876eb076c1b291deadd0c3d7eab879ce633179313e7d9b01ded8c293ac0cc20342a0a8ad471525b2b9c1cd8cad6", 0xdd}, {&(0x7f000026f000-0xd3)="59c3aec3041d715727d316d699e1507b6e3319577faa9a1797f38725c95f703d86f693abc4651a64aeee7fabdbbfa6f1e55922515935459ce27dc9b7c38fff51d6f6df423d2468bf872ad2ad9f9f40c8e6d055d668e321cd5656e72373ec37b3b158bba41b66b299f567085155aaaaa0a1310d83245001c9127801dd156cf28dbfce1dc61e4d9145a44a9c1fc90a35bbd0ef894e9a6886aa15f901d0fd9e75a0885c3f3a1205d2dec139b6c7f5997143f2e97f3c9a953013a7c9136246fda539668302bdb9e44f810eb1949e1bfeaaaabd36a7", 0xd3}, {&(0x7f000026f000)="8e236d88dd5db9c3727ec42092b5e6caa20db3bee7f6d70b169a623f1386cbeb0a055780d09bb2a38b68258c443acbc0b032dbf3a8f5bf6415e980496b0852e9442758c3ba7d7706406461a9104f6a6f78d9160208a05b4be4ca138084939a414eaedd2e35b7f21247666bcf8506acbc7cf7618448305a60e12cfc7b1fa8d009b28585d4c364265c27756c574e70332e2875231db08b006b762ec2db3181d4025e1f86a633430e1d30e75ca1e5265914845b6415386f7a3ffa9bc2680392ee40223f5b6def190612eefd1514e4eaed2ee43d4696e1", 0xd5}, {&(0x7f000026f000-0x64)="c4e183277dcaf9312cee11799bab3f1f6f51398f426658d85eba4f46457fcfe5b749a9b2d1b7293a8166ced27f18812a50d7357fecffdc9a9820a2c012e8fffcdee4334df64c69eb6de9cf39ea14b72af1ab6c16f67485d426d56c7e8a1d29a856e66560", 0x64}, {&(0x7f0000000000)="5797f30cd85dab477c3c5c1b0dc641814c30687f725b8d7e94ee5ca7ed2460b3e93bb7ef5fcca4c49e711fc47c0f7bfe625fc17ce7b8b8c6fb2222848753f48c771b891d0ea5311aec76d0", 0x4b}], 0x5, &(0x7f000026e000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "660827b54d3e828eed12f7fe21f228f69530c28109fa464c2529683f824091e68109d7dd3b1ff4148a45701f3cd9e7d1c3191813cfdffaadb8ffd767c565f936b141431508b132cd95b462a1ef7f2a941c1de4d24a87d798b21acdb9c244c05302a1ba6835edcbaddc05149c960405dbef561c5449048b9b89a26ea1cfc4b85ddf95e500ac98369643486f273a0fe4b7110f300230e0065b122cd493f3c587dc80bdbf87e81b247ba6e40d20e7613a36e66e4a3ab76d20f5015429b451d3c59d4411eb3e7b4f1edf05f3dafe367c1f347bb9ffb5a1e247a9c047ce89c10bb84a695d2acad48f4b9914034de40c45fc01c7e2"}], 0x120, 0x8004}, {0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x8f)="ef9c223e6014cb784cd9e39c4614bdd72805665dd68000cc504722ea38f7c212a276bb91d77f715f382ffd3f3770ceab51c698933e86ce3fc067246eea279c1cb7f88fa1cdcc9d98a3a35fd315264cd31db46a69e069b8392661bece002a9064cbb0ab681f7c0459f1bb1aa7cf4ab5156429e7ac172616cc4a263a271c00af5eff0897c930785cafb6f3a4a29c916b", 0x8f}, {&(0x7f000026f000)="0e7a23464279399f2a93d3ec1b920c35dc08622f1ff27ff7be6cf40345fe161ee71697e6a26b6bc025b4f3d8300bed079e9884bc1d3bf3751ad554042808458943ee85d69cf1dff1eef3d7", 0x4b}], 0x2, &(0x7f0000270000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2422}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xa8, 0x4}], 0x3, 0x4040800) 2018/02/12 04:40:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ca0000-0x8)=0x4) listen(r0, 0x0) accept(r0, &(0x7f0000e05000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00006aa000+0x65c)=0x10e8727c2576bd97) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000031000-0xd)="29857070703173797374656d00", 0x2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000017000)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000032000-0x10)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000032000-0x20)={{0x0, 0x1c9c380}, {r1, r2+10000000}}, &(0x7f000002c000-0x20)) r3 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000033000)="914b8e6db5f73362e7ce8af85ad39c42dffb297584e782ef90ba83b19dfefd2262247b5b55c24d27f7e9d6", 0x2b, 0x40000, &(0x7f0000034000-0x1e)=@pppoe={0x18, 0x0, {0x2, @random="e6cd63f17557", @common='nr0\x00'}}, 0x1e) setitimer(0x1, &(0x7f0000022000), &(0x7f0000033000-0x20)) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000033000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000030000-0x44)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="0f8b4924f0f7d77482ec6235f285b7b23a73d4275f5e4932f5968e2faf"}]}]}, 0x40}, 0x1}, 0x0) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x0, 0x100) inotify_add_watch(r0, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x2) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) 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) 2018/02/12 04:40:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000b20000)=""/217, 0xd9, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000028b000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000369000-0xd3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "8bdf96", 0x8, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/12 04:40:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000-0x4), &(0x7f0000001000-0x2)=0x4) getsockname$inet6(r0, &(0x7f0000524000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000799000)=0x1c) 2018/02/12 04:40:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000188000-0xc)={0x10, 0x34000, 0x0, 0x4}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d05000-0x10a4)={0x20, 0x3a, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0xc, 0x4, [@typed={0x8, 0x6}]}]}, 0x20}, 0x1}, 0x40080) 2018/02/12 04:40:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000b9000-0x10)='/dev/input/mice\x00', 0x0, 0x80) listen(r0, 0x3) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00006b7000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x35b) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00009e4000-0xa)=@file={0x1, './file0\x00'}, 0xa) chdir(&(0x7f00000e6000)='./file0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/12 04:40:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00009ed000)='/dev/audio#\x00', 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000c5e000)={{0x3, 0x0, 0x4, 0x0, 0x8}}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) syz_open_dev$sg(&(0x7f0000dd3000)='/dev/sg#\x00', 0x6, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005eb000-0x30)={0x0, 0x0, &(0x7f00004f2000-0x6c)=[], 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003d8000-0x30)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) r2 = syz_open_dev$sndpcmp(&(0x7f0000fc0000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000503000-0xbc)) 2018/02/12 04:40:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e86000-0x4)=0x9, 0x4) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04", 0x19}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f000041f000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f33000)={0x81, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x3, @broadcast=0xffffffff}}]}, 0x120) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12}) ioctl(r0, 0xfeffffffffff77c2, &(0x7f0000587000-0x1)='W') 2018/02/12 04:40:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000017a000-0x10)=@can, &(0x7f000030f000)=0x10) getpeername$inet6(r0, &(0x7f000010a000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000524000-0x4)=0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000394000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000051000)={"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"}) r2 = socket$inet6(0xa, 0x400003, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0xfffffffffffffc87) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000141000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x80b25d215c2d8465}) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000313000-0x8)='keyring\x00', &(0x7f0000dc5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000996000-0xb9)=""/185, 0xb9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r1 = syz_open_dev$sndpcmc(&(0x7f0000e48000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0xfffffffffffffffe) sendto$unix(r1, &(0x7f00002b8000), 0x0, 0x20000000, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) 2018/02/12 04:40:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004e2000)='/dev/dsp#\x00', 0x24, 0x4000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f000093c000-0x4)=0xfffffffffffffffd, 0x398) 2018/02/12 04:40:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000869000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80100) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) ioctl(r1, 0x227c, &(0x7f00005f8000)) 2018/02/12 04:40:03 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x0, r1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@generic={0xcf, 0x1ff, 0x7d10}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000004000-0x10)={0x0, 0x100}) restart_syscall() ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000005000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000006000)={0x0}, &(0x7f0000007000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0x81, 0x2, 0x48, 0x100000000, r4}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000007000)={0x7, {{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x1, 0x4, [{{0xa, 0x3, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3}}, {{0xa, 0x2, 0x710a7939, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x5}}, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, {{0xa, 0x2, 0xfeed, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}]}, 0x290) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x91000}, 0xc, &(0x7f0000003000)={&(0x7f0000001000-0x744)={0x744, 0x18, 0x401, 0x6, 0x0, {0x1f}, [@nested={0x27c, 0x91, [@generic="e03de519bae4047d91bd3f27a5b5e3922973fcd6831c8acd8d4fcd927bd6a0e5babcdccb585874cb38191341a3d6bed1d721d8fec1eeee1fdc0cf2b0a36523ef4dd5a3e6b0def93331c2da6f2f2f7388a1de7e6a58105858d45445f704da78ed47ff3701fa227cb3234a63f07a40d920efe3cdf908cb79fc2d653dae7e86c7", @generic="a817fd15679fd1700745295124bf29f1b4add6c4e4f53864aad1ce69d2736cce5da5583cf18d2ff3255f27b7739df16438b076bf484cf5f0bb1cf412549ab58e9618fa533d974445f7d52c511d27a4483857b1fca84b78c41b6314d0ca19ecdce242060745e46b4ed311a9f9251c082ee0dfec5074096aefa357e097095730c919574392018c6e4c0ffa00e3bfdc01fc645829c8ff3005284acfc4b5fc16e276c0f78b7033b98bf181967131a6b65d", @typed={0xc, 0x67, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x90, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x73, @ipv4=@multicast2=0xe0000002}, @generic="d6f9cdb575f5f9c446d1cffc7fd213d094841bea860f93ee0f53aed1062e6e1772c546a199728bc381192ca5e67806de9b8fdecc2f5cce7a96714c41f793d062aed8c433fe21c47b544d993b9012ffcdd083893b228a92986cc8042be26b", @generic="609e1000481df47a93dd664fdeb38602ab970381cfc8c15684fc2909a320fcce8a61cdf2e0820d3fe0db45f448abf4839404e1d398c9164e690fb1a0baa9e6d6b16d95953815a6a7fa2f2f849d625dcfcd2073694619a7902b15f72d4951611bbeaa", @generic="60b6e087ebc07172b5959717cd501175685b32db65d661877a47ddbf6bf76d916f4046c12fb593e44a185f85e3a33547d87649e7c607b61797846b62b9007511d15d249a9c1b6be3fcd343f0b3b2baf286b6046d7784e011fb87cd6a073875539ce2bb"]}, @generic="71ebe82af33e1e9e1665aaa5d6c2bc0263b74f27b69950cdba4e39db6c4614b164e6e0a5069589a22d31528756c47dc9af18b3dd4b3bdb9a947b5fe6dd63cddfa4cfb2478a635ac18cb46b67576b0d1e406fcd9653fbb3627d7dfd2efe050283f06511cfa5e588773492b2f215840a2d6ab3719ca8306bc9c5c9d02dc01f377884132778", @nested={0x160, 0xa, [@generic="218fc6958044e0bbb63b0a63ac20284bc7ffdff833b9fd834fa7a5aeb5b43ddd9817feceefc9c9f95dee2c7796f035a17b73572a1fc6733c51fdbe13576b28dbb0ec78f83e7134183fb2c819a0c85e100d48609dc2a64b01017f1d6c1e9a80db48e5f9389b197bb1eaf8af01d3322d81f7f47247c5f5786c2ede8d645213ff2a2749e92f456512f800e8df9d16e49a8e7d4f1aeed372aa7d8a846eb9d7f578cdfa45b7", @generic="ff9826f6995825c0fc9bc3e94861672561a9276a6e398b34d30d12e6250dd005f3331878ec818310f496464e692632c7e3bf4bf8939f4b47fa16c1c8c0a869198698f80e0640afc09a3f", @typed={0x6c, 0x95, @binary="3df6c54a19e3cc6689d8e38b0af2a416e29ca96d72c657a792722d83c5b08477928e5fd52acc6bc4cd6a5a00acde055de68689fba985898c9a92d2d09d61c2733c96864790f04b614a0897b55cac52f8a4b84387efc63d0dbc4619b2db7a31e743"}]}, @generic="f5a7616f631f48095fae61b860a558de0bf290de7d1005ec2bf119462b8b66aa93b4fb3ed132b3bc630adb6f254f9408a6e47540a86f12e99a5ad07631c6631e9ab22501ba7da8d4e8bb4ee8a80855f2615bcace88a7518604f21fdcfb07d0a9a10d974ab7b2699f9bb5460a25100810a6bef53dd9632b6f1c58debd4faf3d8674abe66e050377008232f82764dab3fcabe1f667ce5532", @nested={0xcc, 0x68, [@generic="f346cc7dfbcc000ab33d3ea0c3a5eee89613f1ed32a418bf5d0c6e4da9c7aee294eefb8d268f0143adb2769791e2c68fdd3b69b3f2d1343f91f8726b90b7655cf62635cafd9c956632f0345cceffcba417c3a6c512413b7f145bc3abda2a2b115603a33c8af96e91b53b4aef1457e3bda7416896d9468cae560766165995bca4098eac6cdacfe588df46bdc17b9b4b0e285268f0f827f9b40799837cbbbce356d0ed38e7e04701d90d9990d28ec22ea8fa869f", @typed={0xc, 0x37, @u32=0xf2}, @typed={0x8, 0x6f}]}, @nested={0x14, 0x4d, [@typed={0x10, 0x13, @u64=0x1}]}, @generic="d714f1fa005dd976227d0cb666e03cd02bcaa626ad05a3a031a56caf85d88a8cb913339c3ba733a35d7628742277cad596b201cfbc20c2f326d830374a8df15e9e5ef530fd152e54094e4d3b4051c1de8bf987589de4d3cc796a2d4d9839212c2bf6cedd384667378befedc76fe6faa7e7e3970ba09b89511d33df96f6f76d184df083b9e876d0c050a9f20847caa9c53f234f", @generic="c2978525920c3d8ef011021a4531a4217f3d7831a8fc1cdd43090c8b9770725b00a655d34bacac52c604ab8320638d345299bcc132c0508dbe69846990185da5e78683a237a29c11ada5aec85e87bed40c10ebbf5235165a4479cdb226d7d33c46390bebe639b9230380caecb00db04e7f07639838937283bf832d8a39f2b57e05ad5edecbf45e6f352e31879575ae555729a523c449aa8da8342dc7ab7e54ee10d33e12bc3399337fda7b55", @typed={0x18, 0x8d, @str='bcsh0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x744}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1b2) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @multicast1=0xe0000001}}, {{0xa, 0x2, 0x8, @empty, 0x2}}}, 0xfff, 0x6, 0x1, "9457a47fdf5b8c8cce008beb279e94cbc4b68b7fa91fa7765f116b666e1e1bd3de63983178ab42d4b0a35a16386d41e1d4e7a670572df130bcd92407c9be4b074d776d0a40a2154d4110d280f47f2d13"}, 0x160) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000003000)={{0x6, 0x0, 0x2, 0x40, 0x3, 0x800}, 0x7}) 2018/02/12 04:40:03 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x200, 0x4000) io_setup(0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x20000, 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) io_cancel(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000002000-0xb)="41f1d17d06128c0834ee34", 0xb, 0x400, 0x0, 0x0, r1}, &(0x7f0000001000+0x2a5)) socket$inet(0x2, 0x800, 0xa521) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x0, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @empty, @multicast2=0xe0000002, 0x6, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x0, 0x15}, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @empty, {[0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x800, 0x8000, 0xffffffffffffff79, 0x21, 0xfffffffffffffffd, 0x7, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x12}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x4}}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x9, 0xfff, 0x1, 0x8, 0x9, @common='sit0\x00', @generic="a08d61dea1bc30119ac781196e2d7ced", {0xff}, {0xff}, 0x0, 0x20}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xdce2, 0xc579}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00001f8000-0x4), 0x2) [ 50.477152] binder: 8116 RLIMIT_NICE not set 2018/02/12 04:40:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) connect$l2tp(r0, &(0x7f000086e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x0, {0xa, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}}}, 0x32) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000330000)=0xfffffffffffffff0) r2 = syz_open_dev$sndmidi(&(0x7f000088b000-0x12)='/dev/snd/midiC#D#\x00', 0xcac, 0x8000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000bb1000-0x4)=0x5) connect$l2tp(r1, &(0x7f0000000000+0x2bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x26) 2018/02/12 04:40:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x388, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r1, &(0x7f0000e41000)=[], 0x0) getpriority(0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00002e0000-0x4)=0x5) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000212000)={0x0, 0xf4, 0x7fffffff}) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/02/12 04:40:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 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) clock_gettime(0x0, &(0x7f0000f25000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f0000000000)=@can, 0x10, &(0x7f00003a8000-0x90)=[{&(0x7f000092f000)=""/233, 0xe9}, {&(0x7f0000100000-0x19)=""/25, 0x19}, {&(0x7f00005a6000)=""/34, 0x22}, {&(0x7f0000e4a000)=""/121, 0x79}, {&(0x7f0000026000)=""/19, 0x13}, {&(0x7f000007c000-0x15)=""/21, 0x15}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000fdd000-0x16)=""/22, 0x16}, {&(0x7f0000a59000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000a52000-0xdd)=""/221, 0xdd}, 0x1}, {{&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000000)=""/140, 0x8c}], 0x3, 0x0, 0x0, 0x6}, 0x10000}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000971000-0x14)=""/20, 0x14}], 0x1, &(0x7f0000000000)=""/52, 0x34, 0x7fffffff}, 0x7}, {{&(0x7f00008ba000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000fe4000)=""/22, 0x16}], 0x2, 0x0, 0x0, 0x7}, 0x1}], 0x4, 0x10062, &(0x7f0000320000-0x10)={r1, r2+10000000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x11a, @empty, 0x4}}, [0xffffffffffffffe1, 0x7ff, 0xdb2, 0x10000, 0x0, 0x4, 0x6, 0x9, 0x101, 0x401, 0x8, 0x81, 0x40, 0x10000, 0xa9]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r4, 0x9b, "0773c54247b6a96e0a6ac3feac80501483479a9641d7b78819d49ec8bdbb0cc161c750a23a9e557f315b3befcf8d044bbc6bd580500ed9c0b52bea121850ed1586923ae68a851f2aa7549db3bcfddd6d1b3a4daa46f04b4cd9e28934db73ae0a018218c6e1f4db7ad81652dbce4323743ae0ad3f643b7823d6b7cc2c419d79a282ef2ceaa1ed6203f18e15d2dbd5590257b7064be11909b88db7d0"}, &(0x7f0000001000-0x4)=0xa3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x100000001}, [@map={0x18, 0x7, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x3, 0x0, 0x3, 0x3, 0x8, 0x10}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x8, 0xc1, &(0x7f0000002000-0xc1)=""/193, 0x961a4f973d9a7ddc, 0x1}, 0x48) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x80, 0x1ff}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000003000-0x4)) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="15324d15e5fa9e7999a057b13095c46cf0b1e3bc21b57b75196bd4423d6760cd5ab405dd3bde29734b8e99a7006d7090b121ef74f06ec4d68602d303c43c23f14bbc90977c2392944316100965161a2624bf424d02e885d223a6ad941b030680273dfb5e71a46e196ecf162831741856d82f9df598", 