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"], 0x2150}, 0x1}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0201000208ffff3afd670000000000000000000300100000000000020000010000000000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) 2018/03/08 07:47:29 executing program 7: pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xb3, 0x1, 0x8, 0x7}, {0x3, 0x101, 0x7}]}, 0x10) fcntl$getflags(r1, 0x408) 2018/03/08 07:47:29 executing program 4: r0 = timerfd_create(0x6, 0x80000) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) dup2(r1, r2) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/08 07:47:29 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'bpq0\x00', 0x200}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000000c0)={0x6, 0x101}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/08 07:47:29 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0xbc9dc8fad81cb4af) ftruncate(r0, 0x0) 2018/03/08 07:47:29 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0xffffffffffffffcb, @empty}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e20, @broadcast=0xffffffff}, 'vcan0\x00'}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) shutdown(r1, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001060100000000000000000000000000180007000000000000000000a17259533dbfac51692ad0626b8ff2000000000020a01b99000001030641d519f025fa46eee02857dd07d24576fdebaaa80fbfaa2f33c172bbed54de4cc93c1844ac2c4757e34a8b0de841203ee691bdaa4d9383c64859979d79884aca431a1e6e5b48d5cb244ac23037070511fedadc7df2011fc91058f3048d025912568444b6516a0dc2d2e6df3ba0461f19cddc7fa58fa0fdfb4ef91558174c87d90382385eec54b98c2d716de726145b0dacb516b289ffd9b4d632016c3cdabbbafb28053f561b5c7aa0090a65827cbac782963ed4ce428cc02b0fde6fbe70294932bacf44fa0c12a57496b2072d70713e3aa596b434598ad631bc68deecb600b449d8eb06f04c3f5a2182112f59c63e0744aabdae94daaa7622028dba434a7d7bf1e6b91176445cb4b29a7b715b802e6f3c1b00381efb3763e185d15382b78412d47c55f00b087e515c67cb33a50a9e155e2ca44204e46fa48dd45cd26b431333ae5bf56e"], 0x181}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 2018/03/08 07:47:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x10001) accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) 2018/03/08 07:47:29 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000229000/0x1000)=nil, 0x1000, 0x4, 0xa0010, r0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r1, 0x0, &(0x7f00000001c0)=""/194) [ 73.532727] audit: type=1400 audit(1520495249.619:65): avc: denied { create } for pid=9764 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 07:47:29 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x2) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000002000000b5aceb878d80700abd7000fbdbdf250c0000000100000000003980ef9755ffffffff59bec1f561372c8c45f0307ad9f1c54b78b348cb66ea0a1be5433b0bc3e2885f1d6aa57d9fef2e41c419b905640cfa2a1c9c0991a0637c90fdb469c89b4f32beb1d5f1f31d95a341b66c010b"], 0x20}, 0x1}, 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 73.598511] audit: type=1400 audit(1520495249.679:66): avc: denied { write } for pid=9764 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 73.637937] audit: type=1400 audit(1520495249.719:67): avc: denied { create } for pid=9764 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 73.667005] audit: type=1400 audit(1520495249.749:68): avc: denied { shutdown } for pid=9764 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 73.670607] audit: type=1400 audit(1520495249.749:69): avc: denied { write } for pid=9764 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 07:47:29 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/08 07:47:29 executing program 0: r0 = socket$inet(0x2, 0x1, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8908040800", 0x5) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000001080)=0x1024) 2018/03/08 07:47:29 executing program 3: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x18001) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000000040), 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20000, 0x0) linkat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x0) socketpair(0x9, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080)={0x7, 0xffffffff80000001, 0x1, 0x9}, 0x8) 2018/03/08 07:47:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/08 07:47:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f0000f72ea7)=""/528, 0x210) getdents(r0, &(0x7f000043c000)=""/71, 0x47) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='net/xfrm_stat\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) 2018/03/08 07:47:29 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f00000d5000)) read(r0, &(0x7f0000000080)=""/125, 0x7d) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/03/08 07:47:29 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xc, 0x4) read$eventfd(r0, &(0x7f0000745000), 0x35f) 2018/03/08 07:47:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0x0, [], []}, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) write$selinux_access(r1, &(0x7f0000000200)={'system_u:object_r:mqueue_spool_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x35}, 0x55) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000180)=""/75, 0x4b) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[], 0x0, &(0x7f000000ae80)=[]}, 0x0) 2018/03/08 07:47:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) ioctl(r0, 0x2275, &(0x7f00004a2000)) socketpair(0xd, 0x80f, 0x92b, &(0x7f0000000000)) fcntl$getown(r1, 0x9) 2018/03/08 07:47:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xffffffff, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) sendto$inet(r0, &(0x7f0000000040)="00000f1635a1d0b353bdbf4cb82a5a1a1f55c38430d0daba32f5d2fa000019c89c6da8d68bd6c0595d710d1791988e006f056861dffeafc713eeeea909991f0d978d3ceeda9e3d8d2c0ce1363da67c5d847f8a75a9b390d8bf0b49811bd563c481327cacb599a32d2316fe1510f69c56bc95af9f663a14605d6d756090b53c90ab6fe1006adca8a6370fde171017c278713e041c5e90f6ed928b54b5666fb0d1e9a88b599aa5bee456ab1ddb89eb14e275ea0ab54e961bbc3d1ee8c72293f32c4a2d889c5b38820366b4dff6666014a5674da2053467bff72d86c1deb03e346381614d22571cc9fa9e60eae9fb7665", 0xef, 0x20008045, &(0x7f0000000000)={0x2, 0x4004e20, @loopback=0x7f000001}, 0x10) getsockname(r0, &(0x7f0000deafec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deaffc)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x8, r3}, &(0x7f0000000340)=0x10) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x80) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) 2018/03/08 07:47:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) prctl$intptr(0x1d, 0x0) 2018/03/08 07:47:30 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x200000000000028e, &(0x7f0000022000)=[{0x0, 0x80, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = getpid() process_vm_writev(r0, &(0x7f0000b49000)=[{&(0x7f000008e000)=""/155, 0x9b}, {&(0x7f000091e000)=""/213, 0xd5}], 0x2, &(0x7f00007d0fa0)=[{&(0x7f0000b49000)=""/203, 0xcb}, {&(0x7f0000b49000)=""/240, 0xf0}], 0x2, 0x0) 2018/03/08 07:47:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000004fe4)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005f88)={0x2, 0x7, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0x25dfdbff, []}, 0x10}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000000c0)={r2, &(0x7f0000000080)=""/56}) 2018/03/08 07:47:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = dup2(r0, r1) timer_create(0x6, &(0x7f0000000000)={0x0, 0x1d, 0x2, @thr={&(0x7f00000000c0)="b0dde73a58b14fd62a8df8da3b7aaf2176061115edef77b9bb922ae4770ade55b7dec324377d260439a93ed8caf846b79f181bf5478e2f5ef6c347401459b45e18475994cb06bc4a85ec8557ec2fb51ab32bf1da732a05c6458e6026364a441119f3677db3e588669612c9cb40c32d967b318ba09c908d8646b7b2bfe22cd017b3385a58f96941ff0aab2b64e16ea0098ceac10c87099a9762e7dcd9266a423d21817c7eb2e2c72abed2c107b058366a12c44a8148e669d4122fbb5b9f4474a2b480a40d1fd95d2599572d576c0382589beb97e2c19b58ba3a86945bf86a3b", &(0x7f00000001c0)="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"}}, &(0x7f0000000040)) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000011c0)=r2) timer_create(0x0, &(0x7f0000001280)={0x0, 0x30, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000012c0)=0x0) timer_settime(r3, 0x0, &(0x7f0000001240), 0x0) 2018/03/08 07:47:30 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc1ffe)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) fchmod(r0, 0x10) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1555555555555617, 0x80000000000003, &(0x7f0000000040)={0x5}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000011ffb)={0x1}) 2018/03/08 07:47:30 executing program 1: request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='*eth0system)\\\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x3, &(0x7f0000000000)={0x7}, 0x8) 2018/03/08 07:47:30 executing program 6: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xdf2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xdd, "43ff9542150a8688d060849f833d0931442427b992c6e97e2973df055f67c38d4727611f07196093e286c0335ffb238de8690e26708ed00db046878b0a50ea8dd63e08879f577cbae140f3884d1ae4c348256a74962a9a33878e67ea658f89c8536e6b35c0f069df9080beefff54c242c56b91e82e96304933487ef86275f3c3eac990acc4fa8226f523431e3a77663b66c81ae72a39a2c9951ff4a0fe5b020ab1999c06d731b4bfabb04643caaa0adeca1a1765d4d011806fb6ea1bc36172be3ab83850941b768ab6478d022f0d5eb64b2a9dfab0697d23a8531f53ca"}, &(0x7f00000001c0)=0xe5) rt_sigsuspend(&(0x7f0000057ff8), 0xfffffffffffffff8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000200)=0x1ff) [ 74.141331] audit: type=1400 audit(1520495250.229:70): avc: denied { create } for pid=9838 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 07:47:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') sendfile(r0, r0, &(0x7f0000000040), 0x2000000000003767) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xc41c21eacee98924, 0x4) [ 74.213314] audit: type=1400 audit(1520495250.299:71): avc: denied { create } for pid=9838 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 07:47:30 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f000081e000)=[], 0x0, 0xfffffffffffffffc, &(0x7f000015a000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x2b7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x9, 0x613}, &(0x7f0000000100)=0x8) request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0x0) add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="312b7fd23d0c4cd3abb9d510aa2553afc0247de4968998b66d5f37b8573edfb09707ff72a70994e0c0d447", 0x2b, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r1, 0x5, 0x10, 0x1f8, 0x3ff}, &(0x7f0000000380)=0x18) 2018/03/08 07:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0xfffffffffffffd6e) r1 = socket$inet(0x2, 0x2, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x2d, 0x2, @thr={&(0x7f0000000200)="0cdee9f66b46321d2e7d05cd9a31f6615b2f0b9ed2c814bbbd1d823de5bce8a7ea7eec5c4d727f047c21297684509eea85695f", &(0x7f0000000240)="2708d4d580434ce14b46707840047638b3076b46598a822972d0477d0c498556f47391892189fbb6a67a0df7edc04a4be5ee9b3fa37bbcb800123bc5de21d0e3bc759510f32b361bf6342b6ab4e9a434d35f7ee5d43a17a19061048fce"}}, &(0x7f0000000300)=0x0) timer_gettime(r2, &(0x7f0000000340)) socket$l2tp(0x18, 0x1, 0x1) sendto(r0, &(0x7f0000000000)="bdae53f3c4ccf01d3684b09bfcf0c6e41620b377a7f5e2455a56d421fedb272576a1f20f68e8827ea7e5d34f7ff608b5b05bd5ffe266963bf8a4edb769d803c37e4fed603455098c9e0213e1a298eccc6196788fcd7cd01838676b7cfbedcbf51db13b362b7a178fbb7eee376fb2aebc6d9c2265df1333f6671797cf019352c32d511ceec833a6b1d3c0c49a79cdb7b929f9fed0e284426fbaf68e90584b6c1cb6fc415f36a17561", 0xa8, 0x24000881, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10) close(r1) 2018/03/08 07:47:30 executing program 3: seccomp(0x5, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2d, 0xcaae, 0x200000001, 0x1ff}, {0x2}, {0x6, 0x0, 0x820000000020, 0xffffffff}]}) r0 = creat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x0, 0x100000001}, {0x0, 0x2}, 0xfc2, 0x4, 0x7}) sendto(r0, &(0x7f00000000c0)="78762da27a0ee143b0133a12da5afac45223647b5bdb718a8fa53d00515e6e1c394f7543ce8689d583e58dc1d15b9ce5142d3199be857099aa5580f4986a8aead7da501ec746a73ef7", 0x49, 0x81, &(0x7f0000000140)=@generic={0x11, "ca9d135933af230447c65095e3b3a23849a043f9461594cd6850d27addf1117044f3368cd69b62981bbf522f9f4dfd27c6da9377c39e84477b66e755ea9ff119455c4555e0f6fece333854863f9ffb757d5de766b6070593c379812079d32e9e14e13e4be2445458f17f6264898edcc0f2949cbc73fa39ecdd0b056cecd3"}, 0x80) acct(0x0) 2018/03/08 07:47:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000abc000), 0x4) 2018/03/08 07:47:30 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000002c0)="240000002100d9f0071c0165fffffc0e02000000002ef4000003020c08000300761b56e3", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x5, 0x9, 0x7, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x98) fallocate(r0, 0x0, 0x9b, 0x8000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7fff}, 0x8) 2018/03/08 07:47:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001180)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setrlimit(0xf, &(0x7f0000000040)={0x6, 0x81}) setrlimit(0xd, &(0x7f0000000000)={0x0, 0x84}) 2018/03/08 07:47:30 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) write$tun(r0, &(0x7f0000000100)={@pi={0x0, 0x8906}, @void, @ipv4={{0x16, 0x4, 0x9, 0xff, 0x60, 0x64, 0x100000000, 0x2, 0xff, 0x0, @empty, @broadcast=0xffffffff, {[@generic={0x0, 0xf, "ea8f9257e748a3961378373f0b"}, @cipso={0x86, 0x32, 0x1f, [{0x0, 0x12, "10db10ce972e09c8541ef6090eb86298"}, {0x0, 0x10, "97ea943412944a4d4425ffc62309"}, {0x5, 0xa, "77be20e9d1f1a3b1"}]}]}}, @igmp={0x0, 0x3, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xfffffe15) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) 2018/03/08 07:47:30 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x1f}, &(0x7f0000000280)=0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000021c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f0000000300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000500)=""/198, 0xc6}, {&(0x7f0000000600)=""/229, 0xe5}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/37, 0x25}, {&(0x7f0000001740)=""/19, 0x13}, {&(0x7f0000001780)=""/6, 0x6}, {&(0x7f00000017c0)=""/150, 0x96}], 0x7, &(0x7f0000001900)=""/174, 0xae, 0x7}, 0x10000}, {{&(0x7f00000019c0)=@rc, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/112, 0x70}, {&(0x7f0000001ac0)=""/251, 0xfb}], 0x2, &(0x7f0000001c00)=""/28, 0x1c, 0x9}, 0x3}, {{&(0x7f0000001c40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001cc0)=""/35, 0x23}, {&(0x7f0000001d00)=""/137, 0x89}, {&(0x7f0000001dc0)=""/82, 0x52}, {&(0x7f0000001e40)=""/203, 0xcb}, {&(0x7f0000001f40)=""/177, 0xb1}], 0x5, &(0x7f0000002080)=""/110, 0x6e, 0x9}, 0x9a0}], 0x3, 0x2, &(0x7f0000002200)={r2, r3+10000000}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002240)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002280)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x7}], 0x2c) read$eventfd(r0, &(0x7f00000002c0), 0x8) rt_sigaction(0x23, &(0x7f0000000000)={0x0, {}, 0x0, 0x8}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @empty}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000480)=0xe8) connect$packet(r0, &(0x7f00000004c0)={0x11, 0xff, r5, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) 2018/03/08 07:47:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) writev(r0, &(0x7f0000e8bff0)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001fff700005406e9ff0004000d0005", 0x39}], 0x1) 2018/03/08 07:47:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00005f7ff6)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') dup2(r0, r1) 2018/03/08 07:47:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1002) sync_file_range(r0, 0x0, 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)) fcntl$getown(r0, 0x9) 2018/03/08 07:47:30 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "3c0c713a280a48c9217935ed7d84ed4490d73554cb370ab5ffa309d371f955a9a67dcd3a055a9cdbdd69f7f25d5d872477544a2bb83cdbceea9c27dbe2b6e65abcf2a03cd1e7ed6d443546b79175fb0916a82d62ef9f27fb26c316ec1b0fc83866efdbd3f836e1"}, 0x77) mkdir(&(0x7f00007d3000)='./control\x00', 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/103, &(0x7f0000000240)=0x67) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control/file0\x00') r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0xe0) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) 2018/03/08 07:47:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000c34000/0x4000)=nil, 0x4000, 0x2000004, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r1, &(0x7f0000311fe6)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0) 2018/03/08 07:47:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000440)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e23, 0x5, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0xf4f, 0x0, 0x83e7, 0x5, 0x2, 0x2f, 0x627}, {0x3, 0x100000001, 0x401, 0x1}, 0x4, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x4, 0x3, 0xffff, 0x80, 0x0, 0xd3}}, 0xe8) 2018/03/08 07:47:30 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) [ 74.519241] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/03/08 07:47:30 executing program 4: futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) 2018/03/08 07:47:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) read(r1, &(0x7f0000000000)=""/163, 0xa3) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa5ffc)=0xfffffffffffff0cc, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000), 0x4) 2018/03/08 07:47:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"129853115b2fac"}, 0x401}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) 2018/03/08 07:47:30 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffffb, 0xa460, 0x0, 0x1d, 0x5a4, 0x3, 0x80000000, 0xfffffffffffffffa, 0x7, 0x1f, 0x1ff}, 0xb) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x1, 0x3ff, 0xffffffff, "06c68f5611bdd813c6da0df900dbc61e906f562e441ea0a955153b4be6b0a3c326c9923584af6a344124a503da6f0cc953851bf806e627f9f8ca212ab1194f", 0x3a}, 0x60) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000040)=""/91, &(0x7f00000000c0)=0x5b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x4) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x2f, 0x4, @thr={&(0x7f00000001c0)="2e843ad0c81ec67161c9013a49477a61d43e9807c9604b956e7c40bdd5f9fbcaff0349e43b75f0f0b959f90cd1e650e0d523f15d0b9f726cfe99cd8c7fccbfbf707c6932114122941aa3bf75b3", &(0x7f0000000240)="99e21acf616027bb509615cc00069e7aa8bbd51b50765b038a187a9869e9357a2f6256b7137a99b1fda66ef6d06c7ce426fe0a36096f3e7ab7521f053821047f95ab5d86716c9409c2b7a9f4589e514290664d47fe6dba316335f7fb2b51fc6a574d0843fd57de2c9371c199dfa0dbe8ab63e95fbb775b067f0d23ee58d5d5"}}, &(0x7f0000000300)=0x0) timer_getoverrun(r2) [ 74.566990] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.600325] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 74.605359] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/08 07:47:30 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x8, 0x4, 0x3fe000, 0x4ffc, 0x3, 0x3, 0x40, 0x0, 0x8001, 0x9, 0xffff, 0xf9b8}) r1 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x5f, &(0x7f0000dc7000), 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x1000, 0x7, 0x81, 0x5, 0xfad6, 0x3, {0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x1, 0x0, 0x3, 0x0, 0x6}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x0, &(0x7f0000000180)=[]}, &(0x7f0000000200)=0x10) 2018/03/08 07:47:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x6) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000196000)=""/12, &(0x7f0000000000)=0xc) 2018/03/08 07:47:30 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file1\x00', 0x0, 0x4) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)='cramfs\x00', 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) openat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 2018/03/08 07:47:30 executing program 0: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x81}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e20, @rand_addr=0x80}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}], 0x80) rmdir(&(0x7f0000003c80)='./file0\x00') 2018/03/08 07:47:30 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="380000000000000027fc4a80d8312af20cb6cabfcde2fd3ad0812b5a2c9940f0ac4707d607ffaa3b9bed517b187986a1f58f289294106d05ca9c86242090bd2790b025e5e724b2e93b54adb36bc88bbeb2cd2ea96cb03eb6e4c866ba4117"]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) 2018/03/08 07:47:30 executing program 4: mmap(&(0x7f0000404000/0x3000)=nil, 0x3000, 0x7, 0x8031, 0xffffffffffffffff, 0x2) remap_file_pages(&(0x7f000054e000/0x3000)=nil, 0x3000, 0x0, 0x1fffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x9, 0x3, 0x3ff, 0x6, 0x8d0, 0x7fff, 0x54dcb939, 0x1, 0xa3, 0x4, 0x4, 0x0, 0x86b2, 0x10000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xfffffffffffffbff}, &(0x7f0000000180)=0x8) 2018/03/08 07:47:30 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getgroups(0x3, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x8001}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}], 0x2, 0x0, 0x0, 0x3}, 0x4c1}], 0x2, 0x1, &(0x7f0000002500)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002540), &(0x7f0000002580)=0x4) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r0, r1, 0x1, 0x80410) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/03/08 07:47:30 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) setresuid(r1, r2, r3) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/08 07:47:30 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0xf, 0x805, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="e61c6cde7312b8f8e2aba6c6067e521dbc0016b236c4f9444de2804b73492baf44c1793340bfba73e0a2921f6e7313332bd2f2229e2d7ca3b8b5818ef252b06e34eef4dad4fd46848757b4d206f5deffe085bcb7b415206a425554991150d581bb9395b43ab4558df761c2a4d479d6838bd1ad6953dc8970bc2287e0d4cc55817ced09a5efe95bd79f3c739295e908972375", 0x92) open(&(0x7f0000000300)='./file0\x00', 0x400000, 0x0) sendfile(r1, r0, &(0x7f0000000280), 0xfffffffffffffff7) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000180)="cc86348cc9afb581c501fc0063c19fc2c0ce607cc019751e49e1abf3f725c4fea97047ead18168b0bee1dfad55215e1f2c1b0870100a868997d82599db7f3e6ef9bed16c125f97a50a96836fa892c876372d0257f6149a5c3aa287d679f8dff1da75c8f1b798a2cbdc5ba305b08f6832a80e4406574774d62278b662573326c4bbe75f4afc96aa46d8462fb8a008622b3563d887939fdff26fbebdf99a6fa74e8991fd198157b33d798c8617ffab8ee6831229920c1ad4850477d12a2ba40ee7f06d948b2459aca77d2eb809c54887", 0xcf) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0), 0x4) r3 = socket$netlink(0x10, 0x3, 0x6) writev(r3, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x7}], 0x1) syz_open_pts(r1, 0x2000) 2018/03/08 07:47:30 executing program 4: r0 = memfd_create(&(0x7f0000000040)="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", 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x404000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fallocate(r0, 0x0, 0x0, 0x5f) fcntl$addseals(r0, 0x409, 0xa) 2018/03/08 07:47:30 executing program 6: ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000000)=""/65) 2018/03/08 07:47:30 executing program 2: socketpair$inet_sctp(0x2, 0xfffffffffffffffb, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockname(r1, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r3, 0x40000000000000}, 0x8) ptrace$setsig(0x4203, r2, 0x5, &(0x7f0000000040)={0x2, 0x35, 0x5, 0x4}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept(r4, &(0x7f0000000300)=@nfc_llcp, &(0x7f0000000380)=0x80) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000080)) 2018/03/08 07:47:30 executing program 0: r0 = epoll_create1(0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) rt_sigpending(&(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) 2018/03/08 07:47:30 executing program 6: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000340)) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/165, 0xa5}, {&(0x7f0000000240)=""/15, 0xf}], 0x4, 0x0, 0x0, 0x4fc}, 0x2020) exit(0x0) ioprio_set$pid(0x1, r0, 0x0) 2018/03/08 07:47:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) socketpair$inet6(0xa, 0x8000a, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{}, {r3, r4+30000000}}, &(0x7f0000000180)) 2018/03/08 07:47:31 executing program 3: ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000f38000)={{0x9, 0xa}, {0x8e0}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x49}, 0x1c) 2018/03/08 07:47:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000006004000018010000180100000000000078030000780300007803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4b0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) 2018/03/08 07:47:31 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x9}, 0x8, 0x80800) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x41ed, []}, 0x3dc5) 2018/03/08 07:47:31 executing program 2: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$link(0x8, r0, r0) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="1bfe7c0270d7a30233bf4d3f831ba6d1390565f476baac5dbbd8d7315568b9fc1b13a5bcbcc46e932b5a7a4fea52908aef656083a7efa47db8cb8942aa28327b11af328c5f40c0f5bfb2b8e00fea8130ec6762c7cc55a5436561eb2f74098b09bcf338eff65b2b", 0x67, r0) umount2(&(0x7f0000000000)='./file0\x00', 0xe) 2018/03/08 07:47:31 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0xfffffffffffffc22) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) 2018/03/08 07:47:31 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) r1 = getpgid(0xffffffffffffffff) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x56, 0xfff, 0x1, {0x6, 0x6}, {0x7d302594, 0xffffffffffffff53}, @ramp={0x9, 0x9, {0x21, 0x3065, 0x2, 0x6}}}) acct(&(0x7f0000000180)='./file0\x00') r2 = syz_open_procfs(r1, &(0x7f0000438000)='maps\x00') acct(&(0x7f0000000140)='./file0\x00') setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x122a}, 0x8) sendfile(r0, r2, &(0x7f0000000080), 0x26a9507) 2018/03/08 07:47:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000140)='net/snmp\x00') capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000200)={0x7fff, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x800}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x5, 0x8, 0xffff, 0x4, &(0x7f00000001c0)='vcan0\x00', 0x9, 0x97, 0x325d}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000b9343a)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2}, []}, 0x1c}, 0x1}, 0x80) 2018/03/08 07:47:31 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000140)="3c3cfa6c97956d46f9b25804fd292230dace2381b8df97f2027d0000000000000081") setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x393) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x10000, 0x4) pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) 2018/03/08 07:47:31 executing program 5: r0 = socket$inet6(0xa, 0x7, 0xffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) 2018/03/08 07:47:31 executing program 2: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/51) 2018/03/08 07:47:31 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000622000)='./control\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x0, &(0x7f0000973000)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7affb)="8f32510482", 0x20000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x7, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000008f60)=[{&(0x7f0000003000)=""/1353, 0x549}], 0x1) 2018/03/08 07:47:31 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100)=0x389, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x5, r3}) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x100000001, @empty}, 0x1c) 2018/03/08 07:47:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000600fc8)={&(0x7f00001efffb)={0x10}, 0xc, &(0x7f0000964000)={&(0x7f0000984fb8)=@getae={0x40, 0x1f, 0x3fd, 0x0, 0x0, {{@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, []}, 0x40}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) waitid(0x3, r1, 0x0, 0x4, &(0x7f0000c21f70)) 2018/03/08 07:47:31 executing program 0: r0 = userfaultfd(0x4) r1 = socket$pptp(0x18, 0x1, 0x2) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000340)=""/200, 0xc8}], 0x5, &(0x7f00000004c0)=""/234, 0xea, 0x200}, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) r2 = memfd_create(&(0x7f00000005c0)='cgroupppp1@\'\x00', 0x1) accept4$llc(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x10, 0x80000) 2018/03/08 07:47:31 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x2b3) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffe00) 2018/03/08 07:47:31 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x110) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x2}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x7, 0x7, 0x10000, 0x3ff, 0x7}, &(0x7f0000000180)=0x98) mmap(&(0x7f000000e000/0x9000)=nil, 0x9000, 0x4, 0x32, r0, 0x7) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "05000000d051ff00", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000280)=0xffffffffffffff1c, 0x4) 2018/03/08 07:47:31 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/230, 0xe6}, {&(0x7f0000000140)=""/48, 0x30}], 0x2, &(0x7f0000001740)=[{&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/129, 0x81}, {&(0x7f0000001480)=""/59, 0x3b}, {&(0x7f00000014c0)=""/79, 0x4f}, {&(0x7f0000001540)=""/233, 0xe9}, {&(0x7f0000001640)=""/240, 0xf0}], 0x9, 0x0) munlock(&(0x7f0000007000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/08 07:47:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/138, &(0x7f00000000c0)=0x8a) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/08 07:47:31 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$getown(r1, 0x9) socketpair(0x18, 0x80000, 0x857c, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000001c0)={r4}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000)) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00000000c0)) r7 = syz_open_procfs(r2, &(0x7f0000000000)='mountinfo\x00') ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xfffffffffffffff9, &(0x7f0000000200)='./file0\x00', r8, &(0x7f0000000300)="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") epoll_wait(r1, &(0x7f0000f74fdc)=[{}], 0x1, 0x0) 2018/03/08 07:47:31 executing program 1: setrlimit(0x9, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) mremap(&(0x7f00008e0000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000c26000/0x4000)=nil) 2018/03/08 07:47:31 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20001, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000a15000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/08 07:47:31 executing program 5: r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000000000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffb1) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10113, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/08 07:47:31 executing program 7: r0 = socket$inet6(0xa, 0x40000000000003, 0x9) rt_sigprocmask(0x3, &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="280000000000000029000000020000002b07df2fd0846bb1964f4fafacf22b1078c141c5c787dd56"], 0x28}}], 0x2, 0x0) 2018/03/08 07:47:31 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) r1 = getpgid(0xffffffffffffffff) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x56, 0xfff, 0x1, {0x6, 0x6}, {0x7d302594, 0xffffffffffffff53}, @ramp={0x9, 0x9, {0x21, 0x3065, 0x2, 0x6}}}) acct(&(0x7f0000000180)='./file0\x00') r2 = syz_open_procfs(r1, &(0x7f0000438000)='maps\x00') acct(&(0x7f0000000140)='./file0\x00') setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x122a}, 0x8) sendfile(r0, r2, &(0x7f0000000080), 0x26a9507) 2018/03/08 07:47:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000100)="5c111e15c96fbc138eef16ecd69fee8e0f2877dcf3a3425c5256805dd26797040e18e912d91d2e7b8212650972fa0ebee9e576514b362c09b9ba7f981cd12bb3b26dbaccf79a259ade1a4d757028de05e04ff3054a4a1963228c00f5d061d99e4d3585715e88cc29848f1f7d7e18058e0864f3f552041dfcae7630dfe0e85c82118be71de80a20bc4594a5c807659e0fa398511c04541f0c44315411c5aa7e0e1d78fdfd5bed608324f3f5943045835ac3484a13a74f51341c22d08212a6e8be7efe257572ff8defb8a43e", 0xcb}, {&(0x7f0000000200)="13ba547adc750879aa752c0e0fe770a83d0676408aac79038f07cf56700c0ea0fbb3af38b0228ff2f630691ace4679adafae1bf6f9e6d1192360f1451dca7f1c393d35c4a03d8c4bec84c59b0a7f90f383fe3100cb1a8371118800150ec6b916fcfd980047dd7468849d8a037f8d2938707258a34601c29c626a28fcf7f202096c7cc3b2db2f6c55215d2370839adedc00b77a459f7aaaea72d649f2451d08ca98e9033b8473b5bac2d54b6e88110a7f4b8befb8f7d3e062790257b100e68b0082acb830c78c984af20038ef60cde47a86ffa1082de1f70e6dae8247", 0xdc}, {&(0x7f0000000300)="95a2343889742f3cc1c853e03b0c37bc652d705d523797f017553f0c17797d6cf5b17783bd15c23d3f99d78abf49781cff635bf63e2ca7d58622927e1c53a639f0726b5b86d52f25fa8199b86ceb52ca41350665cbc58aa4f1d663185139a99fdb4fa35b94e550d369150e97928c61fcc35e6d59ac90bf8d8ee08dac72", 0x7d}, {&(0x7f0000000380)="71418bb8fc06072725f7d091b76105d516ca8b7aee46962ed47e0b81292d9ea2e6eaffc216d683d7656916d92a766696c368b60637d9d4d0f0f8db1234eb138770707ecb8ec6a3bd7b6d4e2dce29a073a3f06f", 0x53}], 0x4, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) r3 = dup(r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000040ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/08 07:47:31 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = memfd_create(&(0x7f00000000c0)="73797374656d776c616e31055b626465766d696d655f7479706573797374656d67657468306574683127706f7369785f61636c5f61636365737300", 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) mprotect(&(0x7f0000885000/0x4000)=nil, 0x4000, 0x1000009) futex(&(0x7f0000452000), 0x0, 0x0, &(0x7f00004a4ff0)={0xffffffffffffffff, 0x989680}, &(0x7f0000000000), 0x0) 2018/03/08 07:47:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401870cb, &(0x7f00000000c0)) r1 = socket(0x8, 0x800, 0x9441) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x54, "90370351249ab7b0b508ef981b954948412c07bb667491db79ee12ef7f7d8afacba931fd9914d81205ba37d3087dc34bdad59ac3f7944707fa946872bd9f00bdfe158dc3201fd02d5478378fbfabb335159a4cb8"}, &(0x7f0000000140)=0x5c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x136, 0x101, 0x1ff, 0x1}, {0x2, 0x7, 0x4cc4, 0x6}]}, 0x10) [ 75.402935] audit: type=1400 audit(1520495251.489:72): avc: denied { create } for pid=10052 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 07:47:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/08 07:47:31 executing program 2: seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) r0 = gettid() capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000100)={0x8, 0x9, 0x4, 0xfffffffffffffffd, 0xa7f7, 0x9}) capget(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}) 2018/03/08 07:47:31 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x1, 0x3ff}) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f00000000c0)='./file0\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/03/08 07:47:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000003ff9)='fdinfo\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x4242, 0x11d) getdents(r0, &(0x7f0000000040)=""/24, 0xd40e931e10fe50b2) 2018/03/08 07:47:31 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000004c0)=0x10, 0x80800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000100)) remap_file_pages(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x8, 0x9, 0x40) socketpair$inet(0x2, 0x6, 0x400, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000480)=0x257) r2 = getpid() process_vm_readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/1, 0x1}], 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/162, 0xa2}], 0x1, 0x0) getrlimit(0x3, &(0x7f0000000080)) init_module(&(0x7f00000000c0)="62726f75740000f53073b0b98f88d5e58f5f2c4a39740951dcfdf5c28a99c005258f3d413ceda1", 0x27, &(0x7f0000000040)='nodeveth0\x00') 2018/03/08 07:47:31 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008bf000), &(0x7f0000000040)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x39ce5008b8a2aa49, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) 2018/03/08 07:47:31 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) clone(0x0, &(0x7f0000000140)="d6b3a6187031b58bcde189f78dbbca7058dca36f7b431b9581286b46e97503c41adcb6e61c6d6fd90987e68e2e86ce20ae3dd17bf2254bf2def9b00a50859121f78c8e9951dc", &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000000)="0fb087b5edc3c1b1c10956e3de54e508ec65b69252ab6d1477101b0589d7f5ac332f29977be60534f8882456d68dd06902a4493b41bb7920596c9785eefbb085b14dbd81c564df24ece142f16579d8007d3a9371ee9c3f4c29cc4b2939714e3cd4fa769c4da9d0bf9db4cec089fb93f055144a9b5821ab89758b45ee22a9494dab548365f0ce62749752a4") umount2(&(0x7f0000117000)='./file0\x00', 0x0) socket$inet6(0xa, 0x0, 0x0) 2018/03/08 07:47:31 executing program 2: clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) prlimit64(0x0, 0x0, &(0x7f0000034000), 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0xb0, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) 2018/03/08 07:47:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002580)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002680)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000026c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0xd71, 0x4e20, 0x0, 0x2, 0x0, 0xa0, 0x3b, 0x0, r1}, {0x3d, 0xd784, 0xfe9, 0x7ff, 0x3, 0x66a, 0xffffffff, 0x2}, {0x597, 0x2, 0x4, 0x4daf9b1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3b}, 0xa, @in=@empty, 0x0, 0x1, 0x3, 0x8001, 0x101, 0xd00000000000, 0x6ea6}}, 0xe8) recvmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000040)=""/233, 0xe9}, {&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/164, 0xa4}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x6, &(0x7f0000002400)=""/70, 0x46, 0x3}, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000024c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000002500)=""/115) 2018/03/08 07:47:32 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x1, 0x3ff}) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f00000000c0)='./file0\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/03/08 07:47:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000b83ff8)=[{&(0x7f0000d1d000)=""/188, 0xbc}], 0x1) mount(&(0x7f00005a3000)='./file0\x00', &(0x7f000013c000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="b3") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x5, 0x4010000000, 0x5, 0x4, 0x4}, 0x0) 2018/03/08 07:47:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) r2 = geteuid() getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@getspdinfo={0xc4, 0x25, 0x0, 0x70bd2a, 0x25dfdbff, 0x9, [@policy={0xb0, 0x7, {{@in=@empty, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e23, 0x5, 0x4e22, 0x800, 0xa, 0xa0, 0xa0, 0x2f, r1, r2}, {0xfa, 0x4, 0x81, 0x81, 0x8000, 0x5, 0x10001, 0x3ff}, {0x100000000, 0x3, 0x9, 0x1}, 0x3f, 0x6e6bb1, 0x2, 0x1, 0x3, 0x3}}]}, 0xc4}, 0x1}, 0x20000005) sendmsg$nl_xfrm(r0, &(0x7f0000356fc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000000)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x5c}, 0x1}, 0x0) 2018/03/08 07:47:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000000)="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") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/08 07:47:32 executing program 5: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x81, 0x10000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000400)=0x9, 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) epoll_create1(0x80000) socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) r3 = dup(r2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) prctl$intptr(0x0, 0x1c0000000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x16}, 0x6}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0x7, @empty, 0x1921}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x68) prctl$intptr(0x1c, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/08 07:47:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x3f, 0x1, 0x800, 'queue1\x00', 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x1, 0x703, 0x8, 'queue0\x00', 0x6}) creat(&(0x7f0000993000)='./file0\x00', 0x104) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/08 07:47:32 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101200, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'vcan0\x00', 0x200}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/03/08 07:47:32 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) 2018/03/08 07:47:32 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0xb7, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/183}, &(0x7f0000000240)=0x78) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0xf2, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/03/08 07:47:32 executing program 6: sched_yield() capset(&(0x7f000037bff8)={0x19980330}, &(0x7f0000af5000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="7a351e698a0a6958bf4b8f0698b7b12daa11df899f64e22017cecfc3a324f067644138bc03dc86dafe41e59d30a3445dec85d56f535fa122d8715cd8a98b76e4da249be1a8629b3a741f463d0577e51cbadfa991e3dd5cd18ba58dab4e9d3279628b0b95ec74a29ce2b67c982c", 0x6d) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/03/08 07:47:32 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r1, 0x40087702) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r0, 