0x75}, {&(0x7f0000004000-0x38)="0003b92ea8dec7a5abfdb9331e83eee6e82d42dd5ba330b4fb3f501032c611ae60ba63ce3edf69c2713081a3dc0a856a3dae5d7a4772ce1a", 0x38}, {&(0x7f0000004000-0x9b)="4c404add5c21610d5683f51aa24283ffb9ae4743755c83a4a9c00ea53a22da6c0103d299206c87fec7528be98b22252b33b8763acebfe0872838f7c18dc7d290cafb02d3c9d9ba3e33a8261c351b6111d690c8fdaed1c634323a3ca5d3886e60ef19f456ddcf8bb9684a2e8c0d5ea07b38540ff499ce414e6c78ace43a9a64d8a24eb43e0b0947c37a499101ebb641070df902cf3d7a4170fcc374", 0x9b}, {&(0x7f0000002000)}], 0x5, &(0x7f0000002000-0x3c0)=[{0xf8, 0x11d, 0x0, "09336dbe5ca869c60dc8bbf45898c15d98d192e1a832cbfc9323401a264a92f24449636abd065c155aa3ffd0b25c9d2bc1d1f6d91c43e303fd4a415e876441ed54dddf02fbae5ecf7e7f2cac813d73992f7cf60bf3549921250e5be2ff533c096f2a90e96a075019d1ddfbe6bd1d066692cae8b593c21d09576762a7a689b7b8dcde0916a5fda226bae9a6b1ea6355599bcf4d27b8a0bd78c72533b42e867fffe15614e4fdc00a26f7d49fe99ea38001a6bc7b169224a897d606d83a6e409b4be990e0c8568c29d1e22445d957a6cbe1d0b37dea7a056133577734792b2a38a9912b"}, {0x108, 0x115, 0x0, "b3084dd7d0c1c97e9b72e611f5c2bccec125ee14f1d2f3b6573d97ad89887de9306474715db64c71d41e2a021ecbea049a1dcce34ff63fd2ff5139e4edec0713afdefdd195c5470d9f8dae5119a5f21f226247a0b43bca370cf34268a2454a4d29e45987e89ae8f9e3097cd59bcbddf1d11b9bac42b058ad6a24492dc8bf1ba6d44ae48b3d0d285938c732adfb178b111a69ab03ee93d4a74358c3761949a778956db738177240ad47f60fc014573c8d83bc6fcd9308f84a949a86ba939b8863ce006ed05d5c03b8213b80b624c939589ea24ceac376033f20c053324dd2f8e0453c7213356c5517de8fa917125c054a700c0f1d05b0"}, {0xd8, 0x0, 0xb1, "44272d0b726ae5f485d93712e5c311088a9815d57e9290b3ceac22b7c94b2b2fb13fe36acfa17e6fbf87c53a96e71e6568b88365f7858dbf4096d6e659654edd3c6c80225aff87967a9bcbe5d8a2491abdd800a0d340887d9b5123f9026c79959db3c2e239fd4461c8cbe7296bc0334c81d53b911b07a6558b7342e26486d14a69dcf94413423a569df046c0eb0035cd1eddd6cf867092163e2447089f165bc37607d6c5c08aadc3873bc773638b06fffaafa48cf55143a8f654df3f9484e90ec02f09fd0f"}, {0x50, 0x11f, 0x18, "88ecec22298b9a8802c42015bba9b27c8e5fb8d2e2de5d8ab535a087cff32aef14756bbddc32d0d2fb03b735d36269b9d5fdb74ca6d12bc547f4d2794bc427"}, {0x98, 0x116, 0x80, "acafac0a99bb91faa922d77744f8bda2859a6f4c8accfaaf69d5fce959a85edcc0750c339a5419757008c4a2ca2e5e8edf7a087515124d0f52b7a66f4a7396cf55516894a8c16a52dcfa63ad47e5b6d02d9e84b1a594d5ef5481f8755570a755f197c1f233f2dd8cdcc5808e910dcc6920ee164d2bef84e5428b9081dd32c8feaf14cbf0"}], 0x3c0, 0x4008000}, 0x10) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000a000)='bbr\x00', 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f000000b000)={@generic="26bf3dcfce1018f98100", @ifru_ivalue=0x7fff}) 2018/02/12 04:40:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000cb0000-0xc)='/dev/amidi#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000ca000-0x10)={0x0, 0xa73, 0x6, 0x5}, &(0x7f00004a2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000225000)={r2, 0x87, "7c01cddad171eeb8c983a6c02f074f6d0389d6515cf78c64683b1169357535108e5efd852590b685226bd21c0fb209a1085768df995920fcff6e7253e1ef90e4e43ab0460dee9fa0526ae684b19116d5d765c943cefc352aa5b0ef7f67a7c8ba9d80e98f99d4df55360d4ec3d33c3316a01cf792e6db06fedbeb923979dbbe184b56db41e67015"}, &(0x7f00009e3000-0x4)=0x8f) [ 50.533889] binder: 8116 RLIMIT_NICE not set [ 50.584077] QAT: Invalid ioctl 2018/02/12 04:40:03 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000707000)='/dev/vcs#\x00', 0x8, 0x240000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/71) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) 2018/02/12 04:40:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000056000)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0xfffffffffffffffc, 0x9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) sendfile(r0, r0, &(0x7f0000d1f000)=0x4, 0x200000358) 2018/02/12 04:40:03 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xffffffffffffff80, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000)={0x7, 0x100000000, 0x5, 0x2, 0x5}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000)={0x1d, r1}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000000000)=@can={{0x2, 0xae54, 0x5}, 0x0, 0x0, 0x0, 0x0, "50982ba357a7baf1"}, 0x10}, 0x1}, 0xc010) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0xffffffff7fffffff, 0x20}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0xe)={r2, 0x7, 0x3, [0x40000000000, 0x1a16, 0x4]}, 0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r3, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000006000)={&(0x7f0000007000-0x10)=@ax25={0x3, {"e6430b625d4305"}, 0x9}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f0000005000-0x58)="c9857040f92f4bcd3059826fcf501bc3e68026295de06daa6c7c276085e7333e7815a299ef4fd75723cd6e82230b342a567546db0a6c9f365c374449189c93fadc31f3086f4ee06815ead2ab20bd44e186eb59a9654400b6", 0x58}, {&(0x7f0000006000)="cec8cc67a886148121bc32a4844ca0d0de8bfd4310d6e3c3d984b38f21d836950196d5895eb521ca3633b833d2a1121444e5a14f52ab21e4e8cce16dc56411ff89f1f8fab859fdb1450a7acafddf36266036c8fa6f49e982b4c36bbfacdfde4eabd43016602ae8c3246fafe5ef5259c9339c30e069fceeee92a5e24dd3150ad6e15188f2580cc175fc9522aa4d6d63784910736e3047e61224459f9b9625f5c8e4459b2f5f933ce1d4", 0xa9}, {&(0x7f0000004000)="6d644979ff2db475e55b8056b823fe19329f0e9c5e812156a805a0371d68f47e0cec821f7f6a316c64a7c78145db74fce69a374192b6a9c12e184213555afce9cd4d6b802aae804bfef04bfa875667048bf8717877646502490cd2072eab596448d04b5bf070aeb4ae4da04b4d669ff44960bdd9f19da764effb4d5c258fbc020db0b299694f2a0696e3c6b0a2c76aadc7b40fe34161e149a3444d8740739c5f65a70b0e6e6c2c9dc29e640d7c5004c7b85d42064f884e151d1b9d522a927887209dd2e46be129fc8e303758b884bc3c", 0xd0}, {&(0x7f0000002000)="cffc9e68936ab3f20d3b9db3f73999b814f54d0f2b058fa8efb234329dd80d7ec20948fd137825519730944e471b3a", 0x2f}, {&(0x7f0000006000)="7dcfb908c6f8fe0af66ebd48ddc2cbe96ba64213b2fbf1617eb63729d9f7fb8a91807e", 0x23}, {&(0x7f0000006000)="6ff73d8686e93b5667c4b3b5fd6cabc5c5a2bd1d849e19060533be83f7728f3374c4a0c44aaf1fc0442e3c192ae0d8d6d4dc14345ef88a8f5f2a7a7c73aad2b9e930038ad4051347a3fe25f76e1bd421175595e72f67e3836e5b9b83b85dd4051aaa44ac769a433376e4c42ec68d9915ce85f8f06a2dbb8aaee7450348fdbf2c760e75d4dbd615b2b143bf204020d55067893cce03939825f8e1f42205b9b450beb59e68baf43fdf1e59", 0xaa}, {&(0x7f0000000000)="565e4f3cf48c957f22a8c04d7c369460d2a0aeb2812a91b2cc4e4bc071100972ec926b59fe0ed6793152317fc83b9011430f729df3ef6a558fcf09e7a23e68edb64a57d3290bee2846beb9d7fd4c24618611fc376007c01b3103bd008d15a08b9c760ee7414ef9f51a823c79e8f9549803d1ba8d8603b8b4fdac42e60703d8f842fc98bd3e9ff1ff25041cc585f43c28fa0a76e37872b67f4e3394ff6297e46829dea66c4f83f4067278ee6b806ad3e217bbbb4e96289ed828119bb06ff1ddb546a153862b6f5bf7e54124c1df4b842e92250e3ffe6f54d02f049780ef73afa16208fdc26a6645898bc400", 0xeb}], 0x7, &(0x7f0000005000-0x278)=[{0x18, 0x1ff, 0x3, 'q'}, {0x48, 0x10c, 0x400, "7a991e125f2036ee76c8c5ec0ed5bcaa31c03847b9c1f097be4f8eedafceed600d3aa5efad5f4e96248f4f6eced2f2ce0998"}, {0x30, 0x10e, 0x7, "00403f5bc3252adffbfec759daeac7af52238af05a60fe390935d1181cb6"}, {0x108, 0x116, 0x4c853caf, "c010033d1895b49e3a90842d5119d6c7c5315dd4212a129f0fcad1f74df3077b867db3ca0e70c30898a7381a5b892c1ba14cad7bd9c4157d43e6ed1398d6e4f3d66c305cd93da2207dd77ea8dc5d796b1bc6b7df2e45593467646de9ba66f34a751e7ab82a7060da092c5d05670123745c68df5f8e2f11fd631e825b4c38014d3f6b58d12ec2254afd285b002c73460c92954e2d66e3bcc9f67786c7d66c461dc5a2fb1871ba8713d197cb9067a40a4f8b63a90177ad32121dba695d3747bc8d9cc7ac7101d2acd00e0e355da22f2c7b62e12f4a873162f0d7ac835a57194bad3c541072707767ab50471a83791cef8a5cd8fd9288"}, {0xe0, 0x11, 0xa842, "e805b4029fd399a8f2e52c2813f5cb3a42556e985ef02e4bd4949fef0cc6321ac02cdd08cd5008fd811c4e211d126aafc47283e66e102cfa2d491793e933dcbd7eb138da512b1ecf826422801833edcb87b39952269c7516da50626ae37c24d0c46422144c5d0d60a7698178a4933c75447fd5f0f555173226687b4a7a962adcb712f38e91a8e1cc486001b888844246ddd1c09a43901de04016bc7a0a6eaa6abd60c91753aea7acbe271b5d97b579bd883d3c3399d298ff2af09fa7a27aa45b93ae98f89da5c1be1c725b"}], 0x278, 0x4}, 0x200000c0) 2018/02/12 04:40:03 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f00007bf000-0xcc)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @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, [], "61501b9b90bf16af48e65658ec29ef8c6c16afb7f0420b3926a6f5feb3c8054db43aaf42170c27ae18b5806e14d30cf70cad4c194cf210b1d893eb529f"}}}}}}, &(0x7f000054a000)={0x0, 0x1, [0x0]}) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000007000-0x758)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x250, 0x628, 0x0, 0x368, 0x488, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000004000), {[{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'dummy0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xa0}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bpq0\x00', @common='yam0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001000)={@generic="229de6cd9aa73458f481d672997e80dc", @ifru_flags=0x1000}) 2018/02/12 04:40:03 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000635000)='/selinux/checkreqprot\x00', 0x4000, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3a000)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000022000-0x24)) 2018/02/12 04:40:03 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088f000-0x4)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000969000-0x4)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bc2000-0x4)=0x5, 0x4) recvfrom$inet(r0, &(0x7f00008d7000)=""/53, 0x35, 0x2000, &(0x7f00006a2000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) write$fuse(r0, &(0x7f000000b000)={0x1a8, 0x5, 0x6, @fuse_init_out={0x7, 0x1a, 0x4, 0x2eff, 0x77, 0x100000, 0x1e, 0x3}}, 0x50) 2018/02/12 04:40:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009bf000)={0x0, 0x0}) lstat(&(0x7f0000348000-0x8)='./file0\x00', &(0x7f0000120000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000e28000-0x4), &(0x7f0000597000)=0x0, &(0x7f0000efd000)) lstat(&(0x7f000016d000-0x8)='./file0\x00', &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a0000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000b43000-0x4)=0xe8) fstat(r0, &(0x7f0000362000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000944000)={0x0, 0x0}) lstat(&(0x7f0000fd8000-0x8)='./file0\x00', &(0x7f000092c000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000035f000-0x8)='./file0\x00', &(0x7f000056e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3e000)={0x0}, &(0x7f000090c000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c4000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000fee000-0x4)=0xe8) stat(&(0x7f00005a1000)='./file0\x00', &(0x7f0000204000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000491000-0xc)={0x0}, &(0x7f0000be8000-0x4)=0xc) stat(&(0x7f000099d000-0x8)='./file0\x00', &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = getpgrp(0xffffffffffffffff) r20 = getuid() getresgid(&(0x7f00000de000-0x4), &(0x7f000044b000), &(0x7f000035f000-0x4)=0x0) r22 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a8b000-0xc)={0x0, 0x0}, &(0x7f00007a9000)=0xc) r24 = getgid() sendmmsg$unix(r0, &(0x7f000065c000-0x150)=[{&(0x7f00006d7000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001b6000-0x20)=[{&(0x7f00004f8000)="2efbf75bea4c6d515b5625dbfc10baa3a420c427f28b0c6a117620010d0f49a8125f52b4fe950f5b88149aee41d7561391712e142dc6876dec2e1cb14129c9a6a648888b1c06e4b78476a225cb02b63ad66f4cbfd64fc45ab9afe4d9fa3d87840f7e2837d68c0b4eae9888f259c423c26c05c2ae7134cba5e488e0e7b92eee0816d706bd332d81a96d2435fc", 0x8c}, {&(0x7f0000997000-0xbf)="b974db9db44032571fae4e61674c472f448bfabbb93250c14616574d3cd608624dc1f1a8c7112d947f613a25cce6d42d40f409bbd1626a6074e7fcb2bef8945a249e17367c01f08051cc493c9e66cdcb9e4c391d03cf283ba3c317eb4e0916e743d1dff2c7df8a6a0d83cb476f888d3f874e9bac19fe367a04f33d65a380df965275c45397493cf4e9c3dc685a4677188922830354b0ed6acc0ddf085fd5e2e13d50e2130dd754eba5ece574a793e220db10a047755ed50cd0a84a96b310c1", 0xbf}], 0x2, &(0x7f0000bf8000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x1}, {&(0x7f0000f06000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000231000-0x30)=[{&(0x7f0000e59000)="fbdce48db7e4c6f032b55965a80fbd8ac986447d", 0x14}, {&(0x7f0000d71000)="d434fcde42d0e3a88a30272db53aa1cc54d7a592e2f03e745a1d74574718a9b00af7454c49720938056064c10c25b574d21b4f193556af735e1529e219e3a1b80f15bc132f675a82e24077b7d84193542db95079bcec81e49325bea875902e28eb6f5712ac603858377a8506b325d425dadf223ee206c7cc5d0848b1edaf1f49ad0654a9f3c365074c2998d0c2e77148eb6177696db3b37749b525df6df3f758462874692f90ae3025927b345035d15ce8dcfabbde5931a7", 0xb8}, {&(0x7f0000b49000-0xbc)="dfe76769f62385154543dec4db1b48d3c6cf017658b4d8b14417b6ab27a1c7c8aa3851b787296aaddb0d4e9e1b36def120da268694c41190800c5525a58a34ff6c510c389a11ea1fb2e356cc3c7e53fbac213407998eb68e27aadee511b436abde7277595f25542b6be297387de0e05d09c71ae4d69c2ad52a59c367f3697b9813e3e8a153c4bc3e6a53780b2707e99b8dbe3e6c50471333deb5bbea2f87a6fb633b4f0e600911c0d244ce21692d21f53681d7effd9ceb920d9a5e24", 0xbc}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000706000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000064d000)=[{&(0x7f0000a07000)="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", 0xfb}, {&(0x7f000043b000-0x53)="623d608fb538b6867744d66a82c3263c5542efe11d6bcea403634e489c3546a08e155ec384fa419c5067be5977385e3faf0b947025b4d3e090c4aa5c9825f57b869ef49f930b7486b07b5141535c26dcd5e16ed4d0dc141b443e3535cd90b2d257366cd43b5f7775fc72d374d3f70ba5becae51471664e8b8b5daafd96a0482a13dfa44a49752351a7e3f3d102e96f7694df2bdfe9b9c247ca0c0dc532a685f6e3ee6daf786144b7f34fb7726fa5a5428087d1c3f064edf3807c5069351bc881923f4bdc3228aaba93957e3353f01b865d1f00153cdcaf126d", 0xd9}, {&(0x7f0000e7b000)="f46c529f48081c541489f04d081e58e5977f1ccc761e7e01b8cb626a5f1f11b85fad942805786ebce5be55700395ea2cda4888969ed34445b6b126b296f604f1102c1f69c46732e05271ae52aef618e55c37c8f1a6f0771e2857bcf663ca6cda0d30b2bed8fb7b0f21bbe8a71ad8bf7dff29493c36e1004d054200382857e5e9778622cb344c233cd38af0bf809c", 0x8e}, {&(0x7f0000836000)="a04882b549e692f927b26ebe02b46a93342b21ec5c09d390100b5f1ac1aa2afdd1210655f5e3e2a6041b5848973f1837321d8cb8919e62350a514b441a0304eeb8fa665d443fae464e84b53f02027d02c1461eeeb5a11835d206fd014c36498143a4e826446e74e18d84421ced61ed7004bdd7baaadaab1b01b4ecf47316cb06cdad02061c3f5ac5e9b47c568a8c5105189f1c7448d629d49b6be50937ee06a13f754601b45528c451447e5e1e0597d03cfdeacd8ad8291b553c7a0c8b31", 0xbe}, {&(0x7f0000214000)="0463717a26a13eb0f55f8349cd8966e08f5dabf68c06ddc266b17accba9119b1f79811cd033f26f33afcde8fdf82f3bc59452370c4c35e64ad27d959a48d9ad84f868a1c262605212af9fcb981b9e1e4d21d08400a3186f21eca96248f47080cb2b007666bb60586e5b9b54abd0946a8b7d1462435032af82e290613e8144739d0f7c6d32fc5bd23a27b86d8404e2f7063d017b4823e592a7409e817ee690fd2aa4c5f9fafd6", 0xa6}, {&(0x7f0000329000)="8193f666f69009383f77cafcfad6fc1941d62ac704a2c6b89fdec287abcfe3e1c543681164f655d4b1ca6b8ef6fcde5b50416906929cf1993f5ef063ec774983cb39cae930da9632897bb56dcbdb7d1e1ad3acec1057fad7062c3a12ed0901f8839b8684c3fa18ec61c72ebf96958cde9f1543a8e4e147280d61eb25ee7ac55f0ff4bf0a886ddd56663e07d41020154467257e5637020ff74a225bb96356bd54f8c268f4cdb9a2f8386ed41c1d068731c4ab27a95903fa74c4366efbf2cc2bfa48e36842841cd46cef0d868ec404e5e3ff86f4ea47f5bc13465c5d5b10e1a5b028df1d606a75a481b792b062a1c1987845", 0xf1}, {&(0x7f000026e000-0xb9)="496310dc34ac182c28747c4b1a8bfb2eb31ff0afbb3535f1bb0bef53b4fdbceb74ebde439223459215145074f4b680954029edaa2f0dccc6d3e7d07d3ecf6fa936041aff4e21cef9ff5b5e118888f4473e0acf1165ed6439ad92040eddb30f74490a141600f78ab83d6a8f1f9084a7ba32a6f308e12707601fccff5148898adf3973b24a7baa162122dee3b8b45f1d2db871fda8ccd02f2669cc004e69060b3dc3051bb88285322e25ac14a3236823c2db39129f5ed6c6ef88", 0xb9}, 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0x1000}, {&(0x7f000041d000)="6cfdc15e5d4f79f145f209701dea278629a11004f80bd3bfc69a5c9b048b41d2a250b6cc8bfe64dca05c806b87455ca7aa17428ef74a0682fa8f9df5ae933e75484f3291643f961b8e782ec1e7b6f087a93f5e11b2d8e164775f65eb01df81169921272374470ff537f494327946476ec27863123bd3e3d24e77920b9cb7543260492742a7", 0x85}, {&(0x7f000082b000)="e15f2b6c0b1329b3e72509b41a8217871915bcc9e42ffb73e68025eaf51624cbfda52de27a1eb7a71517a7ffff09e346b412f03fc86c8ffe6458005eaf635081a8ccea812e0d59ded88721f2558f5e9f705f46bee6a4dd1f489c89e2f493c29cf06a10a3618ccef91117a2f960c10187ad9d2e8ac9ccb12dd19586118fc5eb2746a202c326303ae3d6a8ce9884e30f3c0c089dfacdeae5f78b2ec7db", 0x9c}, {&(0x7f00006b2000)="7a508c1c972904dabd104d70f4d6b77ed0f8b868022d1e2e7123e00d517797cda5284ea97090a28664740faaa7d6dd69d675cc7864e6dab6f1579497ab6b9403d1d002da0d", 0x45}], 0x7, &(0x7f000065b000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x140}, {&(0x7f0000bce000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000403000)=[{&(0x7f00005cc000-0x1000)="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", 0x1000}, {&(0x7f00006c5000-0x3b)="eba72762eb0630b47b28f84c53eaf46b5680c59c44417a7ce4e9c510addce2bad9379aef6b9ad2cd440a217685c04e9e9be6fed08fddd9a3568df8e8c51344b4f8f4353cd14b6bc6242ec6571b9c825ddd89bea72c502932296e93b4f6bf203d9eb0f9d6f582066cffe928202fac817ca595b5398348797a20cef7d517f8faa47ceb44327bf1bad9e84cdaf71900a22ae66e659b111a1a4b023e31cfd8249ebd82da465bfb3558078c76e8cc9013db60e960336ea6a26ca8f0f536ccefb49d1b8576b8413ef59069a7cc6dbdfb5781589891ee02665abcfacc2ddab0f896bb63b10ece7c82", 0xe5}, {&(0x7f0000f97000-0x99)="189661fca41ed834f42a0595b94ca60402077a8295429c8c4530cfde3b419d23e7775ea0eaa4b19677092b9a95925295e7331642c834fe93d5d5b4dae50b17b16bd6555c57094410fd8e6b86e1f0c2d592008186f9734c905fa41ab4640b220f497e3224b48e347a9fbe7ad142ed01e45ad57ca2118090c97b4e7cfd11365097bc1d9861815d1222f48e71a1999e7e3e45c69e80c5f3658cd3", 0x99}, {&(0x7f0000c26000)="4045e4b976169d298d3ced", 0xb}], 0x4, &(0x7f0000ca1000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x20, 0x810}, {&(0x7f0000510000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000e7000-0x20)=[{&(0x7f0000322000-0xff)="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", 0xff}, {&(0x7f0000101000-0x8b)="5a6ef7750248d36f9ce213eafd180c0b69a4e08d59607dcc94ea0ed50ecdd1d4d59341f29fa9c9580ddb557e7e073821f5e14e0a8b2f55ac351bf4891cd5b29053d25b6c1fd2036385454144f5186d6e9035bd61562de9f0a254f89806088c5f458d11eae4af4ac25f4cb7bd2836ff77127b9c8768f27d7ab0dafa7ab4db0e57de4ef835b736d40df924ab", 0x8b}], 0x2, &(0x7f0000209000-0x50)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x40000c4}], 0x6, 0x40) clock_gettime(0x0, &(0x7f0000431000-0x10)={0x0}) write$evdev(r0, &(0x7f0000c89000-0x18)=[{{r25}}], 0x18) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002b2000), &(0x7f0000ff9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000939000)={0x0, 0x1000, "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"}, &(0x7f0000223000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000685000)={0x0, 0x1, 0x5, 0x378, r26}, &(0x7f00004f4000)=0x10) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) [ 50.635367] QAT: Invalid ioctl 2018/02/12 04:40:03 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f7b000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f59000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008df000)="9f41ce3a1b35721f6832685d82950881292437087175e42521bec56d0d43434d7ab65cbc089c91047ffb7f", 0x2b, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) r3 = syz_open_procfs(r0, &(0x7f0000003000-0x8)="f8ffffffffffffff") getdents64(r3, &(0x7f0000001000-0x1000)=""/4096, 0x1035) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x80, &(0x7f00005db000), 0xfffffffffffffe15) 2018/02/12 04:40:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() waitid(0x2, r0, &(0x7f0000000000), 0x2, 0x0) socketpair(0x7, 0x8080e, 0x100000001, &(0x7f0000d05000)={0x0}) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000335000-0x4), &(0x7f000049f000)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x7, &(0x7f0000508000)) socketpair$inet(0x2, 0x0, 0xfb01, &(0x7f0000fe1000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0xffffffffffffff81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}}, 0x6, 0x7, 0x0, "5f7de738563b86358cca5a5250a5fc4ac85f50f7859d637608e6db4e4b9b4d1b3e78a9be24bbff70e8670a3dfb0655b4dd4615c641a144cba70f3a76dc31d5b251b914242bd4368ec5fd71718d8250eb"}, 0x160) accept$packet(0xffffffffffffff9c, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000041000)=0x14) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000860000-0x100)=@ipv4_delroute={0x3c, 0x19, 0x1, 0x2, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_FLOW={0x8, 0xb, 0x3f7d}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0x800}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4005}, 0x5000000) 2018/02/12 04:40:03 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1f000-0xa)='/dev/cuse\x00', 0x10080, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009e4000)={0x0, 0x835}, &(0x7f0000ced000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x7ff, 0x8}, &(0x7f000095f000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x58)={0x3, 0x2, 0x5, 0x6, 0x1, [{0x5, 0x100, 0xaa, 0x0, 0x0, 0x4}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x100}, &(0x7f0000000000)=0x8) 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) recvmmsg(r1, &(0x7f0000001000-0x3c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/59, 0x3b}, {&(0x7f0000003000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f0000003000-0x41)=""/65, 0x41}, {&(0x7f0000002000-0x8c)=""/140, 0x8c}, {&(0x7f0000002000-0xa8)=""/168, 0xa8}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}, {&(0x7f0000002000-0x2c)=""/44, 0x2c}], 0x8, &(0x7f0000002000)=""/32, 0x20, 0xffffffffffffffe1}, 0x9}], 0x1, 0x10102, &(0x7f0000003000-0x10)={0x77359400}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000003000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000005000-0x4)={0x0, []}, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={r2, 0x40, 0x7fff, 0x3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000006000-0x20)={{&(0x7f0000005000)=""/65, 0x41}, &(0x7f0000003000), 0x2}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000006000)={{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x800}, {0xa, 0x0, 0x80000000, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}, 0x1, [0xf6, 0x2771, 0x9, 0x2, 0x5, 0xffffffff, 0x9, 0x67]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000008000-0x60)={0x27, 0x5, 0xaed, 0x6, 0x106c02d2, 0xf49f, "d670764dc623e3eb1b2f6ce77bc0abc8ec76d3bf18e9844faf3b4e14f4917fa7340d7bf9fc0cd22e20540e066268fae16fea4b45ff9e194d3fd12c75bff612", 0x2c}, 0x60) ioctl$TCXONC(r1, 0x540a, 0x7ffa0213) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000009000-0x48)={0x0, 0x0, [0x8, 0x7, 0x7, 0x9, 0x9, 0x3, 0xf9, 0x6]}) 2018/02/12 04:40:03 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0xfffffffffffffffc, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x441fd) write(r0, &(0x7f000000b000-0x3d)="dc", 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000017000-0x73)=""/115) readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/02/12 04:40:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x9c0aae273759c7dc, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000002000-0x4)=0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000-0xb)='/dev/hwrng\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r0, &(0x7f0000000000)="a4b05ff15c4ff3181fec08daddb5278bf27a1f5ac06bf659e0748eb1940e4db4fa2d13cf1302bd5c679f9a6d87bb8673bc098e74bb45be0cc9f775e5a30ccccbfcdd514e29034cab9c8d66da90635e48bc42", &(0x7f0000001000-0x33)=""/51}, 0x18) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x81, 0x101, 0x7f, 0x100000001}, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0xfff, 0x9, 0x1ff}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={r1, @in6={{0xa, 0x0, 0x5fbd, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7b}}, 0x1, 0x8, 0x78ed, 0x6, 0x83c6}, &(0x7f0000000000)=0xa0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000)={0x2, 0x0, [{}, {}]}) r2 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000001000)=[{&(0x7f0000002000-0xb6)=""/182, 0xb6}], 0x1, &(0x7f0000001000)=[{&(0x7f0000004000)=""/142, 0x8e}, {&(0x7f0000004000)=""/75, 0x4b}, {&(0x7f0000004000)=""/172, 0xac}, {&(0x7f0000005000-0xf6)=""/246, 0xf6}], 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000004000-0xb0)={{0xfff, 0x2ea0ac27}, 'port0\x00', 0x31, 0x440, 0x3f, 0x7fff, 0x3ff, 0x6, 0x3, 0x0, 0x2, 0x3ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000006000-0xb4)=""/180, &(0x7f0000006000-0x4)=0xb4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000007000-0x4)) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000007000-0x50)=""/80) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c54000)='/dev/sg#\x00', 0x200, 0x40) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000085000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f000021a000-0xc)={@broadcast, @dev, 0x0}, &(0x7f0000784000-0x4)=0xc) recvfrom$packet(r2, &(0x7f0000292000)=""/4096, 0x1000, 0x10000, &(0x7f0000dae000-0x14)={0x11, 0x0, r3, 0x1, 0xfffffffffffffcc3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000704000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000bae000-0x1)) [ 50.731917] audit: type=1400 audit(1518410403.646:51): avc: denied { getopt } for pid=8174 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 2018/02/12 04:40:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000295000-0x8), &(0x7f00000c1000), &(0x7f00001a7000-0x10)={0x77359400}, 0x8) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) tkill(r0, 0x3d) 2018/02/12 04:40:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ac3000)='/dev/sg#\x00', 0x92, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007dc000-0xd0)={0x0, 0xc8, "923940261cde0985ed35344ac6684ebec579c6fd5aae44b1f38bc005920252fc7cfb0eef50d0bf0055b081f86640930a3cb1ec6697c2cba0f28fbb68306e74904217b38cc2796f6e8b2aade605340e0d407f445ef5a95f84cd40ab9f74a46eb5f00be11a7ba62f80262d20605467c706bf5545aa3431f81624f33785a532445168a37e5698bda8fda82d740b4487a79d88fba68d25d07b6e5ceec2483d746eb43400bdc3446dd6795319856c76948eb8fa8f856b7cc87fbc95d9580c7fb74cc708167b4b48fc9293"}, &(0x7f0000c58000)=0xd0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bce000-0x10)={r3, 0x7, 0x1000, 0x10001}, &(0x7f00008fb000-0x4)=0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/12 04:40:03 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x54000010, &(0x7f0000483000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/214) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x9)='.^cpuset\x00', 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x19)="6c6f6367726f757065746830276d696d655f74797065a05b00", 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0x3, 0x3, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000000)={0x10000, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000003000)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000+0x6a3)='/dev/rfkill\x00', 0x2, 0x0) lstat(&(0x7f0000004000-0x1)='./file0\x00', &(0x7f0000002000-0x44)) 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) sendmsg$can_raw(r5, &(0x7f0000005000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000006000-0x10)={&(0x7f0000006000-0x48)=@canfd={{0x3, 0x17ad, 0x8, 0x6d69}, 0x8, 0x2, 0x0, 0x0, "dfdb2e9eb2ba7e8e3d794d1dad4bb2fe0b07916aa8b61b77616e179fe3a73b72be035d54763a99dd455c369779a91bdb4417237cd9b6e5edd56725534c47cdab"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r2, &(0x7f0000006000)) epoll_create1(0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file1\x00', &(0x7f0000007000)) 2018/02/12 04:40:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000)={0x1610, 0x3b, 0x300, 0x7, 0x3, {0x1f}, [@nested={0xb4, 0x3c, [@generic="c5ea32bfd069f4cc644e4828be7c643843579da4734e92a42167663abdb75610034b34ff23cc22381262e0951050d0039fe93ae04c665ab4df3ebc3e2ff29323cfcccb3038a2f8d45ee56546f0d9c543ee33760eb6c8359f2d8085bea6e30e619bf426c25b332fa2d536febf017e9ba546225c96026fbd75a46cae86b8325491ed1daef317d0ac5602a4bcbb3af83adc5bc60056a1ba728a603aa069060f72b457a09cff2e539bcb1be6bd98f927ba"]}, @nested={0x11a4, 0x53, [@generic="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", @generic="d1e450f1e7e0874ab6243ea332f9361186767c9485f9486b4c994204be68c914f494aad130f9ab6108c7a99877dd8fb8bdfbdf02e0fb43605dd1d0bfa6e23bcff870196f43b89476e6ab578919279831016f3a1a6f6c48e4c4ef577bbb3aa6be2478df491434a501c10f50f66c3bdc58028d36ba640974b2b659fe699ad95556911295057e257803913794c862dd51d2bf16ea3d9343e235dfd304d6cee84aece1991e4e609226425334bdcac734dae4f4360d0ae7a96854476f304f08dc5e6d436155941314939dff89", @generic="bce6225f5003869558dfca642a3ec226a00dc1c6b2b489951c27f417de7cd199f39e949c1cef39363694ba4448b988dd829f207d48def9d48572da1df64b021334", @generic="e689a47751be5683cbe06a0706de7d5ac0ea2fa1ef589ecf80d55bf19957dca7740222a24e8bb2e9bcc301497bc60e038cd05648d8adee4e89f60cd7efc622d83ef2d06bb375466a69327b08cd2829d7e0180f51e4fb28fc67c7246e9f127400d1f7fc8a37ac17853c9a2acff42f", @typed={0x8, 0x8}, @generic="70ba6086", @typed={0x18, 0x36, @str='keyring**ppp0\x00'}]}, @generic='q', @nested={0x134, 0x25, [@typed={0x18, 0x55, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="74a1862ae1a11c89c45d6ada57d5f9d07a6562155ee7a0aa1803e94ad1aaf12832b14b18da15d2086665c58b5354286d224b8ea92a0c2292e28d2eb6f59ef2f703ae5bab0d86aac09a4e3f40af144e5c50daccf4d001ebf2134a2d1b2821b0796fbcbb66c4f76db8c70107b91d8ea5322e9018ced8f45fecf2ce51136428ce7276de38555352bfcd10570c60765f45971e0728d2e5c622ba9807292fd9b0f2fd2b6ba90c65753edfaea053759e099a5047c13f6b858d37b40709aba228f53699b5de2ed412075faced560698462c8206117e75", @generic="403fb3d09fe3fba35a95095ec0c9e715b58a62843d1d6b20b6caf6de7a163d0fa730e5dbf16b8e787e5a739b0d53005ad039266d7b748b70d51c89cd9ff0c4bbf6731b"]}, @generic="587d4dfc62b1f92a773c39736a2eed26de158d260705b622e6c260bfe9008413ebe67a6ac0570958705ee70687189a399e9e07473f73dfabb3eae41703fca3d354c4a8ec5cda7361358ce70e52634db3b080017bdd99fb7e8c65052e7e7ab5904f39b5994a0d0cea67cb92f4890fbd8a", @generic="89b7bf97c132d5f1e04a58350634fbd21fb415532ae5198a23287f90cda72a6e4981f74c13136b53bb396f8a82168d62381fc8969b5d1fe4145b7c0bcd457781e98372a2301d8dcd6eb079275de01eda70549b748161f50a6318f1c26f4eae18a00072913bd1b53ddf62429d4d6e501cdfc75da59f84dc221c31b6d3eef5c52496e0af353823f58a2b60bdd2acb2312582c0542d00f4347557f98e8ddd3678a00065a180e747d19c4d766c2aa295c4467c4aa2878a235883c3d20b79c8", @nested={0x140, 0x1, [@generic="c64a4140019a08717ce8c59dc04cd074a9746ed6faa94d952251bef0d248d53700113bae1e5ea1a9332c29b2d6935f6d6b94430509e578a6d8e5d8b737f78a5e7581b7c5b3293b92c038126aa547dc958c2e8a99e51a835722fa8109232bd10c9d6d559ab9ee58a3de063c5e100b81231bbd4028a711bcc090c938966e8fbd0bd6e2ac", @typed={0xc, 0x5b, @fd=r0}, @generic="ddc5bdd99dbc26b6f9777d6d5a4884afa26a41219c1f41ab440ba97ef6b11094ec7fb6b73b5608a064a006c92a2cbc902925dc59fbe32c5fd9750f83483f83a27781665519d93438360036de34443574282798718881900ea95f", @typed={0xc, 0x24, @u32=0x5}, @generic="5ac5b9c49aca89699ec37607406ba00ba23571eb831c8baa34c6b5cc726f24fb4a88b5627c43438f7f68de2f77f74af7d44ae9680e8149a12efe628c33", @typed={0x8, 0x6c}]}]}, 0x1610}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000003000)) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000003000)={@common='bcsf0\x00', @ifru_map={0xffff, 0xa8, 0x2, 0xfffffffffffffffb, 0xe95, 0x5}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={0x0, 0x5}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000001000)=0x1008) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x88)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @rand_addr=0x5}, @in6={0xa, 0x1, 0x8, @empty, 0x8c24}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x88) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000006000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000)={0x2, 0x4, 0xd2}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000003000)=""/75, &(0x7f0000003000)=0x4b) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x9) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={r2, 0x4}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000000a000-0x30)) 2018/02/12 04:40:03 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002bb000-0x480)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x248, 0x248, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000fe1000), {[{{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3f, 0x0, 0x0, 0x7}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10), 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0f000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000044a000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cf5000)={0x0, @in6={{0xa, 0x2, 0x6c2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x7, 0xd, 0xec81, 0x4, 0x38c76ec7}, &(0x7f000087c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cea000-0x18)={r2, 0xffffffff, 0x30, 0x4, 0x9}, &(0x7f0000405000-0x4)=0x18) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xffffffff}}, [0x30, 0x3, 0x101, 0x3ff, 0x800000000000, 0x7, 0xfff, 0x9, 0x1f, 0x3, 0x1, 0x20, 0x5, 0x1081, 0x80000000]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x8, @empty, 0x2}}, 0x7fff, 0x7e7}, &(0x7f0000001000)=0x98) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000afc000)=""/65) 2018/02/12 04:40:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x10001, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x409, 0x0, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/12 04:40:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000aca000-0x1e)={0x18, 0x0, {0x0, @empty, @common='teql0\x00'}}) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/02/12 04:40:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) inotify_init() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a40000)={{}, 'port1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000210000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000139000-0x20)={@common='nr0\x00', @ifru_flags=0x1}) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e0b000-0x70)=[{&(0x7f0000c45000-0x7d)="d7", 0x1}, {&(0x7f0000dc3000-0xea)="e4008a533a9836221c9227b18f833abba5c8a80b1a95dc8df2ba5e52ffed87678a85478b131919291b400aac25f8b3e55af7a953fb8992bf5483f223ff64df", 0x3f}], 0x2, &(0x7f000047f000-0x78)=[]}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000953000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff80, 0x204000) recvmsg$kcm(r2, &(0x7f00008f2000-0x38)={0x0, 0x0, &(0x7f0000618000)=[{&(0x7f000049a000-0x6e)=""/110, 0x6e}, {&(0x7f00000a1000)=""/211, 0xd3}, {&(0x7f0000340000-0x4c)=""/76, 0x4c}, {&(0x7f00009d5000)=""/189, 0xbd}], 0x4, &(0x7f0000946000-0xbf)=""/191, 0xbf}, 0x40002121) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d65000)='/dev/amidi#\x00', 0x21f, 0x40000) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000453000-0xc)={0x7}) r1 = syz_open_dev$audion(&(0x7f0000eba000-0xc)='/dev/audio#\x00', 0x1, 0x400040) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000091b000-0x4)) r2 = syz_open_dev$loop(&(0x7f0000214000)='/dev/loop#\x00', 0x549, 0x181002) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000299000+0x8fe)='/proc/self/net/pfkey\x00', 0x0, 0x0) timerfd_create(0x1, 0x80000) sendfile(r2, r3, &(0x7f0000b48000), 0x100000001) [ 50.916248] xt_HMARK: spi-set and port-set can't be combined 2018/02/12 04:40:03 executing program 5: 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$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(r5, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x1000000000, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00005fa000-0x18)={0x0, 0x7, 0x0, 0x8, 0x8}, &(0x7f000088c000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007dc000)=@sack_info={r7, 0x3, 0x100000001}, &(0x7f00004de000)=0xc) getuid() ioctl$FIONREAD(r6, 0x541b, &(0x7f00007a8000-0x4)) fstat(r4, &(0x7f0000134000-0x44)) 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$KVM_RUN(r5, 0xae80, 0x0) 2018/02/12 04:40:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0xfeeb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) epoll_create(0x5) r3 = syz_open_dev$amidi(&(0x7f0000d12000-0xc)='/dev/amidi#\x00', 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000c1a000-0xbc)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000bb000)={0x8, 0x7fff}) 2018/02/12 04:40:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x164) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008a5000-0x98)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x401, 0x100000001}, &(0x7f000031c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000)={0x5, 0x7f, 0x2, 0x800, 0x100000001, 0xf2, 0x0, 0x1, r2}, &(0x7f0000b60000)=0x20) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2018/02/12 04:40:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/kvm\x00', 