0x8, r3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x64, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c4003000000040000000000000012634840040000000000000004000000000000000000000010000000000000000000000048000000000000001000000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="00da10d57a0334ebeafe6fa05847000000020000000000000000000000010100004fcde718ea2792ea71f485484d257f3ec6c3ba6c488e4baea2af67989768bcb762129d4470397a321dcf21b3dc7c", @ANYRES64=r4, @ANYBLOB="0200000000000000852a62730a000000", @ANYRES64=r5, @ANYBLOB="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"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1f000000000000000563044004000000"], 0xa4, 0x0, &(0x7f0000000240)="61c06133f338b7b92b84f01cd95ded1a57098c06efec921b9fe76e9fd50a54f9c246681e8b22353d7617c1cb63351fcb35a020054848678bbf5211992148f6b009ada0135f98a5e418ff7f2cfda7e57f3959843ce838449ec4ac3ec2a6a96f38351f6df4add649ae62b34e43dd935f7f1d721cb58088dc35d797a9c5a3e294e62e34c8ca9b580d48b5ca1c159bc12edc944b2ff229ee3c388174b0aaff53df35640b7cf0"}) [ 76.171918] binder: 10172:10173 unknown command 0 [ 76.180522] binder: 10172:10173 ioctl c0306201 20007fd0 returned -22 [ 76.209531] binder: BINDER_SET_CONTEXT_MGR already set [ 76.214848] binder: 10172:10174 ioctl 40046207 0 returned -16 2018/03/08 07:47:32 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:sysfs_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x33}, 0x2f) writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x9, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x311, 0xcf, 0x7f, 0x8, 0x2, 0x0, 0x8000, 0x8}) r2 = dup(0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0xf5, 0x2, 0x7}, 0xc) 2018/03/08 07:47:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$intptr(0x25, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x2) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22, @empty}, 0x10) 2018/03/08 07:47:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x44, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="1404000000000000"], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000080)="c9efd270fdb6e6de3523277b7855eb2c26231799887c2bcf652cc6b1aaebd5f015d42c04941d2b57796d139752710711252df725501f23dcd0e26fefc2febbf77063d09e06384cab099d0a3a34cfa918636aa064fd8a0c90f7ae65807ed49f05c363a55d71e3351ccfec6f0a79d672a16740fffe8c9cdaba7115fa12b417a1d311e86e2095880fde7ed548f0776cec08cdc816307dfaf57c2873300456009f676507d74df69cd14b12d2aa14cced2e33568b40081918a9ff7658a4ba0d3eeeee7cd2fb7a0a3a1f4e545961a2480e20c5468b21f7"}) 2018/03/08 07:47:32 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002940)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x36, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000007c0), 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$urandom(&(0x7f0000001b00)='/dev/urandom\x00', 0x0, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001c40)=0xe8) r9 = socket$inet6_udp(0xa, 0x2, 0x0) lstat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() r12 = accept$netrom(0xffffffffffffffff, &(0x7f0000002780)=@ax25, &(0x7f00000027c0)=0x10) r13 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002800)=@abs, &(0x7f0000002880)=0x6e, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002900)={0xffffffffffffffff}) r16 = socket$l2tp(0x18, 0x1, 0x1) r17 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000002fc0)) sendmsg$netlink(r1, &(0x7f0000003080)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002640)=[{&(0x7f00000001c0)={0x310, 0x3e, 0x20, 0x70bd28, 0x25dfdbfd, "", [@generic="9a3c104271092431fcd276335d3b9ade14023ae82508427504aceef8f7e70896f8e0866af107a32e49515bff4a4ec3d304b186763077247fa74fe6a0f400a2d995361ebf2cb77de2d4ba95ab5f24852dac966719159e28efcf0d9633bbc0cca5142b9b524058df3bf5d33ff43bee80f30c7eb061cc4031e4bdc8c9051fb87a72e03b684c1a565bed8d90f19982a9259ccc71c2f0b64bac5fa4030f2615c09cf1aec8fcff14118f0166b785b705d7bc7f4dbcfc4acae1500da91bb7cc38b24f18f12c93f86d4457a61ab0f59dd41f8f", @typed={0x8, 0xe}, @generic="46d5d8d6d7cd8781ba34f80f7488ff56981d53fbd2b269fca7ed", @typed={0xc, 0x6f, @pid=r0}, @typed={0xc, 0x5, @u32=0x9}, @nested={0x1e8, 0x72, [@typed={0xc, 0x4c, @pid=r0}, @generic="e93840f635d09de6c79856f5f34c4a623ac6fe229a08e672edae99036d6ba2ddecf920478ff7c33458e92539021dc7915f5ba2dabd3f33c1f8c2aad5290fe98e6485d9d21b2d3071fc955ea6242eb8b53fe3773c75e8117bd0b7ffba34ce68efdaafa1727b49a2f30643517a2bdf39931702902c7bc0b5041ff09316becc72ca9cc0a7869f78f4af183587485a29c723e38ef4b94ea6682b0beb0154fcdcf6", @typed={0xc, 0x81, @fd=r2}, @typed={0xc, 0x8d, @uid=r3}, @typed={0xc, 0x4d, @u32=0x20}, @generic="813677fabbeafaab639da44544ba7fce222f3035e0526b4c6ddec19e1a1bcc13661b8920c1fa3e11a4cc4040344194eaf4013ee4da113b3d19fd3b9150b429bf06ce", @typed={0xd0, 0x1f, @binary="e300b4376de6baa1bd31a5e16febefcbd9be5b79c25895a8f4e701bd67c559a8b39968b8cab657f3bad6a7fe25f96fcd29f92c76ae9beeb19fb10ce6297e1ca5caa3b08412b5244ed68b7287f53813e8de7fb3e983582ac237db1cd4a293efc0f9808b25f4d5f1200c764ed7e86dc31c59a7ba730a70258f766cfc62e53e2acc43985b941d6d1b60747b81ea388ef903784bb69a5797df4db7032bf4be5e2c6e94907d1e6b037f5c385fab7766a4f9e977ec6ff6a542ade2f335671cb37eda66a3b56a1646f710"}]}, 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@typed={0xc, 0x1, @uid=r6}, @typed={0x18, 0x50, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, 0x111c}, {&(0x7f0000001c80)={0x7f8, 0x2c, 0xd02, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x3c, 0x52, [@typed={0x38, 0x7, @str='self{@wlan1bdevselinuxem0vmnet0vboxnet1+,user\'\x00'}]}, @nested={0x150, 0x81, [@generic="048cf425cf13ed65bd4fca62580602c9d65952d8ce0a7c1572274c555e91c9c10ef777ddc2c3ebb726ad3b64d57cda07ff81805bbf01c46a82b08dff23423d8c6cfce8ff0f7316b6fe063c5d2f8e7614182ae76b472491c16ccef9aa1f494d06304ceba7e3351a4fd2c38aca3216c6a6c7dba301b984196208d68ea657b22dd686875b77796253d6cd72b2de9278a1bd5b5ba7a9a9c9665bf18fdc17a59986e3bd7c7370addc6fb69bd1e5315b9a674fd532d32d71c31f005e90671fa1864fdcd5274c9791373c5a263d9b0da03dd362baeb6bd7a3c81a252301ae73e433aed3433cfdc20f1c", @generic="1b8a85490347fa83eb0e56188c4de6c76d4cd4f6c59884106d5a1fc7bcd044220dcf28125cde73695c9715ee1cd5a7c428c62f000c5f1af858c952478e821382b373db34f6c287fce215f405d670e699c70a4465085beb648848d72d15f77c74469f4e"]}, @nested={0xc4, 0x75, [@generic="7b740e994b61dfa1cb87b84fc66933b2cc1a249dce4e8cfab7df220a05b0c816a0978876b1928719db7dc13b82a36df86e0744c09af1173d585a92b36e5828cccb8bfe518546fe936418a7c73d0e1b3b0cb1152b324234ae46e19f809bdc083f6563e1b926fd360d9d2013903a24014d38dddf5281413bd5ffd4e2c47c10cea9be440595d9d6658c65440e3c58cba348dac5d7e4e29e1c411da3a98358452865a027cccc2d0db062dd46305a184d8c6537d6fffab16dcad8333033c39369"]}, @nested={0x34, 0x70, [@typed={0xc, 0xe, @u32=0x4}, @typed={0xc, 0x28, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x18, 0x81, @str='wlan0vmnet1^\x00'}]}, @nested={0x4e8, 0x9, [@typed={0x18, 0x48, @ipv6=@loopback={0x0, 0x1}}, @generic="d02ba3e10f79dd178277d870a5b3b870d604cec1edb588115de3e6abc6c66abc7bcbd930b2ec2deb1c7290763213e3d8dd422cbd33306d1cb144d02c96d9164dcc7049b2749586fb59011369af2e6adb89a968340b07c55b55ff1b5b7f2edb917cfbef525e66d3717b2a878002a137c7223a769911b2a7a4eb0ab6d9099cb24e6227b991efc2ad3c37e6c2f0357e0f362eaa6a2ee8a7baee734bbaa25f128deef9135f1e292b59c13a8f1ba260e1ded3a16530b9a8b5ac07be26dbd0d9ba61696b6d8eead10575148b97dbb1553a6367", @generic="01133aa224276fae88dd66cf1d4599bf6b9b56fe5aa870235e894ee98071546f25b5beb935137b25e4a35dbdf99fc106a00f74c1310e0724aa9a3b0a49eda5d36809d6a8de23e291d0c96f05ffff581850746190bd07206ae38edcba6f93ecb273f7bc3192f3775df4ff7aea10eed5bea104d27ffd76ea5cd1619896558bef31f72d3311fa09f34d744951faf294d870d267bed3e080f2cd69e879e5bbb486019f1b74066bfaf2db1a081b7db5895dbc19070920afe8aba4a7f046f50de1159512babb8d383a896b09efc9e327def5e7784924b36c039f7efcd60e586e8e7aae", @generic="90bda2f3b519d86d7ffee632a055baf6ed89e611a71d0baeb9364c2fe99eb97ac3b9192171b116e2a0a876059caba55c1468fb0b524da51e8473c6c9f1059300f62627759d300feb2c2fb1cc6cbdb21bf68f340e2c92af7b91ee2d62556f0883c285aa0571f4365f3b", @typed={0xc, 0x72, @fd=r7}, @generic="e2bdaa75f6c0c1f9f1342457360a1433c7ad6092315ddbd26cd762392384a7aeb72801c5bc6966812fd141700a4a9371e164f22802c1d0f7639a5d87f0cf31c3669e932f523661868eb6b38c485f23dd8b690e2debf45bf7b51bf04a7426d2f3b9d73b810794c17e2ac70aa740b7e7394df31b375aa46cd0472af37f0f7f086b1efbfd2ab29fd56a7dcc0ca3fbdb0ce82a74b8ba1035a1395dcbb107629ad9939deab0babefd1b5d05c0d86066b6fba0dc11a62f2519ce52e0338552604a88b4b5aeb15f320d7e8626e81b30edc131b54317fd11edbecd95e18515735e22b4b510de054d11e4", @generic="4d26757d974e1c86b6c72e9ac60477e4cecb993a6df1d967f16060adf4dd9b5971743bc8e0ae2a094147f95f7731156917e9e2106b1e9059ac50be502afc9dd80ce7d6fa5592afd361c33cd006570c5498db1719e96d7503b22d612d02c0280fb30ebe18aed7512e492c6feac1c94d3901ae70bdda539a3b80688918fce330b5561fc3c9719dbc508a39d4175d1fb1b022f53db93ac0db87c13d6c314c3944401991b153effffb3988e377106d545c6b1de781aa66d5fec3447cd3", @typed={0xc, 0x35, @uid=r8}, @generic="c439597da906cc4e2832b185bfb8a19bf834620f84c0aa64246b5cf06b90eca5ff3536400b60e709c55d2deab40647312b455906a13837b16f8d38cdaace423d0914907327aea269fd2cb5967fe421baa68d5e047432ee0823c83a5132258e28fd8226c904d8a0a02cbdec5bcc503e585ff348156a997fff9820c7982278030a23c4b42f25e183a2d6f8fd9004fa309cc701f47e94c4d294ba0fd9bf2330abbbbb815d59e47bd20e1b489c129ae7f3ce4f07188f4247712055e5524ff53d7ede4f82f19200874caca24079ea3f2e02439cde9ea1818184b36699cdb835ad71f4e2121fa92fe0cd446068d27268c892bd731ae6c147e2fa"]}, @generic="74c5e28c714b09f9fdc0bb4bd6d83e77261e5b147e1d3eee2cd98c290e386d2330dc375f8d0b19c440060b5fcd938e98231600a1322503cbe73ea3a63a7aa6af0ee8a9b122a436ec1dba6c5834d78e813467f3c39d941e3d99e3d371", @generic="abdd14c98c62a7e18ea88ff23663a44b3bc54b3ff1f3230a83979927278d"]}, 0x7f8}, {&(0x7f0000002480)={0x1c, 0x26, 0x200, 0x70bd28, 0x25dfdbfe, "", [@typed={0xc, 0x2, @u32=0xb245}]}, 0x1c}, {&(0x7f00000024c0)={0x154, 0x17, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="b6a88e20fb958b33e75d08abe9f5c2b0556edb1741ef2b5350ed5dba3059d6e2b0c63ca2f777bf2de3c08f670a34687fe0d05b8b64acc373c93aa98bb97fb756c69548dc3fac22fc2bee3a79f60cb25f00b49350a84dc35e5880de2c7c290971f506a7eda5b3e97736abc2b07135cc56d315f74ec65f311b7a9da366b529beb2ea8b0697769053974f67b2a90b4ab8e27482a37a40bb62ce77ba43e9a0bf5f89d0309dcd6a285adb439e2c4f9d9a880fa72b31dc2b97f35940c3a3fa0e3052b3def57740b4e279df6db3bcf6cab35729be1c91c57526868f7f65b6fd0cfbcf89bf5fd8425fb37d59553dea61357d97c4d84c88", @nested={0x44, 0x90, [@generic="542465aba21d4384f072598909977341bb4fca072306b84fe71782ea2f8bcc", @typed={0xc, 0x84, @pid=r0}, @generic="e5bb70ea6d4eb233418b3ca50a39194fb01cf3"]}, @typed={0xc, 0x52, @fd=r9}]}, 0x154}], 0x6, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}], 0x48, 0x4}, 0x1) 2018/03/08 07:47:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000000)="7a44b5edb22008e451e54d37779fa718bb71f4ca215483aafb4921d83e46380c0cfc6961a405953010d09ce758541862bcf8f74d1606957f69dc68e0878a9f144f91e09733efbdd965d07e488767482456239e150ea0e0c05b89cdc8963aaca4722a2e219d3ea8e7e94825e5ceda6223944900c66d22447d63823e5cbf0f91e0498324c60796d3dae511d9f9b5712695ad8f9c", 0x93) sendmmsg(r0, &(0x7f0000286000)=[{{&(0x7f0000028000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74179b8f0e2387cc4847aa3d323424d86061d2688736a9885cf83040ad378babaf1104c4d34c8ee9af4040a2692b52141cd282a0bd93fc0c78e80ba20c6945"}, 0x60, &(0x7f000034efb0)=[], 0x0, &(0x7f0000120000)=[]}}], 0x1, 0x4000011) 2018/03/08 07:47:32 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021cff8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x3d00000000, 0x9}) chdir(&(0x7f00002d7000)='./file0\x00') lgetxattr(&(0x7f0000000200)='.', &(0x7f0000000240)=@known='security.selinux\x00', &(0x7f0000000280)=""/223, 0xdf) umount2(&(0x7f0000f66000)='.', 0x2) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f0000000080)='.', &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006ddff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f0ffe)) 2018/03/08 07:47:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) sendto$inet6(r1, &(0x7f0000000040)="598be0f0fc332b4127d1d10f48", 0x2ae, 0x4000000, &(0x7f00000000c0)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x81}, 0x122) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xffffffffffffff82, 0x13, 0x109, 0x0, 0x0, {0x1f}, []}, 0x14}, 0x1}, 0x0) getsockname$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/08 07:47:32 executing program 5: futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d58ffc), 0x3fffffd) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TIOCNXCL(r0, 0x540d) fanotify_mark(r0, 0x8, 0x10020, r0, &(0x7f0000000040)='./file0\x00') [ 76.225737] binder_alloc: 10172: binder_alloc_buf, no vma [ 76.231357] binder: 10172:10174 transaction failed 29189/-3, size 56-8 line 3128 [ 76.251817] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.257359] binder: release 10172:10173 transaction 21 out, still active [ 76.264289] binder: undelivered TRANSACTION_COMPLETE [ 76.282506] binder: send failed reply for transaction 21, target dead 2018/03/08 07:47:32 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000379000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000602000)={0x1, 0x0, 0x0, 0x3}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x4800) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40000, 0x2) 2018/03/08 07:47:32 executing program 1: mkdir(&(0x7f0000000100)='./control\x00', 0x8) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x8000) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f00000000c0)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x1) 2018/03/08 07:47:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x100) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) [ 76.352991] binder: 10176:10189 ioctl c0306201 200b8000 returned -14 [ 76.385770] binder: BINDER_SET_CONTEXT_MGR already set [ 76.391150] binder: 10176:10196 ioctl 40046207 0 returned -16 2018/03/08 07:47:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @empty, @loopback={0x0, 0x1}, 0xcd8, 0xafad, 0x8f7, 0x100, 0x1, 0x2000020, r2}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r3 = dup3(r0, r1, 0x80000) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0xd537, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000180)={0x20, r4, 0x10001, 0x2}) [ 76.409269] binder_alloc: 10176: binder_alloc_buf, no vma [ 76.416512] binder: 10176:10207 ioctl c0306201 200b8000 returned -14 2018/03/08 07:47:32 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001080)={r1, r2+30000000}) 2018/03/08 07:47:32 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000, 0x8010, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x15b, 0x0, &(0x7f0000003fb3)}) [ 76.513616] binder: 10176:10189 transaction failed 29189/-3, size 0-0 line 3128 [ 76.604021] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.664187] binder: undelivered TRANSACTION_COMPLETE [ 76.669410] binder: undelivered transaction 25, process died. [ 76.902591] binder: 10237:10239 transaction failed 29189/-22, size 0-0 line 3005 2018/03/08 07:47:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) inotify_init() r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"697064747007ff00fdffa68500", 0x2}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/03/08 07:47:33 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) write(r0, &(0x7f0000000040)="240000001a0025f0006bb40409000009020b000000000000000afdeb0800020000ffe5b7", 0x24) 2018/03/08 07:47:33 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000800)={'bcsf0\x00', 0x6}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000001c0)={0x30, 0x1, 0x1, 0x7, 0x8, 0x4}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000440)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000940)=[{&(0x7f00000004c0)=""/148, 0x94}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/4, 0x4}, {&(0x7f00000006c0)=""/172, 0xac}, {&(0x7f0000000780)=""/94, 0x5e}, {&(0x7f0000000840)=""/218, 0xda}], 0x6, &(0x7f00000009c0)=""/4096, 0x1000, 0x9}, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001a00)=ANY=[@ANYRES32=r3, @ANYBLOB="ef000000070000009589630f3c8d8f84cf10d605accaa6f5a39b81184a77562f260fdb58b97be215cc1dcd8b443736871be651e203f66ad8b888530461b40235b07d4039905ab332b987114040f7cc6d6a7b5133cd1ec879bd2647e6d7e735760484d1e26ca4f69c86abc69e0518112cb06f8cad3e2bbec63bd0881909324489e59ce38704bdbd51d1d97dc395014a2289609a0db044ed78cbdefa1bc2e587fc362a0df232406d145ce4e51b72f33cc28dc85e15bab5f068ceafd12b5fe384b65b01a05110c5d8bb7e6d4cd8e895eceaac04a1928d00e2d8aa2f34cdbb4de970febc01b711de2b0da67fdfd2c8f8147fc559cd45f9711b"], &(0x7f0000000180)=0xf7) 2018/03/08 07:47:33 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) seccomp(0x200000000000001, 0x2, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x1a7, 0xffffffff}]}) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 2018/03/08 07:47:33 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/08 07:47:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000b9cda67db7ceb931ac81df93edc05e96e544e1fc3132ba0c9e9c3fbee42e42721b10cec64f1bf2e0d8ff2eb0d77909ade56e6020179cbdc7a83cae9d180b712dd9435618c450aae608671a12b96671c5046aa9d42465e8184c1556c302b987c6c0e2eb2ee67fc6166ae6890788e3894d61d0e65b01021b9fcf"], 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) connect$packet(r1, &(0x7f0000000140)={0x11, 0xf5, r2, 0x1, 0x80, 0x6, @random="a8ccd6dddb2a"}, 0x14) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 2018/03/08 07:47:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'rksE8\x00?\x00', 0xffffffffeffffffd}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, 0x8) 2018/03/08 07:47:33 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/rt_cache\x00') ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) r3 = socket$key(0xf, 0x3, 0x2) recvmsg(r3, &(0x7f0000044000)={&(0x7f0000044ff7)=@rc, 0x9, &(0x7f0000041000)=[], 0x29a, &(0x7f0000047000)=""/242, 0xf2}, 0x0) 2018/03/08 07:47:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_out(r1, 0x545d, &(0x7f00005b8000)) accept4$inet6(r1, 0x0, &(0x7f0000000080)=0x208, 0x7fffd) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x7f, 0x4) 2018/03/08 07:47:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000001080)='./file0\x00', 0xffffffffffffffff, 0x102) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000001000)=""/8, &(0x7f00000010c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001040)={{0x1, 0x3, 0x8, 0x3, 0x8}}) [ 77.017452] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 77.038801] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/08 07:47:33 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x6, 0x2, 0x3, 'queue1\x00', 0x3ff}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000fbf000)=0xfffffffffffffffe, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) wait4(r2, 0x0, 0x8100000e, &(0x7f00000001c0)) 2018/03/08 07:47:33 executing program 1: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3ffffffffffffe, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000001c0)={0x7, 0x372dd19f, 0x338}) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xe43c}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000140)={r5, r6}) 2018/03/08 07:47:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x3e0) recvmmsg(r0, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f00008e5f56)=""/170, 0xaa}, {&(0x7f0000367000)=""/4096, 0xe20}, {&(0x7f000092ef31)=""/207, 0xcf}, {&(0x7f0000000000)=""/139, 0x8b}], 0x4, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) exit(0x1) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x541c40, 0x104) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x4) 2018/03/08 07:47:33 executing program 5: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) [ 77.157131] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 77.178652] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 77.195205] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/08 07:47:33 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000002c0)) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) dup3(r1, r2, 0x0) request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e21, @empty}]}, &(0x7f0000000380)=0x10) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, r4) keyctl$negate(0xd, r4, 0x4, r4) 2018/03/08 07:47:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) read(r0, &(0x7f00000000c0)=""/81, 0x51) time(&(0x7f0000000040)) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x200000000000, 0x10001, 0x80000000000}, {{0x2}, 0x0, 0x10001, 0xfffffffffffffff9}], 0x30) [ 77.220299] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 77.229090] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/08 07:47:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0xa) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x64, "55d4291881ffc9d060cd6117456dfb8b5eec5b3507645ec36d7790130eecba4eddbb03fa3d6e7613440dd23a08463244cfbb7a9267d4ede3d01f27564253a456a43b64431651061b66cc109cd4ce352bb256f44f9b73f48844b5c4394a3a8040efc87432"}, &(0x7f0000000200)=0x6c) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x1, 0x100, 0x35c}, 0x8) [ 77.338480] binder_alloc: binder_alloc_mmap_handler: 10293 20000000-20002000 already mapped failed -16 2018/03/08 07:47:33 executing program 7: unlink(&(0x7f0000000100)='./file0\x00') fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00') r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom(r0, &(0x7f0000000080)=""/125, 0x7d, 0x0, 0x0, 0x0) 2018/03/08 07:47:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1ffffd, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r1, 0x0, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x2c, 0x0, 0x7, 0xe30, 0x0, 0x100000001, 0x67}, 0x8) 2018/03/08 07:47:33 executing program 5: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xffffffffffffffce, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/03/08 07:47:33 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x15a) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f00005e6000), 0xff55) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8000, 0x8000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @empty}}, 0x1, 0x4, 0x4, "65fd9867b7f1f9b06879dc25ceeecf81342b56447157d0db9c9b4529720e7fb14830c2dcf27d34b3a2625b75602955dd66d387111c2fdf0b6b0cc0d38093e9c72a92ffa6cf6e351766536ff9c6aad54e"}, 0xd8) 2018/03/08 07:47:33 executing program 0: setrlimit(0x7, &(0x7f0000f66000)) epoll_create(0x101) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x400002, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000400)=0x4) process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/230, 0xe6}, {&(0x7f0000000140)=""/83, 0x53}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/123, 0x7b}], 0x2, 0x0) 2018/03/08 07:47:33 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) read(r2, &(0x7f00004d8000)=""/141, 0x8d) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r3, 0xa, &(0x7f0000000040)={0x20000000000000, 0x1}, &(0x7f0000000080)) 2018/03/08 07:47:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @rand_addr=0x401}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsf0\x00'}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="01010000084f882388", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/08 07:47:33 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000677000)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/03/08 07:47:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000038ffc), &(0x7f0000af7000)=0x847d) 2018/03/08 07:47:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x37) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) 2018/03/08 07:47:33 executing program 7: r0 = socket$inet6(0xa, 0x80007, 0x1f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_pauseparam={0x12}}) 2018/03/08 07:47:33 executing program 5: seccomp(0x200000000000801, 0x0, &(0x7f00008ff000)={0x0, &(0x7f0000000000)=[]}) r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) 2018/03/08 07:47:33 executing program 1: mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x10800, 0xe0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000240)={0x1, 0x6, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xa0, "0b0d9d553edc5c389d8c3824d2c24e56f5095d72631da2b1f753513c48f1981132270930aa64d30c4e97101be8e86b3cb12609109d0abeac53c5c2ac3dfd02be627cfc43651c36dc04eb60d2edbb2079d3777b3249c7566b9d43548371c6c6cf05fbb1a0b5ff854de1190d25dbdb373d160512db460e7278f954cb57af9839c07042ef8444f4934d9571a63616f9ff4e7f29f7a485bfee237d3bc71572a2adfd"}, &(0x7f0000000340)=0xa8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000400)={'teql0\x00', 0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000380)={r5, 0x8, 0x20, 0x6777, 0x2685}, &(0x7f00000003c0)=0x18) getgroups(0x4, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r6}, 0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000facfba)) 2018/03/08 07:47:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000001240)=""/85, &(0x7f00000012c0)=0x55) 2018/03/08 07:47:33 executing program 4: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000e4dffc)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) timer_gettime(0x0, &(0x7f0000500ff0)) 2018/03/08 07:47:33 executing program 6: mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x4) 2018/03/08 07:47:33 executing program 0: mmap(&(0x7f00002af000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x206200) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x4) futex(&(0x7f00002af000), 0x88, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f00002b0000), 0x0) 2018/03/08 07:47:33 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x800, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x3, [{{0x2, 0x4e24, @empty}}, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x210) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/08 07:47:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1c, @broadcast=0xffffffff}, 0x5) sendto$inet(r0, &(0x7f0000000080)="cdaa6e3a741da58489febb6b2681848acfb92e53c596022138288f480e17cfa8cfa4643b80a68c4dfbbd0be1567a5511b9a536a1523c2c08fc8e407bb9b831ef915dde3af5b400a90853b452cfee04448185d3f9ef66f87264bc8efb67e9bd2950b0cf856fa73099507d36285c48be6e5b46ffbff2658eeff29f3d4ece46df2976ef229d3e42665898f16686828e16156ca45a16e6ce0157b3fb6097797a7277ddfecaa529dd29a6e5dd92", 0xab, 0x20000801, &(0x7f0000000000)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000d77000)=[{&(0x7f0000f0b000)=""/240, 0xf0}], 0x1) sendto$inet(r0, &(0x7f0000a93000)="90", 0x1, 0x0, &(0x7f0000d1f000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/08 07:47:33 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/64, 0x40) clone(0x0, &(0x7f0000edf000), &(0x7f00005c1000), &(0x7f00003e0ffc), &(0x7f0000000000)) lseek(r1, 0x0, 0x0) 2018/03/08 07:47:34 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2041, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x7f, &(0x7f00000004c0)="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", 0x1cb) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/03/08 07:47:34 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20000001) clone(0x0, &(0x7f0000000040), &(0x7f00000f4000), &(0x7f0000000140), &(0x7f0000000100)) fsync(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/08 07:47:34 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400000, 0x0) accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$packet(0x11, 0x2, 0x300) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) signalfd4(r1, &(0x7f0000000100)={0x10001}, 0x8, 0x80000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "cf52c86836c5cc9cf87eba8b6687f19f1f800a9c04571c487a0dcf394ae60fbf", "8c0653d0234ac3f7e1d90c7ae06b28312718633550cf0c6cc653d77dd45e1f8f", "c287eb8584b02e691db8c9f9959085359a6056204bff8b03a7414694431fb051", "89e6022cb049643af09530b69b05b17ec06aa6f1be2296b165c24802a60eaa16", "168cc37efb6b6c9a14467c0e42d5dc8a8499e564d3ebb6d458e46b548d1b4416", "eec1aa626ceb42441bc97b0a"}}) 2018/03/08 07:47:34 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={0x0, 0x7}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000680)={0x4a8ba3b0, 0x7fffffff, 0x2, 0xf06, 0xfffffffffffff6f0, 0x1d, 0x10000, 0x5, r1}, &(0x7f00000006c0)=0x20) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r3, 0x89e2, &(0x7f0000000040)="c31d8d0c771d9270d2933b53f02febe552d8e9b1ea65") ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/08 07:47:34 executing program 6: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) utime(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)={0x5, 0xef}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') chdir(&(0x7f0000000040)='./file0/file0\x00') 2018/03/08 07:47:34 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000651ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000dde000)='ramfs\x00', 0x0, &(0x7f0000c0f000)) futex(&(0x7f0000000000)=0x1, 0x3, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x1) chdir(&(0x7f0000e4dff8)='./file0\x00') symlink(&(0x7f00001b8ff8)='./file0\x00', &(0x7f0000a64000)='./file0\x00') readlink(&(0x7f000075eff8)='./file0\x00', &(0x7f00009bef45)=""/187, 0xbb) 2018/03/08 07:47:34 executing program 7: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) epoll_pwait(r0, &(0x7f00001bf000)=[{}], 0x49a, 0x0, &(0x7f0000fd6ff8), 0x8) 2018/03/08 07:47:34 executing program 4: request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) r0 = socket(0x9, 0x7, 0x9) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) 2018/03/08 07:47:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000225ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x2) 2018/03/08 07:47:34 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/03/08 07:47:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x10, 0xe, 0x4) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080)=0x3, 0x4) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000461ffc)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0xd08) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'dummy0\x00', 0x3}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/03/08 07:47:34 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1f) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/104, 0x68}], 0x1) read$eventfd(r0, &(0x7f0000361ff8), 0x8) open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0) 2018/03/08 07:47:34 executing program 1: rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000000040)={0xfffffffffffffff6}, 0x0, 0xdc4e340e2d04623d) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/03/08 07:47:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) fallocate(r0, 0x2, 0x7, 0x4e56) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x4}, 0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x400, 0x0, 0x2}) 2018/03/08 07:47:34 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@l2={0x1f}, 0xe, &(0x7f0000000300)=[{&(0x7f0000000680)="57a1a12b38d856fd54b03c8be6929e56c1dbb3962e1b33e69a3e151e9de671fc3efdc26eaeefa81d4d98a8c990b933a8822d5ca1ecc3f70922235fff5e056813c1f28f30dd557a902dd0250e758c7db1df1178727299addb0b94cf6cda12aaaab179c4c5277d734dab75d4197a4fb10e1f02282f3d9820360be478366c0139b0b3eddf5ae101f9024266ac8f02da29f0888ebd26f117033cbca06a6412a679272772de3c5a", 0x83}], 0x1, &(0x7f0000001000)=[], 0xffffffffffffff43}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x4, 0x4, 0xfffffffffffffff7, 0xffff}, {0x100000000, 0x7, 0x18b, 0x7b}, {0x4, 0x760, 0x40, 0xfffffffffffffff8}, {0x3f, 0x80, 0x2, 0x9}, {0xffffffff, 0x8000, 0x4, 0x9e}]}) r1 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x6, 0xe, &(0x7f0000000600)=@broute={'\n\x00oute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f00000000c0), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffff7fffffffc, 0x1, [{{{0x19, 0x2, 0x88fe, 'eql\x00', 'eql\x00', 'bond0\x00', 'gre0\x00', @random="229dc87e817b", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff], 0xa0, 0x118, 0x248, [@connlabel={'connlabel\x00', 0x8, {{0x60, 0x3}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0xc3, 0xfff, 0x5090b817, 0x0, 0x0, "1838eab9bddd614dfe2df95dcadb9c3c33d2dc58ae3b6442c1bda41994be1a11bd62394d9f232950b36f98c3c6e7a4e51ffc21aa7b8e380883275510033187c0"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3420, 'system_u:object_r:auditd_var_run_t:s0\x00'}}}}]}]}, 0x2f0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x0, @random="d6410a152200"}, 0x20, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) 2018/03/08 07:47:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x64, 0x200000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r2 = getuid() ioprio_set$uid(0x3, r2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x4, 0x3b6}) setns(r0, 0x4000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@empty}, &(0x7f0000000180)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty, 0x10000}, {0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff]}, 0xfffffffffffffdef) setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000200)=""/199, 0xc7, 0x10001, &(0x7f0000000300)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x5, 0x82, &(0x7f0000ffe000/0x2000)=nil, 0xff}) 2018/03/08 07:47:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) listen$netrom(r1, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0xffffffffffffff4d, 0x800000023fffffe, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/08 07:47:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x800) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysfs$3(0x3) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="1a134b612fbe16e1bbacd34b9dc56d8847e26e39f4aa87cefcebb538cea08ae199ca6048db770f1732a56301c1d76de686306819fa248cd4b0db1499a4aa2f19d6da927894e481ee1afc92d8e46a662cfb24f132171a5db276d6c5a1fe6ebd153c5ff1cf13935cdd59d371f7e4783cb7f8d2cee2e413c9927861c27f9a0129d766160d363a7dd0e7") 2018/03/08 07:47:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='ill\b\x00\x00\x00s\x00', 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x0, 0x2, 0x1, 0x3}}, 0x80) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4c924baf8428d05b4910359d734d4c3b8bf0326378453bd442062688a77a9f180752407613e9c91b673f7d93873075f62411dfbb5587810a0ae4add5301ae3"}, 0x58) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000001c0)={0x20000000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x1000, 0x0, 0x7, 0x5}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000280)=[@in={0x2, 0x4e20, @rand_addr=0x1f}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000340)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000100)={0x80, 0x1f, 0xffffffff, 'queue1\x00', 0x3}) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$bt_l2cap(r1, 0x0, &(0x7f00000003c0), 0x80000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000380)) 2018/03/08 07:47:34 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000180)=""/204, &(0x7f0000000040)=0xcc) mmap(&(0x7f0000f4f000/0x3000)=nil, 0x3000, 0x0, 0xc0013, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8001, 0x0, 0x6}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/08 07:47:34 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000eb8ff0)='./control/file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./control\x00', r1, r2) r3 = open(&(0x7f00000000c0)='./control/file0\x00', 0x100ffe, 0x0) lseek(r3, 0x8000, 0x0) 2018/03/08 07:47:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000a40)=0xe8) bind$packet(r0, &(0x7f0000000a80)={0x11, 0x1f, r1, 0x1, 0x5, 0x6, @empty}, 0x14) r2 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) fcntl$getflags(r2, 0x40a) 2018/03/08 07:47:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000440)=@sack_info, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8100, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f0000000400), &(0x7f0000000500), &(0x7f0000000540)=0x0) getgroups(0x4, &(0x7f0000000580)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000640), &(0x7f0000000680)=0x4) getgroups(0x8, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x6, &(0x7f0000000600)=[r3, r4, r5, r6, r7, r8]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xb4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12634840000000000000000004000000000000000000000010000000000000000000000048000000000000001000000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="cfd243f5994c2d30d1d5ce", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000000a000000000000008561646600000000050000000000000002000000000000001b00000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="02000000000000000763044002000000066304400100000008631040", @ANYRES64=r2, @ANYBLOB="010000000000000000634040020000000000000001000000000000000000000011000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00']], 0x7e, 0x0, &(0x7f00000002c0)="3fdadd1d5477918905e9ea15ef5ac99ba52844bf075fe01435439470fbe3b6f9195ad42eb71833d7075939e84bd6de89512ce854c957c448694bc1c34d454266c608ccbb102cddea249b3e747df69319b1c4b7340a782e969f682e6c4038672b387ac0b419ba3227fe5317d799389604de1ca42d4796dbd11f541dff4ee7"}) 2018/03/08 07:47:34 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000002ff4)='/dev/ashmem\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001f57)=""/169) 2018/03/08 07:47:34 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, &(0x7f0000edf000), &(0x7f00005c1000), &(0x7f0000000a00), &(0x7f0000000c40)="5f207843ed92f6099cb9d7e48097ed113f245a4b306aac918e88b6796c2a6b0fc507f48ad609b59d954f3903d7e11b7feb0ecd6afd2d6fc969fcd61100b2071196400100000000000000") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) r4 = geteuid() r5 = getegid() r6 = fcntl$getown(r0, 0x9) r7 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) r11 = getgid() r12 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = syz_open_procfs(r9, &(0x7f00000008c0)='attr/fscreate\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000900)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000940)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000c00)={r17}) ioctl$BINDER_WRITE_READ(r15, 0xc0306201, &(0x7f0000000b80)={0x8c, 0x0, &(0x7f0000000a40)=[@acquire_done={0x40106309, r16, 0x3}, @increfs_done={0x40106308, r17, 0x3}, @register_looper={0x630b}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f0000000980)=[@fda={0x66646185, 0x9, 0x0, 0x32}], &(0x7f00000009c0)=[0x18, 0x48, 0x38]}}, @register_looper={0x630b}, @register_looper={0x630b}, @acquire_done={0x40106309, r18, 0x3}], 0x65, 0x0, &(0x7f0000000b00)="898378c3728ddfb35ee523d4b1978c88c235ecba068c2632440edb1f604dbd72ef1433638167a01e61da4d3ce1019daba2b6f5c9c4da394c5f39c6ead87133dfbd1125371b1f946f7235563f0ad9ff856b42c547056f7bd1f81423f8c0d4161b9b979f95de"}) sendmsg$netlink(r0, &(0x7f0000000880)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x101005}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000140)={0x318, 0x33, 0x300, 0x70bd2c, 0x25dfdbfb, "", [@generic="e704c0d2ffa99993951a3e55000bb6845372fa2b2dc1bd586c5ce7ac8a886f45fb37a1063122b141f547eadd1d707d3a84e1a5463b1cc15077bffa5272293b089862889ea4793de68e7ba6c797eeceb4f507fb2ea3401f9edada4cc52421", @nested={0xd8, 0x12, [@typed={0xc, 0x85, @u32=0x1ff}, @generic="22b9afe5387c802406fef63113c08c501bfc8d1f9e7d3d60a7e141b0559dcc28f78fa9a308ae293b4e0e475c956061ce1084dad86682401896376e", @typed={0x10, 0x2d, @u64=0x7}, @generic="92ebbaeb56f4bc8b3c02c4c5a940cd40082fd251e50457165b838767cf1c10a85b5cc222765d3c2f04913ffcbf24d21665edc2de8377c37661da228c7ff8593990fb63acbe02ee9815b9da584913a147fcc8e775d365409f6ae84fc76fa971e7d4896334abb827a7bae6b97c94eb850867bc2acaf78279a0915f96"]}, @nested={0x20, 0x2f, [@generic="3bbcb8ff1417fbd484f90c5092e914", @typed={0xc, 0x16, @pid=r1}]}, @nested={0x1b0, 0x85, [@typed={0xc, 0x11, @str='\x00'}, @generic="29de282472a9fceda8afc777f9941c7bfa4c637a61b1d26468e2bffdf00fcedd8da9d0508957bb9a81cfd8670cf9da31b8772a9b502114983f1de288768ac140f1f71fad528d36fa34e30ddc8a1dc47675b9495806ef68b027", @typed={0xc, 0x6c, @fd=r0}, @typed={0xc, 0x5c, @ipv4=@multicast2=0xe0000002}, @typed={0x44, 0x6, @binary="4b10a409579ace2e563fa6729b8983e2d3baae3f0cbeda22fb2fe8c39c7f2beb702e23bc9daf0c92bfc0d9b692f03ae38d6d3327d72c30435ee398"}, @generic="a93ba6c0d97081fafb892b603f423bb78122411eb7f649a5796938f088bdfe68ef02261c2c17e719d7ced42d92a0e5ac2869f3a22a6d5129c3af7ef6a4965d869b5a719a0faecff2b789e0ea3308adf7ff4ccda6d9cdad30ff701a45e6c220bce8fa21f0b3022c7e0499f1dcb747404d0b2f7aaecca405d6d8bb4c1170283195e647f3fa0d0ad7f1e43941da7c4690a17adf5f0df26196713e8759bffea3c959b3e3c946590b42cb756ceb5c19933f84adb556f928b4b5378c08b7f368bef4cbf4c36a99a54ae8aef7be7a4dfbf4f219518513", @typed={0xc, 0x92, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x1d, @pid=r2}]}]}, 0x318}], 0x1, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x98, 0x4040800}, 0x4000) fstat(r0, &(0x7f0000000000)) 2018/03/08 07:47:34 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) setsockopt(r0, 0x1, 0xfffffffffffffffc, &(0x7f0000000040)="f51722003fb642fe4d0e9c1de6baeaa83f0148c676e9433ecb3635cb9593d1c5e308a9a0dd206a6bc34012e4e296e5b75c9581334a7421fdbf53e2a111cf7dff08fd8d2c49848a03f369dade9a1a50c176942d533c000c583d707b663b02a6f2991cc2bb78d36ea4cffbcdad40907efe2ef64b0c96c0e9b52adfa1f282cd809d5a071fd7a04c63dcd64a9e119aa00f6807e6165661157aad68879ede63", 0x9d) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000bffc), &(0x7f0000000000)=0x4) 2018/03/08 07:47:34 executing program 2: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000aebfc0)) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) timer_create(0x2, &(0x7f0000000080)={0x0, 