0x10080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000095b000-0x1c)) 2018/02/12 04:40:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000bdf000)={0xa, 0x0, 0x1, @empty, 0x6}, 0x1c) bind$inet6(r0, &(0x7f0000b7e000-0x1c)={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x800}, 0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000751000-0x4)=@int, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f000018b000-0x4), &(0x7f00003e6000)=0xfa) r1 = msgget(0x1, 0x440) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000588000)={r0}) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000a43000-0x84)=""/132) socket$inet6(0xa, 0x40000080806, 0x0) clock_gettime(0x0, &(0x7f0000083000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000566000)={{}, {r2, r3/1000+30000}}, &(0x7f00006b7000)) 2018/02/12 04:40:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00003f7000-0x4)=0x1) 2018/02/12 04:40:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f000067d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003cb000)={0x90, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe1a, 0x8, &(0x7f0000495000)=[], &(0x7f00000fd000)=[0x0]}, 0x10000}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000f5d000)=[], &(0x7f0000bb7000-0x50)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f00002f6000)}) 2018/02/12 04:40:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c16000)='/dev/sequencer2\x00', 0x8600, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000017d000)={0x0, 0x9}, &(0x7f0000968000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c0f000)={r1, 0x4}, 0x6) r2 = socket$inet(0x2, 0x2, 0x0) r3 = getuid() getgroups(0x3, &(0x7f0000144000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r3, r4) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) rt_sigprocmask(0x2, &(0x7f00004e5000)={0xf838}, &(0x7f0000085000), 0x8) 2018/02/12 04:40:04 executing program 4: clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63), 0x0, 0x0, &(0x7f0000005000)={0x0, r0+10000000}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000+0xa35)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TCGETA(r2, 0x5405, &(0x7f0000006000-0x14)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000005000), &(0x7f0000006000-0x4)=0x8) syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000006000-0x10)) 2018/02/12 04:40:04 executing program 0: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ce9000-0x8)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) [ 51.056802] binder: 8263:8267 transaction failed 29189/-22, size -486-8 line 2842 2018/02/12 04:40:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r0) [ 51.104771] QAT: Invalid ioctl 2018/02/12 04:40:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = open(&(0x7f00004ab000-0x8)='./file0\x00', 0x2000, 0x1) accept4$nfc_llcp(r1, &(0x7f00005b4000-0x60), &(0x7f0000720000)=0x60, 0x80000) r2 = syz_open_pts(r0, 0x0) ppoll(&(0x7f000064c000)=[{r2}], 0x1, &(0x7f0000347000)={0x77359400}, &(0x7f0000d23000-0x8), 0x8) dup3(r2, r0, 0x0) 2018/02/12 04:40:04 executing program 2: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = open(&(0x7f000032a000-0x8)='./file0\x00', 0x8040, 0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2, 0x1, 0x0, 0x2, 0x1, 0x8, 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000001000-0x10)={0x3, 0x4}) bind(r0, &(0x7f0000c48000)=@hci={0x1f, 0x4, 0x1}, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00004e7000)={@syzn={0x73, 0x79, 0x7a}, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x1f, 0x4) r3 = syz_open_dev$mice(&(0x7f0000916000-0x10)='/dev/input/mice\x00', 0x0, 0x480000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00009bd000-0x90)=[{&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000001000-0x4)="a7625066", 0x4}, {&(0x7f000068c000-0x4f)="17f0ac6695411d05e0c2fcd50d0359a5e9e8af8c40930c03aa13bc2b9700ed8b31db1809b5a2f7fd579039cfc88ce1972a304ddaa1368498eb810913f2fef087b35048256baabc14b28292ebb17add", 0x4f}, {&(0x7f000055a000)="d4b0649c3462ac0ad6285d8933196f89fa942b2a1b6d5624ba015f8b9ce054a0b54ea83971afdb9fe55cb4d3c26c63e39b30ee7422a64f2642893b1e342a6db7bd44e1a7aceddb02cd92d3fcda230b1ad6388f58c6413de1aff9f9dfd9993c26a2a9ea54a82cdd8b43562b5361324b1302de8df757c48bbd0a7efe51de3fae16080e1cadc7c98a668b51b5f4", 0x8c}, {&(0x7f000083e000-0xf)="093d3ebc0d87681f7e4a73305c10cd", 0xf}, {&(0x7f0000001000-0xa4)="3890eae8d5580ad0302b9c2b0d50be9843e7a281b772ec0a1d183d3063738e0ca9d9024e9d497c05f92c7473a76dae98832cede930476b2cdc2fe3e4f43fe9cc8b5b5a3aa140630da36e6bcef4c59c22861ac94240719a4eb8b86c3a6cab4029e7c95f42aa636fdde4e85bd8e088f3f0dc3809173be4cfab5117c81a402db9ff89cc241fc4ce391fcfb02572a8513417c4553a4436893586a5c08dc0b9190c86bb2a0185", 0xa4}, {&(0x7f0000620000)="96eae8e8f3daae4e2b1b66bc4c23172d40190610d145b1c99593b9f0f3a5469a2ea6fcc4a4d3bf1d0f2d27d944c7acd5ee0527b3b255d6a1f815515a98e78df01d69dfdb2852e3eabe48158922f12032bdc3cb47610767d75a2c9c0df70934b3ffa4f6ac4b48b84081e74ad454f781c56bba9e7d40e9b987c20370a5d442581c2b6fa7ddc45497500801cac0335d8076a486ff4066", 0x95}, {&(0x7f0000000000)="2be04dbc114b0fd3b3bf59c6d8d1453a520ab1cfd2407b721231442be49c3f48195a311e01e4f9d6721a2fa81537ea23052c9312fb1e77f45e82f4441e87dd26954817fdd960f30ec571d16788c715aebc49f51b14c00534bd5e295b4709c346c1f786d25af1507da1733babf83835072c5b65bd10526a474f841c5687b9245479f0f06592a127", 0x87}, {&(0x7f0000000000)="3f9bd68496f2458dd3f9e64f7d4e363553ae5e036be1fa9cb12a8f711ef39bd658a4fde482506f8fc25544ad", 0x2c}], 0x9, &(0x7f00007a2000)=[@iv={0x28, 0x117, 0x2, 0x12, "6446fd3a09f652230ea344488654257be790"}, @assoc={0x18, 0x117, 0x4, 0x30cc8f8}, @iv={0xf0, 0x117, 0x2, 0xd8, "139e35864394c74a4796d5057576924001c18414f06f243a8b55a58edffedc59b7be284aa41b85adc43efd74b32b035cd19e10a9ccdf02a96cabfcfdff68bc2e10aa148200fddda68062f0dc6ecc3fc1008b463b3b19212939e6a83b52ef3939c04ea8990c2792eb9ccb318cc84b75c757dcb444da0943d803055b9ef2e3214f4ffcad02be822cd42982fb4be162d306863392d58a135e8aea4cb36592c19878b28fca43a1f8ad4228d7770d32c0c23c905ec09bb6aa69411672ea2bc867faa35bc17fada2aa0bc226a06a4d18049948a26b2f2257ea1c32"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x80, 0x117, 0x2, 0x69, "e5ed175458ec2f954a3e61356459011e0d68367b733d5310062369c06ddadc404419202d2a7401536d331e13953471acb25865e25c319aeefefaecaba76d8ce39a99a911040ed90415b4a788799d46f2e3d9b0497d62de51f52645654b0d57a06ac8a8445ccc84f955"}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1f8, 0x8800}, 0x20000804) r4 = shmget$private(0x0, 0x1000, 0x11, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000003000-0x4)=0x7, 0x4) shmctl$SHM_LOCK(r4, 0xb) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/rtc\x00', 0x105000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000084e000-0x8)=0x8000000) socket$packet(0x11, 0x2, 0x300) connect$bt_l2cap(r0, &(0x7f000053f000-0xe)={0x1f, 0x5, {0x0, 0x3ff, 0x6338, 0x5, 0xfff, 0x5}, 0x5, 0x6}, 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r1, r1, &(0x7f0000b06000)=0x2, 0x59) 2018/02/12 04:40:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d84000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mremap(&(0x7f0000989000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000066d000/0x2000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f00008a6000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff}, 0x1c) 2018/02/12 04:40:04 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000000a000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x84040) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000009000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000a000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000a000)={{0xffffffffffffffff, 0x3, 0x7, 0x1, 0x7}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000000c000-0x40)={0x800000000000000, 0x10000, 0x7d, 0x4, 0x16}) syz_open_dev$sndtimer(&(0x7f0000009000)='/dev/snd/timer\x00', 0x0, 0x80240040) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x3) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000000c000-0x8)=0x9) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000)={0x9, 0x6, 0x10001, 0x5fa5, 0x5, 0x2, 0x100000001, 0xfffffffffffffffc, 0x108c, 0xd712, 0x8, 0x8001}) [ 51.143799] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.182648] QAT: Invalid ioctl 2018/02/12 04:40:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000711000-0xb8)={0x0, 0x4, 0x0, 0x8, 0x2, 0x7, 0x401, 0x5903, {0x0, @in={{0x2, 0x2, @rand_addr}}, 0x5, 0x3, 0xe0, 0xff, 0x7fff}}, &(0x7f0000f50000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d3e000)={r1}, 0x8) r2 = socket$inet(0x2, 0x100000000805, 0x0) listen(r2, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000746000-0x4), &(0x7f0000b96000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d8f000)=@int, &(0x7f0000d46000-0x4)=0x4) 2018/02/12 04:40:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000714000-0x10)={0x0, 0x989680}, &(0x7f000009c000-0x10)) r0 = syz_open_dev$sndmidi(&(0x7f0000cc7000)='/dev/snd/midiC#D#\x00', 0x7, 0x608080) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000613000)='cdg\x00', 0x4) setitimer(0x0, &(0x7f00000c2000)={{0x77359400}}, &(0x7f000091c000)={{}, {0x0, 0x0}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000f1f000-0x10)={0x3, &(0x7f00008ac000-0x18)=[{0x4, 0xe9, 0xfffffffffffffffb, 0x7}, {0x3, 0x9741, 0x7, 0x863}, {0x5, 0x10001, 0x9, 0x3}]}, 0x10) pipe(&(0x7f0000bf2000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000064b000)=0xa, 0xffffffffffffffd6) clock_gettime(0x0, &(0x7f0000bce000)={0x0}) setitimer(0x0, &(0x7f0000001000-0x20)={{}, {r3, r1}}, &(0x7f00003d4000-0x20)) openat$kvm(0xffffffffffffff9c, &(0x7f000072b000)='/dev/kvm\x00', 0x0, 0x0) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e0000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000770000), &(0x7f0000eb0000-0x4)=0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd5000)='/selinux/policy\x00', 0x0, 0x0) connect$unix(r3, &(0x7f00006ef000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00006bb000)={0x4, 0x0, &(0x7f00002f1000-0x4)=[@exit_looper={0x630d}], 0x77, 0x0, &(0x7f00001c1000-0x77)="c9baab69b7bf7b30ea2901b3a0fa876a36200e64306f401bf325a2bcd6540e536d4fca7c3fd71e638178f79d40505a7ac1ee8a794b0a175aa4a5f4b3e8d64798f809e68ca434a1eb2d6414fe475da7f5d253ec5bc1e13fc78c6cfb87fba9b84efb9c9c5c1a99728e16e2202b5180c8fb3f54554211caea"}) sendto(r0, &(0x7f0000a6e000-0x1000)='Z', 0x1, 0x0, &(0x7f00003e5000-0x10)=@ax25={0x3, {"c716108b850b3e"}}, 0x10) sendto(r1, &(0x7f0000fca000), 0x0, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x2bc) 2018/02/12 04:40:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f63000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00005f7000-0x1c)=@req3={0x9, 0x6, 0x6, 0x3ff, 0x6, 0x1b2e, 0x3f2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1}, 0x0) 2018/02/12 04:40:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffe}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r1 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r1, &(0x7f0000ded000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bb0000-0xb8)={0x0, 0x7, 0x4ec1, 0x6, 0x5, 0x2, 0x6, 0x9, {0x0, @in={{0x2, 0x2, @empty}}, 0xfffffffffffff589, 0x9, 0x6, 0x26a, 0x4a8}}, &(0x7f00006e1000)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000947000-0x8c)={r2, @in={{0x2, 0x0, @empty}}}, 0x8c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa1000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000651000-0x8)={0x0, 0xff}) 2018/02/12 04:40:04 executing program 6: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ftruncate(r0, 0x8001) r1 = syz_open_dev$audion(&(0x7f00005f3000-0xc)='/dev/audio#\x00', 0x5, 0x4000) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000dd8000-0x10)={0x7fff, 0x8, [0x4, 0x8000]}) fstat(0xffffffffffffffff, &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ac2000-0x8)='./file0\x00', &(0x7f00006bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r4, &(0x7f000041e000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254138", 0x3b, 0x0) [ 51.289627] sctp: [Deprecated]: syz-executor5 (pid 8313) Use of int in max_burst socket option. [ 51.289627] Use struct sctp_assoc_value instead [ 51.300493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/12 04:40:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) keyctl$revoke(0x3, r0) add_key$keyring(&(0x7f0000888000)='keyring\x00', &(0x7f0000f6f000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$get_keyring_id(0x0, r0, 0x0) 2018/02/12 04:40:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000961000-0x1f)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c3000-0xd6)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000e86000-0x8)='./file0\x00', 0x2100, 0xffffffffffffffff) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) renameat2(r3, &(0x7f0000572000-0x8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/12 04:40:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/kvm\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f00000f4000)={0x73, 0x79, 0x7a, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r1) 2018/02/12 04:40:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000acd000-0x8)='keyring\x00', &(0x7f0000937000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000758000)='user\x00', &(0x7f0000ad5000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ded000)="1e0ca8802cf7a008b09a2660c9daf2b9b7b9681889e65a28e19c08183f3b082672d10135ffba382a00cd9f23bc43e7187a9be94427d1665e74fed0936bc14a2eb189bab302a253a9b68f66ee06e68300811b550ae5b08a73e36b953ac8cb210518a015102dddab6917", 0x69, r0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000072a000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80200000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000606000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000a66000)={0xffffffffffffff80, 0x3, 0xed, 0x6, 0xfff, 0x401, 0x8001}, 0xc) futex(&(0x7f000000d000-0x4), 0xe, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2, @thr={&(0x7f0000c1e000-0xa0)="047378e73fc2f2dea6b814be80d51ecab104b9ce721880d11eab7bc67c3635d7f27a1388bf03c625a175657f94ecc3e48b5cfa095ef81a40f068625c06a4acf60a570996a0cc5bf8c52c5681dd00b6a94d9f56e0b8acde49711f8702015aacdf8dc75b7e6728dbf61c14c1f2c6e0a860cd51355d22c26258bbe2a5202706450c5d3a6f0800000071bde4439073c4e578f14212d2ee6daf2a2b001a224c2cfe66", &(0x7f0000a01000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) tkill(r2, 0x19) 2018/02/12 04:40:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006f5000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff440, 0x20040) ioctl$TCXONC(r1, 0x540a, 0x100000001) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f00006e6000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000209000-0x8)=0x8, 0x6, 0x3) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000ef3000-0x95)=""/149) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b7c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x80010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000002000-0x28)={@generic="ff0100001a00002302671175bcd725a1"}) 2018/02/12 04:40:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008bb000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000509000)='/dev/snd/midiC#D#\x00', 0x705, 0x0) connect$bt_l2cap(r0, &(0x7f00002df000)={0x1f, 0x1, {0x606, 0x1, 0x1, 0x6, 0x5, 0x80eb}, 0x5, 0x6}, 0xe) pipe(&(0x7f0000cd1000-0x8)) 2018/02/12 04:40:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d6c000-0x9)='/dev/sg#\x00', 0x6, 0x8480) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000cba000-0x28)={0xc000000, 0x6}) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00004ea000)={{0x3, 0x3, 0x8, 0x1, 0x7}, 0xb272, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0x9, 0x7, 0x9}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000272000-0x4)=0x506, &(0x7f00003ff000-0x4)=0x4) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x400}]}, 0x68}, 0x1}, 0x0) [ 51.359761] sctp: [Deprecated]: syz-executor5 (pid 8321) Use of int in max_burst socket option. [ 51.359761] Use struct sctp_assoc_value instead 2018/02/12 04:40:04 executing program 2: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0xd) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') syz_open_dev$vcsa(&(0x7f0000180000-0xb)='/dev/vcsa#\x00', 0x629d, 0x20000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000717000-0x4), &(0x7f0000790000-0x4)=0x4) sendfile(r2, r0, &(0x7f00000ae000-0x8), 0x400000ff) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000345000), 0x4) 2018/02/12 04:40:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00007c4000)=0x2, 0x4) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}, 0x8}], 0x1, 0x0, 0x0) 2018/02/12 04:40:04 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/02/12 04:40:04 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d26000)) r1 = creat(&(0x7f000034e000)='./file0\x00', 0x100) syz_open_dev$tun(&(0x7f000078d000)='/dev/net/tun\x00', 0x0, 0x200000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/mixer\x00', 0x2080, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000021f000)={0x15000, &(0x7f00008fe000), 0xa, r2, 0x4}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000027c000)={&(0x7f0000243000/0x3000)=nil, 0x3000}) 2018/02/12 04:40:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00006bc000-0x14)={@empty, 0x0}, &(0x7f0000b14000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000020f000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a43000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00004ed000)={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, {0xa, 0x0, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x6, [0x3, 0x4db9, 0xcb, 0xffffffff, 0x6, 0x1, 0x5, 0x6]}, 0x5c) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) r3 = socket$netlink(0x10, 0x3, 0xd) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000ab9000-0x4)=0x19, 0x4) sendto$inet(r0, &(0x7f0000d89000)="d6b6a4ec4ddfafecf4048ad7f6a8e3e10ad63e3438ec36a34082bb340f85cc56152d65b399539b169a7d074c1b9bdd152ae1d08ed1fec79e7131510a58784b612ec289bb8e8e4c2054055c569173c7a9b1c53ed9cf99847385dc280b2c5d2a6c9194cc90057f8fc4203c18f0f4f0a0d10be142bed770607a8e00289b31316760a8f4d5ca6a7eb5eb8546ba63ecd32f2f6f4ffbcb3bc292ead6975e54dec436648a12a6963c7f8263a006e34763bec54d686f0cbc0a1a48", 0xb7, 