0x4, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0), &(0x7f0000000200)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x501200, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000440)) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40000) timerfd_settime(r3, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) sendfile(r0, r2, &(0x7f0000000480), 0x8) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000300)=""/251) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'ip6gretap0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000500)=r4) mq_getsetattr(r0, &(0x7f0000dc0fc0), &(0x7f0000356000)) 2018/03/08 07:47:34 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x400}, {0x6}, 0x103, 0x4, 0x80000000000000}) 2018/03/08 07:47:34 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x2, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x7, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @empty}}, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @empty}}]}, 0x410) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000000180)) mlock(&(0x7f0000006000/0x3000)=nil, 0x3000) 2018/03/08 07:47:34 executing program 6: unshare(0x8000000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setresgid(r2, r3, r4) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x51, 0x977, 0xcc3, {0x4, 0x20}, {0x1}, @cond=[{0x1, 0xcb, 0x6, 0x7, 0x7ff, 0x7ff}, {0x3ff, 0x7, 0x1, 0x948, 0x3, 0x4}]}) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r5, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r5, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x208080, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/03/08 07:47:34 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x86a274d6ce491e21, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000002000000050000000000100000dc1338d54400009b84136ef75afb83220000060cec4fab91d4000000000000000000", 0x55}], 0x2fe, &(0x7f0000000180)=[{0x0, 0x0, 0x2, "af4ff71409a80fdd0b35f5d808c523923a1230e6e21280f1f01e3c8bf174ee06a1ecfd536a8e0c5e210731c1735c01c0dcb7152025417238fad274e12ef6784a99106ea51781062fc4d13d94ec979d99e5fe4b88606da792058faf0fd61c062c4e5199cb6578a2"}, {0x0, 0x2119, 0x8, "b247f21e06796c902c36b96c8966ec2f74c1a5ec2ef187e3ed1d44a0a30a7db3603477532fc4656bcfdb0e4053429a7c12d3e9df678c02aa08c7ab1ba9e5e1acec2d0f6e214d90cac10dfeb8d86004"}], 0x0, 0x891}, 0x0) socket$inet6(0xa, 0x3, 0x4) 2018/03/08 07:47:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000370fec)={0x0, 0x0, 0xb5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x0, 0x2, 0x2, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="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", 0xc18}], 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/08 07:47:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="03630857", @ANYRES64=0x0], 0x0, 0x0, &(0x7f0000000f80)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/08 07:47:34 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x7, 0x7f, 0x8, 0x8364}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet(0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000000c0)=0x4) 2018/03/08 07:47:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f00005b4000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227f, &(0x7f0000000040)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/03/08 07:47:35 executing program 4: capset(&(0x7f0000000000)={0x20080522}, &(0x7f000086ffe8)={0x0, 0x0, 0x0, 0x3}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/08 07:47:35 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_mr_vif\x00') sendfile(r1, r1, &(0x7f0000000040), 0x9) 2018/03/08 07:47:35 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000400)={{0x100000001}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000340)=""/148) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x2}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x12b282, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000100)=0x7, 0xfffffffffffffecc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000300)={{0x0, 0x3, 0x10000, 0x80000003, 0x9}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/62) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000440)={0x8, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000500)=""/92, &(0x7f0000000580)=0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x101, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x6}, &(0x7f00000002c0)=0x8) 2018/03/08 07:47:35 executing program 2: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0xffffffffffffffff, &(0x7f000000b000)={{}, {0x77359400}}, &(0x7f000000bfe0)) r1 = dup2(r0, r0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/03/08 07:47:35 executing program 0: r0 = dup(0xffffffffffffffff) fallocate(r0, 0x3, 0x7f, 0x8) r1 = socket$inet6(0xa, 0x0, 0x9117) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4b, "540bd51b99900c246b125b33c9fe7fc13d686c63724fe0555f5d3b70fe63f48bb06654952f4cc4132d7555bae7f0870b236f2deaf6cb1af64df99980d585d273c65b371fa5538fc514b256"}, &(0x7f0000000280)=0x6f) sendmsg(r1, &(0x7f0000238fc8)={&(0x7f000035efe4)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f000027c000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x30}, 0x0) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/58, 0x3a) 2018/03/08 07:47:35 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x13, 0x4) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) writev(r1, &(0x7f0000de7ff0)=[{&(0x7f0000033fa7)="580000001400192300a13680040d8c56ce0600000000e076fffffffffffffc01000004ca7f64643e8900220028635a0000000310000200dd0000000000000000000000f5000005000d00010004040800ffffff7f006e060a", 0x58}], 0x1) 2018/03/08 07:47:35 executing program 5: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000001340)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000013c0)=""/244) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='coda\x00', 0x40000, &(0x7f00000000c0)="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") r1 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) flistxattr(r1, &(0x7f00000010c0)=""/176, 0xb0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001200)=ANY=[@ANYBLOB="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"]) readlinkat(r1, &(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=""/8, 0x8) 2018/03/08 07:47:35 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf690e63cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in=@local}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) close(r0) [ 79.091170] audit_printk_skb: 48 callbacks suppressed [ 79.096402] audit: type=1400 audit(1520495255.169:89): avc: denied { create } for pid=10531 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/08 07:47:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000013000000000000f000000862537096043216c815999bde153781d5167683acb37ce6a04addd599c47887dda19201fe510dd68c5d789b800100a4a6232b5fd85c4248a2318d8eb7bf9b41d65853bd972898a4c36b1c5490f0df4cd7d63c81632b53a9909909f592bed747090c9aad43d77dcd04b055091d71d300c8791c9300000000000000e051bad729b85fe174ab1708c2504193203dbf6bf1001142baa44a483f1deca07c19594cfb1481ca7d3639843732817a3dcb90e7b00a30feb02ad6773fbf2abaa3d44477de8fb6968db0d4404f7c8610707df7a30525654b621b63b82bfe8e8c93021cb2147b5e4b4ffd290309709b8462ef119b5f88bd7093fa5cb91ba737f181326de9b0978bcd47cf4dfcdf747da53918ca6175d15b90c8cb29311476aebebf121f692f3ad5956e382cd62aa085f61b380fd67bbc7a6db57fc38e4afcb20ba267d9781c6cb95d5fc7343282bbab7b5be7d97b92ba74", @ANYRES32=0x0, @ANYRES64], 0x3}, 0x1}, 0x0) [ 79.141399] binder: 10525:10539 unknown command 1460167427 [ 79.160435] binder: 10525:10539 ioctl c0306201 20000140 returned -22 2018/03/08 07:47:35 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000200)={&(0x7f0000000000/0x1000)=nil, 0x8000000000000000, 0x4, 0x8, &(0x7f0000ffa000/0x3000)=nil, 0x4}) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x600040) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x5b, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @empty}]}, &(0x7f0000000100)=0x10) 2018/03/08 07:47:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002ffc)) r1 = dup3(r0, r0, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x54400, 0x0) fanotify_mark(r1, 0x56c6bf050819fb84, 0x1001a, r2, &(0x7f0000000100)='./file0\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x781002, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x96}, 0x4) getsockname$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/08 07:47:35 executing program 3: remap_file_pages(&(0x7f000043a000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1ff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x410000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f000043b000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x80000001, 0x0, 0x0, 0x2, 0xfffffffffffffa01, 0x7fffffff, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x401, 0x50000000000, 0x0, 0x7, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x20, 0x8, 0x4, 0x80, 0xff}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xff, 0x9, 0x1, 0xffffffffffff8001, 0x8, 0x7fff, 0x8, {r2, @in6={{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x16}, 0x1}}, 0x10001, 0x8, 0x40, 0x0, 0xff}}, &(0x7f00000002c0)=0xb0) 2018/03/08 07:47:35 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000677000)='H', 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x6, 0x1, 0x4, 0x6}) r1 = signalfd4(r0, &(0x7f0000000100)={0x5}, 0x8, 0x800) sendfile(r1, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0, 0x80000000}, {0x1d, 0x3f}, {0xff, 0x5}, {0x6, 0x9}]}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/08 07:47:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x60000) sendmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)}, {&(0x7f0000000380)="262483e97c083f3ea56935134456cf64", 0x10}], 0x2, &(0x7f00000004c0)=[]}}, {{&(0x7f0000001900)=@ethernet={0x0, @empty}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001b00)}], 0x1, &(0x7f0000003040)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/08 07:47:35 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) fcntl$addseals(r0, 0x409, 0x1) fcntl$setpipe(r0, 0x407, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0xbd, 0x2]}, &(0x7f0000000100)=0x8) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="240000006778335dfffffffffdffffff020100000000fe010000000008000500ac14ffaa"], 0x24}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace(0xffffffffffffffff, r2) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/138) 2018/03/08 07:47:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000147000)={0x10}, 0xc, &(0x7f00001a8ff0)={&(0x7f000010af1c)=@newsa={0x154, 0x10, 0x801, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'sm3-generic\x00'}}}]}, 0x154}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)=""/49, &(0x7f0000000080)=0x31) socketpair(0x1b, 0x0, 0x3f, &(0x7f00000000c0)) sysinfo(&(0x7f0000000200)=""/4096) 2018/03/08 07:47:35 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x66a, 0x2}, 0xc) 2018/03/08 07:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000431000/0x3000)=nil, 0x3000, 0xc) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) [ 79.408180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30823 sclass=netlink_route_socket [ 79.445556] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2172 sclass=netlink_xfrm_socket 2018/03/08 07:47:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/03/08 07:47:35 executing program 6: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0xfffffffffffffebe) fcntl$setstatus(r0, 0x4, 0x40000) sendto$inet6(r0, &(0x7f0000584f12)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$getown(r0, 0x9) getpriority(0x3, r1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/106, 0xfffffe94, 0x0, 0x0, 0xffffffffffffff13) 2018/03/08 07:47:35 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="fe29f96ad08b53fb919151ae1dcc2c7d761b4d171d0f8ce91bd23bdc2d0bfe31bc299fd994829a77edf8ecacf6cca873428aae0b7f873e94afe4bbcd69583e56c5b33661ecb2efcf2d02c37b071c19cd994fb5c0d542469edb26574e15fc0da5d6d8aed70c70c04a884d0baaf6110c2d77571d4aab2e79a1fbc7f5761e3f1f778adaea0067e0947a6ceea8d3cf6d28cb2307d1e60d408988", 0x98, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = socket$inet6(0xa, 0x80006, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/56, &(0x7f0000000180)=0x38) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700)=[], 0x0, &(0x7f00000000c0)=[{0x18, 0x0, 0x7, "b2"}], 0x18}}], 0x2, 0x0) 2018/03/08 07:47:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x2}, 'port1\x00'}) 2018/03/08 07:47:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000000)=0xeefe, 0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) [ 79.504637] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2172 sclass=netlink_xfrm_socket [ 79.520160] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30823 sclass=netlink_route_socket 2018/03/08 07:47:35 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000340)={0x6, 0x0, 0x251, 0x5, 0x3f, 0x5, 0x7, 0x6, 0xfffffffffffffff9, 0x6, 0x8, 0x1ff}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfff, 0x50100) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002900)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x42, {0x2, 0x4e22, @multicast2=0xe0000002}, 'nr0\x00'}) r2 = memfd_create(&(0x7f00000001c0)='wlan0self-wlan0\x00', 0xfffffffffffffff9) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/139) r3 = accept(0xffffffffffffffff, &(0x7f0000003900)=@nl=@kern, &(0x7f0000003980)=0x80) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00000039c0)=0x6, 0x4) r4 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2be600000000, 0x2) ioctl(r4, 0x2285, &(0x7f0000007000)='S') ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x4, 0x9, 0x3, "f74fc499fde4", 0x10001}}) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/08 07:47:35 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000140)={'eql\x00', @ifru_map={0x0, 0xf7}}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000240)='vlan0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) r1 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="b3d9a786e44252e7b212b9aab65d6175a06fae3368b425c746cf0aeea5cda31309e68cf57608fb4e8d8c2bc1c1", 0x2d, 0xfffffffffffffffa) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000017c0)={0x0, 0x1, 0x1000, 0xfffffffffffff0cb, 0x3f, 0x1}, &(0x7f0000001800)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, [0x7f, 0x37e, 0x100020, 0xb29, 0x81, 0x20, 0x9, 0x6, 0xfffffffffffffffd, 0x4, 0x4, 0x1, 0x80, 0x8000, 0x3f8]}, &(0x7f0000001a80)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001d80)={0x0, 0x65, 0xdc, 0x400, 0x5, 0x9}, &(0x7f0000001dc0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001e00)={0x0, 0x39, "7a1ecc640e6636f89267268d610439aabf73655720777e2d2878fedd66a42f3ebb61c53f09e2bfcbe2a842cdcf378acb7c126b628aa8314943"}, &(0x7f0000001e80)=0x41) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001ec0)={0x0, 0x81a, 0x30}, &(0x7f0000001f00)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000022c0)={0x0, 0xff}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000023c0)={0x0, 0xffffffffffffffff, 0x2, 0x4, 0x10000, 0x1, 0x80, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x100000001, 0x8, 0x0, 0x5, 0xfffffffffffffffd}}, &(0x7f0000002480)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002800)={0x0, 0x6, 0x30, 0xffffffffffff8000, 0x80}, &(0x7f0000002840)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002ec0)={0x0, 0x1}, &(0x7f0000002f00)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002f40)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000003000)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000030c0)={0x0, 0x5c, &(0x7f0000003040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000003100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}}, &(0x7f0000003200)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003240)={0x0, 0x97, "a1c245686b528e641ce1fdf0fa31f4d6e389546bff5ed68cfa0f7ecf132f041342756c01a9d1f7f1c622b0a231529ae39e8efae806af7d542e1d8054cc61b7342b1197ee9aa452a3e91dbde9117a5b58c8388b37224d71fca755c5750bca6d82b8e118f93f38e789202648fd2fbbb58be55d3f1ac24204ac375512b7a1c22299e1ef47115ec8498c2d847206b4772832700c007f3cedfc"}, &(0x7f0000003300)=0x9f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003340)={0x0, 0x9b2c}, &(0x7f0000003380)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000003540)=[{&(0x7f0000000480)=@in={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000001740)=[{&(0x7f00000004c0)="fe4951363eb80fe5f17db993c2105a9e88c992cb463c33649b8d3e7442a015d49aae4eed3dfe47a932a6661519b10f138aa45cf28824a913b12530e751eae5ed42c1c881d2638dc3f1097a99e156a1f47172af865c92c7145899d4e8940e75ba1db9627b2ee8d54f73ece48dde2bcbe2bce145e7a3fe6a9637947d8a0fe484961455261f05e822262c", 0x89}, {&(0x7f0000000580)="7c420fbbd886434fa2944a0e4f628f319a81c58b9e6d6cd2ce70bdda80816de1", 0x20}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="529fe9f396ab7083c8a40185defbdfed8e245ec95110db8d74ce1cb06c33ec244027435b48c5e1a75965268434c0580e13e13589d4a9", 0x36}, {&(0x7f0000001600)="907eb0db07330c04ccd29b1245fb16a2d21d998c2cab659e6c4d2a7ea8c0670f76a070228b9b15e349e9ddb7dbb90d34337cb2bc6d2208d1bf403e4a9dc621848cdc0b", 0x43}, {&(0x7f0000001680)="39ac4671769493ee1aa8af94a19e5e1f4a49084b13be5704f227d0e4be50d75d15075cb947f13629e3d89ab3d709491c1f6c5f78ba7ff6f3fc094ca85a3d356b5d9c57a3af5a62f1ad20bc3c3cf2ce3ae983f2b6bb3bad852533146d91695958fe118ee9dc8b70d534b79c867c21ae2cca8ca43b6bccf86a2b74a33abcf8d3ccb461ab1ade31e7927f04a6a1e19e3283ea16fed041cd753d94e2911aee4140e4ec8e69b765e79a17701ff50f413c237a53de43ba0d073a9b0ffad26ecaf839", 0xbf}], 0x6, &(0x7f0000001840)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x9, 0xe1, 0x8, r3}}], 0x30, 0x24040040}, {&(0x7f0000001880)=@in6={0xa, 0x6, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x1c, &(0x7f0000001940)=[{&(0x7f00000018c0)="7fb4d343588fd1c58659abc0ac244dccd975fd7332196683f8bb469eb0c27e106a57f0d968d676c76e52f9bb5d40a7083b75ff2f40e6916770cf93e4570f97ba0c63b809fe2bd70fdc1ecd95fc9544bef1ffeee3e50cdd58cb7f291b7b72dd6720e37871e8744fb55bebc89ae09ab164e4af9720bfe262", 0x77}], 0x1, &(0x7f0000001ac0)=[@init={0x18, 0x84, 0x0, {0x9, 0x9, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff22a, 0xcab, 0x8000, 0x5, 0x80000000, 0x5, 0x3, 0x5, r4}}], 0x60, 0x14}, {&(0x7f0000001b40)=@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001b80)="d3850b28f4560ae4c1ce115ae41f001247b16d97481bc83a1b0d50448497d7c1722525c81b37a5554ed50d4017ff10bedd75bb9dd7ed56b3e980a4b1991d99dece80ad7be12577ae11aca856d9b57756d73b5d9a894218f3fbbc42f65a594c2d00d6d51168e26119d2873576cf72fb508810d758019acb81959605a40d3c50503f8f20af1cfcbb9f24e913152c8a7e30e2af0b20cd8e64eac94cd88a935d0a03421415dad90a18758169b3e30f43e94b1a045439e7e6e678804f67815ea8c335475512fd20ed2b", 0xc7}, {&(0x7f0000001c80)="69410d99747d759b80bcbaf77ce9aefbf47f34c12477f764f74b88f68eec026683c476210cf66775b4cb4173769ba73b7ff712b7d07f2d13617354ddcefea6cf5850bcb8004b4ac10fecc79f730bdd271a5d", 0x52}, {&(0x7f0000001d00)="6b78acd3f4d6bb632191c6ae4e26b6c87d531e5f22e7a3d8858f952eb7ac8407", 0x20}], 0x3, &(0x7f0000001f40)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x3, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0xffffffffffff3cd7, 0x80000001, 0x7347}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0x0, 0x7c74, r6}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x0, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x120000000000, 0x8000, 0x1, 0x5, 0xf8ba, 0x5, 0x7, r7}}], 0xf0, 0x20000000}, {&(0x7f0000002040)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002280)=[{&(0x7f0000002080)="d1c0b2ce4e849b3fd34afec86abca066c81bf75a6b18bc21b65d1427264cb726e74b9b6d4564e91ede15af99fb13843ce93b39a6068276139934e347061285", 0x3f}, {&(0x7f00000020c0)="522c7721e6d8341fc715df42b3a3786a63c1347a3c1330065912e212c6", 0x1d}, {&(0x7f0000002100)="f4f38b38c2ab1ea438e3737ec3eebaa8c9c28bf62566a932b88d296cca9a9d5589e94f9315731d331e51118c130af12260216a6ce50d9746aa942f81cc602c418d0d9127453b94c0a6caadfb7341be3abfe4200adb3b01", 0x57}, {&(0x7f0000002180)="f933cd594a393590b2ac0c3745928c39a54893775336c9c8e81aecdd53460e351040cbb4185a15bb0ea55c29cbbd71e41df7aaa0720b53f03561f760caac999b6b26b6c61ec4f1919bf59132255aa9f37c4ff1182b98278a93cf9f96eef8a61dfb655bab8a2818129b0fcd15ce3a4de764ab3bddeeca0a44476e83111dea78b30dcd5c1d0399d6456376ef08ac95d96a7c5e4a7d201c71c8e078bdbc56d56164d6d6ec5fa76976be563792d5d3b75437dd3ada0261ebfacd3d70d4eb3b33e47ec39e6f03ee19196cb42b367fe24cf3955be2a2d3cdda2200549053", 0xdb}], 0x4, &(0x7f00000024c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0xc, 0x7, 0xded, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x80, 0x201, 0x1fffe00, 0x9, 0x8, 0x4, 0x9, r9}}, @init={0x18, 0x84, 0x0, {0x5, 0x400, 0xffffffffffffff7f, 0xfffffffffffffff7}}], 0x90, 0x40000}, {&(0x7f0000002580)=@in6={0xa, 0x4e20, 0x6, @empty, 0x7d4b}, 0x1c, &(0x7f00000027c0)=[{&(0x7f00000025c0)="2a0354a55a32b9f6f6e52778a3e9b45868f8742dcbb1392007039bb233809e1d8e87e1696a7c59502e264eaf2dc361692e1c148229817e812c9388206edabafec983b940d3d7ebc1742b87e3afeb5bccb20dcd43972d774be3e212c63fb731ec3ee297f09594678d07bca6205f1f6dc72d303323f5bf427c93a4d162281f6ae42ca5b98fb0b2f013", 0x88}, {&(0x7f0000002680)="1fb0ce9d5e816c09e1", 0x9}, {&(0x7f00000026c0)="0d60ca20a554d2d85d5deb2e46cedca6947fb0caaa1d32352fd5eb5f09e06a8166afb90b930eba782f70458d69bf1867c79065a9ac86462987521581f8bd5ff575e4d65eecbe21fcf0fb7b80ea81011a46b53afeb2a312be4acbd11820cea082c670e5dfdbd25e86e24ff1c5cd1ab4ebbcd2234e0d1fc78a7a9d1d5f7067cb9563df4ecf606185c22009d0ca31d9edeb88080f826bda729f", 0x98}, {&(0x7f0000002780)="08934cde19fc404f11a56504888a30244d63fc5a845715bdb266ab57268f71c8d4173638e57653b9", 0x28}], 0x4, &(0x7f0000002880)=[@init={0x18, 0x84, 0x0, {0x1, 0x80000000, 0x6572}}, @init={0x18, 0x84, 0x0, {0x9, 0xeed2, 0x4, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x81, 0x2, 0x8, 0x8, 0x1, 0x9, 0x81, r10}}], 0x90, 0x880}, {&(0x7f0000002940)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002980)="937a2d095084e731a42bb154796141a4372d84022a47f01c1ece4f9419a3de440b857f6120d6a2a8605bc11cc77c7c3d8079a5cce43d6d80e0fcda0a043fc9d4aa8b1118d891a16b3956a57968befcac88b42ddf9eb72ece79b34893363a25018fbba7d2437e57b009e9b2ebad20a964053990ea17c560d9b4c013faf3d76cdb93183049", 0x84}, {&(0x7f0000002a40)="dc8129523adc202d64e12d0fd0ff075fba326ad150d65ad64c50841567", 0x1d}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000002ac0)=@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002b00)="0aa896225741018a688d9469fc2accc9aeef32a3a5267012a1069c9b96af2abfb7c2f8a405109d295c4e67dce78fad9847a94414cd19b5e5cb509223e8db4e834dfdd48dc048bd8d35c7abd77b68b7f32ad526bf1da1daf729f6d8ba0902889c82bf2f1e4acbac34ccd4", 0x6a}, {&(0x7f0000002b80)="524da43bf3238449c67135396cb3e55c2190cc06aa303b95a447090b7591c4b4aa67", 0x22}, {&(0x7f0000002bc0)="8cfdfc29ca1f70e776c44fc268295120fa533ffec7ce6968de515b408cc47e19ab5608c684562c8cb21e50b637eb39a4b07a3a5d50c10cb33824e428632e5e3059643f3871f7f77f19107e62444a5b0aa7520651cdb517df8272392cd1fef9586aa7b4654cc46578c825b159de653f6a75210c80fe603029401f87d0ef738bbd8140e17b99abfb393f7214feee7fe202b86151903a8526cb31213ded4d507c78299edb92b2d8a224ab0056be98908642806cca360c256152060be47a51541c735f2f803fa2893c209bba14ea48786399598ae31fb8e45ffe81fe4ed0b3dc7c68fd372fac55e6203ef6885dd66223681d", 0xf0}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000002d00)=@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f0000002e80)=[{&(0x7f0000002d40)="3f8f0d1c251a35568190a4f728c16c5ef5f4ed197dcb823cf7762c4cd194b0ce6e790fdc5998bd899b144b03b74c6354c7b111f80800202db7bbd7f58ef1f1a6a5c4243e39626f2239e9c3820fcf10ba7cb7b8e9c4c4c8a3ff8f06fa95b697b140b3e019912f938fa84421f396a8f720d6bb439050ec8b1f8611b98f4b47eea0f93b91026d7f94ed1c7494c9f4ab561cf43e51285c032f1d437f9f0b", 0x9c}, {&(0x7f0000002e00)="2bec54a8be9d26d64f76ee5fa81afb62d27c548bd8b5a2acf47c1315aa82ffd683b06be63d3abe261cf551d880", 0x2d}, {&(0x7f0000002e40)="a5ae2f241115154212898c2e884528f600051e99", 0x14}], 0x3, &(0x7f00000033c0)=[@init={0x18, 0x84, 0x0, {0x20, 0xfffffffffffffeff, 0x7f, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0xa, 0x1, 0xfff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x8, 0x6, 0x9, 0xffffffffffffff4b, 0x3, 0x4, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x4, 0x24b, 0x0, 0x0, 0x400, 0x5, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8001, 0x6a, 0xd7, r14}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0xffffffff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x800b, 0x80000000, 0x1000, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x820f, 0x2, 0x8, r16}}], 0x180, 0x84}], 0x8, 0x4000080) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="8a0a5bfa1937a46b0b9e7b636668a73840c68e840d0be19de5d784eb9cab9bb8f37b06470d1b2e3c02136a8bc1c899df0dc644c9c90843048066283303fb7c8198d158ea3b7388e3781e4e012eddd9c73a6dbf4685fd102238c1fd97aa", 0x5d, r1) r17 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x420000, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)=""/163, 0xa3) ioctl$PIO_FONTRESET(r17, 0x4b6d, 0x0) r18 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$TCSETSF(r18, 0x5404, &(0x7f00000002c0)={0x6, 0x1, 0x0, 0x1, 0x1000000000000000, 0x1, 0x1, 0xc5bc, 0x4, 0xffffffffffff8001, 0x9, 0x8}) 2018/03/08 07:47:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_eeprom={0xb}}) r1 = memfd_create(&(0x7f0000000000)='syz_tun\x00', 0x2) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@routing={0x67, 0x4, 0x1, 0x6d7, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @empty}]}, 0x28) 2018/03/08 07:47:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00000000c0)="ff55d36cffba04365d00000000000001010000000fda98c40b55747557379a10b0ea1201629e72ba4be6550616a7277df0b18ac7fc0ae6f2793f553d5d960594c440a6e0c09e304d19820232e7a3ebf9d7da77c42929941d609bb49daedac61e88c5b1988b541f31741ca57b15488ccaa45c6b755f43b34518070b884bebf93cad6f5fee0b7d9e29dbe1c6ed259aa5360dbe7efdd3df635940663297cfc601d604c06de2d251e8e75f56599d627eed41c00c7ffb1bfb6dc1c9522619e0adb879c66e8948f1f29d7266bbf41bc7c5baf9a0cf4cf4df91beb0dd", 0xffffffffffffffd4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14) keyctl$session_to_parent(0x12) 2018/03/08 07:47:36 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) tkill(r0, 0x14) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="0704", 0x2) 2018/03/08 07:47:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4040, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/232) 2018/03/08 07:47:36 executing program 5: pipe(&(0x7f0000000000)={0x0, 0x0}) tee(r0, r1, 0x3, 0x0) 2018/03/08 07:47:36 executing program 0: socketpair(0x8, 0x800, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000001c0)={@dev, 0x0}, &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000440)={0x8, 0x7, 0x80, 0xc2, &(0x7f0000000280)=""/194, 0x7b, &(0x7f0000000380)=""/123, 0x3, &(0x7f0000000400)=""/3}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}, r2}, 0xc) r3 = socket$inet6(0xa, 0x2, 0x0) connect$ipx(r1, &(0x7f0000000480)={0x4, 0x100000000, 0x6, "0f74032e2972", 0x2}, 0x10) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000100)="0b6551f6ca4c1740f6c8536623a819e2f56264f2defc8c5a3bf46ed8fdc1c021cfb7718f3ab83668c3287e483dea7d2be7e6dd3050107141b2940dfb76a60cf3231c45dc544a00ef30fa412e68292fc24d3bfed99e929ff67a1d2da2bb665dd21518d0c8278761549cf2b66fde32beca7cd349c0e6d481b7e74974269935c26b39bb2639b54e68c6cbcc8a28881186cdb4f34e4772d891d344a6f6b205ae9393b2d2a6f80ea10852b880f97054b20e0b84", 0xb1) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) sendmmsg(r3, &(0x7f0000000300)=[], 0x1cb, 0x0) 2018/03/08 07:47:36 executing program 2: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x40000001) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001240)) clock_getres(0x1, &(0x7f0000000040)) clock_getres(0x0, &(0x7f0000000080)) getitimer(0x2, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1000, "dfba77646bca23526439356c68e36c159092b2df66b65cfb896b975aa5d516e48d297c080518ee41423d0f6342be710617a950e101821eac949331ac321e56ebe1b11c1441ace6ab0fd1b2a086a1d6ac5171c9e9845131da64b83cd279e474a74f02c250fcbdb2b0067eaf77f77292bd982a61cd5545866c2f55eed60a8f71f1eb1da935ed1f5a2ee489e91425d11799790012adfcd7f759205ecc571ce08bd6f24deeab7edfaee5255ab00180d1790457ae0585255d3e1875c3679c1742076549cfa6bb4a65d073311a9bc64cba4d25aa9e101ed2a883757894faff424cb463bd5250aef21b1bdfc730b427cf8c354e3a48539c130490f29cd5859d2e4e86effe3f7c59358711113397ec6c7c7bd8bda17c171a33d28f131f1e64421153bac9eb19bc271acbffbb775308284023dc7874ed4a44028e916769c3a4b43089400ed13c8ad5e5115d8980452720d3c564cbc70d32f31e6f8a54bf4c5acb4c0256d7618a3f741198acf930f4d29de3bca736e76faf945fbb8ef6d8ada5033c3fcfbb5900cb36bd4e4303a1d47fefce2b0a17d7c50e08fc8c682033cb65acb8128684f847a2143d37189a30cf71e9804c349ab44c90a9dab2866a0d360b0c14cd5433a8217f04ed1746dc280bbbbd182f730fe3d4e7f060d758ffd7a8f5dd9e11bf19df6b5f7ee610d1c3f9a04ffc74493f9f51f59801fc8d2733d47887f537d78c24650ba6d97a85831bdd08193b987d623a8369a786ccfc203be2a2612d40a96abd2156b7278720e4404bfb86e9b46c7c258e86e69cdc1a7cbf18896750365333c42c5942f98eea26c0a0ae5ff6f18545342b24dd15ba0d1221cb6f5ffd3b4fbc44853e719dbd41c2ef8ef4b9c3aeb917e669146aa62a6d943565c84e7773f9a035606377b4ac4dfcd034e811e8c1ad46e665a9e1ccb8dbfad796d381b20e2516ecc9f3da4fb4e23777f2e66ceb4e8ebfd8f5c23126666f117c526ca1ebcef4f3839d769d8c668d638de9bcae037ea78bec5d0aefd54a7484763117e1c54d8a205f2c8c09d40fba063c88c0bd1bafb6ab381af2195b55dd6af122c5f76bdcff2032ed40a016e1aa724c8e847908c7b0dbe3d36b91cc36b89df9df45a5317d9fe3ac0a2925f2ec9c6f52557e69aee78dce155b327489cf0b965cd445fac93669cf3978de35d9b7f8fa43f0cdb137dc6ca16d0d7ff655fd1edcc396254c8d4477754373a87d129dcc1f46b9b8dbdb78130c5dc09d59a46f4d55e20df236cb1769820200263b85712a280c886df18e9b4f721422aaa879433eb56593d89d417101bb1723f07fc7dd15647b1cbef4557773f0def9fbe7f8bf3e37f7c44cb1b9eda4662063353742bf12684271240984a7752bdaf24c0bfd47f4833c3b8fc0ea424d63e5ec2840ac238d77254ab107aff057a2f7243b94056178db3a08ee6c752d353aa380bc0657936d779bc193af78b8109ad47e7de97bc96715808399918ed61be38305526f7ee37d95c6049a03be60f1afc680f21a85c9449c46fa4b5b08c0a7a7ae81bbb05a9aa0cf8ffc24416e127509202f10e03167df2bcfbc78c3e80e68900678b35870db8039baccb060e40ba7b2f8ad1b2f4a0fbe0701e81ae51c84e3d02eb377c4e1c5538da0dd94dbeb37938f1189e6c2189feee94195f0be27e2ce149f6e65a3366469ff5514f3cf8ec7b636e73b000639d4ef372fea7cbb2fa433b7751c6b99a43a812dc5eb7e106072058bd034cddb62b05347ce0abf9c7d7e47ab8b3e6a01b84a44c5b8244c7781978934c98fcef4f8881e650ef9cc6315d407446bebff8b48e899f0cd2074d9ba04ec0e3066b2e36cc6a4eaca07627f7d6dab94374b1c0a4f082cf4ff3d319d0f356207408ef527baf267f3c6dde56050488050dc538ac72a40d0812507b8660abe6be0c2a09a1606370592f155f4901e6e32a8f661d026c1dcda2cb95435808a98ea4c63710a808f297979180071e1de84ee53bd22d20d1be77e105d7f52c8ccaa53f92c60270194ec5baf62e5d85d115406cd07f0bec07a109a31d90f47279a93833c211e64baa054402c967a618114063cfaa98fb912a305f336f1e7c6573443b0917812760f08f28f643bb7224927c9f5088bf670524d8cd95fd03bfb4e38ccf15cce36e6e344f600aa5991c18de98353a057b90e95d20eec9982cded21db88c5e53e67d2f84a871f90b51ad22ec75f6a0d71669ef4a27f2ee75bef11e726f399868784561952448c682f8efd1ce05d9847f469cea24a476a8d3e77e49550a8ea787417e89028a31b0a8913732d9340f90e617ea7f1a974afa05385056d482f080726734b4bf029f25ab053e5c457a67b6e52b5e188630cbe3f7eb3032f42cf33b5d3af3c58d75f84c50ba8db5a887451027ae711829b35bbebac86274670875d27fc17d0ef275a3c6aee52d22f3603238ab5d576d496218efbf846db458cbbb835a7c5bf0421610df41f0ccde2dc1813de44f0d757d45c7f3041cf930d81ba58069172b988f23b761bf5c1fa233106e090ca33d91c47adf655be4c604f55a0b93bdc57bf486ac2461c84fe881dc50f403a02a9007733ccb4e57b332a33a1cdea3a413f4100a5f6c6fcf11b8b8f656d9f24c4f1850e64960a448d7c067eb3699161d6c35ec72a68ad78870adbfa6a58ec566374a23078c293e82bfeed2e31804e2a75136214b74e5e79a8b60483daf4c34052437e9b541c1ef197e1f0f5f9b9aebcfc48dd9c7acbff851d64135478c31f0f095e766798a8e0a9ccc30ee619f35413a215fe17baa1c7ac40a11645b5a32f5389cc3d92cc0186f5be23d25dc8205087fcbf5506fe0f9ba7fb6a28b9ca7b0f75577ad3daeca0726a7471d49a8c3011403f6cf16c44300ce2161a2da56287885ff6503233998d6d502a3ce895b7b44202ae2eee7a7188da8ccf20ce7555919a63ca9669634e5ef837044a56bd6076a0b94d79b80969c231f09d9e7d51fc96d67531b2928f8d7e559738ed6ac35b56ca6d5babd5ca05644064d64e0aef01070ae81be55831d617022f45752cb7832f3d2abd366cedb898524902fe2cb58d9c8dc09013080493e635b968ba9d2a77737a4bc4a95dd0e0e1854e7f94fdd1529200a226caea27e4e4593efd02fa64fc623b9427f1ee9f0ab4b26abd40f1a1261202b5924a07a88b69411b32460e5e75bdaa56c7d4182dbcbe5b3649a4e82904448ea33cde47b912bc4e195aff996a89fe30e32594d2aa3a70667e124fcb5d0ede328c2850ee8da1ff1bb8683d619d2dbfaf8477c740598ed5f75ba2fd6c1f99db3ff8d72503849b0084d3d2ab655a300ec742288a9b8bc55b531743d12d32d57455e4a924d08d65e9f372bf30abfe0c559d68e8ea3a85cb03994b5833119bca3ce794a134c81d77fcb9ffb1369e5f8fbb42e73fdb2dc3f31c33872ece92f2c6c46a40d3bead9fb96d7ece7c2d31cd8278d7ceffd114adfa5ae327d5f449029816983f3d4ab8c167ea2613ca8513b13ae4f4d76584911490915de048d8fc64bce8b89f09ca2267619e9dde68aa6f2321753c78c9f55ebef7eae3ead136c9e85338fefd9a466f6d4adaaff3183a99e2e2b2018aeb1a7ac28412426c7d6d53112da90e39419bfc6a531a1a33422035e55163f2d4a22768a92e69ac5c597e8316405d133851b45a0c5a14cbb67f755b353fe9623cb72d2b019336a7803dfa6530d640841fbdfc64872c38c5c789186bb962e7b495519a9115be72cc098decd60d8694b494b81a1ed4123854c38841c8c8500d3f95c290af39a65288891f7fabf4f12a1e0d7ea93e7b21ec5338d1848bf268667db7b98cc81762eb5d1b6df97f2d6458ee08819161a12b50f11c153fb8a5596284f3ea1214bd26a74ffc61d47515b945cc10bcbeb5672b93c1a355758f8094fa1376d575b7da00b4e7a0dc945ffdbfaf35cc8bd1f9f2a52da34ca46e61405ccd84c3a7f716504ed0282f88160bec74e3552755d5415ea7dd503f6e77d14f74693e352b303b061f0584d77433c25cf75418851fa9cff3127085dea267ddf8d4ebb4db0d69e216cab64b145a679e5f79ce8d9f1bfee63ebee250017fd765ee2e0623a9b38fa79ef892b6d81755767a979474dce53f273215da2a3447ee8a03cd35192b5bf874aca90a94f6c1f56061a4900517bbc6144a392a255b3485dadc02b86d4797193504d67404970affb66166be4b26dc8a1a2e01565e1d4b18f88b8302c0d6f3bc162ca5c49b4a4f26da83e240f62528b2308cbadfa70033ff3304d0fb2c0cebe982a9845f1aef71e8675644fe3ae634831571477e8363cd0d62e275977e359e9f7ff44c88547940ee71f957f40dc10d5fb97d3b74e3f2b59bc846d069bbbbabe6ead2f004be99186bdc8d382d0847ff4d979ca4bce3ed82e356e4d134cce27a7d67c6ddf65a56156c503131d2e94e217dd72df07aa9634ff34981127a5878b996c06a50004fce6ed3e992983c406545affafab912c6f8f94c3ac8dd8a6916034ee8559cc13684b3cb04ca60e16e6ae0b604cec175c0146c1c2aa04b06ccbc44e7c7a881e1aa635699b5b01d87d72a43fca1613c9c3c8daf75b819491b539cc16d9fd8a0cd5feb0a21267e20389679f111902965f988248b17ef2a9021d6b9b6d7ecd6de4269c780dff3252fef09aab52a64a395d897eb73fddad0bcc2b6f473fd9b785ca499f05d4c3bc73a649fffc7ff41aa453ea56ab8f994cb5cdbe8f8d4221ddf258a7145c72ab1818b9c7a7779614e1665b1a8140ea8eb70874ba3debdb62797518b5cc082e1e01693070058b374700df48142ffc576acacffb595904638cd25fe18a932795adfbe6568a1ae4efbf46848a13fbd453f235efcd6716c9580b619003eea3a2cbba9311cf60f88bfd341fbc521a0d9eb91c4d8b615bc7bd4c3cccf850c891a7c0b7ca36ed8a6e8bb2a25858bd1e2293bbb88e4b741318bbaeb9a99f4f37553e325f050aebef739dbe9a0b4b2ca02a7d99425f4b33a64f27165be3a33f9f04a19ec7893ba96399280cb222600049d9e4c5abbf6dd9c36a0c4eb2f3b189a6fa1eb2a5f418f07e8927e8d2b9dcebac1e50955d8bec9fb3b92bbde2ce66fe089f491937c760c530110ab04aed7bfcc8ba445fb2e817db8a96661fb0bd2757fa01afc76fe306fc232d861d2286e16d4ef29cde4c356ad123c9ff83368bd9548fb82ed377003a10c77a3efffb6089ae20b5ecd41a1af2820234d9439cde56d073a582922cd5b8b041e71b92d1d5ad6e32b6c1d83a07a66e9d88906279a1ff12078b6453bc2f5aa9f63def8abf1bc492f6fd80dc68d8f1ec7515f7e7c957686da9f50fd254e2020f8a6763ab4e554acbaec6ea01deecdda18d4fb87c43f3c76e94eb573dd5f86d521a544a876347faff30e5c66438cc49a87527d794773a307aa68f337020ad97eb4c77a9d664c6bd855281e17a344a85ce2a3aaff1e66cb6a2ea5cc0730d3f8f65f752ca44b0791dff804140c80be0d98e30cb7e897da8d1a28930b8339205d7086625f90c69fa0ab0d6b1417d747baf225b6a6d5fd4a8413b0c54d7609acfeba4d11049f39ddadfc3ab3b37c8102ccdf89044cc50ddedb920b27d2897fc32c4ca3989cafe34f3296151b4900159355a72fe3db28e0c46ee632a4ad4dfe9a348267428cfd76348ea1341f3d2cf2e8c1ab402faa17c6d1efd5f361e933ed85f2f7c075a05a73e4de17c698e59020834af792643cf7f1cee59296f5182a494f0ac3e9a094cec9c0055d17c33a4737b6159b929d79087446b98c380d8a67e3e7fb9c406f0ea8"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001140)={r2, @in6={{0xa, 0x4e21, 0xa000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x5f01}}, 0x668caf2c, 0x16b48347, 0x6, 0x400, 0x80}, 0x98) 2018/03/08 07:47:36 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=@dstopts={0x2c, 0x1a, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x3}, @generic={0x4, 0xa5, "a696c3a2ce6482edf2221690714646259c39d9157d3e2c7ba27ec033812e6ee883ac1bfb894be1b55f613e5551c1a894cc6d29333634b6c11eb333998336236e769a2b50773dc70663aeb0f1798335cc653aea8661c362c96ab10f3520c51d7b00efb8451d6c412c0c89044a1c23e56e3e7574aaae915872746e267754e34baf047dd4bc6be697f7436a71b42be57de4468e6baa4bb201918f2d605312dd91fc85e407ee44"}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x40}, @enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}, 0xe0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d6, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0xffffffffffffffff}, 0x1c) 2018/03/08 07:47:36 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x82, &(0x7f00006b5000/0x2000)=nil) 2018/03/08 07:47:36 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00006c1ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000808fb0)={{}, {0x0, 0x4}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0xffe9, 0x7f, 0x3, 'queue1\x00', 0x1}) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) 2018/03/08 07:47:36 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d5ff4)='/dev/rfkill\x00', 0x201, 0x0) writev(r0, &(0x7f0000d7cff0)=[{&(0x7f0000000000)="0b01240f820399", 0x7}], 0x1) 2018/03/08 07:47:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101200) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b38000)={{0x2}}) 2018/03/08 07:47:36 executing program 3: syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/08 07:47:36 executing program 6: r0 = socket(0x400000d, 0x4, 0x4) write(r0, &(0x7f0000000000)="240000002a0007003200002400367700fb2b14009e00000095eb0d6be1c12aa972f9cb8c6f14d84451ab2adcd31d3e94d98d1be015890a949e5e6f652b4818237302623c6998ec2594cc5ced58e1b2ff1bfe0bb7e93201edb358bcebee33fe549a204eed152b95f5248a992ac0486a9f36899eb20afe602eef52694396a100000000000000000000000000000000", 0xffffffffffffff58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000140)={0x19980330, r1}, &(0x7f0000000180)={0x2, 0x10001, 0x100000001, 0xd2ef, 0x4, 0x4}) 2018/03/08 07:47:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f00000003c0)="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", 0x1000) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xfffffffffffffcca, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES64], @ANYBLOB="3ba15ed4cecb3f411aaf7a99d58096a1d0ab1852fc60430e45b1ad7fd7c1769bdca7412e2b368f22f67a0d19a34ccd5fd600000002", @ANYRES64=r0, @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32, @ANYBLOB="d5d7913aee3ec7f6ac0017de8fb22f0270d7e720f6af3508316cdb495a214df0cf81ac27f9a78c363c1243b7c94c1d84a336f97f4a6a43c49d61e9c88ef2cade3f0f03df114ce3af53f3da4fbd56fd94b95c0fa5f14286a7b9fd38379d48f7b4f32c5a061777a4b8c6a1dc0294bd169db4e1e743ff12bc13003dc8ccd16c5cb03a0eb3ebbb0d005701e65da9ad930f3f1b8116766da1cbdc855869f362469613c984a8123f215e7a9989c2bfff59c16a318dcb1d82628d6df55d08fad7c86b495622206e23d6bf95cafe68899fe7397ca475c13235f5092dd7ab4f7dc3f50849a54b7705541ba7d782aac24a31d59dbb8e4f80dd", @ANYPTR64], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES64=r0]]], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40800) socket(0x9, 0xa, 0x100) 2018/03/08 07:47:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=@newae={0x350, 0x1e, 0xa00, 0x70bd26, 0x25dfdbfc, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x2, 0xff}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xa8, 0x34ff}, [@address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xa, 0x200, 0x8a}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xa}}, @etimer_thresh={0x8, 0xc}, @sec_ctx={0x88, 0x8, {0x81, 0x8, 0x1, 0x3, 0x79, "16654de440b0af5cc0bb41cca7cafa2b3b11876824f7c6b059deae8a11c1c1d7247b58b72dc757982b4c4eee2f003fbb70196a6d85e53a218308fcb8ba14f91862bd4c09d34b060cbaa5a3d13fa81db8877222f4d7c2b9d6b5b66fb523a7deb232da4b4e31de663983229b481435a79e12374b4d71b915a2fd"}}, @lifetime_val={0x28, 0x9, {0xeced, 0x101, 0x1, 0x8}}, @tmpl={0x204, 0x5, [{{@in=@broadcast=0xffffffff, 0x4d5, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x0, 0x3, 0x3, 0x25b, 0x1e12, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x3c}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0x2, 0x1000, 0x5}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1beaffe3, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x5702313da47e0953, 0x3, 0x7f, 0x8001, 0xff, 0x9620}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3503, 0x0, 0x0, 0x0, 0x100, 0x5, 0x20}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0x0, 0x9, 0x7, 0xfff, 0x4}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x3, 0x0, 0x5, 0x0, 0x3e}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3501, 0x1, 0x0, 0x260e, 0x0, 0xfdba, 0x8001}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3502, 0x7, 0x3, 0x3, 0x200, 0x1ff, 0x2}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = open(&(0x7f0000000500)='./file0\x00', 0x40000, 0xc8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000540)="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", 0x1000) readv(r0, &(0x7f0000001a40)=[{&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000001540)=""/64, 0x40}, {&(0x7f0000001580)=""/198, 0xc6}, {&(0x7f0000001680)=""/221, 0xdd}, {&(0x7f0000001780)=""/177, 0xb1}, {&(0x7f0000001840)=""/32, 0x20}, {&(0x7f0000001880)=""/24, 0x18}, {&(0x7f00000018c0)=""/120, 0x78}, {&(0x7f0000001940)=""/239, 0xef}], 0x9) 2018/03/08 07:47:36 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000450000)}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000013000100010000000000000000000000e492d33f0153af03daa0b96fafeae3617a9134f01d210d70f09dbcb2d2ceb76ba7a049d5ee488982ae772ca7d4b12286403c8a721cc1927ed0b8d6b50a62bf27fc2738b3d0043b6c0f009ad3e56a1c08119b98621d99b7bd6e15daa14795fd2851e90e0580c58824f40b7dc7dddb2790b6f7f0f96fc73c5c2e397727d4cfbb0365041f1de1a2e369f84164bfa6ecf5018c6c6c2c4ef58544705768fbb75f11d51ef1f842ba63ce8b111b4f8329131520399cabcdafc326fef353a6fb07c37ba4a485cabb5cceb1b63814d3c7080977a0", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000008001a0004000200"], 0x3c}, 0x1}, 0x0) 2018/03/08 07:47:36 executing program 2: r0 = getpgid(0x0) ptrace(0xffffffffffffffff, r0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x2, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0xffffffffffffffff) wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/08 07:47:36 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00008c5fe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0x3, {}, []}, 0x14}, 0x1}, 0xfffffffffffffffd) socketpair(0xf, 0x805, 0x5, &(0x7f0000000080)) 2018/03/08 07:47:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc000, 0x4) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x200) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/03/08 07:47:36 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004cffc)) clock_gettime(0x0, &(0x7f0000000040)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {0x0, 0x1c9c380}}, &(0x7f000004afe0)) r2 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') unshare(0x400) preadv(r2, &(0x7f0000331000)=[], 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) 2018/03/08 07:47:36 executing program 6: r0 = memfd_create(&(0x7f0000001180)='\x00', 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/4096) r1 = socket(0xa, 0x1, 0x0) r2 = dup(r1) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000cbfff8), &(0x7f00005adffc)=0x8) uname(&(0x7f0000cbf000)=""/28) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000001040)={0x1a}, 0x8, 0x80800) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc0e, 0x40100) ioctl(r3, 0x8000, &(0x7f00000012c0)="7d49df96ebca730ef58e208044531ba359452cc43ff9b7f633bdbae0bf03664d573f41d0452c3492aac949e973c67f19f78ea081ad0736c25690698726ffc2a4a9aba17c841e9483a42da9501ed138fcd0f1f1008e6e83eddfcf2c884e5a7fea451ba8f65fb3fe494eb374164be60bae58d5e2d5e672c668c254d29ed39bc8d67885e061744351d50e0394d540628c5e9a77e63239cde8228a7c837c321cafbcc891fb4febfa429253df7b1956703387a134770200000000000000fc1e26e8b2058539dc5d0ec10564a81fb6f21b061859e56a105aedb1a8aefb30743cf508098dd92f4a9a9785a4f43bb05af4") 2018/03/08 07:47:36 executing program 0: setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0xffffffffffffffcf) geteuid() [ 80.463237] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=548 sclass=netlink_xfrm_socket [ 80.489381] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=548 sclass=netlink_xfrm_socket 2018/03/08 07:47:36 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f52fdb)="240000001a0025f00000000400fffc0e0a00000000040000f000edeb0800030001000000", 0x24) pread64(r0, &(0x7f0000000000)=""/1, 0x1, 0x0) [ 80.533873] audit: type=1400 audit(1520495256.619:90): avc: denied { create } for pid=10692 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 80.545727] audit: type=1400 audit(1520495256.619:91): avc: denied { set_context_mgr } for pid=10689 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 07:47:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x100) ioctl$TCSBRKP(r0, 0x2286, 0x401) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/217) shutdown(r0, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x9, 0x401, 0x4, 0x1, 0x6, 0x3, 0x0, 0x0, 0x4, 0x8, 0xfffffffffffffffe, 0x10001}) 2018/03/08 07:47:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) [ 80.549092] binder: 10689:10699 ERROR: BC_REGISTER_LOOPER called without request 2018/03/08 07:47:36 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f00000004c0)=""/108, 0x6c}], 0x2, &(0x7f0000000600)=""/10, 0xa}}], 0x1, 0x100, &(0x7f00000006c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 80.607815] audit: type=1400 audit(1520495256.689:92): avc: denied { call } for pid=10689 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 80.608972] binder: 10689:10711 got reply transaction with no transaction stack [ 80.608981] binder: 10689:10711 transaction failed 29201/-71, size 0-0 line 2921 2018/03/08 07:47:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$getreaper(0x2f, &(0x7f0000000340)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x400111442, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000240)=0x8) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000580)={0x1, 0x5, 0x9d4, 0x42, &(0x7f00000003c0)=""/66, 0x64, &(0x7f0000000440)=""/100, 0x92, &(0x7f00000004c0)=""/146}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000015c0)={'lo\x00', 0x600}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000016c0)=ANY=[@ANYBLOB="0100000000fcfefff7ff0200011958269e0506000000000000000000000000007b807489be07dd7b13e004b4dedc12133822d6c62143b40a057524a67195eaa1b535ce972b878788b6ac83bf1e1126527f27668293af2ee6e05aa55077a4ed0d2696"], 0xe) syz_extract_tcp_res(&(0x7f0000001600), 0x8, 0x6) prctl$getname(0x10, &(0x7f00000005c0)=""/4096) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(r1, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}}, &(0x7f0000000300)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/201, &(0x7f0000000000)=0xc9) fcntl$dupfd(r6, 0x406, r5) 2018/03/08 07:47:36 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) syz_extract_tcp_res(&(0x7f0000000080), 0x7fffffff, 0x100000000) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0x6, 0x3, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) [ 80.619398] audit: type=1400 audit(1520495256.689:93): avc: denied { create } for pid=10692 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 80.630333] binder: BINDER_SET_CONTEXT_MGR already set [ 80.630340] binder: 10689:10711 ioctl 40046207 0 returned -16 [ 80.634252] binder: 10689:10711 ERROR: BC_REGISTER_LOOPER called without request 2018/03/08 07:47:36 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000196000)=""/12, &(0x7f0000000000)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0xb, 0x0, 'client0\x00', 0xffffffff80000001, "5d38b0befb0a2ed4", "1cead5cfaa3e4f3bcf2ff47b7ea13a9afa6537665088bec9950257ee065610e2", 0xdd9}) 2018/03/08 07:47:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)={0x14, 0x1a, 0x10301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) read(r0, &(0x7f0000000100)=""/150, 0xfffffeb0) read(r0, &(0x7f0000000040)=""/124, 0x7c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ipddp0\x00', 0x7f}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xd9e, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000200)={'teql0\x00', 0x7f}) [ 80.652664] audit: type=1400 audit(1520495256.739:94): avc: denied { call } for pid=10689 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 80.652875] binder_alloc: 10689: binder_alloc_buf, no vma [ 80.652916] binder: 10689:10721 transaction failed 29189/-3, size 0-0 line 3128 2018/03/08 07:47:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="10000000000b00000100000001000000"], 0x10}, 0x0) [ 80.839095] binder_alloc: 10689: binder_alloc_buf, no vma [ 80.846663] binder: 10689:10708 transaction failed 29189/-3, size 0-0 line 3128 [ 80.865375] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.870910] binder: undelivered TRANSACTION_ERROR: 29201 [ 80.876553] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/08 07:47:37 executing program 1: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00002e1f8f)=""/113, &(0x7f0000704ffc)=0x71) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x602203, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) 2018/03/08 07:47:37 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) rt_sigaction(0x7, &(0x7f0000000000)={0x20a4d710}, &(0x7f0000000040), 0x8, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="a06dbec800") 2018/03/08 07:47:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0xffff, 0x80800) write$eventfd(r1, &(0x7f0000000000)=0x7, 0x8) write(r0, &(0x7f0000646fdc)="24000000260007003200210800367700fb7fffff0100000000000000ffff00000005ff10", 0x24) 2018/03/08 07:47:37 executing program 2: unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(0xffffffffffffffff, &(0x7f0000eb8000)) 2018/03/08 07:47:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @enc_lim={0x4, 0x1}]}, 0x18) mprotect(&(0x7f00000b0000/0x4000)=nil, 0x4000, 0xf) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) 2018/03/08 07:47:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) futimesat(r1, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={{}, {0x0, 0x7530}}) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)={0x6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5ff4756e00", 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) 2018/03/08 07:47:37 executing program 4: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x5, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x100) mq_timedsend(r0, &(0x7f0000ec502e)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) close(r1) eventfd(0xe00000) 2018/03/08 07:47:37 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) seccomp(0x0, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x2, 0x4, 0x6}, {0x1f, 0x5, 0x4, 0x6}, {0x3, 0x7, 0x5, 0x2000000000000000}, {0x100000000, 0xff, 0xcba9, 0x4}]}) membarrier(0x48, 0x0) 2018/03/08 07:47:37 executing program 7: r0 = memfd_create(&(0x7f0000000fcd)=':)-\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/03/08 07:47:37 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x86681, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0xff, [0x3e, 0x8, 0x3, 0xffffffffffffffff, 0x1, 0xa17, 0x1ff, 0x3]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)) 2018/03/08 07:47:37 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) flock(r2, 0x8) 2018/03/08 07:47:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000d51ff4)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r0}, 0xc) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x9b, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/155}, &(0x7f0000000180)=0x78) 2018/03/08 07:47:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0)=[], 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001280)='./file0\x00') rename(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001080)='./file0\x00') setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000010c0)={0x0, 0x7530}, 0x10) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 07:47:37 executing program 6: ustat(0x3, &(0x7f0000000080)) 2018/03/08 07:47:37 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) write$selinux_access(r0, &(0x7f0000000280)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x32}, 0x5d) getgroups(0x0, &(0x7f0000000080)=[]) 2018/03/08 07:47:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xacdd, 0x7fffffff}, {0x4, 0x7fffffff}]}) ioctl$TCFLSH(r0, 0x540b, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x3, 0xfffffffffffffffb, 0x6620}) 2018/03/08 07:47:37 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x2, 0xffff, 0x0, 0x7, 0xffff, 0x6}) write$evdev(r0, &(0x7f0000352fd0)=[{{}, 0x4, 0x4}], 0x18) 2018/03/08 07:47:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000eeefee)='net/psched\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0xc937, 0x4) close(r0) 2018/03/08 07:47:37 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bond0\x00') set_tid_address(&(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc)=0x101, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f00006aa000)=0x4) 2018/03/08 07:47:37 executing program 5: r0 = socket(0x2, 0x0, 0x7fffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x7, 0x8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4001000010000300ffffffffff00000000000000c50000000000000000fe80000000000000000000000000000000000000000000000000000000000000ebff00287013b5d5f257faad2f1d0aa212d45053bcdfd8394d8432c5d7271293e66f6f76a077a1b96b4a011737231cf18d0e6792707c2ec35eafe42221606f46cc3e488e31ad83f4134c3481f25914a07f7038a10b3c804360a98c6b42cea66d934458ab973c3a0027673ef1b1090300ea0f00000000886d3ccef7ac70ff067fea40b985bf4dc39ff33ff44f2900000000000000bedee343a04ae9af1fb30000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0xa1, 0xfff, 0x7f, 0x1, 0x6, 0x0, 0x90000000000, 0x6, 0x0, 0x1, 0x3, 0x1, 0x3, 0x6, 0x800]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x4, 0xfffffffffffffff9, 0x71fe, 0x8365, 0x8}, 0x14) 2018/03/08 07:47:37 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) poll(&(0x7f00000000c0)=[{r0}], 0x18c37a79, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x7ff, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1ff, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8) 2018/03/08 07:47:37 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000), 0x10) 2018/03/08 07:47:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/08 07:47:37 executing program 4: clone(0x0, &(0x7f0000004000), &(0x7f0000004000), &(0x7f0000002000), &(0x7f0000001000)) getgid() r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7c0de9d8}, 0x8) 2018/03/08 07:47:37 executing program 6: seccomp(0x0, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x48000, 0x8c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xffffffffffffff21) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r2, r3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'syzkaller0\x00', r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x44, r4}) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r5, @in={{0x2, 0x4e23, @empty}}}, 0x84) 2018/03/08 07:47:37 executing program 3: clone(0x0, &(0x7f0000546000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) setuid(0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x90000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xffff) 2018/03/08 07:47:37 executing program 5: signalfd(0xffffffffffffffff, &(0x7f000002d000)={0x10000000000003}, 0x13b) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x130, 0x130, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x20, 0x40, 0x7}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@empty, @rand_addr=0xfffffffffffffff8, @empty, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x8, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) ioctl(r0, 0x440000000000127f, &(0x7f000002cfff)) 2018/03/08 07:47:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101402, 0xffffffffffffffff) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = eventfd2(0x0, 0x800000000008000) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x80000) ioctl(r1, 0x4, &(0x7f0000000000)="002fa5251aee382d62c680c5959148a5b074d85c22e027394c4b119b888847f50624dc1de2b48b0693835d4564ab3652857b294a") fcntl$notify(r1, 0x402, 0x1) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)=0x1) 2018/03/08 07:47:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000bc0000), 0x0) 2018/03/08 07:47:37 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) socket$inet6(0xa, 0x80000, 0x1) 2018/03/08 07:47:37 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000001c0)=0x78) setrlimit(0x1, &(0x7f0000000200)={0x72f5, 0x6}) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400002, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000140)=0x80008000000000, 0x4) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="87ab8813b0c73395136233fbeb0b18c8d950cfa6ee2b1a78739a22d39ce941ca86e5d881effb953c4b88714e3b257e4054423715b3669d82", 0x38, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f00000000c0)=""/3, 0x3) 2018/03/08 07:47:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) timerfd_create(0x7, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/62, &(0x7f0000000200)=0x3e) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) getsockname$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/03/08 07:47:37 executing program 4: timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x480002, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/123, &(0x7f0000000100)=0x7b) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) accept$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) select(0x40, &(0x7f0000000140)={0x2, 0x8, 0xa10, 0x4, 0x1, 0x8000, 0xff, 0x2}, &(0x7f0000000180)={0x2, 0x80000000, 0x10000, 0x9, 0x400, 0x8, 0x401, 0x7}, &(0x7f00000001c0)={0x1dcb4100, 0x2, 0x3, 0x0, 0x92f, 0x80, 0xfffffffffffff800}, &(0x7f0000000240)={r1, r2/1000+10000}) 2018/03/08 07:47:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x4012, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x80000000000, 0x1, 0x1000, 0x7}) 2018/03/08 07:47:37 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000985000)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x40}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x3, 0x537b, 0x2}, 0x10) 2018/03/08 07:47:37 executing program 6: clock_nanosleep(0x9, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) clock_nanosleep(0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/08 07:47:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast1, @rand_addr, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x8955, &(0x7f0000283000)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000000ffc)=0xe3) 2018/03/08 07:47:37 executing program 1: r0 = memfd_create(&(0x7f0000000080)="70c9cc8470269e2155b8fe0af481c8697e1f5d02c87336e0f3c1", 0x2000000) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0)=0xfffffffffffffeff, 0x4) fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 2018/03/08 07:47:37 executing program 3: mmap$binder(&(0x7f00001ee000/0x2000)=nil, 0x2000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1f, 0x10, 0x5, 0x880}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x2537, 0x60, "fc8def5b7c1daf15ec92d89faaf31f4288028cb42b00d10bd73415aacca1fd006b2aa4e28c95cfe6f7734bfe8d97dc9d50cf348c7256ffa3933cac3417b1dbf663ce10d1a946a6680feddbf577f90db7f279778b55d46d05e816647b621f7f05"}, 0x68) 2018/03/08 07:47:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/63) r1 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r2 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x86000006) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e24, 0xa47, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x4e21, 0x334, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x0, [0x8, 0x1, 0x5, 0x2, 0x2, 0xa0000000000, 0x7fff, 0x4]}, 0x5c) inotify_add_watch(r1, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r4, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/174) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) 2018/03/08 07:47:37 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x1}, {r0, 0x1080}, {r0, 0x4}, {r0, 0x200}, {r0, 0x42}, {r0, 0x4000}, {r0, 0x1000}, {r0, 0x80}, {r0}], 0xa, 0x0) tee(r0, r0, 0x7fff, 0xa) 2018/03/08 07:47:37 executing program 6: inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0xf5) 2018/03/08 07:47:37 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) sched_setscheduler(r0, 0x0, &(0x7f0000000100)=0x9) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f00000001c0)=@sco={0x1f, {0x400, 0x80, 0x3800000000000000, 0x6, 0xfff, 0x1000}}, 0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000080)='syscall\x00') pread64(r3, &(0x7f00000001c0), 0x10000017b, 0x0) 2018/03/08 07:47:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket(0x11, 0x3, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r3 = dup2(r1, r2) connect(r3, &(0x7f0000000000)=@sco={0x1f}, 0x8) 2018/03/08 07:47:38 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8020, 0x7) 2018/03/08 07:47:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/134, 0xac2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x5, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/08 07:47:38 executing program 1: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000b08ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000593ffe)='./file0\x00', 0x0) mount(&(0x7f00003a0ff2)='./file0/file0\x00', &(0x7f0000092000)='./file0\x00', &(0x7f0000cf4000)='ufs\x00', 0x1004, &(0x7f0000d30000)) mkdir(&(0x7f0000000000)='./file0\x00', 0xcf9a2aace886089a) unlinkat(r0, &(0x7f000048eff8)='./file0\x00', 0x200) chdir(&(0x7f00006c8ff8)='./file0\x00') getcwd(&(0x7f0000551000)=""/130, 0x82) membarrier(0x40, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/43, 0x9}) 2018/03/08 07:47:38 executing program 3: r0 = socket(0xffffffffffffffff, 0x2000000000003, 0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/08 07:47:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x81) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000000)={'rose0\x00', @ifru_addrs=@ipx={0x4, 0x400, 0x0, "6916523ac197", 0xc1}}}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/03/08 07:47:38 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x101e, r0, 0x40000000000) lseek(r0, 0x80000002, 0x0) 2018/03/08 07:47:38 executing program 6: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x31) write(r0, &(0x7f00000003c0)="0006", 0xa3a744a33a2c1561) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/08 07:47:38 executing program 2: r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0xc00000000000, 0x7, 0x7, 0x6}) fadvise64(r0, 0x0, 0x6, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x7, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) 2018/03/08 07:47:38 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x102}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x100000001) socket$inet6_sctp(0xa, 0x8, 0x84) 2018/03/08 07:47:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x14) fcntl$setflags(r0, 0x2, 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)="585368103d6da871e8bb4c80040d8c560a0600000000e076489643d818fe58a2bc4a0bca8164643e8900000004001ce1ed5e000000000022000d00010003ff0400000000ec6b0f536e000000000000000000000000000000d7884bd7b24c295ae2b2a2b21e0e9128db6250f4939dbcdd5e42df2bc5be23b8a2d5512ee4e83477df7de6bb8269e9cfdce5f2980505fea9f72c26870c03579a9722a99a3eaeeecc", 0x41}], 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0xfd94, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/141}, &(0x7f0000000200)=0x31f) 2018/03/08 07:47:38 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r0, &(0x7f0000008f21)=""/223, 0xdf) readv(r0, &(0x7f000000bfc0)=[{&(0x7f0000003f89)=""/119, 0x77}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/08 07:47:38 executing program 5: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000002d00071fffffffffffffffe60108ef00020000000000e8ffffff000000ff0700", 0x24) 2018/03/08 07:47:38 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x331100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x1f, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000080)="ca7f4debc0f2faf4b9ccc3194137a92191ceb17a67029e510c476eee7c6b13852cd40b5804e483e18720e2979e3b5348a2b26c2bd1e16be0c79071485b2476cb13edf1bb31f20f35062427ea1b2f089f0b4ed6762d41a964", 0x58) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r2, 0x8001}, 0x8) 2018/03/08 07:47:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f00000005c0)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf070042e8fc808f9a0e2ed2fc089995bba3ef55d5d7") open(&(0x7f0000000000)='./file0\x00', 0x181000, 0x7f) read(r0, &(0x7f0000000080)=""/36, 0xffffffffffffff17) [ 82.887817] audit: type=1400 audit(1520495258.969:95): avc: denied { create } for pid=10965 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/08 07:47:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00'}) 2018/03/08 07:47:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x6}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x100) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/03/08 07:47:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f0000000000)="1100000000000000040fb8000800000000ffffffff0600d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x640440, 0x88) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {r4, r5+30000000}}, &(0x7f0000000140)) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 82.967289] audit: type=1400 audit(1520495259.049:96): avc: denied { create } for pid=10965 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/08 07:47:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0xfea7) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000000100)={0x30, 0x5, 0x1, 0x2, 0x1000, 0xfffffffffffffff9, 0xc3, 0x3ff}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x838e, {0x2, 0x4e24, @empty}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x3, 0xfffffffffffffffc, 0x200, 0x3, &(0x7f0000000040)='sit0\x00', 0x9, 0x3, 0x7}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f9f53618760f3039ccce441c97cb0a759c6a60f70720e922945f60457764468e3c642164d767ce3526a2f0c3ecea0b037764c96bc8173c5b2744e32b07e3562be0c679531f87c9d60ed313bff61aa4cb807a69533cfb6809ab373e0c2b1b1af542248120bd00316f1e9c6be565fb10b39eab4bf7da64d44f4c49ad283731dbb7b7b09c7616a2d811afac35453fc9ac5ee270305408fd4d596c5683a7e25f5a3788fe2927454a58a717233"], &(0x7f00000001c0)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x79d, 0x4, 0x8b5, 0x2, 0x2, 0x401, 0x0, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r3, 0x8e39, 0x5de9, 0x800, 0xd30e, 0xf4c2, 0xfffffffffffffffd, 0x1, {r4, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}}}, 0x6, 0xd6e, 0x4, 0x0, 0x6}}, &(0x7f0000000340)=0xb0) 2018/03/08 07:47:39 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/254, &(0x7f0000000200)=0xfe) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r2) ioctl(r2, 0x1, &(0x7f0000000000)="6ca44a0b136ce5b48eca2928f5bd095c4d5a5824e482de02df6b4cfab4601fde0774feda0d853466d1e6a30116935dca03ae8c688a552b601d5773d62af4f94448aa36bbbad9246fcd624c0b") dup2(r2, r1) 2018/03/08 07:47:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) listen(r0, 0x2) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf) accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0) 2018/03/08 07:47:39 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000001ffc)=0x3) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/177, 0xb1}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000001400)=""/50, 0x32}], 0x398, 0x0) 2018/03/08 07:47:39 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@remote, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000000c0)={{0x80, 0x100}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}) 2018/03/08 07:47:39 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) getsockname(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) 2018/03/08 07:47:39 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0x7f, 0x31de, 0x8, 0x7}, &(0x7f0000000240)=0x98) prctl$getreaper(0x19, &(0x7f0000000000)) r2 = socket$inet(0x2, 0xa, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0xfff, 0x80000000, 0x80000000, 0x2, 0x9, 0x8, 0x2, 0x7ff, 0x3, 0x2, 0xa, 0x7fffffff, 0x5, 0x0, 0xa68]}, &(0x7f0000000380)=0x100) readahead(r2, 0x9, 0x1f) 2018/03/08 07:47:39 executing program 4: r0 = epoll_create(0x3) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000204fa0)=[{}], 0x1, 0x0) 2018/03/08 07:47:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x4, 0x1f) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0xfffffffffffffffe}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) 2018/03/08 07:47:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/08 07:47:39 executing program 7: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003df7e), 0x0, 0xffffffffffffffff) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000240)='oom_adj\x00') exit(0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1, 0x0) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, r1) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f0000000000)=0x79b9, 0x4) 2018/03/08 07:47:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x4) r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0xfa25, 0x100000001, 0x6070f56b, 'queue1\x00', 0x4c9}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/08 07:47:39 executing program 6: epoll_create1(0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000051dff2)='/dev/keychord\x00', 0x8000, 0x0) socket$unix(0x1, 0x1000000000005, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/08 07:47:39 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x80, &(0x7f00000001c0)="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") lchown(&(0x7f0000000000)='./file0\x00', r0, r1) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) umount2(&(0x7f0000bc9000)='./file0\x00', 0xe) 2018/03/08 07:47:39 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006ebff4)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) poll(&(0x7f0000050fd8)=[{r2}], 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) 2018/03/08 07:47:39 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x6400, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x10000) r1 = accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f00000002c0)=0x60, 0x1e2f11dc237348d6) fgetxattr(r1, &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/48, 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x8}}, [0x8, 0x4, 0x9, 0x9, 0x18aff410, 0xfffffffffffffffc, 0xffffffffffffffff, 0x7, 0x200, 0x6, 0x0, 0x80000000, 0x5, 0x4, 0x7]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x7f, 0x208, 0x6e08, 0x0, r2}, &(0x7f0000000440)=0x10) r3 = socket$inet6(0xa, 0x8002, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000200)=""/133) bind$inet6(r3, &(0x7f0000020000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r3, &(0x7f000000e000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_tcp_int(r4, 0x6, 0x16, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/08 07:47:39 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000), 0x4) listen(r0, 0x2) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) [ 83.773655] audit: type=1400 audit(1520495259.859:97): avc: denied { set_context_mgr } for pid=11052 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 07:47:39 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @empty}, 0x2, {0x2, 0x4e21, @rand_addr=0x6}, 'lo\x00'}) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f0000000000)='//file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x77359400}}, 0x100) fchmodat(r1, &(0x7f0000e50fec)='./file0/file0/file0\x00', 0x0) [ 83.822844] binder: 11052:11060 transaction failed 29189/-22, size 40-8 line 3005 [ 83.862605] binder: 11052:11062 transaction failed 29189/-22, size 40-8 line 3005 2018/03/08 07:47:40 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040)=""/60, &(0x7f00000000c0)=0x3c) exit(0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) sendmmsg(r1, &(0x7f0000002d00)=[{{&(0x7f0000000240)=@can={0x1d, r2}, 0x80, &(0x7f0000001440)=[{&(0x7f00000002c0)="9d5b55d1226f812a8bfad23b644c7ea0edc09668fcb5", 0x16}, {&(0x7f0000000300)="ae062835669ab72b99d61159c72ec416f4b96e1c39167d1719fcd72688f3aed3ac1908333be4c05400895b1df24264bd03077203f3c68c6c5ad2b657d0d54051e991b81460753d9d3ec6a51aa9469f48fe3b7dc1cf6c0116b1b11bd1e2d678136c252c5f732c2e916487459dcf4eefb14dc9aaba44d6cc8d148a5ae6d7ca959488f527bed3b357a20075bbd306bad538833fa23eef9367450cab43cc96602c522dcc6fe3354222e5a16fc34bd29b6780f110bbb5edfd5f57fad88d6e73e1261fa0c9873de03f65b1c436fb89b4579b8e9a7f1e4a4537e9d7875fb78a565999d7fd8f3b3163c1c254d095a24c0f25cc428247d43081deef", 0xf7}, {&(0x7f0000000400)="542a8ac32b83957c200b7673e6c05de763f029c37c8d2d613b2227aa78dfa498cd5cb139ab277d2a8f714b630df2f7e9dca80096cd12d1bcdb2cb5f63351af", 0x3f}, {&(0x7f0000000440)="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", 0x1000}], 0x4, &(0x7f0000001480)=[{0x68, 0x101, 0xfd, "f83c21f2e7bfe51f39f6f227aca9b7aa132bcd97158caefef8a9c53e06d6beee7b07333eae64d01f31ec5abf0ecc4aaa0e606146899c3369b0bc83250389847e85fe4cd152b107c27397f2b422508f69704779d329c80e4e"}, {0x20, 0x118, 0x4, "bbf8700f89a6a8c9cfcb"}, {0x10, 0x105, 0x6}], 0x98}, 0x3}, {{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x2}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000015c0)="3995dcb4ce6af2338c7f6c49f1d356a5bd2586b749af73e99ceb64fdf3a6101cb32aaa6c6290db210214d1acc1c8f05286b494ebd75325cd9083b0d64ca182fd1a4434cccbccb14da14ad54b9356ccbf38894d6e20287ad4848e54030cae08fc33e41fa0ac7d7ac29a1d4538d75979c26b11f6a0fbdccbe78a64973edfe335ec9d6d750703759e9ae072dc5d9ad023d947f0cdfeaebb01c5a5d3c41a2bd2faee0c6a85515ec702b59048f9c7c45ee2d90803ca12568ba634709988c3fcf8a892678f5136ef4fba2ab8006811b5", 0xcd}], 0x1, &(0x7f0000001700)=[{0xf0, 0x1, 0x2, "aff43b30ee281826dfd01ac47350c3c795d4d96aa6288abdd4e20a468e036a77011bec15dbc4a8fcf412e6e616a1910c6df6b9394fc1bcb54d4f4c1647231c1b1f2d97e928a6efe211fd6fa4a29b7826eb0374801b3f8a33690d45901022367c6ce99058c98b52eebd9a35b61040db52ec43f100aee54048238ede17c6512baf116a5a4ed8f06126a69ba2e496e4c4233955153b20b2f9ba200ad55dcb5e1b80b19349feb8535ddddc797e059d481e93ecce9cdea4ebffd8ab860f50f7995474f30d058a302fca2316f2bad92657a4fafebe75cea846d58a60893013"}, {0xa8, 0x10f, 0x7, "d8cb30af74c9009fd10208af1571faf15158a69527f4decbc25ef7afcde2d4fbe1b318e0f18cdb54933df67dd86458d9d4a904d3a348f1d5c11466268b72689c21af88045bd5f774b1f1d445b5232ae473ecbfe352ef58ab4d05dd0543dff88b8c804e7078500b861e9482139097eb2fa1fd3410da02b9fd5bacfbbcaecac2c0ad606a14b32d92a430a6bb419d1e5df1f6a241072bb187"}, {0xc8, 0x13f, 0x0, "4b212e961e4c2c53eb930acd610f9d5208e230cface5ca7638eea77f1e9483400ac7a9a6e39170655558c216af179da4e88026e91a1ddf53da1ca9e6f6bfc95898e1fcef03ad6360da02a12b288852c2827db142086e7f29dc915979595c1cbb071225a602e9c1d1ab5094e8293699478ff8a6e78fbfcdae999d9279ab343a54499d05ad43d180178eac8ea0f9670210a9aa5e46e53f2f56316b4aa7660a0e2eeae95441a5247a9b5be67c2ce44b7a9742adcbbc"}, {0x1010, 0x0, 0x48, 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{0xa8, 0x113, 0x4, "501d7fae087156ad4f98af0bb3310f4116c771c3b98d34e6dcba6af8fa7c5040bba00a16ea2d4b0109dd073d48f24f0a26ce4975541f859e1d5883f024e2e4e2ca393549902c184ab24cab88f1d0146c1122c4245e73313c46df633e257a4848c786db08a69959790e926f7fb82d40d0b099d49a3ee26b538026857b984b339986d9182c56475cada0433b1f88d11a5c6b86eb"}, {0x100, 0x88, 0x100, "d474b356fe6ab2275f82e3f455f167fc3f4382a3c5596f4341c7a49713630013254b93436e5246d033356cf57fad67e25782585a9faf202fac546bb49b1508bd3229a66bb3117039ae314c6fe01e4ae081c194979551808e36b0898d519aeaa7c8dcc0cac7d7f0bd05e747987385727f50c3626552baf97830f4194e8222e38c8a4d157ad4d4ca7690883fec4c2ac0259a7aa8acdf933cb5b80f171b8c2f4553a864cff235b8d3b57300d3672799edd210cf7dba57702eca20e4a79eb37576ccb8aa48a3ff36ceb8044c6061f15663c7f38ee8d86df889ce5d96556f2fb723eebaafe9456a964f42eda427d2"}, {0x100, 0x11f, 0x19, "c09283f8d610119d6bd678168c537f3728fe3e5d3d605804d6abe35cb808a9e0d4042c2eb6ebfccce3658abc49a2bddcfefd40e0878b4a970dcbb450c44bab94c74761fa4c5ccef112244fd4dd17d0f66143a512c9cd9816f0e533bbc2a245e1ac17b6099a94bfcb9c0aca1af6b282147779227b8d4c8ff01d4554f7e5c3d6c11440d12a0caaa4a0f3ff4a3ba0d81d918ee401e8897924915e1ea98eb5e3acf38e791c8394b85e74f5f44f1d47bd7acffc66858f81a95fbdb58729ec0bf591753cbc50eab86660edfc6960e28578707d56a967a7850ecf71b967b9c4029ee106cb59ebd2b407ae2ff3ef5725d5cf66"}, {0x90, 0x1, 0x0, "33babfb5d5e10afdabc3785bcf2f359d367c2fca15b3893b9b4984540c432134629034ec47c8995e9a6623b8a68527dfe0de527cb532173c5053bc596e879b95a07da36c289d22e36279968c14211223b03921fcad71ebeecfe7d03314a8c855dd54980ae4e68a782fd5b892e73d81ee145b985b1a448539379e7fb248de"}, {0x38, 0x111, 0x1ff, "da7936a0d8dfd25f6f8b252a1a2fcb40c2a8b4828e02ff3fa22079e8f543d12ca4ecbe1bb32090"}], 0x15e0}, 0x100000000}], 0x2, 0x4000000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/08 07:47:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="240000001c000905000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000f02a0000004a0001"], 0x24}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getlink={0x30, 0x12, 0x300, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_MTU={0x8, 0xe, 0x1}, @IFLA_IF_NETNSID={0x8, 0x2e, 0xff}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x10) [ 84.052159] binder: BINDER_SET_CONTEXT_MGR already set [ 84.057488] binder: 11052:11058 ioctl 40046207 0 returned -16 [ 84.082083] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.087953] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.105580] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 84.146750] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/08 07:47:40 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x14080, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x8001}, 0x4) r1 = socket$inet6(0xa, 0x6, 0x200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) r4 = socket$inet6(0xa, 0x7, 0x8) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/08 07:47:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)="5c5237945e", 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in=@dev={0xac, 0x14}}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000200)={r2}) 2018/03/08 07:47:40 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x1000001, 0x300) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x8000, 0x24000, 0xe5f, 0x3f, 0x9e97, 0x7, 0x7fffffff, 0x1e, 0x15062c2d, 0xffffffff, 0x1ff}, 0xb) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000001ffc), &(0x7f0000000040)=0x4) recvmsg(r2, &(0x7f0000001900)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000017c0)=[{&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/243, 0xf3}, {&(0x7f00000013c0)=""/201, 0xc9}, {&(0x7f00000014c0)=""/233, 0xe9}, {&(0x7f00000015c0)=""/165, 0xa5}, {&(0x7f0000001680), 0xfe6d}, {&(0x7f00000016c0)=""/193, 0xc1}], 0x9, &(0x7f0000001880)=""/101, 0x65, 0x7ff}, 0x10001) 2018/03/08 07:47:40 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000097bffc)=0xb9, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)="ca4a4c42cb99d633dd2829f821a6b70d312ba4e7b84356dcbe48cce9dced556355142018aa5c3fee2950c52765992ae79d5b91854dc251e6c1a8bc71ab3a4fb70ed280e7cc2a9eef0dded87ba4f2a01311b1fd1c46a4a03d6baf919fe65ca4e490e57437f940f57ef705bdf6ccc7f5", 0x6f) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x20000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/08 07:47:40 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e24, @empty}, 'vlan0\x00'}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x7}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000240)=""/218) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x2) signalfd4(r3, &(0x7f0000000380)={0xeb1}, 0x8, 0x80800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000003c0)=0x9, 0x4) connect$ipx(r4, &(0x7f0000000400)={0x4, 0x3, 0x6, "9d85cebe1da6", 0x8000000000000000}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r2, 0x0, 0x20}, 0xc) recvfrom$inet6(r4, &(0x7f0000000480)=""/21, 0x15, 0x10020, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x9, 0x3a200) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000500)={r2, 0x9, 0x7099, 0x3f, 0xffffffffffffffff, 0x5}, 0x14) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000540)=0x4, 0x4) syncfs(r1) membarrier(0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x18) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f00000005c0)=""/108, &(0x7f0000000640)=0x6c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) prctl$setptracer(0x59616d61, r7) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000700)=""/140) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00000007c0)={0x9, 0x2, 0x11, 'queue0\x00', 0x400}) ioctl$TIOCCBRK(r5, 0x5428) ioctl$void(r6, 0xc0045878) write$selinux_create(r6, &(0x7f0000000880)=@access={'system_u:object_r:apt_var_cache_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x31}, 0x38) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/03/08 07:47:40 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000040)=[], 0x0) poll(&(0x7f0000d48000)=[{r0}], 0x1, 0x9) fcntl$setflags(r0, 0x2, 0x0) 2018/03/08 07:47:40 executing program 3: r0 = socket$inet6(0xa, 0xffffffff80000000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x95, {{0xa, 0x4e24, 0xd8f7, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xc5b9}}, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) 2018/03/08 07:47:40 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x400) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x4) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af5fb4)={0x0, 0x0, 0x3ff}) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/03/08 07:47:40 executing program 3: mkdir(&(0x7f0000ae8000)='./file0\x00', 0x20000) r0 = open(&(0x7f00001e0000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000095f000)='./file0\x00', 0x0) lseek(r1, 0x17, 0x0) 2018/03/08 07:47:40 executing program 1: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) 2018/03/08 07:47:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f000046a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x43) fcntl$setstatus(r0, 0x4, 0x6c00) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDADDIO(r1, 0x4b34, 0x3) getpeername(r1, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/08 07:47:40 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x100fff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) clock_getres(0x0, &(0x7f0000000040)) 2018/03/08 