0x90, &(0x7f0000a67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffffffff) r4 = open(&(0x7f0000b81000)='./file0\x00', 0x0, 0xa9) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00005a2000)={0xaa, 0x5}) 2018/02/12 04:40:04 executing program 1: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035e000-0x4)) 2018/02/12 04:40:04 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e8b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44045) r2 = dup(r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b85000)={{&(0x7f0000716000/0x1000)=nil, 0x1000}, 0x1}) read(r1, &(0x7f0000575000)=""/16, 0xd028d81c) utimensat(r0, &(0x7f0000ef5000-0x8)='./file0\x00', &(0x7f00003a7000-0x20)={{}, {0x77359400}}, 0x0) 2018/02/12 04:40:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x53, 0xa0000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000b2d000)=""/53, &(0x7f0000779000-0x4)=0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000058d000-0x4)=0x1ff, 0x4) bind$pptp(r0, &(0x7f0000e86000-0x20)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007c6000-0x10)={0x0, 0x1c, &(0x7f0000f57000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00003e1000)=0x10) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000136000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00008c6000)={{&(0x7f0000fbd000-0xdd)=""/221, 0xdd}, &(0x7f00004d3000-0x1), 0x59}, 0x20) 2018/02/12 04:40:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000fed000)=""/113, 0x71}, &(0x7f00000ff000), 0x21}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b87000-0xa)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00005f9000-0xc)) read$eventfd(r2, &(0x7f00003a5000-0x8), 0x8) 2018/02/12 04:40:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000034c000-0x8)='./file0\x00', &(0x7f0000550000)=""/242, 0xf2) r0 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000b2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fa0000-0x78)={0x2, 0x78, 0x5e, 0x1f, 0x6, 0x101, 0x0, 0x1b, 0x40000, 0x8, 0x8, 0xfffffffffffffffb, 0x2, 0x0, 0xb4, 0x7, 0x8, 0x0, 0x3, 0x7ff, 0xf0, 0x3, 0x2, 0x4, 0x7fff, 0x9, 0x1f, 0x1, 0xffffffff, 0x401, 0xc6, 0xca0, 0x6, 0x8ec, 0xff, 0x101, 0x2, 0x40, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000cb2000-0x1), 0x8}, 0x110, 0x6, 0xff, 0x4, 0x9, 0x400, 0xfffffffffffffffa}, r1, 0x0, r0, 0x6) prctl$getname(0x10, &(0x7f0000012000)=""/239) 2018/02/12 04:40:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60080, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000349000)={0xfffffffffffffffd, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) bind$inet6(r1, &(0x7f0000a1d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000653000-0x20)=@hopopts={0x3a, 0x2, [], [@enc_lim={0x4, 0x1, 0x1ff}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000145000)='/dev/dsp\x00', 0x880, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c4e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000d8d000)={0x3, r3}) 2018/02/12 04:40:04 executing program 2: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000250000-0x20)={@generic="8987667f1996d60bd88375fafa84fec0", @ifru_flags=0x2c02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37}}) 2018/02/12 04:40:04 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000001f000)={0x0, 0x20}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000022000)={0x1000, 0x8000, 0x0, 0x1, r1}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000025000-0xc8)={0x2, 0x3, 0x1, 0x52bf, 0x3, [{0x100000001, 0x0, 0x6, 0x0, 0x0, 0x904}, {0x7, 0x5, 0x8d5, 0x0, 0x0, 0x1}, {0x606e1468, 0x0, 0x8, 0x0, 0x0, 0x401}]}) ioctl(r0, 0x2, &(0x7f0000023000)="765701d15f3324903a9cb575d9a1e9d7d9f9452537cefc37ac67c9a04d7e433dcb97e44c75939582101aa2b3d75596c19115468589de44807c086afc39e7f76e5d416cf4a9f6e884527eae95af679ded9506bbc5ac397835c7ad84ef7bed35679407b5c007f6ac38682abc7a4b727ce4de5bb17d4c6bf82863799a88c32414e4acae59aa3700bd76eb24d46989acdfb79c6c3131e8dde0eb70b51a20aafc76ed353ce8f726fb9df10f4a2787ac03d82962d865c0dceaccc90945879ff0bce9d519b4329d838cad7f4dd5e4a73336de22a22896a73c90a3974b86d2f2692cf562f847e7871a7b59f9") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 04:40:04 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001c000)='/dev/sg#\x00', 0x3, 0x40000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f000001d000-0x4)=0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000012000-0x8)={r2}, &(0x7f000001d000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/12 04:40:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000195000-0x4), &(0x7f0000a87000-0x8)=0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40}, []}, 0x18}, 0x1}, 0x0) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x408000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x35, r0, 0xfffffffffffffffe) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='romfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)) 2018/02/12 04:40:04 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000021000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x41) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e04000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e46000)=0x6, 0x4) splice(r0, &(0x7f0000ddc000-0x8), r1, &(0x7f0000253000-0x8), 0x8000, 0x2) close(r1) 2018/02/12 04:40:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget$private(0x0, 0x0, 0x246) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x58, "b1be834f2ee91bafb1dcdac842b48e7ebd3b64d0a24ffff442423a39496967ed88854e4af30b5df8ff9e04d2fc90d008d02b0652c434d4728381094b5bc6099c5c0012071421bd12d6a9d787f2de5fabcf68fa491f735c1c"}, &(0x7f0000000000)=0x60) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000001000)=""/119) clock_gettime(0x0, &(0x7f00003b5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000001000-0x3c)=[{0x3, 0x0, 0x1000}, {0x6, 0x8, 0x1800}, {0x7, 0x100000000, 0x1800}, {0x2, 0x1f, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x5, 0x800}, {0xfc47753c55a11e21, 0x3}, {0x5, 0xffffffff80000001, 0x1000}, {0x3, 0x7, 0x1800}], 0xa, &(0x7f0000000000)={r4, r5+30000000}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000001000-0x67)=""/103) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000)=""/251) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000ef2000)={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffd}, 0xc) 2018/02/12 04:40:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d2a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000909000-0x8)=0x2) ppoll(&(0x7f00009e1000)=[{r0}], 0x1, &(0x7f00003ff000)={0x77359400}, &(0x7f00008a6000-0x8), 0x8) 2018/02/12 04:40:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$tun(r0, &(0x7f000090e000+0xe83)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "9ce022", 0xb5, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "b2e911", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [@routing={0x0, 0x4, 0x2, 0xd2ba, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty]}, @routing={0x3b, 0x2, 0x3, 0x4, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], "0895b1cc66e52ee53df6e6e1a8a28c35489efae353f79669ddf588ef6ad7b993903df7c79cf0157b63aa43d859b529884bafbeb32ab947a6daba00babbf9b46b37eb8c3a1d"}}}}}, 0xe7) syncfs(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/12 04:40:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a6000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000f89000-0x1000)="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", 0x1000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000508000)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x1e8, 0x1e8, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/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_SREGS(r2, 0x4138ae84, &(0x7f000059d000)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x400000000000003}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffffffffffffffff}]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b47000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000088c000), &(0x7f0000ec0000)=0x4) 2018/02/12 04:40:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000afe000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000199000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/12 04:40:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f00009c8000/0x4000)=nil, 0x4000}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={{}, {0x77359400}}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, r2/1000+10000}, 0x10) 2018/02/12 04:40:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f00000f9000-0x25)="260000001a0053eb9100f9ff090000000000000015e0f1ff769b000000ec5501000d8b019a", 0xfffffffffffffed6) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000f4c000)=""/120, &(0x7f00003d8000-0x4)=0x78) 2018/02/12 04:40:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00007fd000)='/dev/vcsa#\x00', 0x8, 0x28000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000cb0000-0x70)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f000097b000-0x4)=0x10001, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) fadvise64(r3, 0x0, 0x2, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/02/12 04:40:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007df000)={0x0, 0x6}, &(0x7f0000109000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000955000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000400502) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000155000-0x5c)={0x200}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000efa000-0x4)=r1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x800, &(0x7f00002ef000-0x8)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000cfe000)=""/240, &(0x7f0000f32000)=0xf0) io_setup(0x0, &(0x7f00009cb000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008c5000-0x4)=0x43c7d0db, 0x4) 2018/02/12 04:40:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffff77, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) io_setup(0x4b7f, &(0x7f0000ea9000-0x8)=0x0) io_cancel(r2, &(0x7f0000211000)={0x0, 0x20d911fcd19c655e, 0x0, 0x8, 0x2, r0, &(0x7f0000a09000)="5794fc55f08f87ce30315eeebb165ac59a8c17675385884c904efa1e892e36c619549f3d0d0b53959ca436a5e760dea020ee440c555c5762a13c931bf431bec4d69c5ea93dd09430af405ba74fd8a17fa630d8ee32b100feadc0a5c04a4835690756c6944bc463ac0ccb4a564f9ed2d7e9bb84bd0d575a037b0a8f8b57e9353234a40e", 0x83, 0x9, 0x0, 0x0, r0}, &(0x7f0000e99000-0x20)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fd0000), &(0x7f00004d7000)=0x4) ppoll(&(0x7f0000ca1000)=[{r0}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/12 04:40:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0xd7dc, 0x74}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x3, 0x0, 0x8001, 0x8, 0x7ff, 0xe5, 0x8000, 0x1, 0x0, 0x0, 0x80, 0x418, 0x1, 0x2, 0x1f]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x80000001}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={r1, 0x4}, 0xfffffffffffffef7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)="300b50500ba90ad93bc293ead78a9f9a36c61d88e485abb964de3bf0684c45b71bfc2d2062b50047060297fe8efb8486c61617d7b27978a7aee167db391f9267cb") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000004000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x201) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x6, 0x0, 0x6}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r3, 0x33, "e708ff8f649e5023ce722dd5cf86ed0f8c5faf691c38a92c795a622796c212ed0c8c2ab9bac4f3dc88b28f2492c073e0eb09dd"}, &(0x7f0000002000-0x4)=0x3b) 2018/02/12 04:40:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000462000-0x4)) r1 = syz_open_dev$mouse(&(0x7f0000184000)='/dev/input/mouse#\x00', 0x100000000, 0x40) sendmsg$nfc_llcp(r1, &(0x7f000051c000)={&(0x7f000084a000)={0x27, 0x5, 0x7ff, 0x5, 0xffff, 0x0, "5f98f259699dc72f5e1e2999734ca6656fd8d45d0f8d1976b964e5bb3b57c038f64bfe3e3809944dc6619060ed86d458bd8bcca86a4a9f2b3f990d3285ddda", 0xaa7}, 0x60, &(0x7f000026e000-0x10)=[{&(0x7f0000a0b000-0x20)="70b54922532ea19319c507e927bb8b18866bb8e2901c7aa1f821917260c56073", 0x20}], 0x1, &(0x7f000068b000-0x100)={0x100, 0x0, 0x7, "9c6dbbebf412dcfce23d5a922a0cdb66ffef1e6af2e453c9014b2d13af4bb5e7e49d8e43c05e95dfa8678702d2dd50a87d7b7c4ba18db499e717dc5af9abc6dff798ac5cd9442da7144b77ee37cb88cbcd32a5beee37da5b326f21dced9b00c35108ac2512b692419a328eae66b91ba96e24ceb890679355b1af3dbb66af8651dbf9c00d6c70d5f7f8802748b609d05577317d7f71dc9927465a3d939e761311c110dc9520804766e02aa78b0dd81111e77c054cb1818ed8e3570f2ea76dd63348c1c557a0e391498a8dfe78495a65b00bfb01d8efe7338be16b75a2a2f619bf895454139853602048b1360b60"}, 0x100, 0x8804}, 0x40) 2018/02/12 04:40:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = syz_open_dev$sndpcmc(&(0x7f00007ec000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x503103) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00001ba000)={0x0, 0x8000000001c, 0x6, &(0x7f0000cea000-0x8)}) fanotify_init(0x53, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r2, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) 2018/02/12 04:40:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000051f000-0x8)={0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000030a000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x1, 0x5c3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x7, 0x2, 0xfffffffffffffff8, "33926c2d86a0138ac6dae59a0a4e1364efeccee92836cf74b6260bca02de06ad592ffcdbcb61c68b747b4e6f36eb8a69cc990b458100479b5474a3cd60ae347e7ac7850573d90ad3dd30c159fac927d4"}, 0x160) connect$vsock_stream(r3, &(0x7f00002dc000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000063000)=@assoc_value={0x0, 0xfffffffffffffffe}, &(0x7f0000978000)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000904000)={@remote, @dev, 0x0}, &(0x7f0000ae4000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00002ba000-0xe8)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000f7e000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000047000)={{{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0x2, 0x401, 0x3, 0x1, 0xa, 0xa0, 0x80, 0x87, r5, r6}, {0x7, 0x6a80, 0xfffffffffffffffa, 0xd4c, 0xf46, 0x14e, 0x0, 0x25}, {0x20, 0x3, 0x4, 0x101}, 0xfff, 0x3, 0x3, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x1, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x7, 0x3, 0x3, 0x7, 0x1, 0x2, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000402000)=@sack_info={r4, 0xff, 0xba}, 0xc) fsetxattr(r0, &(0x7f000065e000)=@known='system.sockprotoname\x00', &(0x7f000050e000-0xe)='$vboxnet0ppp0\x00', 0xe, 0x0) 2018/02/12 04:40:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendfile(r1, r1, &(0x7f00001b1000), 0x6) keyctl$revoke(0x3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 04:40:04 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f81000-0x11)="0a68ce00e0fffbff0000005c545db769", 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dda000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000a9c000), 0x4) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d4b000-0x20)={r1, 0x63ca6b9f7f3fb939, 0x1, 0x4, &(0x7f0000f81000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000196000)={0x0, 0x6, 0x1000, 0x1000, 0x1f, 0x80, 0x1000, 0x6, {0x0, @in6={{0xa, 0x2, 0x81, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x80000000}}, 0x80000000, 0x6, 0x5, 0x3f}}, &(0x7f000015c000)=0xb8) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000058d000-0x14)={r4, 0x2, 0x9f3, 0x31, 0x3, 0x3}, &(0x7f0000f82000)=0x14) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000e39000)={0x7, &(0x7f00002af000)=[{0x4, 0x2, 0xfffffffffffffffd, 0x6}, {0xa51, 0x9306, 0x80, 0x1}, {0xffffffffffffa7a9, 0x1, 0x5287aae4, 0x9}, {0xfd, 0x8001, 0x7fff, 0x9}, {0x7, 0x6, 0x40, 0xa8be}, {0x4, 0x47, 0x10000, 0x3}, {0xf8df, 0x7a, 0x401}]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f82000)={0x9, 0x0, [{0x1, 0x7, 0xfffffffffffff134, 0x7, 0x7}, {0x0, 0x1, 0x1, 0x9, 0x21}, {0x4, 0x4, 0xfffffffffffffff9, 0x4f5f, 0xd49e}, {0x6, 0x5, 0x8, 0x4, 0xd15}, {0x80000019, 0x4, 0x4, 0x9, 0x9bd}, {0x40000000, 0x3ff, 0x94d8, 0x8, 0x2}, {0xc000001f, 0x4a63, 0xdc, 0x9, 0x259a6f3d}, {0x8000000f, 0x7, 0x10d, 0x8, 0x2}, {0xc0000000, 0x8, 0x0, 0xfffffffffffffffb, 0x5}]}) [ 52.085140] kauditd_printk_skb: 1 callbacks suppressed [ 52.085148] audit: type=1326 audit(1518410404.999:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8473 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 2018/02/12 04:40:05 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x5473, &(0x7f0000004000-0x8)) 2018/02/12 04:40:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f81000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000133000-0x8)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 04:40:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000ba000-0xe8)={{{@in6=@empty, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f000030d000)=0xe8) open(&(0x7f0000d59000)='./file0\x00', 0x305400, 0x20) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000639000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000d75000-0x4)) write$selinux_access(r1, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) 2018/02/12 04:40:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000fe4000-0x50)={{0x3f, 0x9}, {0x81, 0x5}, 0x8001, 0x4, 0x200}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d44000-0x50)={{0x8}}) 2018/02/12 04:40:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) read(r0, &(0x7f0000a04000)=""/32, 0x475d821ba35710ca) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000e76000)) r1 = syz_open_dev$dmmidi(&(0x7f00006f0000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00006ba000-0x4)=0x8000, 0x4) 2018/02/12 04:40:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001db000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000b82000-0x8)) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000000c000)) 2018/02/12 04:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0x0, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) r6 = syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet_dccp_buf(r6, 0x21, 