07:47:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xfffffc57, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newaddr={0x2c, 0x14, 0x10, 0x70bd2a, 0x7, {0x2, 0x1f, 0x4, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'syzkaller1\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/03/08 07:47:40 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x20000000000) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x410000, 0x0) 2018/03/08 07:47:40 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0xffffffff00000001, {0x1, 0x6, 0xc54, 0x1, 0xb1c, 0x6}, 0x8000, 0x401}, 0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x9) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) 2018/03/08 07:47:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000040)={@pi, @hdr, @eth={@empty, @empty, [], {@generic}}}, 0x32) poll(&(0x7f0000000000)=[], 0x0, 0x6) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x2, 0x3}) 2018/03/08 07:47:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000f0000000000000000000000010008000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x78}, 0x1}, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000ca4000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000559000)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000021ff4)={0x2003}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000c83000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00000000c0)={0x9, 0x800, 0x400, 0xfecb}, 0x10) 2018/03/08 07:47:40 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x60a1, 0x1) getpgid(r1) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xd54, 0x800) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x2, 0x1) 2018/03/08 07:47:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f13000)=[]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x401}, &(0x7f0000000180)=0x8) 2018/03/08 07:47:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xcba]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000db3000)={0xdd, 0x0, 0x0, 'queue0\x00'}) 2018/03/08 07:47:40 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x442400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x3803}) 2018/03/08 07:47:40 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001580)='/dev/vga_arbiter\x00', 0x6e000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000015c0)={0x3, [0x1, 0x8, 0xf6b2]}, &(0x7f0000001600)=0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4) 2018/03/08 07:47:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x410080, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x3, 0x5, "626a80e62e57989c5da1437674f370d9b560af8741178999b453e3720d7017f672b76b0ec79f454b63027430938fcae9b4042c2bbacd90cba286889e1435c07385ccd5791d4483602b759a3a3c671859"}, 0xd8) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x11, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1a000, 0x0) r4 = accept$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockname$netlink(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={'gre0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/08 07:47:40 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x3, 0xffffffffffffff80) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000440), 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) accept4$vsock_stream(r3, &(0x7f0000000400)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) setitimer(0x0, &(0x7f0000000040)={{r0, r1/1000+30000}}, &(0x7f0000000080)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x20044000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) write(r4, &(0x7f00000004c0)="1308911235bae4bd7784709a9eb0008e184df55dd17a190df719e156f12b7f8a54a5ede2ab8520019d410228e81307157590dc19da5f7ece89c6aa8fcff58fc06e70a157e21b2c31f98648005ce10ac4d3a9abe739cfbd9c915d24ffcc8b6abf3794a29acc7df213497d7d4091139bb9e0f722d55c5f67388f7e15475a33aa75d743c67204347c86aaf381d344f8ebcc35697f17edd9057b9b67a2085d47669aa5c14930194a6c317b42a3f2f72fc98d7273a2df958e28f0031dbc145c2f3f71ddb8b0135048b39cd92ff009e82480dfb02ad721a6f0ac16407f51b90b3b3e1868", 0xe1) bind$packet(r4, &(0x7f0000000380)={0x11, 0xc, r5, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) wait4(0x0, &(0x7f0000c83ffc), 0x4, &(0x7f00000e2f70)) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000003c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) 2018/03/08 07:47:40 executing program 2: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/51) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") mq_getsetattr(r0, &(0x7f0000000140)={0x3f, 0x3, 0x8865, 0xfffffffffffffffe, 0xf674, 0x5, 0x20, 0x8}, &(0x7f0000000180)) sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) 2018/03/08 07:47:40 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000002c0)) r1 = eventfd2(0x200000005, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x401, 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x4}], 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000140)={@local, @broadcast, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'\x00', r3}) 2018/03/08 07:47:40 executing program 5: ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x200000000044046) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/08 07:47:40 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x18, r1, 0x1, 0x428) fcntl$setown(r0, 0x8, r1) 2018/03/08 07:47:40 executing program 6: r0 = gettid() exit(0x0) setpriority(0x0, r0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x7, 0x103) 2018/03/08 07:47:40 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40001, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) unlinkat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x1000200) 2018/03/08 07:47:40 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4c000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='vboxnet1{\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/142) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x9, 0x100000000, 0x7, 0x4d1}, {0x3, 0x1d, 0x80000000, 0x16060e3c}]}) r1 = geteuid() getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000380)={@mcast2, 0x0}, &(0x7f00000003c0)=0x14) clock_gettime(0x0, &(0x7f0000004d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004c40)=[{{&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/79, 0x4f}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/228, 0xe4}, {&(0x7f0000001740)=""/100, 0x64}, {&(0x7f00000017c0)=""/185, 0xb9}], 0x7, &(0x7f0000001900)=""/4096, 0x1000, 0xfffffffffffffff9}, 0xfffffffffffffff8}, {{&(0x7f0000002900)=@ax25, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002980)=""/162, 0xa2}, {&(0x7f0000002a40)=""/80, 0x50}, {&(0x7f0000002ac0)=""/50, 0x32}], 0x3, 0x0, 0x0, 0x10001}, 0x10001}, {{&(0x7f0000002b40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002bc0)=""/9, 0x9}, {&(0x7f0000002c00)=""/127, 0x7f}, {&(0x7f0000002c80)=""/248, 0xf8}, {&(0x7f0000002d80)=""/83, 0x53}, {&(0x7f0000002e00)=""/169, 0xa9}, {&(0x7f0000002ec0)=""/89, 0x59}, {&(0x7f0000002f40)=""/236, 0xec}, {&(0x7f0000003040)=""/194, 0xc2}], 0x8, &(0x7f00000031c0)=""/197, 0xc5, 0x7}, 0xfff}, {{&(0x7f00000032c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000004700)=[{&(0x7f0000003340)=""/6, 0x6}, {&(0x7f0000003380)=""/5, 0x5}, {&(0x7f00000033c0)=""/213, 0xd5}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/186, 0xba}, {&(0x7f0000004580)=""/128, 0x80}, {&(0x7f0000004600)=""/211, 0xd3}], 0x7, &(0x7f0000004780)=""/247, 0xf7, 0x2}, 0x3}, {{&(0x7f0000004880)=@ethernet={0x0, @empty}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004900)=""/215, 0xd7}, {&(0x7f0000004a00)=""/179, 0xb3}, {&(0x7f0000004ac0)=""/251, 0xfb}], 0x3, &(0x7f0000004c00)=""/8, 0x8}}], 0x5, 0x21, &(0x7f0000004dc0)={r3, r4+10000000}) getsockname$packet(r0, &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004f00)=0x14) sendmsg$nl_route(r0, &(0x7f00000050c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000005080)={&(0x7f0000004f40)=@ipmr_delroute={0x128, 0x19, 0x41c, 0x70bd28, 0x25dfdbfc, {0x80, 0x0, 0x0, 0x8, 0x0, 0x1, 0xff, 0x7}, [@RTA_GATEWAY={0x8, 0x5, @rand_addr=0x8}, @RTA_UID={0x8, 0x19, r1}, @RTA_MULTIPATH={0x1c, 0x9, [{0x1, 0x1, 0x1ff, r2}, {0x3, 0x80000000, 0x400, r6}, {0x80, 0xffffffffffff294c, 0x2, r7}]}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_GATEWAY={0x8, 0x5, @empty}, @RTA_DST={0x8, 0x1, @broadcast=0xffffffff}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0x81}, @RTA_ENCAP={0xb0, 0x16, @generic="a0448a99ffd8c6f9083a1d21199aeda3a305e3a2436733ed65991bfa7e90cc06272f38466f9ad09979e2672f890d73f5c73b8626f0db99898b075352acdfea4efd6413024a09da54a515627856019c7095fe8ab48512a63e616f60c070cae5a1435b6e4c1e63b567b3bb34de2e53b5c414ea35152e899d53c02f2328e7b88c89171d01ab50f35cbdc29c780744032cc50adfd5092c9a6b566e36493ff6ec3321b4814736e6c3bb5b78"}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fstat(r5, &(0x7f0000005140)) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f00000051c0)=0x8000) sysfs$1(0x1, &(0x7f0000005200)='\x00') inotify_init() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000005280)='attr/prev\x00') getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000052c0), &(0x7f0000005300)=0xc) arch_prctl(0x1003, &(0x7f0000005340)="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") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000006340)={0x0, 0x4}, &(0x7f0000006380)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000064c0)={r11, 0xdc, &(0x7f00000063c0)=[@in6={0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffe00}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffa}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000006500)=0x10) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006540)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_GET_UNIQUE(r12, 0xc0106401, &(0x7f00000065c0)={0x32, &(0x7f0000006580)=""/50}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r12, 0x40a85321, &(0x7f0000006600)={{0xe66, 0x1}, 'port0\x00', 0x4, 0x20000, 0x9194, 0x8, 0x30000000000, 0x2, 0x7f, 0x0, 0x0, 0xffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f00000066c0)='/dev/autofs\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x111, r0, 0x0) 2018/03/08 07:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$binder(&(0x7f00008e9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00001b1000)=0x800000, 0x4) sendto$inet6(r1, &(0x7f0000723000), 0x0, 0x0, &(0x7f0000867fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2043, 0x0) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000569000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x200, &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) 2018/03/08 07:47:41 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 07:47:41 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080)=[], 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/159) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000280), &(0x7f0000000480), &(0x7f00000004c0)=0x0) r6 = getgid() ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000002c0)=0x401) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setgroups(0x6, &(0x7f0000000400)=[r2, r3, r4, r5, r6, r7]) connect$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x4, 0xffff, 0x6, "76e0dae5ec9dea832191bde914029677afb0dd515c39ef2d3c19f05f5ab29b04cb860e3eecaf052c06699f03feff99fb55600ce8f41d20c70028497dfc7d0e", 0x38}, 0x60) 2018/03/08 07:47:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8001, 0x80) pwritev(r0, &(0x7f0000f8fff0)=[], 0x0, 0x0) 2018/03/08 07:47:41 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001080)={r1, &(0x7f0000000080)=""/4096}) r2 = syz_open_dev$sg(&(0x7f000069fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0xc0481273, &(0x7f0000523fd8)="89f5b857b63fb49800030000008a8653b89239f422b48f1d4b269a84269040d67675f1d083") 2018/03/08 07:47:41 executing program 1: r0 = epoll_create1(0x80000) socketpair(0x0, 0x80807, 0xa093, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'yam0\x00', @ifru_data=&(0x7f0000000080)="5492f13aa627e883d6d0ec6128801600621a5e3530fb77f2b6eb2789bf0482e5"}}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/4096) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001140)) ioctl$TCFLSH(r1, 0x540b, 0x3f) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000001180)=0xffff, 0x4) init_module(&(0x7f00000011c0)='}\x00', 0x2, &(0x7f0000001200)='\x00') ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000001240)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'vlan0\x00'}}) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000001280)=0x7, 0x4) r3 = socket(0x10, 0x806, 0x4) setsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f00000012c0)=0x15, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001300)={0x4, 0x7, 0x1000, 0x2}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001340)=0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001380)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000013c0)=@assoc_value={0x0, 0x80}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001440)={r4, 0x1}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000014c0)={r4, 0x6}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001540)={r5, 0x8}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000015c0)={r5, @in={{0x2, 0x4e20, @empty}}, 0x2, 0x7, 0x1, 0xa21, 0x2}, &(0x7f0000001680)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000016c0), &(0x7f0000001700)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) munlockall() faccessat(r2, &(0x7f0000001740)='./file0\x00', 0x16, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001780)={@remote={0xfe, 0x80, [], 0xbb}, 0x100000000, 0x1, 0x0, 0x2, 0xfffffffffffffffb, 0x7fffffff, 0x1}, 0x20) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000017c0)={0x3, 0x7fffffff, 0x4, 0x6, 0x1, 0x7d8}) r6 = getpgid(0x0) sched_setattr(r6, &(0x7f0000001800)={0x30, 0x7, 0x0, 0x1, 0xf762, 0x0, 0x3, 0x8}, 0x0) socket$inet6(0xa, 0x5, 0x1ff) 2018/03/08 07:47:41 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000280)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000002c0)=0x14) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e23, 0x1ff, 0xa, 0x20, 0x80, 0xef, r4, r5}, {0x0, 0x4, 0x80000001, 0x2, 0x5, 0x666, 0x1, 0x1}, {0xfffffffffffff67d, 0x8, 0x1cb, 0x6}, 0x2, 0x6e6bb5, 0x3, 0x1, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0, 0xf4, 0x4, 0xb797, 0x7ff}}, 0xe8) read(r2, &(0x7f00000001c0)=""/128, 0x80) r6 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6d643573756d707070315c2a73656c696e757876626f786e6574312df100", 0xfffffffffffffff9) keyctl$describe(0x6, r6, &(0x7f00000000c0)=""/251, 0xfb) 2018/03/08 07:47:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0xfffffffffffffcef, [], 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/139}, &(0x7f0000000280)=0x78) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x3ff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000bd6a01000800faff01000100ff03020005001bcf71f84d9c9f5b24e75b94b49a18cf3f7ab9bf75199766a393d101dc2c6861346c47b7642c07c6a7c47822d8d8e73fa09a1345409ef0482c7149f50fe375f55f55ba1330bc9daa7ef5987a5b363dc9d95010232f2d6e16021688738d0690d33eb15bbd1c432faef6ebbf43493e432fc99a89d7f6c626d6f6f2c057259a343fcfdd5afb4340bd7ee70d2554"], 0x16) r2 = add_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f0000000380)="f7c8fd78c054d062fa28bbf7d77cf89b6d76e28f8537a148efbeee313612cc81b47ed9b36cab53c25dcb630181ec2be8e23da5c55a1dadaae0a3eade56798696ad5343bbefa13469726fe53f65cfa6d148faf86374f9acb45407736a5550e84b321fb7c81c91af245c97845c181897d64378bd11c2b7eb3fcfbc35144eb737", 0x7f) 2018/03/08 07:47:41 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10200, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x0, 0x7, 0xdc1, 0x3, 0xfdc}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x8000}) 2018/03/08 07:47:41 executing program 0: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 2018/03/08 07:47:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup2(r1, r0) getsockname$unix(r2, &(0x7f0000000040)=@file, &(0x7f0000001080)=0x1002) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x4, 0xfffffffffffffff7, 0x5, 0x3, 0x16, 0x8}) 2018/03/08 07:47:41 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) poll(&(0x7f0000000140)=[{r0}, {r1, 0x611}], 0x2, 0x8000) sendto(r1, &(0x7f0000000080)="e31ce2d90e715f588c125e8f76d9145edcef35c9b37ae3a3d0defa123e2c16c12120b50669ac9ab53a9b8ba2661988781f006ae286e4320028d90bcc2d6e648b2a3a361f1490b43f05c00c62ac", 0x4d, 0x8c1, &(0x7f0000000180)=@generic={0x4, "6a0ca43bb9342852ea6c52b1cea4ac685cdc6d7fa4467847807bc518645c34630e999d363462d71833b3f25f0a60542db40a2cdb84e0cdf04bd6d2654d055b81a303115eead68f1972412b72aab2b6c4bf1fdeab6f9b8490db910160acf8fb0134d3e650ace7763335714f0dbcfd576965258290f58e5934733eb80faff5"}, 0x80) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/08 07:47:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) lseek(r0, 0x400000000000000, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns/pid\x00') 2018/03/08 07:47:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x15da00, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="74b463378fbb5b693aad731839409cc930330d34fb9cdbeeb914984c8de50b0aa26644b2b8887b873c394bbc022ea9d65e8cdc305d4ffe7229b48cfbebf08c7bd4982a53f3c0b648f18d4384f30c54191b2ad6e62a189d7cf289db7f9bce1810dd2a27dc53dc6b717bc3396e133a35c42f8fc2a666a9d6f01d9e4fe5cf0d52e499b27d4487db5a1ecfd6b5f8", 0x8c, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/ptmx\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0x20, r3) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/21) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/119, 0x77) 2018/03/08 07:47:41 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x800) ioctl(r0, 0x2275, &(0x7f00004a2000)) dup(r0) dup3(r0, r0, 0x80000) 2018/03/08 07:47:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000e91fec)="0200000002000000000000000730de2d6a1f06a0", 0x4, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x7, 0x1000, 0xd20}) 2018/03/08 07:47:41 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2100, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000000)=0x776d, 0x4) r1 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r1, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{0x9, 0x6, 0x20, 0x7852}, {0xfff, 0x7, 0x3, 0x3}, {0x2d8c, 0xfff, 0x7e, 0x9}, {0x81, 0x8001, 0x3, 0x8}, {0x4, 0x1, 0x5942, 0x800}, {0x3f, 0x2, 0x6, 0x8}, {0x200, 0x3f, 0x5, 0xe5d}, {0x80000000, 0x0, 0xfffffffffffffffd, 0x1a}]}, 0x10) 2018/03/08 07:47:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x440, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x1, 0x400}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x9f, 0x4) r2 = socket$inet6(0xa, 0x807, 0x1) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='irlan0\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/03/08 07:47:41 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/08 07:47:41 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=@srh={0x89, 0x0, 0x4, 0x0, 0x8, 0x3, 0xf80, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x16}]}, 0xffffffe3) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x404000, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000000c0)="9e0639d22dd73debe028bbaf8696b776d1dce28aaa2b2a3476fca2d0cc8e9639caa013594362d7470e7f68d7abe49b1ea28b36319335ce324e7deeb1fe3f601d3003e67a37ad53839f9f2a47c31d57bcfc2e66ed5b9eff95c87177d2d6f716b197f684d3a3af59ab3393f1861298b93c0777977312f87cb80134d7e935ec5a1d08a1d996b62558aaead69ac14c63f6a76afa95092d2caa7d4fec2bc8cb23868434d307e27561442a99519cb5f736e4c3ec462e52421f5d48bb04ca6a62a10984f56eb90fdaa2d08200daa7278994ad548d1150837269a00307999168b29d6332036a8ec161eec7222a50905b2719b65568961c0f0e") clock_gettime(0x0, &(0x7f0000002a40)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000001c0)=""/7, 0x7}, {&(0x7f0000000200)=""/145, 0x91}, {&(0x7f0000000400)=""/131, 0x83}, {&(0x7f00000004c0)=""/228, 0xe4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/233, 0xe9}, {&(0x7f00000002c0)}, {&(0x7f00000017c0)=""/214, 0xd6}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x8}, 0x71}, {{&(0x7f00000005c0)=@l2, 0x80, &(0x7f0000000300)=[], 0x0, &(0x7f0000002980), 0x0, 0x8}, 0xab73}], 0x2, 0x120, &(0x7f0000002a80)={r2, r3+30000000}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000680)) recvmmsg(r1, &(0x7f0000006680)=[{{&(0x7f0000002b40)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000080)=""/28, 0x1c}], 0x1, &(0x7f0000002bc0)=""/4096, 0x1000, 0x5}, 0x401}, {{&(0x7f0000003bc0)=@un=@abs, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000003c40)=""/176, 0xb0}, {&(0x7f0000003d00)=""/151, 0x97}, {&(0x7f0000003dc0)=""/172, 0xac}, {&(0x7f0000003e80)=""/142, 0x8e}], 0x4, &(0x7f0000003f40)=""/4096, 0x1000, 0xfffffffffffffffc}, 0x10001}, {{&(0x7f0000004f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004fc0)=""/89, 0x59}, {&(0x7f0000005040)=""/16, 0x10}, {&(0x7f0000005080)=""/112, 0x70}, {&(0x7f0000005100)=""/218, 0xda}], 0x4, &(0x7f0000005240)=""/96, 0x60, 0x3}, 0x345}, {{&(0x7f00000052c0)=@alg, 0x80, &(0x7f0000005480)=[{&(0x7f0000005340)=""/64, 0x40}, {&(0x7f0000005380)=""/111, 0x6f}, {&(0x7f0000005400)=""/117, 0x75}], 0x3, &(0x7f00000054c0)=""/143, 0x8f, 0x8}, 0x7}, {{&(0x7f0000005580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005600)=""/21, 0x15}], 0x1, &(0x7f0000005680)=""/4096, 0x1000, 0x26}, 0x4}], 0x5, 0x10161, &(0x7f00000067c0)) mkdir(&(0x7f0000002b00)='./file0\x00', 0x400000047) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='bdev{-$\\)lo+*system\x00', 0x0) 2018/03/08 07:47:41 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="570005000600de9840000867ff01ff7f59244cbd0000"]) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000040)="97f1054db50a903d") 2018/03/08 07:47:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) fchmod(r0, 0xe7) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) fdatasync(r2) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="10000000000000000000000000fff200000000000c00000000000000000000000c00000000000000000000008a8c1130543be1770648af739e75a1c60323f17535120b4745fd942b1479105fc16dcea78fcf8cb028740ca755aa31982908a1889e71a0f4def5259d2b7e6a1c7decff4c437fa12b2f8d7fd165b4929cb354f058f5697da6a8f95012e2b1064dcf01716636b7e589d0e6f8f6d0147bcbc8fa35f15d7dbf1b99ec050bde0adf0e8869e0c4da2bde763b651cd7fcc462691737f71edb800f0f368c97679e25"], 0x2c}, 0x1}, 0x0) 2018/03/08 07:47:41 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) setsockopt(r1, 0x0, 0x30, &(0x7f0000000000), 0xe5d) [ 85.652890] audit: type=1400 audit(1520495261.739:98): avc: denied { create } for pid=11272 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 85.661556] audit: type=1400 audit(1520495261.739:99): avc: denied { create } for pid=11279 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 85.672144] audit: type=1400 audit(1520495261.739:100): avc: denied { create } for pid=11280 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_generic_socket permissive=1 [ 85.688315] audit: type=1400 audit(1520495261.769:102): avc: denied { create } for pid=11279 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/08 07:47:41 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2, 0x101}) 2018/03/08 07:47:41 executing program 1: r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x4208, r2) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x0) [ 85.692881] audit: type=1400 audit(1520495261.769:101): avc: denied { create } for pid=11280 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 85.701433] audit: type=1400 audit(1520495261.789:103): avc: denied { write } for pid=11279 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/08 07:47:41 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x6804) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000200), 0x8000) [ 85.713778] audit: type=1400 audit(1520495261.789:104): avc: denied { create } for pid=11279 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 85.720656] binder: 11274:11293 ioctl 40046205 0 returned -22 [ 85.771708] audit: type=1400 audit(1520495261.839:105): avc: denied { create } for pid=11279 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/08 07:47:41 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x18, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) connect(r0, &(0x7f0000000000)=@l2={0x1f}, 0xe) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x5) [ 85.774997] audit: type=1400 audit(1520495261.869:106): avc: denied { write } for pid=11279 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 85.776261] binder: 11274:11303 ioctl 40046205 0 returned -22 [ 85.915265] tmpfs: Bad mount option —ñMµ [ 85.915265] [ 85.922978] audit: type=1400 audit(1520495262.009:107): avc: denied { create } for pid=11272 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 07:47:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x70, "7f4f63ced00dd9612e2197818a4c2319901dfb463924664978eaa7c4cc52e9a66db9d327ffb171ac903855c90fdfa0548a6f12397610c4aa28fb221e4b7c4fff36ab70303335f31538848d9eaf6855067131722d1e37587c08ed47f1832379349c26c1b2008eb13e2270cfb8fe004afb"}, &(0x7f00000001c0)=0x78) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x190535fd05a9e762) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) modify_ldt$write2(0x11, &(0x7f0000baeff0), 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @rand_addr=0x2}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'erspan0\x00'}) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0)=[], &(0x7f0000001fe4)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'rose0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x10, 0x0, 0x9, 0x6, 0x0, 0xffffffffffffffe1, 0x7ff, 0x56, 0x2}}) 2018/03/08 07:47:42 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/145) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x0) fchown(r0, r1, r3) fcntl$setpipe(r0, 0x407, 0x7277) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000340)={0xffffffffffffffe3, 0x8000, 0x6, 'queue0\x00', 0x13e}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000400)={0x6, 0xc499, 0x2, 0x8, 0x4, 0x49, 0x477, 0x4, 0x6, 0x1ff, 0x4, 0x531}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x1, 0x0) llistxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/13, 0xd) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000500)='syzkaller0\x00', 0x10) sendto$unix(r0, &(0x7f0000000540)="7161d594bd70658b963bf4358d26ccf317cc99e10907d6326c331c6f0a3c75aaaa8a8b6b797bec1b0f45e4dfa2d44e7f4a0df56c5e8239a6328c809999f33335df120658cfbdeb7c949cd85113af60d67a41a59614d9c757cf52ef1ca5c6adadf30a1ec42e35c01f374610173a1698880d7d6ea1faecf7635a79d03b993f6899107740a453588736600e6a5ba65a5b5e03607084f1fbd241573e65e7f58e4ed00ccb4cdb42d9f678f246114f276ec573de4c0cf886bcd747b2cf563d87b941b3625858a02641105d83c4d646203230e70334452b1ba0faf8dfbb53203a573635d83e40dbea7c87834602", 0xea, 0x48000, 0x0, 0x0) r5 = getpid() r6 = gettid() sendmsg$netlink(r0, &(0x7f0000000900)={&(0x7f0000000640)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc, &(0x7f0000000880)=[{&(0x7f0000000680)={0x1dc, 0x37, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x1c8, 0x20, [@typed={0x8, 0x94}, @generic="c16aa93552", @typed={0x8, 0x6c}, @generic="7d282a1c4eeb95a08ea8be9836eb71e3b14a2bb48f7a04f3c6363b9e9b8a2e3e367de4f96a36f000c742ad87c0aefa25ead8d75d5bad103e6deac9a063fe70d005b259a9bb0aa53826f4d27672a44840f2f75956eada2eb1940789d1f9be852257612b5442506976ad401a08c20449ee6720a471d0273f851d34ee0b46fd880d89dc30703827a9cc4f1bf8c54589b28b0899346a81eac2899eac9c256866b984", @typed={0xc, 0x6b, @pid=r5}, @typed={0x18, 0x67, @str='/dev/sequencer\x00'}, @generic="e2a711d8d3da326ef701c98da076503b1fc1aa82025c8392a4ff5638ef7bdfed8b6ccacb4951b9eb764f9dc4ce69a443c90777e21beb9cd2a0279c7137b1e5b7f66011303621673325fdcd666f340b028811defdbedabf512136c99cf4265db864fb7ee40dbe97503760fa53aba9d8ffd9e9c0085072e6220c100d268d2994fc7a70f7cd44bbdee6b771f96b623a5631a5af17b8b17979f522ccc3cc248a22051fba349def6bc3a28580e6f6a576c06c33156180f082781088aef3503243d99dd2fce48e466bbd1fa2df97052aa58566211e001dd4c491aedf2c5d85536ba0e5118f6809b85c7dbc"]}, @nested={0x4, 0x7e, []}]}, 0x1dc}], 0x1, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r6, r1, r2}], 0x20, 0x4040800}, 0x800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000940)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000980)={'HL\x00'}, &(0x7f00000009c0)=0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000a00)={0x0, 0x1, 0x3}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a80)={0x1000, 0x200, 0x2, 0x443, r7}, &(0x7f0000000ac0)=0x10) ptrace$getregs(0xe, r6, 0x3a4d8480, &(0x7f0000000b00)=""/76) clock_gettime(0x0, &(0x7f0000000bc0)={0x0, 0x0}) utimensat(r4, &(0x7f0000000b80)='./file0\x00', &(0x7f0000000c00)={{r8, r9/1000+10000}, {0x0, 0x2710}}, 0x100) ioctl$TIOCCBRK(r0, 0x5428) write$evdev(r0, &(0x7f0000000c40)=[{{}, 0x6, 0x1, 0x765}, {{}, 0xffff, 0x85, 0x8}, {{0x77359400}, 0x6, 0x4, 0x2}, {{}, 0xab3, 0x9, 0x8}], 0x60) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r0, 0x54) ioctl$KIOCSOUND(r0, 0x4b2f, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) recvfrom$unix(r0, &(0x7f0000000cc0)=""/137, 0x89, 0x40000000, &(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000e00)='/selinux/context\x00', 0x2, 0x0) 2018/03/08 07:47:42 executing program 4: r0 = socket(0x2000000018, 0x0, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x114, 0xfffffffffffffffe, &(0x7f0000f27000)="0f9cd509", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'erspan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)="8a6bb76ea873c893f85ab440a5786e1014f6baf525c0cc380eb13a0ac53aea7290687d64ea40f8a55df1c7fa266cc0f7c1b91d5b8a884eab61e3a23575eaaa956d4929d7281d82e6f2dba8518b079b66d6f226286c9cc77f8c1a5c195298d7bc1d0fe585278345edf85e449edd2e95ef") 2018/03/08 07:47:42 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x3) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000240)=""/131) seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip_tables_matches\x00') preadv(r1, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00000001c0)={0x2}) fcntl$setstatus(r3, 0x4, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x60030, r1, 0x0) 2018/03/08 07:47:42 executing program 0: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000084, &(0x7f0000000000)="dd348ab65e91c521e900d3616a90d60cbe814412dd7ae74d866fd9835daac8b4516abaec3b7ae01cbbc48af304b22f0a21a20162176d56648269f01ce713017e6d466f7aaec9cba2a54f5ea372ca58b4e3e8851c7473b2947e5bdcd9996aba4bf02e752f69b0cb8da95a568930725b77b1d157b7455fdc28452ced5e608bd29af5543cc37ef25a6461efa5ff3ef040bfe533e3b2e9a5f59ca49cbfeba2c764ca50b8b03634122d1558c2f1194b3e5cd9fcf605a7ecea665aa9c46041b2edf7c2b8199b26d97a1a1f23") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0/bus\x00', 0x40) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40, 0x0) r1 = creat(&(0x7f0000001140)='./file0/bus\x00', 0x0) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/03/08 07:47:42 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f0000885000/0x4000)=nil, 0x4000, 0x1000009) futex(&(0x7f0000452000), 0x0, 0x0, &(0x7f00004a4ff0)={0xffffffffffffffff, 0x989680}, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSTI(r0, 0x5412, 0x7) 2018/03/08 07:47:42 executing program 3: r0 = socket(0x2, 0xf11183530af4e1b7, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) prlimit64(0x0, 0x4, &(0x7f0000000200)={0x0, 0x400}, &(0x7f0000000240)) sched_yield() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0xc) 2018/03/08 07:47:42 executing program 4: lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x110) 2018/03/08 07:47:42 executing program 2: add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}) 2018/03/08 07:47:42 executing program 7: r0 = syz_open_dev$random(&(0x7f000024eff4)='/dev/random\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) epoll_pwait(r1, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000f3000), 0x8) 2018/03/08 07:47:42 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004cffc)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0xa0000, 0x8) fanotify_mark(r1, 0x14, 0x8010020, r2, &(0x7f00000000c0)='./file0\x00') timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x4200}, {r0, 0x8002}, {r1, 0x4}, {r0, 0x4020}, {r2, 0x1000}], 0x5, &(0x7f0000000200)={r3, r4+30000000}, &(0x7f0000000240)={0x100}, 0x8) 2018/03/08 07:47:42 executing program 1: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f00009bb000)='ramfs\x00', 0x1, &(0x7f0000382f54)) r0 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) renameat(r0, &(0x7f000030cffa)='./bus\x00', r0, &(0x7f0000000000)='./bus/file0\x00') 2018/03/08 07:47:42 executing program 0: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) r0 = open(&(0x7f000017cff4)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb) pwritev(r0, &(0x7f0000a5cf60)=[], 0x2d5, 0x0) 2018/03/08 07:47:42 executing program 6: r0 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x9, 0x8, 0x9}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b5aff407ca78db5f906d9a9fa8613e01e89a4d21e684c7f3548f670ab133d51206f5df32dbec8192cc844812678e42c40c1faf12e467310ac75a96dec3048cc555d72bca13b0934c7807aa86ec62a36acab566539d9c0ae5f5de1c04cf8bf0100b07e793360d323fb608b172853067b0036729239aa3f8631a5326eaaa61121573ea82d23e74d6f5ad17f7335a", 0x8d, r1) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/03/08 07:47:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffe, 0x101902) ftruncate(r0, 0xec) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) recvfrom$unix(r1, &(0x7f0000000000)=""/127, 0x7f, 0x41, 0x0, 0x0) 2018/03/08 07:47:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2400, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000014ffc), 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/08 07:47:42 executing program 4: futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f00005d0000), &(0x7f0000000000), 0x3ffffffe) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/03/08 07:47:42 executing program 2: add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}) 2018/03/08 07:47:42 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x7) ioctl$int_in(r0, 0x80000080045430, &(0x7f0000000000)) 2018/03/08 07:47:42 executing program 6: modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0x20000000, 0x2000, 0x8, 0x3, 0x4, 0x200, 0x3db3, 0x1, 0xffff}, 0x10) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x6, 0x9}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xb9, "0da6f9fba1ed2d495158a033fc84b846a54f39b97bd9f6e588b5886259609fd9e8d89a9ea9356e207dba02c9b6105987dfd827a6b3a84645369081f1632f276209d3cdf8860504e48a0f42a187197a3d520c582a09d77e9d251644fa72a37f20fca17bb62d420cd403f4be07db3b0eaad9d3d342a1fb0a5a2d88f3e7df7a8cd36be5963043ebe4f94db6bc197b900d7609c24d77fc8d13196243ebf339742cbc7f7dfef0292a039c7027e76a6c844bc86926aee22b9ea857e2"}, &(0x7f0000000200)=0xdd) timer_create(0x7, &(0x7f0000000340)={0x0, 0x27, 0x1, @thr={&(0x7f0000000240)="6f39d2ea5043d7d9b46719d14cc68164aa5fde0ff559ce8c64cb58f7f0e0b020ee58198004ee7902a1d414b865f7d7b35ece8b5a51c447433419f4fb7711f2190b784a6077ffdf54d51569c001b2e001fcb210d2134e13aa340101f95cb3a021c7edfb5599503ff36e55546a227ee756d83b90b586c43dd082250dfab7174bcb0fe561f15b18a4740e169271d5660678f669bb20bd65344c1a1e0f724e02108e974024186b44f46e", &(0x7f0000000300)="a48ca32e623a41de8476760e104f0dbaced3610c5958"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r3) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000003c0)={'yam0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x51}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)={r4, 0x40, "a6862b7e6e1bafb35ec99f973e4e78f76609f1bd9590690c98ccd2c935c8724c83cf5ae334fd66b6c15b87a68ea84274995bdeb9cc309bb8bbc1e0f326013e6d"}, &(0x7f0000000500)=0x48) fcntl$getownex(r0, 0x10, &(0x7f0000000540)) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000580)=""/4096, &(0x7f0000001580)=0x1000) r5 = accept(r0, &(0x7f00000015c0)=@nfc_llcp, &(0x7f0000001640)=0x80) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001680)={{0x2, 0x4e21, @rand_addr=0x3}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @multicast1=0xe0000001}, 'teql0\x00'}) getsockopt$inet_tcp_int(r5, 0x6, 0x16, &(0x7f0000001700), &(0x7f0000001740)=0x4) ioctl$TCXONC(r1, 0x540a, 0x2d2e) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000017c0)={r4, @in6={{0xa, 0x4e20, 0x9f87, @dev={0xfe, 0x80, [], 0x16}, 0x8}}}, &(0x7f0000001880)=0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000018c0)={'lo\x00', {0x2, 0x4e24, @empty}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001900)=@assoc_value, &(0x7f0000001940)=0x8) syz_emit_ethernet(0x10e, &(0x7f0000001980)={@random="c211de57c014", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0xfc, 0xf8, "22e3", "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"}}}}}, &(0x7f0000001ac0)={0x1, 0x3, [0x128, 0x7fe, 0x4fd, 0x522]}) fstat(r1, &(0x7f0000001b00)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001b80)=0x1ff) getsockname$llc(r5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001c00)=0x10) clock_gettime(0x0, &(0x7f0000001c40)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001c80)={r6, r7/1000+30000}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000001cc0)={0x1, {{0xa, 0x4e21, 0x40, @empty, 0x7f60}}, {{0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0x7}}}, 0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001e00)={r4, 0x2}, 0x8) open(&(0x7f0000001e40)='./file0\x00', 0x103880, 0x4) 2018/03/08 07:47:42 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x3, 0x2}}, 0x129) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4053, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)) 2018/03/08 07:47:42 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='userem1^!{loOmime_type\x00') ioctl$int_in(r0, 0x5421, &(0x7f0000955ff8)=0x8) mq_timedsend(r0, &(0x7f0000000000)="58747736ce7ac7fcae1bcffa6fdab300e8251f186ce0d41c8c8c1b1bdcca40f824ab11f28a831d3580d2cbe2f9c5e1f5e086c6e8a32cd461ccbfab37ee5d38dc980182d9238fdb06d8c70134d71b00a2e61105767337511713f6a1b5708f8d498aac9aa0207463e083a6778c396eac3bb7c8b88ca60e617c4db17c64a099583fe2987654dc193864d3b96b1906755160583c2d85d77fedfd69e6dee3a7c4fbb619771303a55059e22af2f735ec3c922d076b269774ff01922c585f68002e1a34c6e0c1e7e2c3", 0xc6, 0x1, &(0x7f0000000100)) mq_timedsend(r0, &(0x7f0000e3314c), 0x0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) 2018/03/08 07:47:42 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="0300000004e202ff8e52435ebe808457c38a40b00e3fc56d986757f7b751a456c6695fdb252a6d55c04ad9200a25708a5323553c692032fae1880e0ac6f113d8f99c99454cac9099629b0db08c7dfa328a2032351f2df7bdac87f45dfd", &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/03/08 07:47:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x3d}, {0x6}]}, 0x10) recvfrom(r1, &(0x7f0000000080)=""/196, 0xc4, 0x10000, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x6}}, 0x80) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)='=', 0x1}], 0x1) 2018/03/08 07:47:42 executing program 0: getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) iopl(0x100000001) 2018/03/08 07:47:42 executing program 3: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3ff, 0x84000) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000100), 0x4) clock_settime(0x7, &(0x7f0000000140)={0x0, 0x989680}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)="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", 0xfb) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0xfffffffffffffffc, 0xd1f}, {0x1c27, 0x7f}, 0x100000001, 0x6, 0x200}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000300)=0xa02b) mq_timedreceive(r0, &(0x7f0000000340)=""/6, 0x6, 0xcb5, &(0x7f0000000380)={0x77359400}) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000400)="fea3c780a763348d599f18301ad9096938a3e27e3dcfe152bc81d152d9fb1611f83b61e2d7920434d19d3c301947a58a077184943648961e339ec8ee998635887071936fea4c01bb021a23aedec0312689103101f5ada488bb59e88dac4008d2dabca7bc3273854ceb6106005223fe0a43e85cf7aa936b0028b3fc0c4e10d21fe80f0ad4b27ade852df892a964659dd57fd71fc6bd4d166e2a5ffc67667393623d57ba398a22d2ea937c1ee34f806306d9c5459f18e4f8caae8362f0789ec531befb8e8538b689aeccb0f5747aed33e9e4d8f9bc7c9b7e3442dfff1cd797530dc491e89a330bbefd6f4817b5", 0xec, 0x80, &(0x7f0000000500)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet6(r0, &(0x7f0000000540)="65c15ea34049c5714f3de6499ce581f3114fb22a5395afaea6d3ca10431ff264458642e0916ca9cd5ee890e56d052d774a3d90148a0ccefad48800349a787c02af3063383fefd1c28e39ba01a98dfcd8c68f5c05944e2429ba9aac0e14112c07bfcc609ea76d090cb4797060807d0904fc0b1d3f5b11ad6d65d752", 0x7b, 0x8000, &(0x7f00000005c0)={0xa, 0x4e24, 0x4d0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80000001, 0x1ff, 0xe0f0, 0x3419}, &(0x7f00000006c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x400, 0x8204, 0x1000, 0x3, r1}, 0x10) ioctl$void(r0, 0x5450) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000740)={0x2, 0x1, 0x6, 0x1000, 0xc966, 0x2, 0x80000000000000, 0x57c, 0x5, 0xb8e, 0x3f, 0xd59}) connect$inet6(r0, &(0x7f0000000780)={0xa, 0x4e24, 0xdace, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000007c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000800)={r1, 0x9}, 0x8) r2 = accept4$inet6(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x1c, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000900)={0x1a, 0x30d, 0x401, 0x3, 0x3, 0x1ff, @empty}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) eventfd2(0x1, 0x1) accept$unix(r3, &(0x7f00000009c0)=@abs, &(0x7f0000000a40)=0x6e) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000a80)={'bcsf0\x00', 0x6}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000ac0)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x8, [@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffd, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xa662, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x30) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000b00)={0xffff, 0x100000001}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000b40)={'nr0\x00', 0x7}) sched_yield() 2018/03/08 07:47:42 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_open_dev$loop(&(0x7f000071bff5)='/dev/loop#\x00', 0x0, 0x0) rt_sigpending(&(0x7f00006deff8), 0x8) 2018/03/08 07:47:42 executing program 7: r0 = socket(0x2000000010, 0xe09e7ae7ee843064, 0x7) r1 = dup(r0) write(r1, &(0x7f0000000040)="2400000058001f00ff07f4f9012304000a04f511080001004e25d6866ee23a525e020100", 0x24) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f0000000000)=[0x42, 0x0, 0x4, 0x0], 0x4, 0x3f, 0x4, 0x7fffffff, 0x6, 0xfeef, {0xc52c, 0x80000000, 0x11, 0x80, 0x5, 0x3, 0x0, 0x1, 0x4, 0x6, 0x8, 0x647e, 0x10000, 0x100, "a41f21cce4d01416101b83602e8121b270c108d6ff8a9e9afec340369878a0c1"}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0xb}, 0x7}, @in6={0xa, 0x4e23, 0x4, @empty, 0x3}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x9c) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x80000001}], 0x2c) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x6}) 2018/03/08 07:47:42 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x10000, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef6ffc)=0xbc, 0x4) 2018/03/08 07:47:42 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000007000)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x44) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x2, 0x1000}) read$eventfd(r2, &(0x7f0000000000), 0xffffff3e) dup3(r1, r0, 0x0) 2018/03/08 07:47:42 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x12, 0xf4, &(0x7f0000000100)="537ecf66463a3852319ad5bc7e8565f48b2b0639412d5713933078020b3b18491015b50ef6901ba48c70bd7f2834028102a66b5025fdb2bd6d842bfbfecd2c98e8131e7fa33352a04453fdbb26926cff53dbaf64e6e1f938e65accbf083c2f3ee0894e167c9ca567cb27b0fc76126031c2b2e746e625c6eaf78b19c8cd425000349d798c87c941f7e1df4771f263a745e12a90e8bd4a32a2d16d2da28eab5dfc1ee68e278628bc82b674179549896b33969891d14fd613991c5ea849e135c1573cae86d290338d6ed4a8f6a957919bed202246daf0fa09d904381022b00cd32d9d600e6324cd3c9e3191d60c5dbf53ac672fda1a"}) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/08 07:47:42 executing program 0: getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) iopl(0x100000001) 2018/03/08 07:47:42 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x8, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x61c380000) r2 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000010c0)=0x0) r4 = getpid() lstat(&(0x7f0000001100)='./bus\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f0000001080)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002600)=[{&(0x7f00000011c0)={0x1404, 0x41, 0x200, 0x70bd28, 0x25dfdbfc, "", [@nested={0x140, 0x87, [@typed={0xc, 0x56, @ipv4=@loopback=0x7f000001}, @generic="e4572042e561db4599e373f479606cb2f93ae54a6802c251e0f9d30cb52ee14ee092fd9dd45f707b48d930268cd7c7a48ec3fcc23bde63fac12a826ab20fb50cc446e1a9f51f648eadebc0b91c1920a1890312ba22c83fe90cd6bdaf3b3d", @typed={0xc, 0x86, @fd=r1}, @generic="0c7b846a2ec291a4cb038c99b49c96003158f5f68e980625278e16a391b8eb4f7682e28cda70d4c06aca4908602946820b71891ba530d05f7e9693f9eda0026971bb9811d3714b8b06653399bb72c8d193b4021c69072ded1c387de5a3b14aaad24505855acc4ddebb5726948153d6fca84ef4095dce7c1dc1605860f84db517fec9470154b095cebcfa5ecc2f6f23899eac21f162946582f58f2e9f9400f5894ebc9a8bdb9edd", @typed={0x10, 0x15, @u64=0xa32}, @typed={0xc, 0x34, @pid=r2}]}, @nested={0x20c, 0x7c, [@typed={0xc, 0x2e, @pid=r3}, @generic="3d790c688044990ed08d439540d8f28e6e6630a9528e4ec4bada72ae6e4e4a88236f2ca0de7ee8c357a0a3780279fd742b6177948bdf7f23e9e0f9896319a19a00e6103c9dba894f1f9d3a91bcf4ea9b15426db7cfc96d9edc2b9161be0762bb73da6bda8949c0649640407e75bca51ab4f889c828b95211e1c893bada58a904ee7b82642838c612a31db3b991e92ff93229fb840f79860773741cdb57e3eacebddf901d31d15b7339f44bd443ffa855bf24dcb757b4a582ec97755e77a70e59e0119651c3492d61f8cf3a96d48e801d50a97548a8eeb0dc", @generic="ac5aca3b1981475fe4619fb3b95e74949942b1b3180635bffe29ebb5ce4053fdd456aadad92bd87aaea1127b74a1bf417bde2b970e79bc281dc6659cb951b5ee1fdbd9bb6582e8c69d5c4cc8330f23dd35004f471e95d99d0eeebf11e6602c0014f34a522e9ab8383e381aa37be525bf5c8425432404b2", @typed={0xc, 0x3, @fd=r0}, @generic="5958cc7f58fef4d04bcbdd206bae18506a0cbec891ba669f4386154d272f7df3f6eb4af7dde5542d6e77efa936467179f2c03eec3a3233564b4ad47f70b40c885e7f4e47723dbe243c80296dda2e68abc361a1baf2cf8844c2e40112c67abded8ac800308951cb0f19ea6fdfed9413b2baca761a7d304c203986d82af096affba3753b8f97e6310b2dada037c1", @typed={0x8, 0x59}, @typed={0xc, 0x11, @fd=r1}]}, @typed={0xc, 0x66, @fd=r1}, @generic="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@typed={0xc, 0x74, @pid=r4}, @typed={0xc, 0x23, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x56, @uid=r5}, @generic="7d2ddbbb411c8f562b8a981bb2e1cc3069c96602b1ac58642896097da3b0fefdec87b5c0f29a950527ab083effa40010df5413f95ccbf967459c493caf24c4463af00fb61af60e68fc88e3809a62b3d709c1fd562652dac6db93aea1f3301b97ac24a954b444ecd3c61cca3b656e09ef110043c8dcfe"]}, 0x1404}], 0x1, &(0x7f0000002640)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0]}], 0x50, 0x4000}, 0x804) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/4096) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002700)={0x0, 0xf5, 0x3, [0x6e, 0x6, 0x401]}, &(0x7f0000002740)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002780)={0x80000000, 0x200, 0x7, 0x0, r6}, 0x10) 2018/03/08 07:47:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000983000)='projid_map\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="4ffdffffe1ffffff0100000000000000c700"], 0xfedb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000010c0)={0x4, 0x1, 0xffffffff9a433719, 0x40, r1}, &(0x7f0000001100)=0x10) 2018/03/08 07:47:42 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x7e7153c, 0x7}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100, 0x6, 0x925, 0x88d, 0xffffffff}, &(0x7f0000000300)=0x98) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000340)=0xfff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000380)={0xa0000000}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='eql\x00', 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000540)={r4, &(0x7f0000000440)=""/220}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) prctl$getname(0x10, &(0x7f0000000600)=""/39) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000640)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000680)={{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xb565}, 0x4, [0x9, 0xfffffffffffffff7, 0xd748, 0x4, 0x7fffffff, 0x0, 0x5, 0x8001]}, 0x5c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000700)=0x200) r5 = accept4$inet(r1, &(0x7f0000000740)={0x0, 0x0, @multicast2}, &(0x7f0000000780)=0x10, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000800)={0x80000001, 0x3, 0xc, 0x81, 0x7ff, 0xca1, 0x8, 0x6, r3}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000840)={r3, @in6={{0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x101, 0x4, 0x2, 0xffff, 0xa}, &(0x7f0000000900)=0x98) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000940)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000980), &(0x7f00000009c0)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/loop-control\x00', 0x200, 0x0) r7 = add_key(&(0x7f0000000a40)='encrypted\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000ac0)="79ab7d02fcd5fec36084d94fd7f45c211a67a3bbce54771bef29748af4c4f32b72ff319fc264aaec2e91daa672e391acbd64b23a35d4259e17747a09d61808c611b17c40f5b6698adef1196e7e52877c19c55870cf0cbde216e05c769666a8f03309033ca70b1d11426cbb37a7e2dbc81797868cabad8a645b8d0a333381e2587e58f238c878a6cfbd01535f6334ba3818901f5c49266c53a4ac52c5db81453c2303bcab6aa8039270635f14c0cc1ab7ca52b01ba3dea920324bdfc816cdf2e62bd6487c3662d72506eb151024969d", 0xcf, 0xfffffffffffffffb) keyctl$revoke(0x3, r7) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000bc0)='ifb0\x00') getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000c00)=""/58, &(0x7f0000000c40)=0x3a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/08 07:47:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000180)='5', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="b25d456ae57990cc60bd2f9ba90519782b5f4be91983276fd35e1db2eb6a9fedec6e4d31ada1b573e71ab2dd22d8c3bf7226ae05", 0x34) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/03/08 07:47:43 executing program 5: symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00') clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000e0b000)=""/88, 0x58) r0 = socket$inet6(0xa, 0xf5911afc5b4c8b40, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/08 07:47:43 executing program 2: socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000ff8000)='./file0\x00', 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080afdc)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/08 07:47:43 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) sendto(r0, &(0x7f0000000000)="e4a2c13160f2700a680c44d13c6e20cce531ee3ba221128b599d407a0f1ab0edd872584018b1e81d272c540cd378d09c381f7959acf82f0f27f859e02a8917e0f558d8998672f5d7008b60b762664fb15a57874fc71135be1f36c97fa4bb54c561db533d722a4e0a2d4145e54a71b804d520c5053dd0043056b5f90aceebc8930f150ca6c3bd18f3cdd28ccf1a01dc40337d56c394e0b5ecc0b21e2c6a78f12f29ba7e1f8813493e05f3f37a83df524d63e3bed9355a7ad16769008293", 0xbd, 0x240040d0, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x8, 0x1, "09619b23cd04f6378a46f8e68b7236be3f59180ea721b039a7843f1b23f1c060daa943c180f5b46581bb7834b221bff9cfafcba794eebb02ce6f27d7e97c27", 0x1d}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) getrandom(&(0x7f0000000140)=""/17, 0x11, 0x2) 2018/03/08 07:47:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001300ff02000000ffffff15195af0f600000000000200060000000000", @ANYRES32, @ANYBLOB="0c0001000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/08 07:47:43 executing program 1: clone(0x0, &(0x7f000089df14), &(0x7f0000f78000), &(0x7f0000911000), &(0x7f0000000000)) getitimer(0x1, &(0x7f0000000fe0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20000000000040) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) 2018/03/08 07:47:43 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffff81) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x80, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) 2018/03/08 07:47:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sync() lseek(r0, 0x0, 0x0) 2018/03/08 07:47:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @random="87959f1ca7e4"}, 0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) [ 87.075328] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/08 07:47:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) removexattr(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=@random={'os2.', '%nodev\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x142) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000280)=""/174) 2018/03/08 07:47:43 executing program 5: unshare(0x8000400) r0 = socket(0x2, 0x2, 0x0) flistxattr(r0, &(0x7f0000d14000)=""/15, 0xf) r1 = dup2(r0, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r3, r4) bind(r0, &(0x7f0000000000)=@rc={0x1f, {0x800, 0x0, 0x8, 0x44ca, 0x20, 0x1}, 0x3}, 0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x101, 0x4) 2018/03/08 07:47:43 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x1, 0x8001, 0x1ff, 0x300000000, 0x80, {0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7fff, 0x95, 0x1, 0x6, 0x6}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x8}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[0xffffffffffffffc1, 0x9, 0x724, 0x9]}) getrlimit(0xe, &(0x7f0000000240)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'erspan0\x00', 0xa6}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000002c0)={'sit0\x00', {0x4, 0x9, 0xe91, "9e5d211d4a58", 0x6}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0xc76, 0xbaf8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x4eaa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r1, 0x78, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000004c0)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000500), &(0x7f0000000540)=0x10) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000580)=""/155) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) sched_getscheduler(r5) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000000700)={0xff, 0x4, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000740)=[@in={0x2, 0x4e22, @rand_addr=0x8001}, @in6={0xa, 0x4e24, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}], 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000007c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x821, 0x4, 0x19, 0x8, "cdebeb4a390b40462727f988334a1575d2bbf1f0c7e6222ebefd33c80d83f88d97ac36e4f8036cff956ef7f7f1355148b2f72062ab4eb824fd2ec93690254863", "b46bae1439b83b90b79a546f43a4cdf8b69c9e0f1ae1e73225c3d900d6523864", [0x7ff, 0x7]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000008c0)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000900)={0x1895, {{0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000009c0)={0x7, 0x9, 0x100000000, 0x1, 0x9, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000dc0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000ec0)=0xe8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000f00)={'tunl0\x00', r9}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000f40)=[@in6={0xa, 0x4e21, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x1c) r10 = add_key$user(&(0x7f0000000f80)='user\x00', &(0x7f0000000fc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000)="10d792fd7ef3f51fed23a6b473cfa87050220321c82ebc8b1c9ecab1c927e90ceda96f19cdf2b057bf19a7045d7277582caef429e2d32d43ad0b71967a531a37", 0x40, 0xffffffffffffffff) keyctl$update(0x2, r10, &(0x7f0000001040)="c77e8757aeeba5aae996ca0407403f71edf5134fd1daf1198b08ec1737695057736c718464b2364ce735f4ca5c3c90bfaede79cdd9892067990d30be62bbfedc175ab1d8fe7c", 0x46) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={r4, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x800, 0x0, 0x800}, 0x14) 2018/03/08 07:47:43 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000000040)=""/216, 0xd8}], 0x1) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x14) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x7, 0x280000, 0x9, 0x0, 0x5]}, 0xe) r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r3, r4) 2018/03/08 07:47:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', r1}) sendto$packet(r0, &(0x7f0000000080)="0169568391d3bf5d342743f43746", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/08 07:47:43 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/229) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0xff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/08 07:47:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x7, 0xfffffffffffffcf7) sendmsg$nl_netfilter(r0, &(0x7f0000001580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f00000000c0)={0x14, 0x0, 0xf, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0xc, 0x4) 2018/03/08 07:47:43 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x3ba, &(0x7f00000000c0)=ANY=[@ANYBLOB="db010000690000000000000000000000b0d487579481be676b7974e1ed59b983aaaf637d2fec708efadc5019f5d24032ce81ecce2a12d202d1eeaf2df9caf9e28ac18e8190c17503a24f08c280f91352a5e5531ce8bca6d8a50d5a17716f2354cc8678a712718dfd1a39f35eb7e80a323befa855e38523994b541167ac5f61286cc5bc225af6dcf5d52da9f4699fb6bb91f572f3c8b3310c196c05e448fdf8ef7243ce8362e9f2b0bf653d1f1ee4933030db340ec75d2ebadda2c0a82ccf7195cecca237a8ae3122fbc640a1f12b08cf65873564df7e06ec4cd66e59f21d8670341dc4"], 0x10}}], 0x2, 0x8000) pipe2(&(0x7f0000000080), 0x0) 2018/03/08 07:47:43 executing program 6: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001700)='/dev/autofs\x00', 0x543000, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000001740), &(0x7f0000001780)=0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x5a, @dev={0xfe, 0x80, [], 0xa}, 0x4}, {0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0xfffffffffffffe01}, 0x7fff80000, [0x8, 0x2, 0x7, 0x3ff, 0x6, 0x4, 0x1f, 0x6]}, 0x5c) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) 2018/03/08 07:47:43 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='./file0\x00', 0x2, r2, r3, 0x40, 0x5, 0x80000) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000001080)={&(0x7f0000000080)="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", 0x1000}) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x400001, 0x0) exit_group(0x0) 2018/03/08 07:47:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x8], 0x1, 0xfffffffffffffff8, 0x80000001, 0x6d7, 0x9, 0x2, {0x3, 0x1, 0x5, 0x80000001, 0x0, 0x3d80000000000, 0x800, 0x100000000, 0xa101, 0x7, 0xcfbb, 0x6, 0x1238, 0xde, "65385834a43765552a5605c2ba8be0f2eef0a622de29df4d89ded334f514b362"}}) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), &(0x7f00000001c0)=0x4) socket$netlink(0x10, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x400000000000010) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560600470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/03/08 07:47:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="c3371e99439fb11d", 0x8}, {&(0x7f0000000500)="3f38a2fa", 0x4}], 0x2, 0x0) 2018/03/08 07:47:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socketpair(0x0, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ff}}}, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x1, 0x1, 0xb6bd, 0x7, 0x4}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff}, {0x4}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/03/08 07:47:43 executing program 5: ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001180)) r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='\x00', 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000000000)) 2018/03/08 07:47:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f00000000c0)="b37e1b00b62a29c3bf08e5ac58e75cc6ab255d3dd78618983b3be7acad07c5e3aec64d4dd0f56b6074bb4834740d9a573276b5850c5110938166db4b3fc3d15d736798d6c1d615a0c18ace02be593801750ef04b61d6f361c9aee91ee12313553e1157456aec758e739b9fb19b5ae3a1b7c8de12b5370af62a618ada39a9a3adebe7b79b1a8f040750dd210fbc8d07f6a9c273c1829fb90dfb95293823f03b2c6f6aa2ca7ea8c25b952a26b89d478909f5236f330b9de03f1aa696c9d02176075d54ed0f948e1d5bf41c18db86fcf4d5dc21c32119db152ffcf7f1d915a3ceb19b7eecd04a9e18c0d568e7f285077723408e849076678c15ce8753f1fd468cf7f4518055de2b80f49541593c81a0735ac6f6be6685fad86e1ddbc0ad134cc5b554f81c6922c07083d973e9e22a34580b550d74f6eca413a602743f300a085e1a5c07048942d1cfc0f6c0c7d3f14414a19a97a774a4bc5ed2c33467214388ccf05e9bf86181bb0e1ac673d74fcfb6aa6beabfcfbeb0e460567ccc55225c4abd61d1a4396d0c928824ecfda2bda8bb9671d7fdbab96c093f32011ad6039a7d1b89876b377664d1a77c8ef5a97cdd094458152b107b6f8c03dacc044e7b8424c0311c67b16d4d44903ff702b0c805bfcacceae278865be8a08508547d4147903bba92ff7bbafd0eb143d8f1619190d134c4238e479f0257b885c5b9b0e5eb7579bbf1c4f06e822726f153eea538852e77682c0218dd83990923b53d6d29ad176e40fdfe9f6d97a8f69eaebfcdebb6e3b24debb8d79a6f0f0d46f1326606699b6976d03296c668a783401e5933ab62ca731af03f888ae1b11aa523372816e62e88c720b5985e9fce7f1ddba8e0c0089f4e7815bbd9cfe89a544a56ae1f845695995932380da0b41c44d412c401ca30f6a2f0d7862945bf1d260a8ac848e1807a1809d970d47c8f82a900bcd01c955cd27e919878b6994c5733712b78138aa0f15f836a6c717b67e41b76766cb6e9d668c577fafa7967a4583bbba082dce972a86db6b4a17d931660f0f062296339ce4f87e57d05c0fd59b71bacd902298482cbfda32ec658c548c4b24dafec724e2c747f6fdf61f7fc0c63674097e9b8755afc35d4bc1912ad6ba1f4fd3fce19f425a2ed4b61c01fb848add7f396a098e38f85954dccd789223988cfe2afd924ec0de0beaa0454c20d2ef5bd52c8724b30f2efc2676b709567b561a6afe67c73aab65a894fbedf1c1e59773c9df89b56f40cce55a3703125fc8f591e2dbd3f904ab9afa0ef66a62ef944c7c2474952f40bd38e11fff7dc106c178ede1dcb529b3a25941cb3a181e47838ee556d3423f1601d29c2dd2d90da38545b72fae402c8e3404a5c4942392b215fc83b9743cb8f123394c9961b336886f92d7c27b8433f85a4091a44b36e5bea9c5592f10b392dfdb7e9d80e50b57c24cf0134aaa1827e078ec62413cf3f41c8514c9f7f51fd68f672eca69bd690ce44409ca25e4248b2bd3524c820b735a06e960c27fc51bc0f6184615d804add7b1dc6f9f0b0e5f73129b4c349b9dc13778b79f10e959c60be0f61869cb06ef5c3453454e710416daad15f6957ee6a844d1800be855ced54a620c1249a864e5d4cb3c65016ea5cc5860dd8be1c405c48cc940b9c9f105f2346fae522267021fc6d97a1c808e1a07cfd56d646a8013e8066f11e31330154f3688269ae5c3c6939e08446b80b301515e3fa006ca1d898065fc3d2a9a5c8a804861f78daa38e814fd9e03da49c4d5b4495bf09d684a11d457927a41f3707f00124c0ffbd12f4b488ebeb6c45564fc127ce89d0357b7187064ec97c02735f22b50c1ef9ed4a8e7f40baa8ad6cc215ec08e73f5e3864a19650f8739d7b5843e01f322566a2da7cc134c8b6ce86fc8925b5f6ddb00b47db850bdbd5d5e2a6cab20f7cb4f4b267787f35d8bf502c3ebe820eaeea84e0f57b1165f1cfa89b957ef9f9e304cd953d14087c31b9baf4bcc42b0648cbc3af70fc476e1595609e43ad8bf4a815926e0ce818e56a061ddb7f4ee9840f53daa3cc2ac5e40a9c8c5e1ad153ecadf04698ae1472d3e71c53c5e11a7ec79d1eddf2fd1a1b855739fc835504cb6c0af0c9550f120abd02ef1cf1d66308394e40ce19c90a35b0491ea800ebe6a05050684d1ad57c7d2db190b5823c03598c3c4a551c71b375990123d9c2b28b72b288ebb39212a801623ea324eefc5761ea994d6955378cc7ab621a71e90306e07b1a1ad328ce7fd4fed7f1a119a311861fa4d72e81e68eeb1d1f640c617707c252b3adc7891a9790022fabd6098c484c31160a7b19c536b8c0fe2a0cefac90bbea0521d72b7ccc0ce0aa316c4bfad8c7acb7182996b6f449a8eac7c6e1f00e813a67cc2d212fbadac28bdc8f514f29a4bd1e5dd9dc27e8fc9071e4f82b701cafa89471da77543a1f88293ef0736e5b3efebd0d599d861998c0ece8dad821ce6f24e85f4377794c7868391e89126eb1ca5279e3afe5966b5ad6520d8cbb0136864e333462f48aea07a347eae6b1e18c629ea726aff61b14fce41fcfc2e98490f6c10fa5f9b158dbed551d48dce5f2c8a156ad8858546babae6125114dcab7a55ce80911270de4b8dca18c9fbe0e375f4b763b23f158c9ebc54d257b11d9209412abe0a49441759b16d7088caa62b0382f91dc83e342fba19edfcbacad4968affe59500ff8c5a745777269ac96ce059898a32a64593bcc121c055447adc48edaf7f9d11dbb04137829115fb94dc26b16c3771718d874fcb5c5b59760bf361b0238217112104055a61ed550c21037eaf22b5d931952d0f366a01157d2da86f2685422028aa397b18f96ca79a7dc979c4cd5b8f0ab0fb373c0ba8efe99bdcdbff9a673670c51bbceaf51c4dd70e80c0aebbb96a20ed72f1f4fce113fd44801823478108eedbf5e0a8de8e4007295a304025794e0ec98f6cb7460448f1acb31e9be35ab4776dd68667569b1514102232dbfdeaa28d82bf018196925c034a0a9f4d7af9bdf893ec6d4471977dedbfd4edc79204ff535c006f5ea3418fbe14e5ded23ebb77d8f16f5ebfc04dd83f09aaaa1c99a97a6b9652f526ff1d98dda959ad5e514b3bdfd8c27bba111f4f6f56151d614fa9cd0009ea292ff9549766b1ac5ca2e697624dfa2f20b8cb8f5606e694c7f67334f2cec2cd5770d671cff5cb2bcc7a6dd317e6a45ce9cff464b42c31dd45eba140c3a2b21598cfa3781923f88cda51d873c851dcd3f6e4d82456a8deb0cf764b7c4d141e878a4ca3fc3a9d59c5928ba9350087d852c6a3fd8f8503048b65dc032351de88a4677a34dd4ccdb4bb67273273ff42363114243dc9963192c39e2b410af8ef65b74d4c04cbcbfdefd045ab40e11de8accb5db1fbcb010a7e58136577656c28f7f5adad12b3847a0c581dfd33b2ff5eee619e1e23f5260d7c641268e7a9840d5e481a1995e29efd0ba524ffdb1a4a9cec749e82e117d794be8ccf9205c4fd7af56561381ee376f08ce81e5e9bfda406541143da9d69dd520cecafdfabf45fa07229d94aa6c83a10eb8d2fb7dc1835e24b1d31bee80d1c8952bb75560490795d7a611e1b9049b92f088abaf56b3e629f62f34d1b60c973adf02f4e468959f555d91caf4330319a629c3060e2f8628d7e1813d1fc2a08f85b90c864c5417266a5a4d78920b5030ca2ab63b1eb2e235c0c0803bd50d6dc77ca973e703472b17eb03d7d7d2fdd1db3320e6ec33892778bbe0b22a232585292ca8ea08ef164ab020b6baec05aa31fc8558a867b6ae67044382ed8ae8c2b52cabdc44c98436671b1b8ee5b28d4227ce6c2b08b0ff5b3ac10f1d3e4af70a4baf6af1f3e7122da8d97cd4bfdf635154d1b119f5dda4a9bc3bd815752a9d2cf8cd126d56abfb0638b50f016b37fe72c1d17f247ebcede9b23dd410fd0d9a9887ef743cb8599b9615683dc45304430cc70dab5d30009d6913070522ff62b2f3adfb90f4425ebfaaf284e7c898c23366ff820255a5cd224ddfb97ef7509d57ac2964881075426e427eb21503b6f94b86de9fec3776d32c29859691af29ea78d95693f4e7ff15f533be1d61e11a0d360d8eff07047718058a84b134b942452554423c681e2cde51ea4df8b9a45856f563e82fffc80113c28266522ea6e2242bdea2822ccd0f0628e9e485edcec8652d36978208f693b73dab765b3e7fa028f56adc8ae79965eb64100bc9b86b92120b44c70a8d67f64e9b203f8764498a9bff1f016478979a2b341aff7fcb586f4ffbc9653f6dd7ef367e36352da4f61a4d193ec521a94665a44a6782f213b9929fa7f8c276bf2e8e07574d3abf36040e3c32548a4059942a2921f9b9ebb65b7813e3a12a1d045f7527477f8433e928dcd66c0904d5a3d01fa3c7e292dac1a095e547c330ca7340e271c02fc5ddd7c7d7d2e8cb57a63517efcb3475311a6d37c00ba47d74e9837d92af6ca91ae7139115ebc343a4c9df0af95b819a29d90ec6833779286ee9662c253b0dd71325d93be2781995f26ee80b4e4d67d9a9d0ad7b1f752f7b0e6cade3092eb80b1ea4466d0a9d739afd132b7cdd97fe69c2625f15567225c74510abce8698758c88c6a96a95b537916ef3b27870e564e6d15f3e1e368f45301c87bd21fe51da9c1f4301b8e25712b1f6101cb2a1736ce65251bb89a8a88f410d324db1f765008529910f51038aaaf2a82c68b316a0350027b793f5e4718d87253c5a4f71cfd2dd3592012b86153fdb6e3d8a5b0a712d803494355560db482ddb84f9218c0d8c791f67eabfad2f7eceb2a4072b9a7e08d69703a12bcb1adfafd8030465178c35487c363c6d9973fe517904ddc5db52595f2d01b0ac534952c3c5a61e84d71ba86154a8d15f63dbe4a28df6f9dc6f937d8c8a282890352dfef734dea65fdf7b77ec6f3a7fd665974e850e0354acf8fe6276288086607a40ab02990518a294e322821af71ca25b7cc66804ae2fd8acd883c285426b02c18a1820c06dbbb48b3268cb39ff062143616de8b34854cd28273abe210c12ca1e0f8da933ff06af69de1fe34291d05bb29e136cccf5cbb29d5b760b4fe1fda1630fce71fc36945e01b2c174888b011d91e3918fec9ed3f47ba6ead25d00eb707b81dea51bdc15799188a863add88a4fa279190d4f84ca5fc6d7750f6c32207d5e5428404471d39533f2cb4295ce07af67fe6e69f032972f8f3886ee333292b5807c14286f7d6353ed23d1de93172a8d82bf53579969773e279ffe3a3b16486644ab9e146c0036dc4d30c3436962efff621df9569e6af6952b13f0a907dd7240e10914c26f9280e65b64a87c5e3c119c4c3e844fcb781011fe167e4c5b28bda0d9d4a535526ada5413bab096e75f7e4d7ada1f0b8ea9780a02f20c119ce67b259673dc7c55602b5dfbe0325963687a1c6891aa8bbd5f7be4466747e146a1a627ced865587c77c4524b12e8ffd2f94c92579ba13d64afae0544669893d4c6aa37add614ad16aac0d246564209165eb9cdc88e33d5b5378eb6edfe6efab4696232f832bb26409c36c1c5c65d9fa07c8424080847d16dad25ea3668f2f2fa28c4eb21f48593a64a8109ff6216bb81345e18cac0588266f9d86ec41ba30572c86d8a68cbed2edb928b044cb4191da226d5f696c27951b9742cd05a55065b460b8dbb1942ccd259a3cf0d22615c6ddf444b0bb3e05b8dc74c585c38b5c4d57d0fe964e59f024af6eafde82da677d3f42c87207bbd76322b4b464ae890463abf10efb37b79d154ea340958857adf7c4c1bbde1bce4f8eb", 0x1000}, {&(0x7f00000010c0)="0c245c5d565bd9eac9f55d13934491d5020fc868ea61d9624301a395416a07ab4f712aced56d413dfb0d1d70bc62aa20643937ad31d292dae7ee991bbfc7f66a77e8fa811464162828d7dd563767d4bce7f8950ce2b08b85c515d00b9e871c0b4fd41d3bd2ac809e1ee734d7794407020b269cf8dd7a7efc4655cfb2837132793ffdb0e93473bc6ca5da9aa965735e7c736af66d7f51defd18100481d93cb3a6f251dcc2c38550c2a4", 0xa9}, {&(0x7f0000001180)="bf03bec28d0a5fc225989b2a4ebbf4b988abbd04f1d35f46a8508fa072f9cb88c709ca0b2b9f457f099357eda79c6b2438f79bb36d2824872be1b3e93c93cccb19d2e3336227947aabd4", 0x4a}, {&(0x7f0000001200)="af1052d074cf70bee0ca346c7623e65abe5c9febd1a7687d0090688904dab597ea861633e1625fbca2e6002546b4468a96021dd548ca93d4e1ff622bda64bdccbf8b76e73c7c4a0b232a662c43bfceb80eff7d617597142721c873c82cda78cd9145916988e2f4c64fa02d60ddee285232ad93ed36641bfee05e9ae7053aa4a5cc307582d514def3b507508d348bb1412934f42ce35f991bf34c8653f2", 0x9d}, {&(0x7f00000012c0)="d2753a6e68cd7f1aabed326168656834ba412f1042bfa819d9e968b81839616401d4e7ac3b9290706be77740c7b51893c4ee3adce93f1c520886fbd2c15d64d1c4ff8ac48be14a6fc4e499", 0x4b}, {&(0x7f0000001340)="230f051f5a3204361167d22e3f7274d9a14984d9be332a8f456a8c575f3282e980071abb2a6a2a949d4629148eeeec95c8e4032aa5ca0f7f465f6eb4d55cc91d4dda57c4814f6cb5352b5849ba8a14a79d19a87212b77dda4c7bf5df1b2ce8f371", 0x61}, {&(0x7f00000013c0)="cdbc7307f0b991677f157bb0e00bc00be976efbc625a6117be344624d11f87b4639686", 0x23}, {&(0x7f0000001400)="fdcc74cac95f68954a3fc78b953450282ea06bc64e518868bd737ce2a1da4ee63f37befe58ef3efdbf061e8c2817cd0febaa550493db460768570a73fb4d17c59f3453d692e5c86e4a16f3b98056001ce146c42528be85f4ebe5e1021fbc1b83b5d69772770e1339a43096900b44098e6cb04ecb4884abbcf6d1213d6ad9246df154a8eb384e90d2e074ee02376a36860f4d1a7920914e379c269a477df17ee992042d19", 0xa4}, {&(0x7f00000014c0)="f5a7821b3169761f23b2405a4b1be7ed3595e5578475247153d788116a99541bdcd3b1a5c7ff60ec73a5acd0dfc672df123f895002e506de8397ad2fae5807afa693c821b3d2de0f437cc02a4f474a49e82704f21aca4616da8d09c2de184e9cd029abd51f9eeaadba84065c8916b1c985af4a90ca5e8db30a99f2c2754dc6b17d63cd7a403c6e18c28a628943e229be1b82bc8dbf2c8ba67943a700d277cc06a473e1e1249bb88cb79fa894fba377bf45a55c7268266613433780fc45a5", 0xbe}, {&(0x7f0000001580)="a58b2f8f8bae33953ff19793c94c79c89c48c45671c0c4ff70ecee06cc4118ced79db041a49677d841f2ec0c00951e99b6f63a142f2f3248adf52e292704e1d9a9879800286f2e2a2d107902701591a286abbf16e020a3530863ce9263d216baaf92f9b71c83ffe8fd3421f8d64f32b87c00e2b7c422316423840c7ffe1e38e7b8b3890d2ac018306dc90139860d8b8999269be3dddd3d08a4e0c3e93edd3636dfb00b071dbf94559521ed7776b47517ba1d030399a0ed5662f0af5fa643a1c57122c8", 0xc3}], 0xa, 0x0, 0x0, 0x90}, 0x4000) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000defffc), 0x4) 2018/03/08 07:47:43 executing program 2: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x7, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0x4}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x23, 0x2, 0x8, 0x9, 0x40, &(0x7f00000000c0)='ip6_vti0\x00', 0x5, 0x4, 0xfffffffffffffff8}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5, 0x120ffd) fallocate(r0, 0x0, 0x0, 0xfffe) ftruncate(r0, 0x8001) write(r0, &(0x7f0000002000)='/', 0x1) socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0xefd) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/08 07:47:43 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @ah_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @empty}, {"f197", @random="15d70edf518b"}, @usr_ip4_spec={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x1}, {"eadc", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x0, []}}) listen(r0, 0x1) 2018/03/08 07:47:43 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x11}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)) epoll_pwait(r1, &(0x7f0000ae2fb8)=[{}], 0x1, 0x0, &(0x7f00005a2000), 0x8) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x146c, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x5575}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0xffffffffffffff7f, 0x8, 0x800e, 0xc08, 0x6, 0x7fff, 0x3f71, 0x2}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xf1}}, 0x5, 0x341fc6e1, 0x2, 0x6, 0x7}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x2, 0x10}, &(0x7f0000000040)=0x568) ioctl$int_out(r2, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r4, 0x1, 0x7, 0xffffffffffffff8a, 0x80000001, 0x7}, &(0x7f00000000c0)=0x14) 2018/03/08 07:47:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)=[]}, 0x212) socket$l2tp(0x18, 0x1, 0x1) 2018/03/08 07:47:44 executing program 6: seccomp(0x0, 0x10000, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x4, 0x0, 0xffffffff}]}) getpriority(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setreuid(r0, r1) 2018/03/08 07:47:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="03e8e28d6d7f0d0dfba87158d64971df3749f192f39c0ee4213987144bfca8fa2dd83808b1d5118bb630c6a33ceec432d67fa489839ec256d9beefa6ab8fccb5ed09a62355cccae6ba414187231f1b700fa5acf5176c6a029f0c53156d7e2ca26bcbd5e7b1ad7f9a7e643026773d2f7c943d5a938daa5d26c141f820525d85adecc6a3b65db3346c4ea1dd0004f463e3bba81ce196ca8c4c05caa3ec741be6ee1e2eb601f7b59b488caac66e16307d01bdf90c2c7e58b9e0905aed7fc6877029cc3efe8eb7626b", 0xc7) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000000000), 0x0) 2018/03/08 07:47:44 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x7f) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/6, 0x6}], 0x1, &(0x7f0000001900)=[{&(0x7f0000000580)=""/49, 0x31}], 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffc1, 0x9d8d, r0}) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/08 07:47:44 executing program 0: r0 = getegid() setgid(r0) syz_emit_ethernet(0x16, &(0x7f0000002f54)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000088cd000075e111840000"], &(0x7f0000003000)={0x0, 0x1}) 2018/03/08 07:47:44 executing program 4: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = dup2(r0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000001ac0)=0xe8) rt_sigsuspend(&(0x7f0000002040)={0x80000001}, 0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002080), &(0x7f00000020c0)=0x4) sendmsg$netlink(r0, &(0x7f0000001fc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2010}, 0xc, &(0x7f0000001f40)=[{&(0x7f0000000240)={0xe0, 0x31, 0x0, 0x70bd27, 0x25dfdbfe, "", [@typed={0xc, 0x3b, @uid=r3}, @generic="9f167807bb6fb1a241c63d7d1ac310e80801e55b520b726774f494a189d7334c8216da02ec2be66ddb0af6a269a21853a47948d97805f8e17987fe4c16af0e60147fa1f9d1cd3e99d20aec7266031a5b82958aca9eb79ab4f8742e2f1db31f57dfb32c18482a1934dfbc3c74dfc94f8311984923125d126913ac4d35ba6e2872b33a48732996d5a229a585224288861cc4f6e0f5b1f98a328dd4d00f5be62d73be2c8fbd5e6663a041bcc7f1672ba71f5824d66ab5231ffb1cfb75640e464da690"]}, 0xe0}, {&(0x7f0000000340)={0x338, 0x11, 0x808, 0x70bd29, 0x25dfdbff, "", [@generic="befc26b1d78655a1a6187aee066fdbc6414131427fd691dfbfcda2dd52fe3549dbb2b9805b500505b3900118818bf917910b653cd622bfa444dc464e4e402df2386de6849780de27c5458d753da97617340112538c09f9c07e3169d890a73786848bc7f04db4673eab9363cbf4fbc4726b5c742a7d329f4ae86debf3b310db2aad6cb07ebb4a78cd43003a33f4ec91ae2cc0d62eecf7d3dc7356fe5fa86804dde6113b8223a176860ae56ea1cb3932d2d3095c4aa82f860eae326d5d965cba", @typed={0x18, 0x7f, @str='eth0mime_type\x00'}, @generic="8267aca21297284f56054bd2c6f7966cfaa01518c3458923312eca33e08a0809a0f0f30cd4fac8c404ee01dd3bd912899731c183a3949e49f65d04c479616697725521863001f2d4a82f8d18a25a7e6314eafa77845c95eb397d397f81dee9d443c9936359d2f0a4fb91f22e1a86cdd3874c8b5f24d97ada9475380b7d37a9b05e04945507ed522528fe3f059c02acc27cbd3f7bc342fa3f211361d1351560eac116bf00aaab8c08256b0a74cc2ddb0e166b44701c65ac7dd3fcb5f5377cb8de18f3b0de19571b3486b60bc6939b58a74309f7ee75", @typed={0x8, 0x77}, @nested={0x174, 0x8e, [@typed={0x10, 0x22, @u64=0xe2}, @generic="8bd0112f0aaf1705e198d40d07fc885e0a6223e816f26177d3679e94f6d954a8d60d4d624e7eb4b295e46813a70920deabca95782e17834fe0c9e4e1d3ecd29cbc25069293ff7acbbdb4899382d8c7ca38b312e978972c9af301536483587d9d5f31e66fdc93a2e291c943f9663e798596eb1b0690d0039da8d13961da48ccc99dc06692d6f87f5c11e45bf8ca795e5a87e55a36fc2067402c97da0646dd34ef41534e1f3a90e5d8911f49aaade7cfe045111bc4b33aada589b0642205d79317e5392ae9b4f9abfacc142aa72da4633c7698d2d7a35ee59071302d22fb94aeab334d03b7", @typed={0x74, 0x85, @binary="1ddc57d163e94b560085e8ca7abd478917cac629bcfc056660a500d9bb5793f10b0b9fd648df730bea4bf9cd29833ac8d2b74b0235005b6cf0c0203b6c7b7b0714d6cc7884d36d33ed557ece173ae6b1666b86db51a4266184e0e63d83a0b61cc4ab39bd0098f6798933"}, @generic, @typed={0x8, 0x75}]}]}, 0x338}, {&(0x7f0000000680)={0x114c, 0x3f, 0x50a, 0x70bd26, 0x25dfdbfb, "", [@generic="ecd163fb5f430a27754275b915a9d5593110d0b0a96c8b37eef41070b9b07d61c54149d93bcbd37bd07b1e55cb9fca8897bc12aad9757597a4df", @typed={0x18, 0x2f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xe8, 0x80, @binary="d754c2410aeedac5f5840d8fb135c925a8562a6872c8c6fa68e5d10260cb71be9454def217d20e95d85f25f0f23e46eb22972d350a99d962b1e434a2b5cff2d44cd023fe4fb462378e3f70010494bc1e926f16c042f0aa4772db41c442eb4bd2671132d3771847702728bc0bc9aa43de86f95c8939f74a19d8ad4ec0122308fa4300507c4bec0b470e7e6acbc0adaa397a26b7ac56cd6d16e117baea3ed3c9f3afc29c858bd798286a194bb8796ea42ca44df2e50a02260783a975d0708a82610d898d8902f1d709a240002943a92bad21fc4884c292e4236389e811c31e"}, @generic="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0x114c}, {&(0x7f0000001800)={0x1b8, 0x3b, 0x300, 0x70bd29, 0x25dfdbfb, "", [@generic="7f2b966354f224bc86f7d7cd3162586ea070e8c1", @generic="5954d36a2480d3a822c51632b18716467318165f2ca77c669f6f8a8e9223345aa353bae56e641db3dd586843d0fceef4bdde2f7d9bebbd6930c975bf878e165c9e25201fa12fa4ebd1a70868cba98e6c8a84ef4a3333a594d7680c8599f696c52f31d9fd6dfb0f19258d4a5e3a138b543072919c0c4f3b2f6e3779f4a214bfc975ca70829daeb94a7548f2974bb7e95a492e", @typed={0x60, 0x49, @binary="289a26c7be2b8f898ac5e79d630ecfbd2c164c1fc2603a2ccce9bb4655aab658bf5fea45c26f956218901f71210f5f832314f10179efbbf6370eb9d02fbfb89e1ad2a1b4e032e7884ceeb201b28e064a579b69d55b037017"}, @generic="cceaf4cd95e30bbc3f9106a93a9a28981c791fd7400c8554c8cf206a4849001ec9c4b83bae192b7f80b0dc82a83557ce2c0151a2b2c2eca15cff17f5e0cc8ca4812713f51e74ae9fefc48cf52d431ce946c0626ff54a9faec19ba223c42921d7021807473c97c328000dbc86fd957e87bc6fa40d29d3876fa0e1a8c2f458bb6e0a50b6330f4cb19ce2c8ef6042a1ec6ad70d2d974da14866f9a10a566d2447e8c7"]}, 0x1b8}, {&(0x7f0000001b00)={0x41c, 0x22, 0x0, 0x70bd29, 0x25dfdbff, "", [@nested={0x180, 0x49, [@typed={0xc, 0x31, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @typed={0xc, 0x59, @fd=r2}, @generic="7fa485b4f94940a4875fe42c661c6a1b63b465e0ebab71c0d2cf4d7eb484921ca6e258ba97268f37ca9b9cfe3da37b8ff2b18ca397088a8f79ba66880c48d320c126ed0282e9215a700d4b4d507e8182e43f44539963bce077b81d7f2c871ff969cbe10cd0188b67e842303496c692be5885b1bc592f822fca87a3f4812bc023f66c4ce7ee35ca8e5d830bdb3e603a64036435ee114a01c8418476da2a86500cdfa83614d74e21b22104", @generic, @typed={0x18, 0xc, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic, @generic="18433afa58f6eef12fb31a033c479cf2f97772d373c2ea570520905a800aa5dd438827ac3c36621dc52c86b5c568c7b32c58c162cffe15568383ca0cdd1e6344d87618d5bbab268906f6993c67c0fb7b814d590a6798d9daa8ff99cc2286abeb91abf3a5289c0344f97a2eede81c6d4014bfbee98f9e9f0f41dde8f62985e1c0ac39dda883d1fe", @typed={0xc, 0x33, @u32=0x3ff}, @typed={0xc, 0x44, @ipv4=@broadcast=0xffffffff}]}, @typed={0xc, 0x43, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x40, 0x25, @binary="e5466dadf6c4e5214bf3fe70c69d70cd58801dcd367906c23c50dc6cc4a195086cf68a15aba77078a889028b8c1be2e3995a3261ef63ec"}, @nested={0x240, 0x17, [@typed={0xc, 0x74, @uid=r4}, @generic="1c30f807f877f0b2c66547aaaf7f750852fa7e59fc124a63e1efab8785057d7f68ab41b3d3f93bd267614a8fa28d9b624e39d623841bd16c544418054e2ee43c1da4720efa7bc556546a6f40bbaf2c448cb21860756cba744025cbc6172ece057bfb04f5", @typed={0x10, 0x25, @str='#ppp1\x00'}, @typed={0x18, 0x4, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="857fcf7cff64a6826edd84d80773e62a1f596f141b999fc9be35b3dcf177e83cd68590d6776d4c9e193e0005d486fbb0bce7f23c14412c637fe524b4d6c008807da2d9e9b497c1572e59f90cffcd01e185f4d7530a0d9ec622deadcbc4ac44646ca7ac515afa3ae6fcba791cd0c6522b8157043a", @generic="ad17cff8ef46f972d111aa42d82dc84d3273b0031f", @generic="d574bea2a4a7e51382d93d400cc95ac454cedabc1932d791e525b67c838fd4861b40dcf62caaf47dab4733041a6eb841c97bacc1cb304889283d320b95a2c2157e029df05d68b82e839f0776091d8105c63a7fe6020e4f3edb0b3cdd18c9213dd9b1ce09bed811759d2e4ddcc2b104909bcfb0f241b332429f65bfaba3469f4235db457b4bfd4d", @typed={0x8, 0x8a}, @generic="45f15a39f8d66ca6d524f2f2d1eb362b352eb7dd1047b16ff2da41c9b3e94d1fd4e650e3e95b3ecfba0d290adae4b76119270d172b4ea18d762333f306d670166e991424b3f32fb37b778e9a87815231202d6a6770e1b6e89d1f80c8cad831b36e2d349d2e684dbbae22ee16077ac2d1ba28fec5afc69f492f5f76492fbf8ac8addd0c9e3070b60e4e81f3ad"]}]}, 0x41c}], 0x5, 0x0, 0x0, 0x4000080}, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f0000002000)=@ethtool_rxfh_indir={0x39, 0x1, [0x2]}}) 2018/03/08 07:47:44 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigaction(0x14, &(0x7f0000000000)={0x2, {0x800}, 0x4, 0x100000001}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000fb0)={{0x8101}, {0x2}, 0x0, 0x0, 0x4}) 2018/03/08 07:47:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000013000)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e00000007") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f00000000c0)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000000)=[@fda={0x66646185, 0x6, 0x3, 0x35}], &(0x7f0000000080)=[0x0]}, 0x8}}], 0x9, 0x0, &(0x7f0000000140)="9c851ba54eca90e68b"}) read(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffe88) 2018/03/08 07:47:44 executing program 5: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000000000)=""/135, 0x87) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000001c0)={{0x100000001}}) read(r0, &(0x7f0000021fe0)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x4, 0x7, 0xff, 0x0, 0xe}) 2018/03/08 07:47:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000280)=0x2, 0x4) r2 = gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xea, "ad0b66fa044c3d5154572e82d5e3eff727f1072d15e0dab651bfa3949a2f79430d43984aabfc5f51338250af90ee7e398a9a357882bd18553c0306348e6ea2b5ae5d5f3063558dc3013d9de2fcf9de2d32099dea91ed1ee88c57dd0320c037589803dfaee488e2a4c0d3c6da1c4691611a8c0363726f8cfc7492c7c4414a56492d6ee729a0b46148fa703d2d4ad30b70e486ccba07c90d2a1cfbfc975eee38c644270b83002f6e7ba4812f59df2da32db18f70a8969984f7ac75bd278bcfc21f190f01d9a0e527981f5a2362006ef6efc3e1a2331d326e9def0126b108e567cb13ad8fc756679892ef8a"}, &(0x7f0000000180)=0xf2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x5, 0xdf}, 0x90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe6b9, r2}) 2018/03/08 07:47:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000140)={0x8, 0xac37, 0x10000, 0x7f, 0x4, 0x3}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/03/08 07:47:44 executing program 1: prctl$intptr(0x1, 