0x1, &(0x7f00000f3000-0x1000)="dac4e26b1ae62ba2115f2ea23973276ed0ccac70e7f5858aa9cd658f2e9305804d68291aed8dbbbb92366192c6897248920644306ab2930928a59f0b4c1444d4fdc5105a627f778086c9ecee065d239ced2d4d286a23cb690ee18aa532e33b386c8f124d074b2f3ae640ec89b02a2db2426b5c161ca8dc5913bf87d4463c9924f62b760767721f885eec29f60bb614d1e63af27d511e3ebe2049fc04fd7f5063503de2c2da98ddeb3348d65a979cbe157a0df0a795eb78679d055b41a58b502e2516dd1e62084fbfab20b290fc72d1928286351756f19d97d2866c9540f3a3a192c757202a62cea9e4bad62fef9bf5e5d5ebf956302509097c202a59f5a8a99c5df432dd7c369b3ca9431d06aced507213c4870e9ed8bf179bd6f7d496ee469e7b70f2d42caeb906a15c1a773973d718c4168978061cdd96afe8c42d659ae15e029a81a769e306070350bfc2e1308a6230068895ce5485d14ea47cf46638fdd16a516f5fa2b66c6d8f9f68ea780221115acc8ba0d5b4def6afeea37c8ad404570458bbc100e2ddd752769c59a7b4aa1d8cb92115c7987eb9f5966842099b6ae43fda0b6ed514f551aef3a7e3f94f9933671a18e4c5ca0814098f7955c3c74417f4d9a46b892bfe41b60a07862a6446413e09650adf8dcf929be2811d9fe4567d4502f8c8f1b79c04ed56159423af35a74c5e10e37a725d71eeac6d49ab29f077a13276bd51aff34fbc393d321243b30f57c88bfa4f08ee5d628a1a4e1e4bd2e1a7be6c8cc73d8c750fc696fadb7b29d0b7882eaeeecf41be1f640c3f9e4b913862080e48696056b2fe74d943d8face0a28baaf111d0404e133767a38e6f00264261271a27bfaf797317c46b6678da6ce9e16c257542740163af52f977e7e826f7a83e7792e906f712c10806905fd1c965e4988267493ec057cf282e86dec89a7e29c1484943f180583e1846e9f2c3757118c027591a17e03323998dac6358706c279681f2ff405ef55f5182980f079868350efc014668411003ddf4dc3c4883c6cb511cd7cfe152e7fc4d98dd4b3b63db7388049e63075bc4de95b1313731285e52e20eb7c585e91b9c50605e66a3f6a8492da0ba9ca179155187ae3bd6371d82634e6ed029ec8997d141a16c0f0de5567dcd5c37e65d45efc7c5bd6ed7f1cbb970ea95911bc782679f593fbda933167245c5f3e6e726ad3d329cdceec82962bff5b982c48b940ae25507d262637621629ae21107b3b11926e2851dca5ad2c213e91ebee050d2ee272556c680a5596468603fced950b261e59f03ee604e75c1e31e0f0f2097a9bef563cb46319f74eb9ad6b31e3d91a1067a900d5eba79dfea2a881eca52cfe0f0ea39b2311dce846e1d24d1a3dd30eeab5ddf872a3fe84487edf3e11efa2f23dd7879d9687026de114f68ecad965fbb80ac4e706e3283e97f517c3a7565edb8124aff5cc5562ada67aa0fd12e5b5846d6721321acacc2a82334428fe6436a70ccd9c5d9fa54703a4b0e28b3ec57ad130637cff31bafa176d235760a4c77a1a69c2b511107e852227681aa8f223cb6f2e67d3e73f3f24ca0ad39a9a1ab1ee62c2260c115bdf12a091edf48a55e7343617a2393f9e9c72f8180ad4963be94d07b0205804222c58ce7de4aa6c3fd9be47cc4d467f940ab49c8ef94f944b654eebbe2592333417e0d2f185d9e1f10ef70e5cce66d0749b531b5c75cc1f0eadddd0b142e4f0b63d784e6b9cb86ad840cd6c154a03d232a18f5e57c165b9c648ce437f16c65e6278a11a1ba7c7676485838ff8bac9098604738c15c4b00b135f187e003beb4956a50f6096a9821a3838f7dcdfb45e47cf938ae9b369f3091d42daba74c25d395c9bba46b0068333e812cabbb90d0b7bab6269d0401166f458bbc490ffb027558d066eb054255bd7a98bf8f0d7b6ac112524f298a80d973a936e7c2900e82cdaec26a963358e6574a6c37c05f3173f86f419428378b722db785886fdcf95b654555f8d504d80e6aa59ba4e2265ac9cb4db10ac758a15f353c55096376e4543d97a6f9ee603b356afd2b9d8b8be924f6001219976fef1e0710d3ac837bd811fe4f69bd2b6318623ed2f89e8ee63206b35cd5beba56fa92ea459de4dfb4e889f6f3b3df726a5ddc461a75c54f562d9070444665ffe394c87b85a6e001f7e4ef67e6d9ffcc145c32fe2eeec7a29e5aa3cc134fd420e023f2a6ec0653707ea824f8159ab7bd1cb86b70e46f150c46f51bbd0dd5a1f03c48f4595238b04089341aaa202aed04be437a031cdbdb67d9ac4972e38b64506a66ce8022d07677a1586ab796688d19912490aa92049f3e991211b47a4b9502b9779b763d8dd6b88d38f75de2c3c1de7345b4361a1f329b7604b95e80f5076fb74a5e08b72d4d4b7e41bbead336133d4dda4bde57791bfc49e412c82199e3aa9b99d4d7061c11b9bdfcaa3ab4013c12a64f37c36594270dfdaf7c0bd816993ebc0061c5fd77d91990fbb248d62252a698a1a166d7e17261a4995073379efd9851ff5720fc7f647131bf50c3b1b24395183122d78c7517d5ceee51e6b1ac1bb583711e33e8fccbc2c6bc99af2fead4baeabbbaa02ae8dd14d51ed558223e809d39231407e571534d0db36b01d487f753baa8cf7aa1aa61afcc35c4b31a6753ae50f9542b390e63cb7b9860dedd44817dbaf2887213b25e4462e73ce7b0cf1728402065228ecfa0467acef5b77e25fff01311aada076a3992495de0b2040960c5ef99b4f9c1c6683296788a122ef7d01cb20d07d89166ac4ab6e912ce4d125f9dce174df5154f3bac0accb1c19a8c30270381f12f434ddc60fb21f5198c4839739e286cef48edf3f4074914b151d0eb9e16ba7b07619259ff745ac70009e0e9ab57e7d6ddcbe144e94608c6f81a318d5dc3876a445c8a0af06a56a550e5cb59b374264843ab28f893add0dca1506ec77edde5aff13c878bb1f4cd6fe674ee952bb58d96003e1fc8920d5f05d90bf1b0fafb15693e7daab0a97aae23af484a77daf87314452181ac6994bbadbb8d0a2377fa93f78319f0b0f2161f54841eb17571a1bd9974787732dcfc97ef4272687c23e0aba1599193dbf74b867bf39d20262c49077b0d02b7bab2c6640800dce10e1f19599cc1d59d2e31eedfeb7dad93483a73809d2ab917ee5d9321a0a926ca2be0c25ec1e009a47dd4ce2c712c0d3f9ee99eaef82ebd29f65999e28fd7ed5e26acc9525e76fe8b8969f8c09795a6693092d874b33234aeedd84120459a361d1e3785a3c62e46d7ed9edd68d0f8820ddc18f7a86e60506e43b8ed1491695221edf002abf9add7c236e63319ecb4b7e9ad838f4fbbad7905911cadb7064608d7953dcd56e47de1b0717d2b6dc24d67f98a02fa423665add21be268cb71e5619bdf900c2b5aa0ba49677b47f6a25f5798cfb6e918c7d08fd5b377beafbe846ee37c502d5c5dc45d558c07ebc1e001810305a556f4a386cae4e0d9aaa688507b8473d0d508821ca7746786f89b171278308f6f187d84c5d03958a9ca5fbec8b23f01033d0c02b0ed176c4134c00951683df27c11377140afb9eae893b3e3ff51fd2fa20b4978ff98e6bc4fb78aa483e14e2406368e4c104d56be2fd282d2c68d8675f2afe05d54a8d0e994c153ee92ac85badc4ed3a8db6d8283f86b8f2a6b84c224df9ae8d7b1ae2ccf3eeae22e1db18b957c186f9b329bdbb63e2f47db4e85a387c43e0a471d3fc2f5057764b70026f272fd15a424a06f36a9c775e255dc7ef5575d9a548692ffb8d286491e2c57b0cb5f43c6446f05d9b2ed054c14a7f2ce2f17adac9909f4580b87b8351e963373041f21ddc36c8bd425e79966e1aaec0331fdf0bac02321217b9e5b87de55d09af35f6c53e95db3ae53de0c329656942cabb879f30ff09ec6813b7eb92ed3cd8a27a0a2b0c6707b282fe458e924128bc9e461d327b28102e48ba1266f1fb7711f782978b986468bb743a982a3bf8b7164ff5d4d5fd34021bd6b98ad0fcdf08059d5c0f9834d1b067c872e8cc671fd156cd8767d2b10c3a27fdb574224ecbb379b13abc38e931784dba48669216aba0b7bd8386ede66e699be2535befec6ed81a7c6466038f13c7bbc1dab4625bcfefd2d452a0890dbc27b885cc5773046dae7ea4b0e4f0608b4e6f13361bf9ada778e799ebb51ffbff246d80099102f28c95fec7ba296ed58367309f918357f3b649f0b1831ec88c2414e4c55930307292f12e59d44e832f125d1034d6df726f9b3b77c6a936b87be8a17fd05df15f2d4f5ae2cfc52a192bae0807489f8ea1e77b342b0f687ce0f0e9acdd0b437c02ac925a38ecf99b8c7db394bf7c5554bccf77033059358fe814b92fe002eda921dbac203b1f46e75bad4a9206b161562fcbe96a2bf5ad8fdf585fdf82dd8d8635ccfc365435f4497b4ac61735c5ac3fb0608dc0d34cac5b71cf792a06b87e43de3c5eeab599fde7eed2a8723f07c451831d18d7b081db8e6408645e55ca5b27c9a145fab82d81178ec39b73ffe0c4521066ab25faa1f2aa937ddba6313c0724c91b8f8291a1f1ad3c18af29e129e3ec8680a674f03743fd0a134657645fefe8faa264b9b918e055780bd62a074e61d18e56d05ae083cfaef3cc9841589d5c3a71553417482dbbe59aff6b453cada1b2b3aaad7b3cd3499ff3aacbf488c0c322e08a4ab2656d02865816b9a7ef3b85d9eb1c5a538e58cc05478fafc6ab78610ed2a12d80b2664ffbcd7eeff3151ee2b0d28645efeaf7a7e5175bb736fb19684ce81d08c20da5ffd89c4660126280221b1877f5b9d49b5226c4a35af45fefd71330abd89fb855e437f3d638349f4150a87ed7f47539aa6dd3e423d4c349f891944e62251d740c9074c235b9cb26c8b2278ee8729bc73f9554c99afec271b455e6a0db1925d7355e2a94c4f5286079a39a3b75bc463f1528de94ab824b0b3584d3d8f558c1f0549e468c1edb02193f135244ca92378d0cb8696335328fafd4a6d5d5fc044efe9168bf0e7f1b08558eb955e818cd1cb133e3dbe19a24d8c6463fa3a53f3fac42f7fdb7757712fb9419431a1697d43a63e98bcb127c2b9d6c496cb54b7e0d88ac63a650345aecc0fa8258d47d6edda5475b9c0876b61f6fc3720f42de21e127beaf21c011c663bf7e9ba70a33635133d27521dfc885f33d1ea5fd24c7abd22da5cd37dfa378371a70b54494e3a7ae08f8eee5cc4cad0518378cea72842bf730947f91c9812fb6da74aa4ec16038cd5012219b6fcc22153ba9b44fe8f48b1ec7d0bc88109f8fb133881df306472e9cec718391cffa0deefce0debd81d79a5f71e03dfc16b03c1ec152cf8708f0f0cc0843cce3024ff17c30cc7466ddf389c44a640f24462dfea9326f7427b63b8122ffeff13bfc3ce9254d445cb38371789b5fbea2e01ff490c30602aa32c6234bb430e486f408cbbbcf775b83023ebd7b508e52433f04d6e9a733ecce1afb0b1cd8ed0c7b119a1dcd9b445e57bdc929b18525d203413707e1fc5c1d6424c3ec8c9d1efb074f156addbbec7f42be88957d16b7a1d4fb7af6812ce279a37fe94022ff608572d27e6e533ee392d2c316351028616e48e9b34b3ba01a36193cbcf9c91ae1273b65a9253965b1f4ddf737de69fadaf612f937b62d3578bbcbcf6760e944f36223e24db4fa841023603124b11fce544256bb85a532428d3d31873b59cc0f991c4e11e13a85ff67b9e464d66b160d4015d440a53808bda3f97f9cf4c666248c89fa64eee12bc11be7c55bc89254a6f9354d1bd0c03212", 0x1000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/12 04:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000244000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b1000-0x2f)="07747b003457fdb49f45f474c18f47afc1b3797d7c5bf1be7f737e1bc42e921e77640a257a05eee250edbca2e99df9") socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_procfs(r0, &(0x7f00004b3000)='net/ipv6_route\x00') sendfile(r2, r1, &(0x7f0000318000-0x8), 0x3) [ 52.176324] audit: type=1326 audit(1518410405.088:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8473 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 2018/02/12 04:40:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000269000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e70000-0x8)) ioctl(r0, 0x5385, &(0x7f0000020000)) 2018/02/12 04:40:05 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2f7b0600317070760e253a706d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) [ 52.246374] SELinux: Invalid class 85 2018/02/12 04:40:05 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x200000000000000, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)) 2018/02/12 04:40:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000630000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x40) mmap$binder(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ef1000)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000cd8000-0x20)={@common='bridge0\x00', @ifru_flags=0x4002}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000-0x10)={0x2, &(0x7f0000a70000-0x10)=[{0x0, 0x40, 0x5, 0x603e}, {0x0, 0xfffffffffffff4f0, 0x20, 0xfffffffffffffff8}]}, 0x10) 2018/02/12 04:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009d9000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000149000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009fc000-0x20)={0x27ff, 0x1, 0x0, 0x2000, &(0x7f00001d4000/0x2000)=nil}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x2, r3, 0x2}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ec000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockname(0xffffffffffffffff, &(0x7f000031a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000e54000)=0x32) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000146000-0x4)=0x8001, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0xfffffffffffffffe}) 2018/02/12 04:40:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c36000-0xa)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000975000-0xe)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000467000-0x4)=0x9) writev(r0, &(0x7f0000c2f000-0x30)=[{&(0x7f00001a8000)="e5", 0x1}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007d0000-0xc)={0x0, 0x0}, &(0x7f00002ea000-0x4)=0xc) r3 = getgid() fchown(r1, r2, r3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002af000)=0x200a000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ca3000)={0x0, @broadcast, @multicast1}, &(0x7f0000a10000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00005d4000-0x48)={0x5, 0xd, &(0x7f00001c8000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xbf}, [@ldst={0x1, 0x3, 0x6, 0x0, 0x7, 0x50, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x12}, @jmp={0x5, 0x1, 0x6, 0xa, 0x2, 0x21, 0xffffffffffffffff}], {0x95}}, &(0x7f00009b2000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f000018b000)=""/4096, 0x0, 0x1, [], r4}, 0x48) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) 2018/02/12 04:40:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dmmidi(&(0x7f0000567000)='/dev/dmmidi#\x00', 0x200, 0x101000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002b5000-0x8)={0x0}) r3 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000521000-0xc)={r2, 0x80000, r3}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/12 04:40:05 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000+0x63a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000004000-0x38)=[{&(0x7f0000003000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000004000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xa8, 0x24004085}], 0x1, 0x20000001) close(r1) [ 52.357159] audit: type=1400 audit(1518410405.271:55): avc: denied { map } for pid=8512 comm="syz-executor6" path="/dev/hwrng" dev="devtmpfs" ino=1113 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file permissive=1 2018/02/12 04:40:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000554000-0x10)='/dev/sequencer2\x00', 0x8005, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005e9000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) mlock2(&(0x7f00009c6000/0x4000)=nil, 0x4000, 0x1) 2018/02/12 04:40:05 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000015000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000014000-0x30)={0x144, 0x0, &(0x7f000001b000-0x144)=[@free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000017000)=[], &(0x7f0000016000-0x10)=[0x30, 0x30]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f000000e000)=[@ptr={0x70742a85, 0x0, &(0x7f0000009000+0x8ed), 0x1, 0x2, 0x8}, @flat={0x73682a85, 0x101, r2, 0x3}], &(0x7f0000011000-0x8)=[0x18]}, 0x1f}}, @acquire={0x40046305, 0x2}, @request_death={0x400c630e, 0x2, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x18, &(0x7f0000018000)=[@flat={0x77682a85, 0x1, r2, 0x4}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000001000-0x18)=[0x38, 0x38, 0x0]}}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x18, &(0x7f0000019000)=[@ptr={0x70742a85, 0x1, &(0x7f0000013000), 0x1, 0x4, 0x36}], &(0x7f0000005000)=[0x30, 0x40, 0x78]}}, @acquire={0x40046305, 0x3}], 0x0, 0x0, &(0x7f0000012000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) poll(&(0x7f0000016000-0x8)=[{r1}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000c000-0xe1)}) 2018/02/12 04:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b90000-0x4)) rmdir(&(0x7f0000f6d000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e0b000-0x70)=[{&(0x7f0000dc3000-0xea)="e4", 0x1}], 0x1, &(0x7f000047f000-0x78)=[]}, 0x0) 2018/02/12 04:40:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffffff, &(0x7f000076b000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000b64000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000277000)={0x0, 0xdc, "9912dc6ea42b2d1643c1c485d7117cf77640444b6240ac310bcee26dabe96c89ba1428af39902924757e491eee10603d0bfecc4bd99ec476c5cb780a9daad09bd2da69de64ee0f03655eb203485473cf511800e3a4566a1a8005bd9ef51e0b02c593e4b4782f8fc43c6d4657e3ed431564f1fbda3e5ac3f75f8e86ce3950163465450311a2e6a023ac0938ea92f55f739c9b565a53be3c6762fc94a121b55d0e6f85078fad630507468736c5a3fa3db9b7fb4cd6a10ed8975158f466adb9531096e3c93657134cb98119d889624a426e6550fac811222927ed3e1b5a"}, &(0x7f0000959000)=0xe4) sendmsg$inet_sctp(r2, &(0x7f0000fb0000-0x38)={&(0x7f0000927000-0x1c)=@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000857000-0x70)=[{&(0x7f00006dd000)="ea4595b125cb601311bc189da3cb7abfb0501ca603e0ac8fffdd3ad55c64277a9f5300127be59fd517f3a78994fcc05c7dc4634b40b2b1d25bb5d950784894614a5492bbc9fb45083cfa2ab640c2e11b901f5c9eb7e56548838d50e3d13bcc248079eed8df644107bc93c1cea92c734fe01155db8483976c44f3c8874a0006d9586fe2a02ebf9819ff49539e42ea9bb0afc1551fe95c9a804d1aab07bdb1494bacaff0022912860ea86494", 0xab}, {&(0x7f0000159000)="a3201a70adb6661f734980b018d7320b50df5b04eb2a2a6c8e4a69c49b0679366ae556f763ce346d6d01a9291f228edf48f7ed05d212f40736b2a40c0b725429ef58cc4d6ec54da8af19288c98217ce7a1e3716696e6cd4e89d69038d11526e8ceee63e1889d34a332f61a75d34492150c227fa297a9acbc40169e4e367e01cb7130b6bd149e754d4ddb6b0f15962c22a4c949b3e3009e2a3651a94ad0b059e7aa40244105bd8e87f43310454d1ed440bac49011a556ee282bd5a5fcfee55f6436cd7c68345bc463c8e61c2f356ef7d9c45c6b10cdaca3", 0xd7}, {&(0x7f00005df000)="f143f294d4088054c9bed57d5d1d663c4bbf14e97c031e19dac928f9683ba92a9a44e28e5294d43f4f212e4b1412ec48826f054560926401de1bbb8761754b1a9bdaeb25b6914925bdd9ac6ce7aeedd57b98561a2d971438", 0x58}, {&(0x7f0000c3d000-0xc6)="5bf4bb2369a63afb6fa3d332abba82ca3cf7c1dc067b9d61ff43724ccc49640f4fc73f6a88d9a2af4c38788eafcf5afa0712255e52971d104bde5920fdbaf952f3cb1c37caccf6cbac6426fb2343bb2f770c88f11a55cfa5225d3a2e66644489b3d2112401bbfd2c09993708f5b242b7e2ab451f4d5b442c40f2490d65d19f430dd1b311c7de8590d76b93f252e6ee0666aa01612560feb837e0f84ed430dc56706fb02cf5ca759e28a7abc37f7fff77c5f093a086a53de866c44a500ec7127888d4a7fe2cdb", 0xc6}, {&(0x7f000070f000)="4012ac86b91e7a6667696207406cb4a39029ebdfd5e19674f6bfe556b66de9857687007a2afc951aa1b34395993277e455f3acb53b4d30bf174805dc82b6fe945e4294eb7163b16c6cb552e9ec71cce6b8b962e75e07d6d202dd1ebd7c70f129b3ecbdae8f00e0169c9329820b5023a3b91b5ea563cbad2bd789020367434127556a27fbfc1deb3fc6aa14eeb9b23638f02a7a6ed38318fa464345287270cc007c0e135db13f6a32a0e85de19d702f1ed6433b18471b7d5a45352a338f217be7410803955e82a4f7a4ddeba70f79023c9e0e2704a4b4e07f62f1d12f6ff5f596c3217eb8c27f844658176f3fe7db8bab61aab5502010c044fa6d4f7d0ca8c9", 0xff}, {&(0x7f000031b000)="88cd22c6d36c956999ea472cee683d812bb51d60c5cca03084a9a10f68f4f1d1fb0516046ccf8341c1c63b952838739f9583eed90c35874c16edfc36bad351ca1c7798efd301", 0x46}, {&(0x7f00009b3000)="c8bd57abcf949cfef54ffb07e7be2bc0ee1503ce75d4a68a46d8483eb0227d4e0ce43a4e32f9a99bba02c24abbcb300efd4f25030d9338474581f2b699189f07036f253083efb74054e500a584928de4e1f373f4b665955f1e75e3a5456ce5bc994ae01d6325f1a9f30c4398a91916fedfed313e432a6c79cff263467611e84178a23b5bf6617aba6fc39ba9970b367525", 0x91}], 0x7, &(0x7f0000601000)=[@init={0x18, 0x84, 0x0, {0x6, 0x0, 0xc, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0xc0000000, 0x3052, r3}}], 0x60, 0x4000}, 0x4000) r4 = syz_open_dev$sndmidi(&(0x7f0000de6000)='/dev/snd/midiC#D#\x00', 0xffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000df9000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00001e1000-0x8)={r5}) r6 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000ecd000-0xb0)={{0x7f, 0xfffffffffffffff9}, 'port1\x00', 0x68, 0xc0008, 0x2, 0x7, 0x8, 0x4000, 0x6e, 0x0, 0x2, 0x7}) ftruncate(r6, 0x40001) sendfile(r1, r6, &(0x7f000000a000), 0x420000000fee) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000632000-0xc)={0x0, @remote, @rand_addr}, &(0x7f00001a2000)=0xc) r7 = fcntl$getown(r6, 0x9) getpgid(r7) sendfile(r0, r6, &(0x7f000000e000-0x8), 0xa) r8 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40}, {r8}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f0000070000-0x8), 0x8) 2018/02/12 04:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f00001b1000-0x10)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) 2018/02/12 04:40:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@empty, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000000}, 0x20) r1 = syz_open_dev$sndctrl(&(0x7f0000b43000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x0) remap_file_pages(&(0x7f000071f000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffe885, 0x40100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0x7, 0x1, 0xfffffffffffff000, 0x8, "a8e18c9d62329d603783fa965fcba85097629fd0ee9af44f9ccdfe34959bbe2266e36d07bb58ace75db86849", 0x3ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)) 2018/02/12 04:40:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000)='/dev/rfkill\x00', 0x181001, 0x0) getsockname$ipx(r1, &(0x7f0000873000-0x10), &(0x7f00008dd000)=0x396) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @broadcast}, &(0x7f000001e000)=0xc) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) 2018/02/12 04:40:05 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x20f, &(0x7f000000a000-0x274)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e160c7", 0x1d9, 0x3f, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[@hopopts={0x0, 0xd, [], [@generic={0x0, 0x20, "4a385bdeb7708f443dca50c36244a981823d994388f4862dccc933bf32e5f6a2"}, @ra={0x5, 0x2, 0x7fc6}, @generic={0x9, 0x34, "e0b85d14279792b3964f1f2a3b2e6b7bd1ff413a5d33d61deb78d117f17ed1331a2749da7419e9f034ed810dd549ab45644a93fa"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @routing={0x16, 0x10, 0x8000000000000002, 0xe6, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @routing={0x62, 0x12, 0x3, 0x77c, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x87, 0x0, [], []}, @fragment={0x11, 0x0, 0xffff, 0x1, 0x0, 0x10000, 0x3}], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xff, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x88, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "a4"}}}}}}}, 0x0) 2018/02/12 04:40:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)='#user\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="75d457210f87380f9f571ec96877c1dc", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) remap_file_pages(&(0x7f0000259000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a6b000-0x108)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x4, [@generic="4b89d39086"]}]}]}]}, 0x48}, 0x1}, 0x0) [ 52.473692] binder: 8540:8542 BC_FREE_BUFFER u0000000000000000 no match [ 52.480587] binder: 8540:8542 got transaction to invalid handle [ 52.486934] binder: 8540:8542 transaction failed 29201/-22, size 0-16 line 2842 2018/02/12 04:40:05 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000025e000-0x9)='/dev/rtc\x00', 0x2001, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000db2000)={@local}, &(0x7f0000605000)=0x14) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r1) 2018/02/12 04:40:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000302000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) sendmmsg$nfc_llcp(r0, &(0x7f000005c000-0xa8)=[{&(0x7f0000b01000-0x60)={0x27, 0x5, 0x4, 0x6, 0x5, 0x9, "9fda601802700cc9ffdc5a29db3efba8f2725e736d39e266599948d83c97c5c19a1728f743738cb624401fd748a16aa8dacbb58cb44c1fa9f40f722030f570", 0x81}, 0x60, &(0x7f0000fa6000)=[{&(0x7f00003fd000-0xd5)="78364768399343e053de5c45435d735354dbedcbbd4f95ca302bd550ca366acb6870fa0a2c5e17274062e0a1e7902693445499486c8d3b0462168643e129bd7199abc579ad740aaebc234e288d49f778881efa3737d61a4bd54447894cd745b657cf7374ca160bc41168bf3b52f3e9837929c70d2743f4164a06ba43bfe88383d9edf441238637428d8479d24056feaa6d4609457b1a98a5af9c9549f7f05367bc1ffe1cc281851276e0480d832750f534c72c23006899214a8eb4482571fe525bea072b60f06af4c8e534bd5b0f96bb18bb04eea4", 0xd5}, {&(0x7f00003d3000)}, {&(0x7f0000f16000)="e03af55cbd83d7dfb62aea24cdde21a8815282552b1f684c12be0759838822d7e2e89c5424ab7a37513631d4e5a04ee13807c82947314461a16fff9aaf64297cd4d8abb42f534f5fd564137c2b1a8a850844819300862d6ea4955e57ffa84246b09622a3844d79795f1f6390f8c9ac0d08f191878a34930853a45283", 0x7c}, {&(0x7f0000d48000)="33b10e9e968b7422e4d520c04222ca3990e5e00d1f23", 0x16}, {&(0x7f0000f61000-0x1000)="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", 0x1000}, {&(0x7f0000fe0000-0xf7)="a779875ce6fdbeb41acd83708fac1828fd5b9793232cd2034bdbe0482b41169a7d63b1caaa02a0ff516f2f375efe1afd849a21b9e20fd21c5b0316d44e27a6132c2d2468e530a1b56b9a73dcd4f24337f953746697bd066d271318e6de71af993d6139073c2bed9b368719bbf39f8d04f9a99668251ce9f52237ccd87596698a4b126eeee3470238ed1f27a75cff485ebdf0f1d5e6642e9d936c2220fc04cb41f379dd2f91be9b3723a0bfb5bea25ed8e1426ce98e8d27f8860f47ab553528c0fe6eda482ab63619c4bd5c15e1d8d8ac10555a22caf1d2a547d870efa7c02a7de4604066a5876f0baa6ffe656725252b516b0664fc4965", 0xf7}, {&(0x7f0000f0f000-0x39)="28c4ca57d74ce1383aeddd9bba01c1f331bd8af049fee47889153771ecd2cc007640cef8faa30ff4c65563ec29856db2e76b92c2f5b9f4e9b3", 0x39}], 0x7}, {&(0x7f00003af000)={0x27, 0x9bff, 0x1, 0x7, 0x401, 0x528, "13e885fb3578b2b3e742fcc642f96d872244dee606c0db6d3dd5a11df094d31bd9d11601e68a9d18027e8a69e98b030cb0ac25cd6f1501424f5238d3c408aa", 0x8}, 0x60, &(0x7f0000f9b000)=[{&(0x7f0000f3f000-0xe1)="d6eb1c929ebd2efdbd1cd7b7a13135fe4d8b9e3d43fa74ececde5bae09e5a5c49f14e3831f2c1b4af15164cb288bfecf666f3f8cd4b52c1cdd61a330653a7790e3b0d69f57a481cf8d73fd719023c8f72ad89008421a3672ad3ac2a288d44835bc34990730db91cd2c94b880fb4ae090834fd3d99ed14e67041cacb0caab5dd65e9da7fccaa5171922f156a43fb9ac04388b9d76f3420a7f756dbc185d78ccc623ac2d35985d0d5cf1c14cccdceb49bed2700bd8a1dcf2d679382b63a18f5d719af635f2ecbb4c40e6ebd0d715c0def5fedd792af3c3178ac243305536f73a6c57", 0xe1}, {&(0x7f0000744000)="2baced7104fc5fec3fa892b6960df4e83c51619167e3f2d63592893227396f421bb8ca321662e871ac9070297ecca5fa5aea58525fd15d25d48c518548d4ab1f91d6e201927ae15b3b2e2a60f6f10d10624c293e83f3cfe7fd17c42d2f7ea99c914b7bf40f5386367b5c24a3507c8635406bc5979d3145e26a5502bad3752ba8c39aa6c1d1e933297d5e7c3207e279054703455976dc102cb96830602833c19c403aaa638421b9521e01db81073d304b9e882e9bc6", 0xb5}, {&(0x7f00006cf000-0x29)="64dd097c573e54e529dc3e9397b2f58bee0304817a954849ce5c07ce9ddf7b7b5c6154d785547becb0", 0x29}, {&(0x7f0000010000)="b268ee3096fcaf139649d8fa5c8372c561909f6fe3e8adcb71a3b05d8e917d498429366b3901533f7df97383cd8d6964a408ac36a2e6af6c4ce87fb036a774a36d2adf5a4f4d822aa1b300abc816d0b3a857b323eb54c73f38d05f123b3f9bfa76a9421a1bef85f1a7d7c88b3093e4dac59813ebf9fdbdbc881a995484351f3a36eb8935dadc5bf99c4ec5f6a18e670d6778b7420eab84f35c437d39cf66442ff6f440fdcde91894a2f554cbb78ef8c99241005233fdc3f69968118101dae09328a7bd34dd5fde7aa2dddbc9bf984936cfd77ad8", 0xd4}, {&(0x7f00005e3000)="859f2be96b9c4baaba6d2023b2caec8fa7", 0x11}, {&(0x7f0000612000)="6e2924f633df1247c2dd024e5852af2d63cb4e36002626ed5998986173c29344ee715965b9d5ad15d104ecee17b30987ab51ff0793b2ee6823382dbc0ed55b57a0f5b15ecfc8475d4400cac6506f174c3cd5afe14e1394bd28a4774b213f94190e99a31dcc159c8e6915728a166ba60cce902281a6e603de8a826926950975abf3cd9b625468d11b31df19dbc4eb1cd28d6c7c2f20e0e2390f1e19827c465b6bb1c46912c3a41cf713c3cf6428df133af87d91f683e708056e4bafa24e96f43bd0817b3c14a9ec7aee77a388", 0xcc}, {&(0x7f0000184000-0x27)="f3f338f16043601020d8eb0451e8d8f75855d73bde7af129f596ec2e4ff614a55a7327f75fe2ff", 0x27}, {&(0x7f00001a9000-0x71)="cbd6f24e648de24ccc7664925179b5983c592beb5c2cd8ace45a4b0736782b697e6896932b7769c1c3672704fc1d822d15b245caf261a2e9214b9effa0b392bcd4dbb0102f0984ebf1434d4c146c50a68850e38ff9b5df495e8fa7135dd194ed4e93c7993604b9d46810a9d94d8f818fcf", 0x71}], 0x8, &(0x7f00003aa000)={0xa0, 0x10b, 0x1af0, "94ce4f2e33c7b52686be2f1c04079c55bc11982a529ca8525581769519b3d1078f4e86f79ecab824bafed9dca3c36211274699c7c47a2c3fb0c6e25030b4e2d7af473e3faac1dd8d32efb17ac39558042edd22c53f2fb86291ed8fbf06de31ef1e00e82aba2c703a70230fe3e18bb21839738d77bb8d8ebcb7037b1e12b536a2e3d55bae1ae2f337b5fbcce68e625a"}, 0xa0, 0x40}, {&(0x7f000093a000+0xe24)={0x27, 0x7, 0x2, 0x3, 0x8, 0x81, "04dfc5dc1a764b811d44cb0d61e9f95d249fcc9cfe581f856b7d502c37b5ddd2f517797f2b72f67a08852c95f291206da962b523441bb15e16cf362adfc1c1", 0x3}, 0x60, &(0x7f0000e52000)=[{&(0x7f0000f06000)="60de96b411a1051ff12089be6d66c44453f7b7067deb429d107e27b4e17ad3cfe3b3011263f0a20bc09e9156267767c665c4b8f2fe43bf0a4c3dc9977df96fd8fe9f905c0b51dae6d34c7e5705d2d79be5b53acaa7653fcb533925bc4ddc18fe292060bc3ba1041bd5351e5a0cee27bf14292d1e02ac3772cba522e778f6a530ce104d375ddbe36da1f6b0810c14959d3ea751200a506978e772867c4822a30b474653d8bde1b6c943", 0xa9}], 0x1, 0x0, 0x0, 0x8000}], 0x3, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000aea000-0xb)='/dev/vcsa#\x00', 0x8001, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000147000)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00001f4000-0x4)=0xe8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000093a000-0x9)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) 2018/02/12 04:40:05 executing program 7: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup2(r2, r2) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f000093d000)=""/178, &(0x7f000093d000)=0xb2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19}}) 2018/02/12 04:40:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000900000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f4c000)) 2018/02/12 04:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000045e000-0xb)='/dev/mixer\x00', 0x181002, 0x0) sendto$unix(r0, &(0x7f0000eb3000)="94e8e59eb8fe34fa6b45dc08b6ce45005021814dcbef140cce5fe01fc99ef7ae5cdf1616de643548f4e07cc63b7e75270642172aa21fcfaf33037fc0ee4c6a914e8e77eb2d68310ffd65c60593aefbcebd5bd126e1fb75a8eccadd902bec3d7e618a14069f6a37f1fb26fa5f4c7c5d180f7bcc80f69c7d0a5fb3a45d67", 0x7d, 0x8040, &(0x7f00002c4000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) [ 52.515964] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.523356] binder: 8540:8542 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/12 04:40:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x429) msgctl$IPC_RMID(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f00009a8000)={0x0, ""/237}, 0xf5, 0x0, 0x0) r2 = add_key$keyring(&(0x7f000017d000)='keyring\x00', &(0x7f00006ba000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000996000-0x8)='keyring\x00', &(0x7f0000383000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fe6000-0x32)="8cc45c71f625d92e0ec949daf06b78f5bee0fb7eccdd2efd6df834dae3ae4a1d10ba6741dab993a475b00dd0cdd437ca99ec", 0x32, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000d67000-0xe6)="bae4d52ded89a561da3ed55543b069f4d10ef117d2566134f1f3003c31dd9df4889c9b40ffbefe28c8cacdf0a0719849f52899601990dbcdbe32b52b795a7ff1b91b3fade6db0aa984716fdf4d34cd45bc50b9c1062c82980995e7d157d3f9f182125ef62f7c8e7600b945cf062b88b7c37c5353b490e25f7daeeea22196af1ed8cd086ab5270920c1ef12f60a7a804bbeb898facd93efda37aab186cdc9b77d20632125df55f299194e50b35e15995042418f90aba0977ff7e04bf551d93a5f03d4f9206300a78e610b7da515bad375abb57fe283c3996c56a3de537165ae74e1bca8ea49a1", 0xe6, r3) msgctl$IPC_SET(r1, 0x1, &(0x7f0000259000-0x78)) 2018/02/12 04:40:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = gettid() sched_getparam(r0, &(0x7f000075f000)) 2018/02/12 04:40:05 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000)={0x4, 0x3}) getsockname$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000002000-0x4)=0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001000)=""/240) [ 52.590554] binder: 8540:8570 BC_FREE_BUFFER u0000000000000000 no match [ 52.597484] binder: 8540:8570 got transaction to invalid handle [ 52.603593] binder: 8540:8570 transaction failed 29201/-22, size 0-16 line 2842 [ 52.614213] binder: 8540:8577 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.635390] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/12 04:40:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000025d000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000002b000-0xc)={@multicast2, @dev}, &(0x7f000001c000-0x4)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mknod(&(0x7f0000af1000)='./file0\x00', 0x7001, 0x80000000) 2018/02/12 04:40:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f000056c000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000), 0x0) 2018/02/12 04:40:05 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000c6a000)='/dev/input/mouse#\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4), &(0x7f00004b0000-0x4)=0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009000-0xe)='/selinux/user\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r1, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000014000-0x55)=""/85, 0x29}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f000001c000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x130}, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000000c000)={0x2d, 0x8, 0x16e, 0x402}) 2018/02/12 04:40:05 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000002000-0x4), 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000007000-0x3a)=""/58) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/12 04:40:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) getxattr(&(0x7f00002b6000)='./file0/file0\x00', &(0x7f0000cbd000)=@known='com.apple.FinderInfo\x00', &(0x7f000052e000)=""/238, 0xee) mount(&(0x7f0000e7b000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00007c7000)='gfs2meta\x00', 0x1004, &(0x7f0000a06000)) 2018/02/12 04:40:05 executing program 0: unshare(0x8000000) shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f0000184000/0x3000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d20000-0x4)) unshare(0x40800) shmdt(r0) 2018/02/12 04:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000f0f000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) stat(&(0x7f0000b20000)='./file0\x00', &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000346000-0x4)=[r1]) 2018/02/12 04:40:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000415000-0xbb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) faccessat(r0, &(0x7f0000e2a000-0x8)='./file0\x00', 0x1b2, 0x1100) 2018/02/12 04:40:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f9000)='/selinux/checkreqprot\x00', 0x8003, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00006aa000-0x98)={0x6, 0x0, [{0xb, 0x400, 0x8, 0x2, 0x4}, {0x4000000b, 0x1ff, 0xff, 0x4, 0x6}, {0x6, 0x4, 0x5d, 0x1b9bbf13, 0x7}, {0x6, 0x2, 0xffff, 0x5, 0x431}, {0xd, 0x46e2, 0x148, 0x30000000, 0x40}, {0xf, 0x9, 0x7, 0x5c00e286, 0x1000}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000831000-0xc)={0x8, "5e0000c7583dffff"}) 2018/02/12 04:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$rtc(0xffffffffffffff9c, &(0x7f0000234000-0x9)='/dev/rtc\x00', 0x40080, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fef000-0x20)={"210e5a812860dc2ad34f25869b39af7d", {0x4, 0x708, 0xfffffffffffffb48, "d556144c93a8", 0x4}}) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000007b000)='/dev/sequencer\x00', 0x400883, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) pwritev(r2, &(0x7f00008b7000-0x20)=[{&(0x7f0000ff5000)="7a334cf81e03fa14db24ecdbc1323496695e0f397a98fd003a4a64cdb6f766185dfa7b262fa901ba0fc5f035336508ddafe8d947fcab57dba36bb90b9fa1262ba7a177be7edfe7bcadfc10fb1b195f06f10ed0e4a3c5431077080b4c0a118fe5402d9568ce48094b96094654c3a7b912ee463763204a8f5ef68dedb63d29c10452d41436025d29031186ab6f32ad739ec66d891fa718d70ba5cb46e77230611d1d98194353c46607c284cd15130b84b83ef24cba82cffbfe7eaee7582552867550018fc79b7b3abe", 0xc8}, {&(0x7f0000c43000)="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", 0x1000}], 0x2, 0x0) 2018/02/12 04:40:05 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) io_setup(0x40, &(0x7f00001bd000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000032a000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400002, 0x0) io_submit(r1, 0x2, &(0x7f000021c000-0x10)=[&(0x7f00007f3000-0x40)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000000000)="82284fb3fec2b8d94badaf8d5521981eb2ce3e7d50a75111f83542c102609c027224f4ea880d950472e9e7337498ad79b2b5d7b12406e0dce2c3eafb60f3b2af50a9272465a21628e8f4faa6dcef6984a5accb12777c1a23c3c9cb22d2ad7761e5fb5479d0563c7b9de0a8a4ec177e1b50f3179c04e21c5afb8e81f0a23cc2f0", 0x80, 0x9, 0x0, 0x0, r2}, &(0x7f000035e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x866, r0, &(0x7f0000877000)="16e37c7c61f1bfa2cdbfd69a02053003853678938215", 0x16, 0xb989, 0x0, 0x1, r3}]) 2018/02/12 04:40:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000001000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000777000)={{{@in6=@dev, @in=@empty}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000881000-0x4)=0xe8) fcntl$dupfd(r0, 0x406, r0) 2018/02/12 04:40:05 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00003ad000-0xa)='/dev/vcs#\x00', 0x3, 0x10000000100) sendto$ipx(r0, &(0x7f00007f4000)="046af3a9d33a8857febf0a09d1f191d4083b09dcfe5969da561e18430f8e7e4dc0567fbc144d260f54a19f82bf5c1cf02e2461d845b12da682479dd1e360c7ef20f2f48187718a4e1be81388060950f8e7e82aeb01dce7152c48b3d889408512f364df3293d375b2062cf61e70280c435cfdead4e5d8f23fff0682abcb86819ef1610ec243f187e2854bf5df68b6fa736bf4768dc7617436795e0d5f7c5e38", 0x9f, 0x40000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f00004f9000)='keyring\x00', &(0x7f0000416000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key(&(0x7f0000f17000)='pkcs7_test\x00', &(0x7f00006e5000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000558000-0x18)="1b3b2c5060b4ded4e96c2c05b73cb42dd2b5ad9f1148df95", 0x18, r1) mount(&(0x7f00003d9000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000029a000)="72616d660100", 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f000013a000-0x1)='.', 0x2) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000062000)=r2) mount(&(0x7f0000835000-0x8)='./file0\x00', &(0x7f0000e30000-0x1)='.', &(0x7f0000bae000)='proc\x00', 0x0, &(0x7f0000550000)) 2018/02/12 04:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2ec8baed) recvmmsg(r0, &(0x7f00003f7000)=[{{&(0x7f0000c3e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f00008bf000)=[{&(0x7f000096d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000280000-0x6e)=""/110, 0x6e}, {&(0x7f00007f0000-0x96)=""/150, 0x96}, {&(0x7f0000ae5000-0x53)=""/83, 0x53}, {&(0x7f0000ad8000)=""/43, 0x2b}, {&(0x7f0000106000)=""/186, 0xba}], 0x6, &(0x7f0000754000)=""/4096, 0x1000, 0x5}, 