0x80000003) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xdfd, 0x80) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_pts(r0, 0x10000) sendto(r0, &(0x7f0000000080)="d836fa5f480176539794210033afae8dd1749ae50714ffb033dcc994bf", 0x1d, 0x4000000, 0x0, 0x0) sendto(r0, &(0x7f00000000c0)="2a3d5c5da0829bd52a0751ac885e3b467f442322b04274855f9f7a5578c75d1167e094973690248e327ba86781e46e4f7cc75be0173c846392506680ead3ba6ba8d5320c03ec37ac66ad22bf552529d2b7831b7dd63917d0695c722a45796f8d11f33dcda4f0", 0x66, 0x4010, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80) r2 = dup(r0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x7) r4 = getpgrp(0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000200)=0x10007ff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) r5 = syz_open_procfs(r4, &(0x7f00000001c0)='net/dev_mcast\x00') ioctl$TCFLSH(r5, 0x540b, 0x2) 2018/03/08 07:47:44 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x8000000000500, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305fbf00800018049080000ffdf00", 0x1f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) r4 = getgid() chown(&(0x7f0000000100)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffffc00, 0x0, 0x3ff00000000, 0x100000001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x203, 0x80000000, 0xc627, r5}, 0x10) 2018/03/08 07:47:44 executing program 0: r0 = socket(0xb, 0x802, 0x0) write(r0, &(0x7f000078f000)="24000000db0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) 2018/03/08 07:47:44 executing program 2: r0 = socket$inet6(0xa, 0xf, 0x10a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfff}, 0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x2d) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/08 07:47:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001e0000000000e62b0000000000000000"], 0x14}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) 2018/03/08 07:47:44 executing program 2: gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ptype\x00') read(r1, &(0x7f0000000100)=""/204, 0xcc) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/121) syz_open_pts(r1, 0x200003) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 2018/03/08 07:47:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd3, &(0x7f0000a19000)=0x2, 0x4) [ 88.361589] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/08 07:47:44 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/08 07:47:44 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000801000)={0x2, &(0x7f00006b9fe8)=[{0x3}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x1, 0x4, 0x6}, 0x10) fdatasync(r1) 2018/03/08 07:47:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x3ff, 0x4) [ 88.439551] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 88.448557] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/08 07:47:44 executing program 1: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x3, 0xce, 0x4, 0x6, 0x40000000000007}, 0x0) sched_setattr(0x0, &(0x7f0000000000), 0x0) [ 88.537833] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 88.553623] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 88.562429] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/08 07:47:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="356d16d6873389bc547abdf2f511efd30b76a01343576462a3bd869c2f1a492124809a3db9b85b7634c379e9f49ca483629d142d345d40a4212bf3278c8fba5f08a3dc4fa1f5cd43394bec346e73e16d8a4384dd363c76910820a86b89f7e00e4b1d99b7afdd1cd450d6ac44a625f347f19421", 0x73, 0x4000080, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/03/08 07:47:44 executing program 3: mknod(&(0x7f0000000080)='./bus/file0\x00', 0x800001000, 0x0) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x80c7e, 0x0) futimesat(r0, &(0x7f0000000040)='./bus/file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) 2018/03/08 07:47:44 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000140)=""/145, 0x91) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000b03000)=[]}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) r4 = dup3(r2, r0, 0x0) getsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/08 07:47:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x20, 0x0, 0x400) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/209, 0xd1}], 0x2) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000001c0)=""/153, 0x99}], 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001900)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_settings={0x0, 0xd55a, @raw_hdlc=&(0x7f0000000040)}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ftruncate(r0, 0xffffffffffffff01) r2 = gettid() process_vm_readv(r2, &(0x7f0000000880)=[{&(0x7f0000000500)=""/182, 0xb6}, {&(0x7f00000005c0)=""/57, 0x39}, {&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/80, 0x50}, {&(0x7f0000000780)=""/206, 0xce}], 0x5, &(0x7f0000003c00)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)}, {&(0x7f0000001940)=""/82, 0x52}, {&(0x7f00000019c0)=""/161, 0xa1}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/204, 0xcc}, {&(0x7f0000002b80)=""/71, 0x47}, {&(0x7f0000002c00)=""/4096, 0x1000}], 0x8, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000004c0)) 2018/03/08 07:47:44 executing program 0: sync() r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x6, 0x1, 0x2, 0x3}) add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) getpgid(0xffffffffffffffff) signalfd4(0xffffffffffffffff, &(0x7f0000000940)={0x5}, 0x8, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002380)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000026c0)=0xe8) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)) fstat(0xffffffffffffffff, &(0x7f0000002940)) getresgid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) 2018/03/08 07:47:44 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$l2tp(0x18, 0x1, 0x1) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/109, 0x6d) r1 = socket(0x100d, 0x802, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001340)={&(0x7f00000001c0)={0x114c, 0x38, 0x300, 0x70bd25, 0x25dfdbfb, {0x13}, [@nested={0x1090, 0x54, [@typed={0x18, 0x44, @binary="2cdd36861838c114c426094e01800ad9"}, @typed={0x18, 0x33, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x34, 0x7a, @binary="b5189711a2d5bfc1d10f80640c9fdd813754e464b4aee42213c2cd9a181a46dd913fbcff5b459719bbe3"}, @typed={0x20, 0x5c, @str='keyringvboxnet1*em0-\x00'}, @typed={0x1008, 0x15, @binary="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"}]}, @nested={0x30, 0x63, [@generic="7088906b4be3a75765b8a2e9df92cd8ef4f75288d0bba7d9ecb1a6b6aca8a1f2639197ad9b00addc920d28db"]}, @generic="eed0d161eb5d3ca0ca221b8c254d85f7bd7170955d2a55e3adfc4d303d940f4611a6d123eab9335d883b99b5965440bd0a260ffe1e1933f80283d1fffabb9af5b6904a69e6cd178dbadeb09ea3b2c64938ae31a1dbb4957ec5c91b1ab2c6f58eefbb6326c31f8f9670b2492e3952ee743863bbe756e5"]}, 0x114c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r1, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) 2018/03/08 07:47:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) clone(0x84000900, &(0x7f0000178000), &(0x7f00000f4000), &(0x7f0000e41000), &(0x7f00008b4000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x281, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x10000000, 0x426, 0x3f}) wait4(0x0, &(0x7f000097b000), 0x80000000, &(0x7f0000fc5f70)) 2018/03/08 07:47:44 executing program 6: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x97, 0x2, 0x80, 0x1, [{0x1c, 0x3f, 0x8, 0x0, 0x0, 0x601}]}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setregid(0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0xa, 0x2, 0xc6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) 2018/03/08 07:47:44 executing program 5: r0 = socket$inet(0x2, 0x8000a, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 88.736025] binder_alloc: binder_alloc_mmap_handler: 11666 20000000-20002000 already mapped failed -16 2018/03/08 07:47:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) fchown(r1, r2, r3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000580)=0xffff, 0x4) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/08 07:47:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00002a3000)={0x0, 0xfffffffffffffffa, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) 2018/03/08 07:47:44 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x101, 0x10000, 0xa2, 0x9, 0x8}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x8001, 0x1, 0x80000001, 0x7, 0x1, 0x0, 0x4932, 0x1, 0x5, 0x100, 0x0, 0x81, 0x4, 0x7]}, &(0x7f0000000280)=0x100) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="c3371e99439fb11d", 0x8}, {&(0x7f0000000500)="3f38a2fa", 0x4}], 0x2, 0x0) 2018/03/08 07:47:45 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x800, @empty, 0x401}, @in6={0xa, 0x4e24, 0x7, @empty}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}], 0x9c) fanotify_mark(0xffffffffffffffff, 0xd4, 0x10000, 0xffffffffffffffff, &(0x7f0000981000)='./file0\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xfffffffffffff1a7, 0x6, 0x1eb1bbdf, 0xffffffffffffffff, 0x2, 0xa1, 0x4, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe6c6, 0x8068, 0xd91c, 0xa6, 0x1f}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) 2018/03/08 07:47:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e23, @empty}}) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x2) sendfile(r0, r1, &(0x7f000000dff8)=0x2, 0xa) clock_adjtime(0x3, &(0x7f0000000080)={0x7f, 0x243, 0x0, 0x3d8c, 0x4, 0x1f, 0x2, 0x0, 0x736b, 0x6, 0xfffffffffffffff8, 0x200, 0x8000, 0xffffffffffff854c, 0x40, 0x0, 0x40, 0x8, 0xbc3, 0x0, 0x100, 0x7, 0x20, 0x3, 0x0, 0xe7}) 2018/03/08 07:47:45 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00', 0xb477ed1c2ae107aa) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(echainiv(rfc4106(authenc(sha224,ctr(aes-'}, 0x80) lremovexattr(&(0x7f000002bff8)='./file0\x00', &(0x7f000000f000)=@random={'security.\x00', '\x00'}) 2018/03/08 07:47:45 executing program 6: r0 = memfd_create(&(0x7f0000000000), 0x0) fcntl$addseals(r0, 0x409, 0x0) accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80, 0x800) 2018/03/08 07:47:45 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) uname(&(0x7f0000000000)=""/129) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) add_key(&(0x7f000003fff8)="00454772646e6786", &(0x7f000003fffb)={0x73, 0x79, 0x7a}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x1}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"8c4e743039d3b02be84d090b"}}], 0x60) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000280)={r3, &(0x7f0000000180)=""/229}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time}) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000000c0)=""/35, &(0x7f0000000100)=0x23) 2018/03/08 07:47:45 executing program 7: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r3 = getegid() chown(&(0x7f00000000c0)='./file0\x00', r2, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/08 07:47:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x400000000000) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000)=[], 0x0, &(0x7f0000021000)=[{0x18, 0x29, 0x37, '7'}], 0x18}, 0x0) 2018/03/08 07:47:45 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) 2018/03/08 07:47:45 executing program 4: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x305000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r1, 0x1}) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) 2018/03/08 07:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0xffffffffffffffc0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) 2018/03/08 07:47:45 executing program 6: r0 = socket(0x11, 0x80007, 0x2) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000005a9c200000000b183b4b5f4ccc14897dd3194ac976fd5887af669e88b30f34d9cadd5d929c0ecfa789309c42dbf06429251f2e01f9b413e3bf8642d7627612e8976b365d2a0a92f12503a3f33e2d6abc4389c3244a1e6cd92784e93261d545b7944be96d86467cef46e38ffe9a16834d3976380ce1a8e2b15ce3e02c89a9ba7d576a0a53750aff46269c2de1bbf55bd5c0000"]}) connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x100003}, 0xc) 2018/03/08 07:47:45 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) recvmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000002140)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/157, 0x9d}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000002180)=@nfc, 0x80, &(0x7f0000002240)=[{&(0x7f0000002200)=""/11, 0xb}], 0x1, &(0x7f0000002280)=""/121, 0x79, 0x3}}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000002300)=""/170, 0xaa}, {&(0x7f00000023c0)=""/103, 0x67}, {&(0x7f0000002440)=""/103, 0x67}, {&(0x7f00000024c0)=""/247, 0xf7}, {&(0x7f00000025c0)=""/38, 0x26}, {&(0x7f0000002600)=""/123, 0x7b}, {&(0x7f0000002680)=""/206, 0xce}], 0x7, &(0x7f0000002800)=""/119, 0x77, 0x5}, 0xe025}, {{&(0x7f0000002880)=@rc, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002900)=""/243, 0xf3}, {&(0x7f0000002a00)=""/212, 0xd4}, {&(0x7f0000002b00)=""/170, 0xaa}, {&(0x7f0000002bc0)=""/22, 0x16}, {&(0x7f0000002c00)=""/198, 0xc6}, {&(0x7f0000002d00)=""/205, 0xcd}, {&(0x7f0000002e00)=""/195, 0xc3}, {&(0x7f0000003080)=""/4096, 0x1000}], 0x8, &(0x7f0000002f80)=""/6, 0x6, 0x81}, 0x515}, {{&(0x7f0000004080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000004100)=""/81, 0x51}, {&(0x7f0000004180)=""/172, 0xac}, {&(0x7f0000004240)=""/185, 0xb9}], 0x3, &(0x7f0000004300)=""/147, 0x93, 0x6}, 0x7}], 0x5, 0x10000, &(0x7f0000004500)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000004540)=0x6) r2 = epoll_create(0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000004580)="e91f7189591e9233614b00", 0x501000, 0x43) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00000045c0)=[0x1, 0x1ff]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cbcff4)={0xffffffff80002004}) 2018/03/08 07:47:45 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) readahead(r0, 0x4, 0x7fffffff) mremap(&(0x7f00007d7000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0) 2018/03/08 07:47:45 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0xffffffffffffffff}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x100, 0x206, 0x9, 0x8, 0xe35a, 0x1, 0x7ff, r1}, &(0x7f00000002c0)=0x20) socketpair$inet6(0xa, 0x80800, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5dc4}, &(0x7f0000000080)=0x8) r4 = memfd_create(&(0x7f0000000180)='lo\x00', 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x8}, &(0x7f00000003c0)=0x197) pread64(r4, &(0x7f0000000180), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', '/dev/pktcdvd/control\x00'}, &(0x7f0000000300)='security\x00', 0x9, 0x1) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000005600)={@dev, @remote, 0x0}, &(0x7f0000005640)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000005680)={@mcast2={0xff, 0x2, [], 0x1}, 0x79, r5}) 2018/03/08 07:47:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/03/08 07:47:45 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x2000000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0xffffffff00000001, 0x7ff, 0x22, 0x8, @time={0x77359400}, {0x10001, 0xc8}, {0x2, 0x2}, @control={0x1ff, 0x200, 0x7}}], 0x30) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000)=[], 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socketpair$inet6(0xa, 0x6, 0x10001, &(0x7f0000000100)) 2018/03/08 07:47:45 executing program 4: mkdir(&(0x7f00005deff8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x104) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) mkdirat(r2, &(0x7f0000056ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r3) r4 = openat(r2, &(0x7f0000035000)='./file0\x00', 0xfffffffffffffffc, 0x0) mknodat(r4, &(0x7f00008c9cfe)='./file0\x00', 0x0, 0x0) renameat(r4, &(0x7f0000a3dff8)='./file0\x00', r2, &(0x7f0000338ff8)='./file0\x00') 2018/03/08 07:47:45 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='maps\x00') readv(r1, &(0x7f0000a8ffc0)=[{&(0x7f0000bef000)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r1, 0x4, 0x6000) 2018/03/08 07:47:45 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000b18ffc), 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, [0x800, 0x7, 0x71, 0x9, 0x4, 0x305b, 0x0, 0x0, 0x800, 0x8, 0x4, 0x7fffffff, 0x3, 0x4, 0x3]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x8001, 0x550, 0x3, 0x1}, &(0x7f0000000240)=0x98) 2018/03/08 07:47:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00002a3000)={0x0, 0xfffffffffffffffa, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x40) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x5, 0x1a, 0x4, 0x7ff, "5f15476adde9cf2d1d906f1339c1ff2c93bcf6372280bc7d02243586dc72d756"}) 2018/03/08 07:47:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000002fec)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffda2a, 0x0, 0x9}) 2018/03/08 07:47:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000427ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3, 0xfffffffffffffffe}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000de5000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cb8ff4)) 2018/03/08 07:47:46 executing program 3: modify_ldt$write(0x1, &(0x7f0000000140), 0x10) modify_ldt$read(0x0, &(0x7f0000002f2a)=""/214, 0xd6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 07:47:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x200000000004e20, @multicast2=0xe0000002}, 0xfffffe8d) 2018/03/08 07:47:46 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101080, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x3, 0x200, 0x1d, 0x1000200}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000054b000)=0x8f, 0xffffffffffffff18) ioperm(0x5, 0x5e, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1, 0x1) 2018/03/08 07:47:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000100), 0xfffffffffffffea3) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 07:47:46 executing program 7: r0 = socket(0x100000000a, 0x0, 0x40002000000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000cbdfe0)="551796c71e9b9306e708a3155afa1db90b2649348df5ea5909a90f4362", 0x1d) 2018/03/08 07:47:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/08 07:47:46 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setuid(r1) uname(&(0x7f0000000000)=""/221) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0xfffffffffffff801, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000200)) 2018/03/08 07:47:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) 2018/03/08 07:47:46 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0xffffffff, 0x8, 0x3b, 0x7ff}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x2}, &(0x7f0000000240)=0x8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x44) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) 2018/03/08 07:47:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@local}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) bind$inet(r0, &(0x7f00001cdff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6tnl0\x00'}) sendto$inet(r0, &(0x7f0000dfffd3)="b0", 0x1, 0x20000003, &(0x7f00003fbff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl(r0, 0x0, &(0x7f0000000380)="04a9aa27c1d8274bd74f9c04261d67ca9dbe5899f018f678b71637171fa25827ba59cfb4b065c7") r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f00000002c0)=""/38, &(0x7f0000000300)=0x26) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000340)=0x5) socketpair(0x4, 0x805, 0xfffffffffffff000, &(0x7f0000000140)={0xffffffffffffffff}) accept$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60) memfd_create(&(0x7f0000000440)='@\x00', 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='system.advise\x00') ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ba7000)) 2018/03/08 07:47:46 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x80000000, 0xfffe000000, 0x40008) fgetxattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=""/178, 0xb2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x1054c, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0xd9a200000000000, 0x100}, 'port1\x00', 0x8e, 0x40, 0x1, 0x1ee0a06e, 0x0, 0x2, 0x6, 0x0, 0x5, 0xa8}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0xb}}) restart_syscall() ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xffffffff00000001, 0x400, 0x7f2}) 2018/03/08 07:47:46 executing program 0: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000417000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) 2018/03/08 07:47:46 executing program 7: clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) getpgid(0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x80000000}) 2018/03/08 07:47:46 executing program 5: socketpair(0x3, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/102) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000638edf), 0x0, 0xfffffefffffffffe, &(0x7f0000fd6fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x3, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xed, 0x8000000000000, 0x2214, 0x32b1, 0x3}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r3, 0x3, 0x30, 0x0, 0x80}, &(0x7f0000000180)=0x3ef) 2018/03/08 07:47:46 executing program 4: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x28a7, 0x4) 2018/03/08 07:47:46 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) r1 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(r1, r2) 2018/03/08 07:47:46 executing program 2: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @broadcast}, &(0x7f0000000080)=0xc) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff], @empty}, @in6=@empty, 0x4e24, 0x5, 0x4e22, 0x399, 0x2, 0x0, 0x80, 0x7e, r1, r2}, {0x3, 0x0, 0x7, 0xfffffffffffffc00, 0x46ca2c61, 0x7, 0x401, 0x10000}, {0x0, 0x7fffffff, 0x5, 0x14d}, 0xffff, 0x6e6bb0, 0x2, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3500, 0x0, 0x0, 0x9, 0x240, 0x6, 0x5}}, 0xe8) umount2(&(0x7f0000b1cfff)='.', 0x0) 2018/03/08 07:47:46 executing program 1: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x4) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/03/08 07:47:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000a76ffc)=0x3b, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040)="cefde5ad4f9c52b11cc8140dc81059628f1fc74405daadd22274efe11a9a57568cc28a5593b1eaa8dd7a3c5b2b56dd13970ab68d0100f5d7732081a58ec234", 0x3f, 0x24000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0xffffffff, 0xffffffff, 0x7fffffff, 0x21}, &(0x7f0000000140)=0x98) r2 = dup2(r0, r0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000200)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="16000000d507baed3077f6a31678ea3357fa8607810016002001"], &(0x7f00000001c0)=0x1e) 2018/03/08 07:47:46 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xfffffffffffffead) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x46, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000000), 0xfffffffffffffffb) 2018/03/08 07:47:46 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000529ff8)='./file0\x00', &(0x7f000079eff8)='./file0\x00', &(0x7f0000d06ffa)='tmpfs\x00', 0x0, &(0x7f0000232f28)="8f7b8083f07ee079c4e62c34") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20002, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=""/114, 0x72) recvfrom$unix(r0, &(0x7f00000001c0)=""/124, 0x7c, 0x40002020, &(0x7f00000002c0)=@file={0x0, './file0/file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f0000000140)=""/111, 0x6f, 0x101, &(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/03/08 07:47:46 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="4323bf4ddf4eb6c35bed74c4a5c273d3f832c120362c64dc52a7a4eb187e61d626cf0c1ad07a2a746f073f71323dc04516e1e43439b2ee19c692ddb29d0343cda8e7b6f7f81fc023992bd0cee2e0e0e260801c7108adcf0168c092c12b14c6184f44acd03b366baad3200d34ac052eac2e57cb52298f612499e1db64ea83700f4b45db920ac044d96a6a82688adfda55cfc177fdf62a287159d7622b169f92403e08f4d75ad93c50b4d4daeb5000ef44663fa78493fee7a09f57aa8d1eb3ada432348f03289bdfc338c79938299762f063e6cfb1eee6911c5973", 0xda, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r1) remap_file_pages(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/03/08 07:47:46 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) mlockall(0x2) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000640)=""/101, &(0x7f0000000580)=0x65) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x80000040103, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x6, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000280)={0xc1c6, r2}) r3 = accept$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000180)=0x6e) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) readahead(r3, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r5, 0x4, 0x401}, &(0x7f00000004c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, {0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0xffff}, 0x9, [0x5, 0x0, 0x101, 0x1, 0x5, 0x7, 0x101, 0x3]}, 0x5c) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8001) fcntl$setflags(r0, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000002c0)={r2, 0x5}) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="4c0000002a00ff0af2e6ebffffffe300e902ff8002000000000000000000001005001c0000000011000100013ab6821148a730de33a49868c62b2ca654a67f316aac0c5d4c1cbc832b0790ed", 0x39f}], 0x1, 0x0, 0x5a, 0x4004}, 0x0) 2018/03/08 07:47:46 executing program 5: ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x2, 0x0, 0x80000, 0x0, 0xf}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x448500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000001c0)) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x3db, 'SE Linux'}, 0x7e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x51, "2a165cf5b3f5981b446f833ed45633aba5658caf809ba9550248368c8ca889e86fb4a345ad4d36090c8afbc66246e14ad3aaa29c1693a18d438d2ad3c1fb7593ea2d7a47070f0ed2a7070e8654b8443607"}, &(0x7f0000000100)=0x59) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4000000000000000, 0x767}, 0x8) 2018/03/08 07:47:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x100, 0x1, 0xff, 0xda, 0x7f, 0x0, 0x5, 0x7fffffff, 0xfe}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100)=0xcbd6, 0x4) 2018/03/08 07:47:46 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)='0', 0x1}, {&(0x7f0000000100)="c97813ae38163dffc0afa313f4c221295de67a6e7f644566aef8bc9dd40c1a8b7b7df8d3f351badae84019e0d55e5d74d85c907acacabaef1a76f2b6ef9a2c7f516ab457ec39c136b77c6c3d5eccd60716293f400978c11fcbc1ea5a6a53764368ca3e2c457bf0406dcdbceeefaa582565bef30e", 0x74}], 0x2) [ 90.696856] tmpfs: No value for mount option '{€ƒð~àyÄæ,4' [ 90.752211] tmpfs: No value for mount option '{€ƒð~àyÄæ,4' 2018/03/08 07:47:46 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000000040)="46fc5e185c2cbb7cfda6ab69cf651ed4ff62b86312eace29741b79fc698669245429673458d3eb7722cc21b41034d2f98c35a254ab17f323f668e11027baa25cb45e6eb1e6d89fe8e1af4e51c206cf340e190554a5974e38bf42de59036edba895d171aadf1c5ae0ae77f1fb", 0x6c}], 0x1, 0x0) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000300)="a48d786de56282ea0a2d67335bbb0be22db4ff44b910740f8b191db75ee397e5b8eab0925d593aa062d9187ffd7cfd0518c630d48bc2aa804f3821eaefa324f3ad1ae0adbd1284e1a7faf75c7097764a0ae3243aff07d229584f7db9493b5791962674bfebca97690f522f96b7981e9df132f77ad5f1d5d99c9368012ebcd186cc2a3cd756ffb9f9703d38288f7e591dff81c30ae9a7f652340813b60ab2fcb3bea1e999534eeb65c4395264185dc50127f5749a269a664883efe7d5c6112db894cb67f5d27217cd17098fa131ec872ef7d386a6bfde9eb9bdf26372e7e791f6897bbc0997db9dda3dc82a383c0e8795cfb0ce20795cabe8", 0xf8}, {&(0x7f00000000c0)="0c8c848ffda6ac658e3dd83bc90ce32fb134e66e745ec7c1a3297388cd899d9ab114a0beff68095afcfdd9a0806767d7470fa30d", 0x34}, {&(0x7f0000000140)="01aca5006fc82be9cb4db3bde335e05e8d9131d9875a61b9e873f96482801138c8fd8b0eff8e12fda29ebfd7b356c451d4cf8384fe6dc44d41e65c737c24192052b1c6d336c8659724f7ed442249ff70b5f50699d3f74f0856b057369b93d0363fd68f511f13d006e6648824b7c13669544ba99f21e7cf678a26ce7d5d0acc2e4e2d44932e9d5b0055a40384b37469a933fba03b9684b3c3743f6ce57b727bfc1daf9f67588bd629b8e53204", 0xac}, {&(0x7f0000000400)="e9f0b460f8dad02613f78da969863e089ba12b5c74483f3a3048f231eb21a01d1eae50720d827ee80d92c1d21ced3bd2e0c0ad7b999c56de906fa331677076c5c777cda36938fae532ada6f87b5f8b91ba892974e589156879651af832db756e5acdf85d63ed315e28088979ca47eadcbeed71f403dd9c447cb28fef6b365c5b78b6c6416b717182781c2b09d11a93bf39f105d4143c95737d50665f9eba561409d10a0243232c7069c771", 0xab}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000240)="ab2b0fa9b9157adae458c1b37e22a6b95a49b09165cfeea509dc70c5fd84ccd58e23c16a", 0x24}, {&(0x7f0000000280)="342203825ed6785667b133d4d9aa3c0ce637c83cd9", 0x15}, {&(0x7f00000014c0)="b751c854ad647cff330bdec00613d5efb91adbafbbeff033e8866350090087f5410dc1532036d985ad616ec320f9f88271bcda81e9a3147ce1bcdf16cdd824b6d63867e34b137039b5aafd3a76696f1c308d565adcfc44d0ebd0765612aeea1f76d690b75f0f75bd2288c370496ee6f70659d766ae0942faa7a88434150709bb67b2efb7ebf86d349f9c4208279dc94552b8157867", 0x95}, {&(0x7f0000001580)="2f0382e726a0c5efe1f451c65e8dd45912ad3d0d588188bb651f00eb9f47972d9c36218fa3ca37cc6247855d09bcdc7072862b1d8c5f80c371c449b5994c9794dcc71f9651939da3ea3b9722092f2d564973fbc86639597c09202da47bf74e1521dba2d41df5216125287a3c", 0x6c}, {&(0x7f0000001600)="fd750a832054f02e981006166f3377e2c1aef4d00f4b1921769b488cd2285b1841308b418b6f5e1992f88c", 0x2b}], 0xa, 0x0) unshare(0x40600) tee(r1, r0, 0x7, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000200)='b', 0x1}], 0x1) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/08 07:47:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, []}, 0xf0}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/08 07:47:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001580)='/dev/snd/seq\x00', 0x0, 0x8800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000015c0)={0x8001, 0xffffffffffffffff, 0x727, {0x0, 0x1c9c380}, 0x800, 0x1}) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) mount(&(0x7f00006abff8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffbf, &(0x7f000002ff17)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xa06, 0x0) getpeername(r1, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x65, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'user.', '/@em1\'\x00'}, &(0x7f0000000100)=""/20, 0x14) pwritev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="55acf7aa95a1d15592948b1b447fd7e426cdf2fe58291b0e1e66ce7c317a1b4d090a0dabfaefde6072530a81b2520e37fea2df", 0x33}, {&(0x7f00000002c0)="0f395bbd3bbf55998ed4d7948cf4723bdeb9e989b51cf78fe38c36b349ef99c9261be1bd83e98a99ab2dac6fd3b7da5d3ffbd50ce38a5fe6aa10a927882a605b2ce3a76dc39c3829869140ba62c925039cc414fc388a07a4572eadfd41fd706989bcc979c8655ccb4ee64700260b6d5b9d52a91af837554ae31d44ca795e0931703cec6fe8c7cb249824e62b976f59a1b7984e6a1e6a9c0138bb4936d0400b249678e47e5632da49f7757773d7b08da10060e39e77dd6510d98c3ffd364c6e725e8a30f06db99ab2e26b66aff26416ce7f5af14512e16db9c746016a183438b7218cad60fac0991177f4ea743e", 0xed}, {&(0x7f00000003c0)="3c2041b349b6964e0b7d8918a45ce7a895b49a0e78df9c18c87b6b850c2b9684bc5c39ed04f24fb5821e142501abe8e9263076d42df9395bcce61738db18d59f1964d070e406ba76164235161b2476fd88aa7504e196de51c22c8c5a7dd22bc777efcd70ebfbed6ffa25fb242ae8dc102d12ab96bb0347105c5d9b64b4a2a32aac2874df41f7ed032be8efd0fd962d20cbca7475d933e42dc42c503af82cc7066546f961e974290119207ce1ca01561d5a9328ac679f916d973aa0a6ecded10644504819f210de4b0333e648201b30f25d8cbbf23d8caacb471666f08f3176cf724abea97487bdf06fec52dbfb4c1d3340b5e99e6b06", 0xf6}, {&(0x7f00000004c0)="33a2d71361d4dfaf1b526a8ac20cb9aefa860e3e9134f979297d0117b99328cbc02d298e022675848e187e3849ce92f16414dff4bed509a05a5aea084c9e6cfa9589526ad1f9557d8bf7860969b8147edba3cb3d06cd162ec93573efd6b282ecf0328f3e2129cf70ed670be857ec1890a4d1648afc5ce519d7b04a8aabaa5087fecefc8fb11e5a17efe6fb344cd8fb", 0x8f}, {&(0x7f0000000580)="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", 0x1000}], 0x5, 0x0) 2018/03/08 07:47:46 executing program 1: r0 = socket(0x11, 0x3, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/36, 0x24}, {&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/234, 0xea}], 0x6) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) close(r0) 2018/03/08 07:47:46 executing program 6: ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000040)={0x0, 0x0, 0x8}) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/08 07:47:46 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)={{0x77359400}, {r1, r2/1000+30000}}, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r3 = creat(&(0x7f0000000240)='./file0/file1\x00', 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=0x0) capset(&(0x7f0000000940)={0x19980330, r4}, &(0x7f0000001fe8)={0x0, 0x0, 0x7fffffffffe, 0x0, 0xffffffffffffff55}) sendmsg(r3, &(0x7f0000000b80)={&(0x7f00000001c0)=@ipx={0x4, 0x7, 0x2, "dcf34ff49ab8", 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)="2a17c7d98645c8d1303b96cd702b934b74a5e8c6b8573578817c52b78e2fc9b7c35270d1525e212114a95724575afe1f5a5f798a97f5972fc052f0dfc70462cb1e9d13f6b185d9f3f63165c14b82fa43596d05c2c3c6f77ff73dc6a6db925bd4ac18463d424283", 0x67}, {&(0x7f0000000300)="9f6b02c439a2db4ce86f39786bfd111c4e57b18ed79740f571de909dc9326c9e80ad8cd8c948642048628e526c52a4e0dc02e0ec5fbacbac1aea176200276cfeb810e29722749c5498dcef142f4258caa9211f8cf92e6c8b388b88ed4e0fc10345872ec2aadca8685f9ea480ceb3fc00c24bee82f0dfc071e3d68917ffc585f209151ae6e199bc308e7ddfcdfc9ac95ff9bd9f706ed85bfd47f5940a33c6f06d717b73658201c1e62830ca09097deaadb64f2fad0ac76303b24c8d166302789b58a5a16def0e2e46c07ed97a32282446bc542c0d08ffbbbda13fe1d0bddb99e0a8140bb0", 0xe4}, {&(0x7f0000000400)="09594250666eb1e752ddc8f6f1a5449ffecd697b90cff53fae6d2ea7968e672226463be79c3c00d7d3cbcb26db83cabbc9839920fd98a02f103e7eade2339ade5263539272a0911d302e61d2b8094ceaa78acad6d7cc33df56145480ef7a165eb09e08150193bca275ba0d39f6fd624a2ade72cf4a4fa141", 0x78}, {&(0x7f0000000480)="a781f46e941683aeb09cb650409fa66857eb42305d275aeb519fdd6dbb7e5e041bba14a86b82fac4c7bd019724767d1cad25d9a22336e1f1044ce18a88ae670cc665fa9f06977261110651f5e68025b2367865564fb913768a790ea8f6a7b5153bd5917f8a2ae7dfcc8484dd5a9b9508cc801334d7e6605000fff57d486e096691c00b98bc2b80132b7e3230c458942b17fc9cbbf994a321211cd6ab3783188d7396671d388f14a4b53034e8056ec02bbfe636c5581f", 0xb6}, {&(0x7f0000000540)="b60c3afa5d21ec7c23f07d3581ea1628fd24b7f22fcfef632f5d74e69665fcf0774a44f87984146193231e3b039044148f8c9a9dc3b2d794dbfa5b82d5ea0ac8e446584316a787152610fd30a03d97134dab47b54cb35d150e590fcb06d40bf58c41398082ad3d2616e4c30b79c148a34edff24abf605f3b07", 0x79}, {&(0x7f00000005c0)="7363372e15aede2001bf9174362d8fbcfb16c08b79cef36011cce079102de6f1f4ce7322abec99f39f04a8836b3a653a0f32f72173142ef9dd5cf3a878602957825e4a9ccab5569b84a3e08d9e1de667f5ce9316efcde0cdf21811ce032330317a711828c709bf8965f7b5c606a68b621ebcba7bcb51ec26df292230cedda34372e59c93c6f1424697ea7d0919d0615426d48765a6f78f876c238167a8d050fd86353da8b768de", 0xa7}, {&(0x7f0000000680)="cec9b098773a0da15f9fbf3f40ddb9f5dfcb62dc5785c862da025dad90205c8fdd7220053c7289c3a4fc3146b08082581be972523b0193c8ec69c031344b43e8e45df2dcc3f08ca9aa58375f87ffe1ca9db2db9ef9cfed10f6214b137a26ab252a1675b3bbf776bdd114d5372baf72dda4344c826f", 0x75}, {&(0x7f0000000700)="1f46419efd4918420152939720922254850a5121d347a3ea333eab10db567c9598378de37212f19bb55bbaf8c43274d2c304590e6388b7eec0fa20fc3bc3f6898b2baf851b3baf6a55a1801d94681ed03811e47939ce5ab46fe51d68fc7e0ce1b1d7d030054460951c87df376ca46e22cd9ccc7b604a7520a0337f86d69ae4962b0c35d765a6ed0dcfdb2de8", 0x8c}, {&(0x7f00000007c0)="dce9bab1b550d3369a0fb9ce62f5c89513f5073602c0e15b1689f079f858d673bfa201f2efa712ddc50862fe9d9ee0eb7238e1e28a75e752ea7adf7a08669642b83715b20292be55ec3d72b7d4c0213937d7220fa648afa9cbf75a4eb1146ec2170af1a03a36db9f15", 0x69}], 0x9, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x278}, 0x4040) rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f0000d44ff2)='./file0/file1\x00') r5 = getpid() capget(&(0x7f0000000040)={0x39980732, r5}, &(0x7f0000000080)={0x4, 0x5, 0xa55, 0xff, 0x2, 0x8}) 2018/03/08 07:47:47 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00007718bf), &(0x7f0000e49ffc)=0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/03/08 07:47:47 executing program 4: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) delete_module(&(0x7f0000000000)='eth0keyring\x00', 0xa00) clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000500ff0)) 2018/03/08 07:47:47 executing program 2: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb0d, 0x604, 0x7fff, 0x5, 0x200}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="96000000eec2312b71f3703a66ee114329c4240b00676c012d62b32ec525dab241b18fbef2de9fb122451f9a6419338f66078c142613baa34253d07b6745ab11cb0b619ae79d899ed2e08c908fa588b5343dac0300000000000000dbfbfdb65cadd3e196d78b0f4626218525cae65cbda8949c6a7688b092f2417de3b947bb203cd3e7b4b6d067144454ba19e6268800460598010000003879993ef21b8850b35500510d551025729f6b7342d3c1fc6f68ad748e95302079a4f54f201fc8ddae6d7eb313ef14e8f79b3a0997f2b56c1bea"], &(0x7f00000002c0)=0x9e) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={r0, 0x39, 0x9, 0x9}, 0x10) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000100)='user.syz\x00', 0x9, 0x10000000000) r1 = getuid() getgroups(0x1, &(0x7f0000000000)=[0x0]) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='coredump_filter\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000440)={{0xffffffffffffffff, 0x3, 0xe2, 0x3, 0x915}, 0x3ff, 0x400}) close(r3) fchown(r3, r1, r2) 2018/03/08 07:47:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x709000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/254) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00008c2ff8)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) pwrite64(r1, &(0x7f0000682000), 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/03/08 07:47:47 executing program 0: mmap(&(0x7f00006dd000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x6, 0xffffffffffff8308) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) 2018/03/08 07:47:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000ad8000)='net/fib_trie\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xfffffffffffffe70) writev(r0, &(0x7f00009cb000)=[{&(0x7f00008dcfe4)="db", 0x1}], 0x1) 2018/03/08 07:47:47 executing program 4: write(0xffffffffffffffff, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ff0009ff08000000b8000000", 0x24) 2018/03/08 07:47:47 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) read(r0, &(0x7f0000713000)=""/384, 0xfffffd24) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r3 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1) 2018/03/08 07:47:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f000000f000)={0x10}, 0x324, &(0x7f0000847000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/08 07:47:47 executing program 6: r0 = memfd_create(&(0x7f0000000100)='net/ip6_flwlabel\x00\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e6554046970365fb0758e90fb0383cccc1e") sendfile(r0, r2, &(0x7f0000002f00), 0x10ed59) 2018/03/08 07:47:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000000)=0x3f, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/08 07:47:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00002f6000)=[{r1}], 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x5b76, 0x4, 0x9, 0x0, 0x4, 0x4, 0x3f}) 2018/03/08 07:47:47 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x8ef) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) 2018/03/08 07:47:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)}, {&(0x7f0000000380)="262483e97c083f3ea56935134456cf64", 0x10}], 0x2, &(0x7f00000004c0)=[]}}, {{&(0x7f0000001900)=@ethernet={0x0, @empty}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001b00)}], 0x1, &(0x7f0000003040)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x0) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000080)) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f00000003c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="0c030000160007082dbd7000fbb08719406b3df6dbdf257f003ee831872016b9240001000000000000000000000000000000000b7b85ab0f874dfc014e2100034e22063a0a002080bf000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="ac141416000000000000000000000000000004d33f000000ac1414aa000000000000000000000000000000000000000000000000000000000200000000000000ffff0000000000001f0000000000000000000000000000003d000000000000000100000000000000fdffffffffffffff00ffffffffffffff7f000000000000003f0000000000000004000000060000000000000029bd7000000000000a00010022000000000000000400000008000000b000070000000000fe8000000000000000000000000000bbfe80000000000000000000000000000c4e2000004e2400040a0080207d000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"], 0x30c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) [ 91.143629] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2172 sclass=netlink_xfrm_socket 2018/03/08 07:47:47 executing program 0: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x401070cd, &(0x7f0000000000)) [ 91.222869] netlink: 532 bytes leftover after parsing attributes in process `syz-executor4'. [ 91.238254] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2172 sclass=netlink_xfrm_socket 2018/03/08 07:47:47 executing program 5: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x3fe) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x5, 0x7b, 0x5}) 2018/03/08 07:47:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x1d6) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@broadcast, @remote}, &(0x7f00000000c0)=0xc) socket$netlink(0x10, 0x3, 0x0) 2018/03/08 07:47:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x20008000) 2018/03/08 07:47:47 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x9, 