0x6}, {{&(0x7f0000c9f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000163000-0x10)=[{&(0x7f0000c0c000)=""/67, 0x43}], 0x1, &(0x7f0000bea000)=""/134, 0x86, 0x8}, 0x81}, {{&(0x7f0000f69000)=@hci, 0x6, &(0x7f0000b67000)=[{&(0x7f0000c74000)=""/229, 0xe5}, {&(0x7f0000481000-0xee)=""/238, 0xee}, {&(0x7f0000c23000-0x61)=""/97, 0x61}], 0x3, &(0x7f0000ea4000)=""/4096, 0x1000, 0x7}, 0x2}, {{&(0x7f000015f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00005dc000-0x30)=[{&(0x7f00006e6000-0xb)=""/11, 0xb}, {&(0x7f0000d7b000)=""/241, 0xf1}, {&(0x7f0000c0d000)=""/39, 0x27}], 0x3, &(0x7f0000382000-0x64)=""/100, 0x64, 0xffffffff}, 0x6}, {{&(0x7f0000c47000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f000006f000-0x10)=[{&(0x7f0000ca7000-0xee)=""/238, 0xee}], 0x1, &(0x7f0000293000)=""/110, 0x6e, 0x800}, 0x437}], 0x5, 0x2000, 0x0) getpeername$packet(r1, &(0x7f0000a18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000313000)=0x14) sendmmsg(r0, &(0x7f0000c97000)=[{{0x0, 0x0, &(0x7f0000d4e000-0x40)=[{&(0x7f000010e000)="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0x1000}, {&(0x7f0000af7000-0x19)="4ffadee9bdb7b7e5c08bdd8da6eb92c3225091113f656ce12e", 0x19}, {&(0x7f0000f99000)="fbef245433f3c5be7f1371d62cab2f2adbf0b6455d81f750e971c9ea376126c495e11e5cc2d5a2297224c9058a0827b88dbf236fe152a54d45d6a7647dd99d9fda6446a398bb5549c74abc2f6263951d1141b8c03c1ddcdaba086d0712578e6e34d89f44cfcd8e3a82271d55e1898a31273ee0680853986f8f307df25c6a18fc27fc892370d6ded7cf75844f5d52f98c41059bbfd36d6eca7d711be676a7904922c0a71d459cc3a9e2b2b445482b", 0xae}, {&(0x7f0000be7000-0x4e)="e29bc85eb843fe1adbe7ec6446c38874f58242f876a396d0fa7c8d95549a1ab6ae928330237ef1b5940727f6d066b68eacdfe3805a83598e1f02261f0cbd246859df5a0fdd574d464a5de341b236", 0x4e}], 0x4, &(0x7f0000407000)=[{0x1010, 0x10d, 0x5, 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{&(0x7f0000315000-0x35)="5b55c8a412b287b6a62c28dc7369db590924b271a1f1410f2354c2bf54d66b286af333acb496745c3e1273bb15e5c83f0c9b6d2813", 0x35}, {&(0x7f0000714000-0x2a)="d85964cd6117a52bf85b5cead443d2029175ba5bacf2cba48255c87aabc366fe41ec696fc50d7a39d810", 0x2a}, {&(0x7f0000b47000-0x3e)="4b1ed4cf4ba3bf21a80da4b45e6d13a5e75f73662a3b81cee62a8f8fd84aea847c136f8c4d36a073247147cde0ef347031837860635c5c006b2b35b01115", 0x3e}, {&(0x7f000039e000)="7881b3f2962131c18856dbb6ce34d3", 0xf}], 0x7, &(0x7f00001f9000)=[{0x90, 0x11, 0x7ff, "93355ff3d3d53eb1305263e18b8650710e0ca2b677704e4761985f3e748199184316d3d02d226e5b3729d749f520d50bbf452d073c174a45c1012adf80d3ef523ab9ab3d9d0634cc2c5a347b3b315698de8d4a33261db88bce4a79ef143e4e6107e7d38d59fb6f335200534fb1ec049438b223a08210267d06"}, {0x100, 0xe3cd15c90cfa0ef1, 0x4, 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"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"}, {0xc0, 0x6, 0x20000, "b618b5d7f97aa4a99ba29f259836c4357c701aab141750494bf1170d1aeccd08a9dc272ea4a46aaf49f41a002765ba7b11783598f21709dd8642d10ba90481944db6ce3181845a3a35744ac758876f01a746952746985a566d81e67a5a277947c800747a5bf5f17a0b80c5d98ecf982e98d8cae5a5507fa23022f33069a15625766d80bcc67870f2b6ff0eb29678f821278dc3abd6adaff86727f75fe6473ae3d1807d0b3843613e60"}, {0xa8, 0x19f, 0x3, "10a8f8d66032919d852843456cf1c5eb1230bf29ba47530f4e3738560f244e5d40f145f0b97bbde77e8dec616ec9e385a24b6a5c466bbeebd15ca4b4520cfaab56d16aefe5fec9b8cf76f53b066b2330de4b14305e8db2e7132833ea8638148906ebbf80f32b1cc800655902d2251e2257fb06a803b0f60dfe8049b67be1296946eba6ffc1246e40be6037c48ff93aa06f046a432439"}, {0xc8, 0x0, 0x9, "3880032ea8a04a66b7154429314e4aebd9da8bc1a97d8927ae278a69283c6a70685cf747c5b9128bc04438ce58ea44b4927938383cca2fff408fd928fc0d20f6f05b2c77f26707d6ff0dd6942eaee35817760279a9302fea8e76cc78c92d212958f8028507841d0dc25d5c4801ee302fe55016012acebda03758dca21fee895232b5bd4b328a6c1a8c255d8ce3fd508415e2482345674aaa68d01e7e86e95015b8475653aca9f005df5553ec3a341cf18ab2b267628c"}], 0x1270, 0x850}, 0x80000001}], 0x5, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f13000)={0x0, 0x6}, &(0x7f00004be000-0x4)=0x8) 2018/02/12 04:40:05 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0xf, 0x4) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f0000025000)=@ethtool_wolinfo={0x6, 0x0, 0x200, "e55135a57928"}}) 2018/02/12 04:40:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000ecf000-0xc)={0x10000006}) 2018/02/12 04:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000061a000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000e6000)) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b000+0x252)) 2018/02/12 04:40:05 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f00007aa000-0x12)='/dev/snd/midiC#D#\x00', 0x4d5c, 0x800) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000077e000)=""/41) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000040c000-0x6)='dctcp\x00', 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004b9000-0x1c)=[@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x1c) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000577000)="2400000024007f000000120000000100000ff6ff01000000000ff300f20000131300ff10", 0xfffffffffffffe29) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000c20000-0x1)=0x2, &(0x7f0000e2c000-0x8)=0x1) 2018/02/12 04:40:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d54000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000019b000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f00008d4000-0x8)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000d11000-0x4)) 2018/02/12 04:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000aa1000)={0x0, 0x0}) futex(&(0x7f0000973000)=0x800, 0x9, 0x7, &(0x7f0000180000-0x10)={r0, r1+10000000}, &(0x7f000057f000)=0x8df, 0xff) futex(&(0x7f00001ff000), 0x0, 0x0, &(0x7f0000830000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000f82000)={0x100000001}, 0x8, 0x0) fcntl$setflags(r2, 0x2, 0x1) flock(r2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000083f000-0x4)=0xfffffffffffffffe, 0x1, 0x0, &(0x7f0000d6d000-0x10)={0x77359400}, &(0x7f0000a6b000), 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00005b5000)='/dev/snd/midiC#D#\x00', 0x4, 0x500) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000435000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0xe8, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000776000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x5}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x121, 0x3}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/12 04:40:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00000ce000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000924000)='/dev/dsp#\x00', 0x8, 0x4543) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @empty}, 0x10) 2018/02/12 04:40:05 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 = syz_open_dev$mouse(&(0x7f000000a000-0x12)='/dev/input/mouse#\x00', 0x4828e464, 0x40200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00006a4000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x540e, &(0x7f00002d0000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d7d000-0x20)={0x5af8, 0x0, 0x2, 0x14}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00001dc000)={0x6, r2}) 2018/02/12 04:40:05 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)=0x82e) 2018/02/12 04:40:05 executing program 3: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00005e3000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000713000-0x8)='./file0\x00', 0x200000, 0x24) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socketpair(0x0, 0x802, 0x11, &(0x7f000050d000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000e4d000)=0x4000000000000004, 0x0) fremovexattr(r0, &(0x7f00009b5000-0x15)=@random={'security.', '-selfvmnet0\x00'}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00007d0000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000104000)={@syzn, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000617000-0x18)={0x3ff, 0x1, 0x8e76, 0x7, 0x6000000000000, 0x6, 0x4}}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005f0000)={0x0, 0x16}, &(0x7f0000fff000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b1a000-0x8)={r4, 0x40}, 0x8) 2018/02/12 04:40:05 executing program 0: r0 = syz_open_dev$mouse(&(0x7f000015b000-0x5)='/dev/input/mouse#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x80000000, 0x3, 0x3, 0x2, 0x200, 0xf550, 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001c6000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000c2c000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000cf000)={r2, 0x1, 0x30}, &(0x7f00005ef000)=0xc) uname(&(0x7f0000b1e000-0x48)=""/72) 2018/02/12 04:40:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000f99000)={@dev, @local, 0x0}, &(0x7f000047a000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000b10000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r3 = dup(r0) accept4$inet(r3, &(0x7f0000394000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000033d000)=0x10, 0x80800) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000632000-0xe8)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 04:40:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000fe6000-0x4)=0x8, 0x4) r1 = dup3(r0, r0, 0x80000) write$selinux_create(r1, &(0x7f000024b000-0x50)=@objname={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x39, 0x20, './file0\x00'}, 0x50) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008d1000-0x28)={@generic="5d9d13ff1f8cb207000000ffb60017d2", 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) 2018/02/12 04:40:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000c4000-0xa)='/dev/vcs#\x00', 0x6, 0x0) bind$alg(r0, &(0x7f0000442000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f79000)={0x0, @loopback, @dev}, &(0x7f0000e09000-0x1)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000f72000)={@loopback={0x0, 0x1}, r4}, 0x14) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/12 04:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a2000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000033f000-0xb0)={{0x4490a78d, 0x4f}, 'port1\x00', 0x20, 0x4, 0x3f, 0xff, 0x7f, 0x977f, 0x54, 0x0, 0x3, 0xf8dc}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ae5000-0x660)=@mangle={'mangle\x00', 0x1f, 0x6, 0x600, 0x1e0, 0x1e0, 0x408, 0x408, 0x310, 0x530, 0x530, 0x530, 0x530, 0x530, 0x6, &(0x7f00001dd000-0x60), {[{{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="b4b1ecc7609cf32ed30f15b2d430a1d7"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7}}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='irlan0\x00', @common='yam0\x00'}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev={0xfe, 0x80}}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) [ 53.077049] audit: type=1400 audit(1518410405.991:56): avc: denied { accept } for pid=8679 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_netfilter_socket permissive=1 2018/02/12 04:40:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000eed000)={0x0, 0x0, 'client0\x00', 0x0, "ce974c0d1fef7eb6", "5573ac6d374d1ff546ad394d1698f4e96ecf8a9b05cd8f81cf38fa93d31ec00c"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00005cf000)={{}, "056f727430000000000000000000000000000020000ea7000000000000000200000000000000000000000000000000000000000000f000"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c01000-0xc)='/dev/rfkill\x00', 0x90000, 0x0) 2018/02/12 04:40:06 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000f78000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20, 0x101000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000f78000-0x4), &(0x7f0000f77000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f000071d000-0x60), &(0x7f000045b000)=0x60) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57}, 0x0) 2018/02/12 04:40:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d3000)={r0, 0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000fec000-0x10), &(0x7f000072b000-0x4)=0x10) 2018/02/12 04:40:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000753000-0xb)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0xffffffffffffff01, 0x0) io_setup(0x400, &(0x7f0000105000-0x8)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000ef3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) io_cancel(r1, &(0x7f0000153000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00005f6000)="40f1abe6fd9f3e14a51f3efd3fc535507235b102bfb83c3f448416e40f4a57814706c563bbb0380b2cb784a4c931a8389909e8a98db9d2e77fb138e3a89750a9402f5593222282695d2e88e637a58753d7d5b489ce9faab7fcd5e76ba3634e8fa25777d72d9fe8cbb288dabc987240a74570f3780bef3c58a598f511f19378c1928b6529a59dd1c60131d70f8eb90cdabb18bea44dc515de092fbfc4a932a75e6f521093aa260c2522690c313cf1", 0xae, 0xeaa, 0x0, 0x1, r2}, &(0x7f0000a04000-0x20)) [ 53.201688] ------------[ cut here ]------------ [ 53.206747] workqueue: WQ_MEM_RECLAIM hwsim_wq:destroy_radio is flushing !WQ_MEM_RECLAIM events_highpri:flush_backlog [ 53.206800] WARNING: CPU: 0 PID: 3 at kernel/workqueue.c:2439 check_flush_dependency+0x239/0x380 [ 53.226445] Kernel panic - not syncing: panic_on_warn set ... [ 53.226445] [ 53.233806] CPU: 0 PID: 3 Comm: kworker/0:0 Not tainted 4.16.0-rc1+ #309 [ 53.240635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.249995] Workqueue: hwsim_wq destroy_radio [ 53.254482] Call Trace: [ 53.257048] dump_stack+0x194/0x257 [ 53.260651] ? arch_local_irq_restore+0x53/0x53 [ 53.265301] ? vsnprintf+0x1ed/0x1900 [ 53.269083] panic+0x1e4/0x41c [ 53.272251] ? refcount_error_report+0x214/0x214 [ 53.276981] ? show_regs_print_info+0x18/0x18 [ 53.281457] ? __warn+0x1c1/0x200 [ 53.284889] ? check_flush_dependency+0x239/0x380 [ 53.289705] __warn+0x1dc/0x200 [ 53.292959] ? check_flush_dependency+0x239/0x380 [ 53.297779] report_bug+0x211/0x2d0 [ 53.301390] fixup_bug.part.11+0x37/0x80 [ 53.305426] do_error_trap+0x2d7/0x3e0 [ 53.309285] ? vprintk_default+0x28/0x30 [ 53.313320] ? math_error+0x400/0x400 [ 53.317094] ? printk+0xaa/0xca [ 53.320346] ? show_regs_print_info+0x18/0x18 [ 53.324825] ? netdev_info+0x170/0x170 [ 53.328686] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.333504] ? netdev_info+0x170/0x170 [ 53.337366] do_invalid_op+0x1b/0x20 [ 53.341053] invalid_op+0x22/0x40 [ 53.344480] RIP: 0010:check_flush_dependency+0x239/0x380 [ 53.349901] RSP: 0018:ffff8801d9eb6d78 EFLAGS: 00010082 [ 53.355236] RAX: dffffc0000000008 RBX: ffff8801d33695c0 RCX: ffffffff815aaf3e [ 53.362480] RDX: 0000000000000000 RSI: 1ffff1003b3d6d5f RDI: 1ffff1003b3d6d34 [ 53.369724] RBP: ffff8801d9eb6da8 R08: 0000000000000000 R09: 1ffff1003b3d6d06 [ 53.376967] R10: ffff8801d9eb6c70 R11: 0000000000000005 R12: ffff8801db014b70 [ 53.384214] R13: ffffffff843e8ed0 R14: ffff8801d9e5bf00 R15: 0000000000000000 [ 53.391466] ? netdev_info+0x170/0x170 [ 53.395336] ? vprintk_func+0x5e/0xc0 [ 53.399117] ? check_flush_dependency+0x239/0x380 [ 53.403939] flush_work+0x2f7/0x8f0 [ 53.407539] ? print_irqtrace_events+0x270/0x270 [ 53.412270] ? workqueue_congested+0x350/0x350 [ 53.416831] ? lock_acquire+0x1d5/0x580 [ 53.420780] ? lock_acquire+0x1d5/0x580 [ 53.424731] ? rollback_registered_many+0x58b/0xe20 [ 53.429735] ? mark_held_locks+0xaf/0x100 [ 53.433861] ? queue_work_on+0xc2/0x1c0 [ 53.437813] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.442804] ? find_next_bit+0xcc/0x100 [ 53.446760] rollback_registered_many+0x672/0xe20 [ 53.451585] ? dev_xdp_uninstall+0x310/0x310 [ 53.455979] ? ieee80211_remove_interfaces+0x4a7/0x9b0 [ 53.461231] ? lock_downgrade+0x980/0x980 [ 53.465359] ? _raw_spin_unlock+0x22/0x30 [ 53.469501] unregister_netdevice_many.part.119+0x87/0x420 [ 53.475105] ? unregister_netdev+0x30/0x30 [ 53.479316] ? wait_for_completion+0x770/0x770 [ 53.483875] ? unregister_netdevice_queue+0x290/0x5f0 [ 53.489038] ? debug_object_free+0x2f1/0x5a0 [ 53.493425] ? rollback_registered+0x3c0/0x3c0 [ 53.497988] unregister_netdevice_many+0xbb/0x100 [ 53.502809] ? unregister_netdevice_many.part.119+0x420/0x420 [ 53.508680] ieee80211_remove_interfaces+0x4b3/0x9b0 [ 53.513758] ? synchronize_sched.part.64+0xac/0x100 [ 53.518756] ? ieee80211_sdata_stop+0x70/0x70 [ 53.523231] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 53.528750] ? __might_sleep+0x95/0x190 [ 53.532707] ? synchronize_sched+0x76/0xf0 [ 53.536921] ? raw_notifier_call_chain+0x40/0x40 [ 53.541665] ieee80211_unregister_hw+0x4c/0x270 [ 53.546312] mac80211_hwsim_del_radio+0x1ee/0x3b0 [ 53.551133] ? hwsim_mcast_config_msg+0x100/0x100 [ 53.555959] destroy_radio+0x9d/0x100 [ 53.559739] process_one_work+0xbbf/0x1af0 [ 53.563963] ? pwq_dec_nr_in_flight+0x450/0x450 [ 53.568615] ? __schedule+0x8ea/0x2040 [ 53.572475] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 53.577571] ? check_noncircular+0x20/0x20 [ 53.581782] ? lock_downgrade+0x980/0x980 [ 53.585926] ? lock_acquire+0x1d5/0x580 [ 53.589876] ? lock_acquire+0x1d5/0x580 [ 53.593823] ? worker_thread+0x4a3/0x1990 [ 53.597945] ? lock_downgrade+0x980/0x980 [ 53.602069] ? lock_release+0xa40/0xa40 [ 53.606024] ? retint_kernel+0x10/0x10 [ 53.609890] ? do_raw_spin_trylock+0x190/0x190 [ 53.614460] worker_thread+0x223/0x1990 [ 53.618405] ? finish_task_switch+0x1e2/0x890 [ 53.622895] ? process_one_work+0x1af0/0x1af0 [ 53.627365] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.632355] ? trace_hardirqs_on+0xd/0x10 [ 53.636478] ? mmdrop+0x18/0x30 [ 53.639734] ? finish_task_switch+0x29b/0x890 [ 53.644206] ? copy_overflow+0x20/0x20 [ 53.648087] ? __schedule+0x8ea/0x2040 [ 53.651963] ? check_noncircular+0x20/0x20 [ 53.656170] ? find_held_lock+0x35/0x1d0 [ 53.660212] ? find_held_lock+0x35/0x1d0 [ 53.664256] ? find_held_lock+0x35/0x1d0 [ 53.668300] ? complete+0x62/0x80 [ 53.671737] ? __schedule+0x2040/0x2040 [ 53.675682] ? do_wait_intr_irq+0x3e0/0x3e0 [ 53.679975] ? __lockdep_init_map+0xe4/0x650 [ 53.684362] ? do_raw_spin_trylock+0x190/0x190 [ 53.688917] ? lockdep_init_map+0x9/0x10 [ 53.692953] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 53.698036] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.703027] ? trace_hardirqs_on+0xd/0x10 [ 53.707146] ? __kthread_parkme+0x175/0x240 [ 53.711449] kthread+0x33c/0x400 [ 53.714790] ? process_one_work+0x1af0/0x1af0 [ 53.719260] ? kthread_stop+0x7a0/0x7a0 [ 53.723211] ret_from_fork+0x3a/0x50 [ 53.727885] Dumping ftrace buffer: [ 53.732536] (ftrace buffer empty) [ 53.736222] Kernel Offset: disabled [ 53.739829] Rebooting in 86400 seconds..