0x2, 0x5, 0x2}) ppoll(&(0x7f0000e27000)=[{r2}], 0x1, &(0x7f0000135000)={0x77359400}, &(0x7f0000b8fff8), 0x8) setns(r2, 0xd6c28a9b08b81dd4) write(r2, &(0x7f0000cdff5f)="ce9b3dfd207360d2", 0x8) 2018/03/08 07:47:47 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000859ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000100)="ed0bb23692ad6469d163dff95bee1562383d283a1ffea6f924bcac8cee6e53cae30d5c3d113b61c96d4e598d8704c94ca86292e13519cb0cddf2645435b52cbeba3ef2d29b44a408001b18e3a40f02fb7c7199bed1d03d2a8af450a1c492467ae694a435d72a35ad4c144876716d902b5b1b87cba3892a2f0bd0c074c69f6061acffa4dee597b28cfecc812fdfa2795ecad217b0338f4ed7007068fa9e1cfb47222821ff048c90be8aaaefc6d6e9ce39c43f56c4b8077e362868c19568aa0cb5", 0xc0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000fa4)) getdents64(r0, &(0x7f0000000040)=""/40, 0x28) 2018/03/08 07:47:47 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002a0007003200000100366900fb06ff70ff0100000000040000000000000000fd", 0x24) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x20]}, 0x6) 2018/03/08 07:47:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2040, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x4, 0x0, 0x2, 0xffffffffffffff14, 0xfffffffffffffff7, 0x9, 0x15ffcc30, 0x3f, 0xcea9, 0x1f, 0xb687, 0x6}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xffffffffffffff7f, 0x40000062, 0x0, 0x0) 2018/03/08 07:47:47 executing program 2: r0 = socket(0x16, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f00001b7000)=0x4) 2018/03/08 07:47:47 executing program 0: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000000)="8bb76885b1a7dc0f3c73bb7c21bac86d5f33de2c5f2b3bcb62bed2f8434977f549e8e6599c73fc5a4e3f72cb6ddfa73073871756f98abf5066222045b473f23de8b7ef998518163043b312f9df386226e6ff27f0e6e2421278e3ac22131bf35501e3323afe45a107facac5f265775bed4752999660") mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x8e, "c04e22e759dd239cd3e7099f5b185dd057cafac0d0c7b121e6d91df45269a1e81c163dda104859e4df605213e9c43dae039b3b21d4b5bcde5a47d5f6e0080b7972662e7edde643dee8d5dd950b4b1cd29ca1c94112e5ccf7c08dc97892e8a805cd173ed5dda80acec66669d23e2ddbec7bc1dcfd8a57c80b7f1caeb375cab4d190aa5d63c452fd1e9251b1d6b83e"}, &(0x7f00000001c0)=0x96) 2018/03/08 07:47:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4ff, 0x0) fchdir(r0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000140)=0x5931a2a5c3bac719) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000180)='net/tcp6\x00') fcntl$setflags(r0, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/03/08 07:47:47 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) epoll_create1(0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x10}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="263093827dbb24e9e1eb5bcb9c2a29d8b189bbdbc128cd44fb6f842c76bae098e8bf785e1b442a7030fd4db1e0dccb2a7aee759b446f9d29402b95186ffc1d673a21d5b1b63c6c6af3fee839f6cd1245499eaf477e75e22799a86f6c5717b57893e9ba2e5897fe8b50781ca3bafeffbfb1e49bf1cd87d7915338724ec0494f59c55824aa399676b35fd7800951b676027578e227e4624f8b8003dbd427a0f8175a8e38afb207c9d7e631d279431f6094683e7e4d7de577c6769df11ba02b1fd5d33e39621f32195e64845dbd014d37b5a257", 0xd2, r2) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {0x0, 0x3}, {}, @time=@time}], 0x30) epoll_create1(0x80000) 2018/03/08 07:47:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000300)=""/241) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000000200)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf00000b6634c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f0716070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883020b5133a02a109e42a78d15", 0xdc) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="ac6e6d64a9a32e9c1d664e7fbf3cb4c2", 0x10) 2018/03/08 07:47:47 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4000000000cc, 0x181001) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/08 07:47:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b64000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) fchmod(r0, 0x4000050) fcntl$lock(r0, 0x7, &(0x7f0000044fe0)) 2018/03/08 07:47:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000000)={@multicast1, @broadcast, @rand_addr}, &(0x7f00000002c0)=0xc) lseek(0xffffffffffffffff, 0x0, 0x6) r2 = dup3(0xffffffffffffffff, r0, 0x0) getpeername$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000200)) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000001c0)=0x3, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x2, {{0xa, 0x4e21, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) 2018/03/08 07:47:47 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x32}, 0x4a) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) ioctl$TIOCSCTTY(r1, 0x540e, 0x1000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r2) 2018/03/08 07:47:47 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000040)) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000003280)=""/4096, &(0x7f0000004280)=0xfffffffffffffe14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001180)={0x0, @broadcast, @remote}, &(0x7f00000011c0)=0xc) read(r0, &(0x7f0000000080)=""/125, 0x7d) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/03/08 07:47:47 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) epoll_create1(0x80000) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file1\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file1\x00', 0x4000, r2, r3, 0x7, 0xa91b, 0x800000) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000380)={{0x1, 0x3, 0x1, 0x3, 0x10001}}) 2018/03/08 07:47:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x33) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x7, 0x0, 0x5, 0x5, 0xf02}) 2018/03/08 07:47:47 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) listen(r0, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x480002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000200)={r3, 0x6}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140), 0x100, 0x2) 2018/03/08 07:47:47 executing program 5: r0 = socket(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x8000) 2018/03/08 07:47:47 executing program 7: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xfffffffe}]}) r0 = eventfd(0x0) flistxattr(r0, &(0x7f0000000040)=""/199, 0xc7) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000004fe8)=[{0x25, 0x100000001, 0x1}, {0x61}, {0x6}]}) 2018/03/08 07:47:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x9, 0x5, 0xbfa, 0x0, 0x1, 0x7}) 2018/03/08 07:47:47 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x0, 0x9b, 0x0, 0x4}, 0x1ff, 0x344, 0x34}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_mtu}) 2018/03/08 07:47:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @empty}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="3ce532c3a93b98bafbb3abafa25649ec76265e63da8ed6599b31e29116aca614e135c384c56c68d0437d602875a35deab6321715d76591ccdfd4ce76536faa0e8b1928c87cbb04964658fc8e314c14a1e93d5e4d456021c02c91711cd6a5170b5365011a88ef01f2590ec15db8180c3401716bfd60", 0x75}, {&(0x7f0000000180)="f2bb00581f067a266a980659553b857dedeaf12cbcd1c2491d13ef5bb0df2c291a9da003ad4391b17c7f7af418c546b7b40683058e82e2d0b1579ac44db741ca8858bfdddb17b0efee336d0a39d5741835a78faa73339db15ba6b1d25226602e6f4f2d0cc033ab6ba7d9f8d2037066884df369540acc6d909ae383739dc4", 0x7e}], 0x2, 0x0, 0x0, 0x40000}, 0x2}, {{&(0x7f0000000240)=@llc={0x1a, 0x33f, 0x0, 0x0, 0x73f, 0x1, @empty}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000b00)="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0x1000}], 0x7, &(0x7f0000006000)=[{0xa8, 0x102, 0x400, "a426fd7fd583678aa72885c9e680eae60e290e2043801e857ee8f95dfab9b16f801012377f5b285823c1e60c6731b1094bb3a90ac6a89f7f700862a471e30c8b693622a0b103e4db3ed6b293ee8d60fc1c8121c1908f83b740d5a9a435cd2ed8fd9778c8b0e20538878f2a47d3c48815804f91bfdd431b17aa4e42b6545b74bf5a141ea9e69fc31f8b734ff710b1e21b71a170801e5b"}, {0x80, 0x0, 0x6, "3edad8b58e885dc4c2b17fbf99969a51a07f357d4ba7681c60ae456f17fd36e20a0951c86b3842f01cd1ef65f201b8daddb2f931c937e179d4753346445458b1a6e921675ef43621a7a49356be68c52003b1948e4d569eaac88db815c156c82ff54d7226c4240d59b27637b9dcf34f"}, {0xb8, 0x3a, 0x7f9, "4af45e1a552c5e12e6735c6e1d3b65cf2d299651c65dc2bd4990c0009fbab8ea7a93d9cc9c49dfb89798f825e0f7d576e435cbf189493bae37eafdce33d0a7704eec496ae6c1a7ddda17523aeb2dbb2bfbaadd8c34c293a088b0f4907fac227fdcf68685319917cb0e75004affbcfe83ba540b0b5d16e614734999cf38cd3f889cd331a4a6a9772fee2e020e658736564b4e2079e509bd7b48487bafb549fedeb0d65cb1cd95a6"}, {0x60, 0x110, 0x28, "417f0f5ec23d9abb28fbf85cc0e9d16a9bc527bf4e266e809cab96e8ac01e8ebdf7e7d236cca82c16e431d37ec522a7b7002c4cb0f947ff3dc8c6767558965de9bc318d7e820a5d10c7f"}, {0x68, 0x1, 0x1f20000, "1e0a7383d393de3c6670839f7b2c90cc9e309c963c355ec70168473c7dd6c90d67afeb3f431d56d3ff3e2269834cd8eca5a2a6f2ac9185872e6f382d0d6e6559dbf82d39356c3351f4eab5fe1d9870c06a"}, {0x20, 0x0, 0x1da4, "1de8a26e098b4328388f7c4d"}, {0x40, 0x108, 0x7fffffff, "381796c64d08b4254c7eaa77a3f11b8b6191a0c32a99f07fbe86c5a65ce0fa811c4f51e3a13544f92a80e83d"}, {0xf8, 0x0, 0x6, "376fa0f4bd4c107e63de4a6e7aab035f6029f6fe865d252f78f2080da205430c0c45451aad4b3ada7a194b151b3fc3c4950c0580318d34412edcb4d23ef3aab1ed4d6c332cf42e384ba3659e37936e30632e5019d93c76c17171b718eddad4b84b4b62928c0bc65150b8d82c44852687d8e194b14e387131865bfe0156627995f695921b81929b1fc5ad960b4c4b207165e68e90a58b62dc5b82e5fc0482cf068f66db3e311cba834321984fc260b007d1295a8cb5ab253943de1f472aebbd721c369808abd7a18de89d6510c4826f35e459cefafe979ee5a996f31dc160d17484f2b2f380"}, {0xb8, 0x0, 0x3f, "04b142b9aab481d1588bd70d5011e58429e53989a92d0abcb620ac09cc7ede19f3ad6feaf37a4b9339b8e955cb909217d3a9c2c637539cadcc4b23acb44c7d72fa3a48537f34829026c93ac4fb25fc3f0cdd88b4367b8b12f10438659fd3995a739eefa1995c16562e5fa9504682d5ee40c2f18eb3946572b9cd32a0ea58769ae00a9989010da771e73964d9153064a404fb4e5e3410a7b44fbe48502cd2d27c5a"}, {0x40, 0x117, 0x200, "e6e38a3ccfae357797e192bb95e21fc39c5132407a128f4f262e0716b4768c29d033a74d56eb5954dbc1d0"}], 0x4f8, 0x4048000}, 0x3}, {{&(0x7f0000000840)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000008c0)="5c30f156724b9b1448fa48e49849cb9feec8cc0fb4633facbb65f101eb92dd9acbf9f64070aef78ec957adb54d7776166379f9cf192691638ba7e58916dec632840607099c7354b537759f1d2cecb8d1c91493aceda9db7a3578cd23fc49e2351736c077ebd8c4dd64c2dbd5a62d6482e0252547d43be8228b334e8019d8f4f9b10a7b7feb6852d59003", 0x8a}, {&(0x7f0000000980)="43d783c0cac6f5d11ccaadbacbecca3ab3df5b4a12da55a9eaac3808534ad383bdf47ce79c94d3071d56a177e6df42f9fbb2b0a8153bffa424ca86621cce816be089c14a9a41b68ef4b1324b3a63370707053626772cf84b32488094c7be532cfb75f65f717ed0923407df8aa0ba770df9f8440f27faafff5e9e4f0d147a961952c57801c1f4", 0x86}], 0x2, &(0x7f0000006500)=[{0x60, 0x11f, 0x80000001, "e842ae82b261bd07628d7eec778fc296e96c2e4ef40894197bc8a533a3839bf7e9ee63b4369afb62ef17be8fb136a7300bd5e37e6c9c0a06ab7f39ff8627383d14331fce99b38f60b5"}, {0x80, 0x114, 0x20, "8f21239f5ebd2879a57b57cc0fecc5f849a6161801d739beb2fa777a43dac969305adc32f75eb9688f2d3221dc1a743d10bd88cd9b0c0368093e501ff2d686ebbedb338e5cf1361dd514c5c788b04bb9572a6056b5a4639a33b5cb7ed521641ead3db2051b0c3f69520363d9b9773d"}, {0x28, 0xdb2f12ed7ad18590, 0xfffffffffffffc00, "4f5ca172f097c628a0eb915fe15a35e6a15530"}, {0x40, 0x13f, 0x9, "f8a645a6ca279bce574fb0b4a0a6af6c6aefd128991c189e63a86fdf98213e6a2828a232c7a9f4ee96"}, {0xa8, 0x10c, 0x0, "314692b99e1159acb84dd15239ddc9bd3b7f86be20091401fdd2bb79051ec817b568aaf4744b48b3ea66e4f8792420ba2b91292cafd51a6da6c2174fe8d63ebc07983a02d7b6f893cb0cbb57b6d24e0f286c489c07df425b254f2cb1b979e6951d12adfb0bf266563809ad5755e8973a5aa0bee5d2cd7b54e2022e83b4b15b91eb3fb56e82177df210fde752bcffcbd3301e5a07c020"}, {0x88, 0x1, 0x1, "cfe20210851cb11ea4a5427836878e37fb9ab9f0c5dbfbd27e5e23e05e666d7e63bd74f2aeb582d21cc6e44e2cb5e77242275c220ad3da9d7ded0e94d82f06f16468515d4b00e200da09e67371f4084e104911ea96f1f0735fe09296239d99913828c480ca41b361e27188c5c08f7556b9b3"}, {0x58, 0x101, 0xff, "b359a74315d6566d27102c2f1f3318a2b13616ef07334e27a7fcd7827732f4b7ab9b4daa2f3cab847e36cb4650201402a80a5a7c2ec3f6a9ba6b08e90a8a5c605a97907802565a"}], 0x2d0, 0x20000000}, 0xf6a8}, {{&(0x7f0000001b00)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x5, 0x3, "72e9482032417ed2ddfe164b7ad842e2453eb7b7d1894a913eb83e8e3819e25335bf552944ff03c22e16faeda80449e1bb92f4c97099da4907747d0b82677f", 0x3e}, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000001b80)="51b0bfe20cbcd18b3522fda3d2a360afda9c78188c8ea55fddc8b1582440ad5f1c03c3bc810487bb64c23224b9246225779a0237a28bfc8abb61b336995565f2ab26e70fc4763cc24dda1b160ba857f7b57c06d99200fe58b850314015de85ce9f558d91cf257ab43fdce8a641d5218171f4bc3c45cdfd8de3d9b21401b712c9ff162f878428436891497d6a6f998d4bbdcf60215e4f9aeb4a1832787ebf63f3746e970597ddadddf3e70573d93c6b09f3b87a2e4adf4916ef8e7629909088060535c3a666c471de32e5281183d9f82d2bc804f4bf", 0xd5}, {&(0x7f0000001c80)="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", 0xff}, {&(0x7f0000006800)="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", 0xfc}, {&(0x7f0000006900)="1e1344dd06383896d6be612c367457f2b76046b8fdb0592e47991de94ebc8c742ec33a4991668ea070a4aefd4ba3e54fd9d950318ed40841cb27c63dcad4a5e4f480e60fe48bd9cc161c6cd4d64f403c846f9be02bd9b6019471092ee4faa4536c9aac0d947ef15b39769483264842bb9bffa75aec54bdd2a84494393500879553bac30b32782749233827b7fb2f338f974662df4b2c93ca0eeedc7ac0d98ff20726e16bb10a6dd1e6d302182b38d59226faab31c36aa79f813d87dbed59978ea3e8ee541eb325ab6e2921cfcc12d912e28e155da62dca7fca3cd7560199451cff17ab1571645f29a3a3f46594508e65518cf1b87959", 0xf6}, {&(0x7f0000006a00)="897e6621f055d97d6a150dc16778e08db6e73102b7b583", 0x17}, {&(0x7f0000006a40)="02b0d1de2bf23bb0fba4442cb51403eaa039448f0e630792e9c4155a9b4afc4332b104b220d35436b33fc49128be3b30aa84e2d24f5874e9819ffeefc466d64e1f721d906798971813cb5c03849e0f38c002db9fccd692501d9f676bbe3d1e7683b494dcd1fb219a9f", 0x69}], 0x6, &(0x7f0000006b40)=[{0x28, 0x0, 0x1, "f1e06be01effd1df17eeed75be5476883e8135681034"}], 0x28, 0x40000}, 0x8}], 0x5, 0x4004080) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) [ 91.643243] audit_printk_skb: 135 callbacks suppressed 2018/03/08 07:47:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) pread64(r0, &(0x7f0000000040), 0x0, 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="ccb8b249fa6b1a147dfa1b66cdd2cba5a8490a827dab6a6a5c686da2da6913ca7e755b8836ffb083b1e545dd7e72312cfeb72dd4204c3d0461f9906bc9168e83b2595e224d694b71869b7c6f5f2815", 0x4f}, {&(0x7f00000000c0)="9d9e6fb2e5de9bd436da6a6bd0f50e80af665e28e2c5fc56707fede89b6820145b2bfe060b296385173bf46196374053699753a3985f77381cca40fad9f84445345179ebec7854231378191462c5a4a660530ea15177b8be904460fd6fbebc37508b3ca57e9d49f5430dea72160d4ff4ed00894612fe51", 0x77}, {&(0x7f0000000140)="a5053bf000d781137e0dfb7bf50d7cae84be36ccf5926db0fb3bb16a99c02d68ce1bbcbff91b7782aa05240bc81bcb2e97789aafe4086197db9b1b78c623ad55d2cd92f1cdf8fed053ee6bcf20d6f2d742f05daddad61f1baf39005b92ae49443d4b38e5b42f9d1a1625c949e57d", 0x6e}, {&(0x7f00000001c0)="730e56105bda31cbcf6caafef548d3285ffa3d0743696f2d1a3a1fd8c0137c05b82b22d4f2caab0847fcd37637dbb967888c41240f09e7c1cedfaf50d03f36c5cf0a9d86bc1727b9c0950c94b4f6d3f1465762d634678984b96bb3422e1846e8aa27c1ed74686d282fced3d519d11f520b8e", 0x72}], 0x4) 2018/03/08 07:47:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) write$selinux_create(r1, &(0x7f0000000180)=@objname={'system_u:object_r:pam_console_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x37, 0x20, './file0\x00'}, 0x43) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000e31d00bd58022a2de852b28fd3968eeb46"], 0x14}, 0x1}, 0x0) [ 91.687591] audit: type=1326 audit(1520495267.729:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12052 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/08 07:47:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fee000)={0x0, 0x9}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe6fdc)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) r2 = syz_open_pts(r1, 0x404840) writev(r2, &(0x7f000065a000)=[{&(0x7f0000dc5000)="b1d8e51943fe05d9dc19bf564dc4f581c3d9742bdc06fc174c167192402b51e833cb2251a80999e0dac3d4dee939da705fbc360f4313761ec2d17975270f2a3b8560c6f39d7b4eae7490d61e19f68522bab8876df2aca77d6d16550d", 0x5c}], 0x1) 2018/03/08 07:47:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffd0}}) r1 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f00000022c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002280)={&(0x7f0000002340)=ANY=[@ANYBLOB="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@ANYRES32=r1, @ANYBLOB="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"], 0x2224}, 0x1, 0x0, 0x0, 0x10}, 0x8080) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000002300)=0x3, 0x4) close(r0) 2018/03/08 07:47:47 executing program 1: syz_emit_ethernet(0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="5dd1907c0021"], &(0x7f00000000c0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/08 07:47:47 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000400)=""/62, &(0x7f0000000440)=0x3e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa0040, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x800, 0x80000) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) r4 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x100000000, 0x14e0000000000000, 0x3, 0x0, 0x3, 0x10808, 0x0, 0x3, 0x0, 0x4, 0x8, 0x1, 0x7, 0x3, 0x0, 0x6, 0x6, 0x6, 0x401, 0x4667, 0x0, 0x4, 0x7, 0x5, 0x0, 0x3b5b, 0x1000, 0x101, 0x2, 0x8, 0x9, 0xb0bd, 0x5, 0x1238, 0x5f13, 0x0, 0x41ab878c, 0x1, @perf_bp={&(0x7f0000000140), 0xd}, 0x20, 0x0, 0x20, 0x7, 0x3, 0x2, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) recvmsg(r1, &(0x7f0000000b40)={&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000500)=""/85, 0x55}, {&(0x7f0000000580)=""/206, 0xce}, {&(0x7f0000000680)=""/47, 0x2f}, {&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/24, 0x18}, {&(0x7f00000007c0)=""/171, 0xab}, {&(0x7f0000000880)=""/226, 0xe2}, {&(0x7f0000000980)=""/161, 0xa1}], 0x8, &(0x7f0000000ac0)=""/77, 0x4d, 0xd277}, 0x10000) sendmsg$nl_netfilter(r6, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x740210}, 0xc, &(0x7f0000000340)={&(0x7f0000001280)={0x35a4, 0x6, 0xb, 0x112, 0x70bd28, 0x25dfdbff, {0x5, 0x0, 0x2}, [@nested={0x90, 0x23, [@typed={0x14, 0x47, @str='vmnet0)em0\x00'}, @generic="f0d4c0e9ac7e3e0ee2461d36afe1f2f206f1c6e3b9bdd84864b4056c0c865a1a393d4b89dcb34d9117b8b038896b0a1c6b692c71b016baf18d0900cfba8980d14a01a201a6a1f27a013a0e3857a1d16255713fd229aaada48b4d1e137a24050cd67a8d878c294c8a152d29509c0fcef3acbd4bb8876d97"]}, @typed={0xc, 0x47, @fd=r2}, @nested={0x1048, 0x53, [@typed={0xc, 0x3, @fd=r3}, @generic="7e6305626d8ed77f77f9a4176fb1b7c90743c606d4f61a1e43fb3b7af82ed5a050c3fc01ead424", @generic="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@typed={0x10, 0x13, @u64=0x10001}]}, @generic="0131992facdd1fa0cb91d03905220d60614c834d8134825059b8ad63b4c6f01f5bbb34870f8a6174ffab970e0e5851c8b92dc61445a59266bcc239a0ddd2906592b8c01da887ea56731615246d8c24b764591eac7b9e78d9eef0eeaf9a7ae388e5a6a6083a9092ab1ec22c7c3f6787810d9e5f4094f983efa933178f3cea2ee3c7161949d44518fe453d02fdde0650cc3eac254c0bdb180f279afca5ec056385d391679d61ff54a5f2b8ea6bf8062fcd63c3da1ff44b2c2d152376573f943b1e84a55fe47bfbb2ab7a6340373c463ccb", @typed={0x10, 0x7b, @u64=0x459}, @generic="33571d803739c903b57b39947759f7fb4e71c5b286089d5881d8f55bc70338e88b4c33d234c955e26e0c94fb78ca4f4231fd8c12dfc5b3c925e1c2b15e3c38ab99de8be067a6a190b32e4d28bc2d30ac06eb60971545c4a417788264b6a3bd8f5f80544db1fa4ff81b6199f8c81e9d3f22fbc231ac6cba337c8c85b5d1e1bab5b8a610f9f34a29687e026af43cf984255064ed05da450851e2f264f6bbd16f4ef90573378d5009a459b7cd5d1cb5b43e8ce58dd16d9f7d0e8930089b501a1334f01c3e96b98aa6bb1b5c230d7da131b944310dbd302827d0cc5a6f343375a4d7a32c1f06a03401f38642", @typed={0xc, 0x1b, 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@generic="f5fa32298b7e72e0aea127f03a113270f0d46d52042cae88949fd31f09f0697fa9d9fe1eceb2d9cf7c863288c8c0d7890d40c42dc455212df91acc985f5f48003791e26d82b2ce4bc2c13b4a6c67b483b0fb0471dc2b6031beabb6d335f72bfefe76d61100bd9169c1f3c75bf24db490", @typed={0xc, 0x73, @uid=r5}, @generic="66df203e7745a712619cb8275d4f4b777f1758ab824bda785957bf3356d6dc9003294fb04f82a9e95040c07a04604b452060d217fa79a80ea1b70885407e1503ea66ec131ce95c3ba9e9c3d0d1cfb986b6d62333cc4e9277ce74a55962cef9e6edca7c3afc8715a5a54f0ac19f79ef5cbe9b4e4d6927a6e1ad3e1f8c75b11bf6ce04bfa0a04d5e1d98051a13040620b2ebb3dc818b8e6a57366437ce50c6b66b", @typed={0x10, 0x5f, @u64}, 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0x35a4}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000001240)=ANY=[@ANYBLOB="180000000002010000000000000000000300400004000b00"], 0x18}, 0x1}, 0x0) 2018/03/08 07:47:47 executing program 7: delete_module(&(0x7f0000000000)='\x00', 0x800) pipe(&(0x7f0000000080)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+10000000}, &(0x7f0000000140), 0x8) close(r0) 2018/03/08 07:47:48 executing program 4: mkdir(&(0x7f000010eff8)='./file0\x00', 0x20) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x90) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)="87b5b20aee61934fae0ed202025fa31cafef12366165a3b8a8455d43faba8be377b20f6df966", 0x26) r1 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 92.015465] audit: type=1400 audit(1520495268.099:154): avc: denied { create } for pid=12100 comm="syz-executor2" 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 2018/03/08 07:47:48 executing program 0: socket(0x8, 0xa, 0x2) r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) socket(0x1, 0x3, 0x1002) ioctl(r0, 0x40000000401070ca, &(0x7f0000071000)) 2018/03/08 07:47:48 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x2002) fcntl$setstatus(r0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0xdcde}}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x24400) 2018/03/08 07:47:48 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) accept$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) clone(0x0, &(0x7f0000b47000), &(0x7f0000520ffc), &(0x7f0000d5a000), &(0x7f0000520ffe)) stat(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)) 2018/03/08 07:47:48 executing program 7: timer_create(0x7, &(0x7f0000000000)={0x0, 0x24, 0x1, @tid}, &(0x7f0000000040)=0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000b40)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/52, 0x34}], 0x6, &(0x7f0000000480)=""/251, 0xfb, 0x7}, 0x4db}, {{&(0x7f0000000580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/148, 0x94}, {&(0x7f0000000780)=""/254, 0xfe}], 0x3, &(0x7f00000008c0)=""/106, 0x6a, 0x2}, 0x5}, {{&(0x7f0000000940)=@sco, 0x80, &(0x7f0000000a80)=[], 0x0, &(0x7f0000000ac0)=""/121, 0x79, 0xfffffffffffffea5}, 0xc319}], 0x3, 0x2100, &(0x7f0000000c00)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000c40)={0x0, 0x1, 0xfff, 0x800, 0x1}, 0xc) timer_delete(r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000d40)=0x2) r3 = inotify_add_watch(r2, &(0x7f0000000d80)='./file0\x00', 0x203) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) inotify_rm_watch(r2, r3) rt_sigprocmask(0x1, &(0x7f0000000c80)={0x7}, &(0x7f0000000cc0), 0x78) 2018/03/08 07:47:48 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0xecc0000000, &(0x7f0000000100)=0x2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000180)="736b856a74bca3b6200236654c7d135ac90215a0577f5c03d8795b8c7442ca9871b4d0cca44ad1157fa52cde516ba5071155e79d372214ef04294ba94d2739a1f948aff79f8c5a8ea424cb95df3f6fd5641c33785f6d3c40cdc5e058091b2418b2ab02a00f86247fce14747369cc5eead345bec631788bd9bfb2bfd62d36e812e06a505701792fd7f392e365d83f02d89b83cec436574e628410dc3e28261407c830390f1b7067", 0xa7) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000000)) 2018/03/08 07:47:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x6) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = accept4(r1, &(0x7f0000000080)=@alg, &(0x7f0000db4ffc)=0xbb, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) r4 = openat(r3, &(0x7f0000000380)='./file0\x00', 0x4800, 0x100) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000003c0)) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e24, 0xce, 0xa, 0xa0, 0xa0, 0x3f, r5, r6}, {0x528, 0xd3c, 0x0, 0xfffffffffffffff7, 0x1, 0x80, 0xffffffff, 0xfff}, {0x100000000, 0x8, 0x9}, 0x1, 0x6e6bb1, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x1, 0x0, 0xa5a1, 0x81, 0x1000, 0x70}}, 0xe8) 2018/03/08 07:47:48 executing program 3: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x50, 0xffffffffffffffff, 0x47) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) 2018/03/08 07:47:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0xfffffffffffffed5}], 0x1) socketpair(0x2, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) [ 92.065509] audit: type=1400 audit(1520495268.149:155): avc: denied { create } for pid=12100 comm="syz-executor2" 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 [ 92.068736] audit: type=1400 audit(1520495268.149:156): avc: denied { write } for pid=12100 comm="syz-executor2" 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 2018/03/08 07:47:48 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000f79ff8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x99, "dbdd1d92228b5cbafe4c271307e3c120e780953e55a895629096e5746dc94873210cfd25143e2e708f0dd959044d38a93390776afec336f1d1d3c3b2f1e2f9054d92d2293fd2af8e9bd05ea83ea9068f6f3709d4322b43f55f67386e9c7616c93a4775174e898f551ca67b5b5836c31274598d272809c4393c0167d6297705fe555d43f828365af7b9064dc4653c7d066993dd090fb8c3172d"}, &(0x7f00000001c0)=0xa1) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) 2018/03/08 07:47:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000540)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syz_tun\x00', r1}) mq_open(&(0x7f0000000000)='syz_tun\x00', 0x0, 0x2, &(0x7f00000000c0)={0x2, 0x800, 0x7, 0x7, 0x4, 0x3, 0xf47, 0x9}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/08 07:47:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setsig(r0, 0xa, 0x20) clock_gettime(0xa, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0}], 0x1, &(0x7f000071d000)={0x0, r1}, &(0x7f00004fbff8), 0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x400, &(0x7f00008a7000)) 2018/03/08 07:47:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$netlink(r0, &(0x7f0000000240)=@kern={0x10}, 0xc) 2018/03/08 07:47:48 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x80800000, &(0x7f0000000040), &(0x7f0000a9dffc), &(0x7f0000362000), &(0x7f0000000080)) lstat(&(0x7f0000564ff8)='./file0\x00', &(0x7f0000da5fbc)) [ 92.266384] device lo entered promiscuous mode 2018/03/08 07:47:48 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) write$sndseq(r0, &(0x7f00000003c0)=[{0x8, 0x40000, 0x0, 0x0, @tick, {0x5, 0x9bf6}, {0x0, 0x7f}, @time=@tick}], 0x30) 2018/03/08 07:47:48 executing program 1: pipe(&(0x7f00000000c0)={0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) [ 92.290635] device syz_tun entered promiscuous mode 2018/03/08 07:47:48 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r1}, 0x8) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00008b6000)={@mcast2={0xff, 0x2, [], 0x1}}) r3 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0xfffffffffffff800, 0x408000) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000440)="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") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x79, "4002d05a7756707e79ff8cf9fb1d2b6e06ed23f7336be2b1cd46fb6a716cc5489c084570181e0174f9a8762e05e219a7a9abf3a4b6d498d4fc5a4a2e439f5bed093e5f750259dfe02f8c927256284b1466c310eb6858d8975f8aeead9e36f3650affe37ff59a56a6dfc2d855c48aec49524e270e4b06c4b16c"}, &(0x7f0000000100)=0x81) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r4, 0xd5, "58f63a2a179e4ce27fa97cc444eee53c0f6c32d6344cbc07a51694dad17a0b98531f38ae933fd44da269ece352a97d1e9db3d48ade717c6fa2a8709394ad5ea5e4713a3df399d0e49b97a3079c3fb1c3b37fdbc248083332bf708fa7d1158dac381bb160d725182d3138bd141ae2386f11bd8e214473c283c9e9a3deaecb4e96d7e7458488aa08fe4725869a64dba34804ae6afabe6cb7e55e61f6a9c3080def018d06f08360896df3769e93b67f66cfbfa81f050c2e3103ab48c98556ccf7cea2ee63b8a59870597a05f30af28dc2e2c65bb3264a"}, &(0x7f0000000240)=0xdd) 2018/03/08 07:47:48 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendto$packet(r0, &(0x7f0000000040)="7dbcb9827f3e62546f02032a642122ec07a5151d91fd4d857cd25e64bf86d5a771c8b3e184cdf736b8b33e97ebfbe7eb94f3bdd217b33ac9322843f7a0e03c528b15", 0x42, 0x20000000, &(0x7f0000000200)={0x11, 0x1c, r2, 0x1, 0x0, 0x6, @empty}, 0x14) clone(0x0, &(0x7f0000814000), &(0x7f0000918ffc), &(0x7f0000b17ffc), &(0x7f0000956000)) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x624003, 0x29) dup3(r1, r0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{}, {r4, r5/1000+30000}}) 2018/03/08 07:47:48 executing program 0: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0x8}}, [0x20e, 0x1, 0x0, 0x5c7, 0x9, 0x8, 0x1, 0x9362, 0x100, 0x1, 0x7, 0x8000, 0xbd, 0x2, 0x400]}, &(0x7f0000000100)=0x100) fchdir(r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0xffffffff}, &(0x7f0000000180)=0x8) tkill(r0, 0x10) [ 92.368276] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/08 07:47:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x109, 0x8004007}) 2018/03/08 07:47:48 executing program 1: accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) getpeername$ax25(r0, &(0x7f0000000280), &(0x7f0000000180)=0x94) r1 = socket$packet(0x11, 0x20000000003, 0x300) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0x154) 2018/03/08 07:47:48 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x420, {{0x2, 0x4e24, @empty}}}, 0x88) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="8f9ef742a31d6051669f8329186b3ed86c755392c6522ceeb539c1ea981755f6adf7b772e332c4c80e9052f5d78264ecaa2732c146ca5b8f8659f6221056fa12b7b1565c8d2acf9207599dd4e2c6c3a3550a9dcb", 0x54, 0x0) keyctl$revoke(0x3, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000ee0000), 0x84) [ 92.471736] device syz_tun left promiscuous mode [ 92.477687] device lo left promiscuous mode 2018/03/08 07:47:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x5, [0xff, 0x80000001, 0xbf, 0x0, 0x3]}, &(0x7f0000000080)=0x12) socketpair(0x2, 0x80006, 0x29, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)={@rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0x16}, 0x1, 0x3, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @empty}}}, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) 2018/03/08 07:47:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000d2cff8)='environ\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) read(r0, &(0x7f0000d5d000), 0x77) 2018/03/08 07:47:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/16, 0x1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000c0bffc)=0x2000000000007, 0x4) write(r2, &(0x7f0000e86fff), 0x0) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x2002) 2018/03/08 07:47:48 executing program 5: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) 2018/03/08 07:47:48 executing program 4: timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000ed3f44)=""/9, 0x2}], 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/185, 0xb9, 0x40000000, &(0x7f0000000100)={0x4, 0xfc09, 0x8, "6b078d1db166", 0x2}, 0x10) 2018/03/08 07:47:48 executing program 7: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) inotify_init() setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=ANY=[@ANYBLOB="0002030000000000ff0200000000020000000000c04d8c13"], 0x18) sendto$inet6(r0, &(0x7f00007a8fff), 0x1c7, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 07:47:48 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"d202b999cf81000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) close(r0) ioprio_set$uid(0x0, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000100)={{0x0, 0xab}, 'port1\x00', 0x0, 0x402, 0x0, 0x0, 0x4, 0x0, 0x800}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'eql\x00', 0x600}) 2018/03/08 07:47:48 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000deb000)="a2f7223d", 0x4, 0x0, &(0x7f0000deb000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/08 07:47:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@getae={0x4c, 0x1f, 0xa03, 0x0, 0x0, {{@in=@loopback=0x7f000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, [@mark={0xc, 0x15}]}, 0xfffffffffffffeb0}, 0x1, 0x0, 0x0, 0x40001}, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, {0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}}, 0x6efc, [0xd19, 0x6, 0xffff, 0x7, 0x8, 0x9, 0x8, 0x6]}, 0x5c) 2018/03/08 07:47:49 executing program 7: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000ed5000)=[{&(0x7f0000a78000)=""/143, 0x8f}, {&(0x7f00007d6fa0)=""/96, 0x60}, {&(0x7f0000440ff4)=""/12, 0xc}, {&(0x7f000042a000)=""/190, 0xbe}], 0x4, &(0x7f0000b70f60)=[{&(0x7f0000a8f000)}, {&(0x7f0000e44000)=""/4096, 0x1000}], 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/03/08 07:47:49 executing program 3: creat(&(0x7f0000c49000)='./file0\x00', 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000252ff8)='./file0\x00', &(0x7f0000a53000)='tmpfs\x00', 0x80000000, 0x0) 2018/03/08 07:47:49 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) clock_nanosleep(0x7, 0x1, &(0x7f00000001c0), 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000000340)) rt_sigsuspend(&(0x7f0000000300)={0xffffffffffffffff}, 0x8) futex(&(0x7f0000000200), 0xb, 0x0, &(0x7f0000000280)={r0, r1+30000000}, &(0x7f00000002c0)=0x2, 0x1) pselect6(0x40, &(0x7f0000000000)={0x101, 0x9, 0xda, 0x8, 0xb82a, 0xfd0, 0x7, 0xaf}, &(0x7f0000000080)={0x5, 0x5, 0x70d, 0xffff, 0xfffffffffffff375, 0x100, 0x7, 0x400000000}, &(0x7f00000000c0)={0x80000, 0xffff, 0x1f, 0x7, 0x9c91, 0x40, 0xc847, 0x82af}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x8}, 0x8}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) 2018/03/08 07:47:49 executing program 6: r0 = socket$inet(0x10, 0xa, 0x80000003) socketpair(0x11, 0x1, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0xfffffffffffffc4a) socket$inet(0x2, 0x0, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xf3, "6ef4691813441ffcb2dfcb846aad33b96ca6a0cdaf0a3ce49aa90e1dfe6621f29f3c9d551a37de2bc4f8cf28812964337cc97ac0942484f71877e0b925c27adbc0decf185fbd5313d6902d227b5f7e710b81a220151dc3599919c8c344ad7e0b161b51594935c29b1143f38ebfda662124abfc2864c09495ce4348f17a8b56ec93f6f6e03a6deeb2d04c641876826e4f604cf2f503335a5477d357a6d41eaa3d67bee24a42fcfb2a5db05c757e7f739505008f62dbcd2a8536ee5a9f7f2d29f1d246f724b4cba95c7e1d9e028abe01afde202dca34084e967db77f1ce220cb54f80062361eaecaac886230ebc767ec7f1e4f91"}, &(0x7f0000000080)=0xfb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x6, 0x3f}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x7}, 0x8) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000ffc5)="240000001a00030007fffd946fa283bc02eee6687986c4972714850308000400d188737e", 0x24}], 0x1}, 0x0) 2018/03/08 07:47:49 executing program 5: r0 = memfd_create(&(0x7f0000000080)='$\x00', 0x1) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000000)='S', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x40011, r0, 0x3) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/03/08 07:47:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) 2018/03/08 07:47:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockname(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xa}, {0x3, 0x8}, {0x8, 0x4}, {0x0, 0x263}], 0x4) 2018/03/08 07:47:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x100000001, 0x7fffffff]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x0, 0x1, {0x2, 0x2, 0x37a91e7, 0x0, 0x8000}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0x3, 0x7fffffff, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f00000000c0)={0x10}, 0x100000090, &(0x7f0000012ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002100110100000000000000000000000004000100"], 0x18}, 0x1}, 0x0) 2018/03/08 07:47:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e99ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000ca2000)={0x52e}) 2018/03/08 07:47:49 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'bcsh0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) pipe2(&(0x7f0000000400), 0x4000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @loopback=0x7f000001, @empty}, 0xc) write(r1, &(0x7f0000a54fdb)="2400000052001f0014f9f407000409000200071008000100010000000800000000000000", 0x24) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000003c0)={r4, &(0x7f0000000300)=""/192}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) 2018/03/08 07:47:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f38ffc)=0x3, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) sendto(r1, &(0x7f0000000040)="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", 0x1000, 0x800, 0x0, 0x0) 2018/03/08 07:47:49 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x2000000000000000}]}) signalfd4(0xffffffffffffffff, &(0x7f0000d31ff8), 0x8, 0x0) 2018/03/08 07:47:49 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) rt_sigprocmask(0x3, &(0x7f00000001c0)={0x9}, &(0x7f0000000200), 0x8) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x400, 0x4}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x2, 0x81, 0x1f, r2}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@empty, 0x0, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x5, 0x8, 0x99ba, 0x78}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r4, 0x45e9}, &(0x7f0000000180)=0x8) socket$key(0xf, 0x3, 0x2) 2018/03/08 07:47:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000000040)=ANY=[@ANYBLOB="4401000010001103000000000000000000000000000000000000000000000001ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff0000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000080d1600000000004c0014007368613531320000000000000000000065223ea833273ec60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058"], 0x144}, 0x1}, 0x0) 2018/03/08 07:47:49 executing program 7: unshare(0x10100000) unshare(0x28060400) 2018/03/08 07:47:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000340)="b7", 0x1}], 0x1) 2018/03/08 07:47:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0xba, 0x4) mmap(&(0x7f00003d0000/0x3000)=nil, 0x3000, 0x2000000, 0x4110, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000580)={0x56d, {0x2, 0x4e20, @empty}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x4, 0x1ff, 0x80, &(0x7f0000000000)='bcsf0\x00', 0x80000001, 0x100, 0x2}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3e0, 0x100, 0x100, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, @mac=@random="e7848942cc5b", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@empty, @loopback=0x7f000001, @multicast1=0xe0000001}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'teql0\x00', 'sit0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/03/08 07:47:50 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000e74000)=[{&(0x7f0000b2d000)=""/244, 0xf4}, {&(0x7f0000e98f67)=""/153, 0x99}], 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/81, 0x51}, {&(0x7f00000010c0)=""/242, 0xf2}, {&(0x7f00000011c0)=""/252, 0xfc}, {&(0x7f00000012c0)=""/207, 0xcf}], 0x5, 0x0) 2018/03/08 07:47:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e99ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000ca2000)={0x52e}) [ 94.257274] netlink: 84 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/08 07:47:50 executing program 4: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffd000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) fallocate(r0, 0x2, 0x3, 0xb47) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/03/08 07:47:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e99ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000ca2000)={0x52e}) 2018/03/08 07:47:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200805) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d9c000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x5, 0x8}, {0xe268, 0x7}, 0x4, 0x1, 0x2}) 2018/03/08 07:47:50 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1910) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x30, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000a6efa8)) socket$inet_udp(0x2, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xffffffffffffff90) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x8, 0x4) 2018/03/08 07:47:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getneigh={0x14, 0x1e, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0xf8000}, {0xa, 0x4e24, 0xfffffffffffeffff, @dev={0xfe, 0x80, [], 0x1a}, 0x3f76138e}, 0x1000, [0x1, 0x9c, 0x4, 0x3, 0x1f, 0x80000000, 0xff]}, 0x5c) 2018/03/08 07:47:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2200) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x10000000000, &(0x7f0000000080)=0x2) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000383ff4)={0x10}, 0xc, &(0x7f00003bbff0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80}}}, []}, 0xb8}, 0x1}, 0x0) 2018/03/08 07:47:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000938ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000dccff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/03/08 07:47:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5, 0x408000) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) dup2(r0, r1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6, 0x6, 0x2, 0x100, 0x7, 0x0, r3}) 2018/03/08 07:47:50 executing program 6: unshare(0x400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) socketpair(0x11, 0x4, 0x17, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) rt_sigreturn() fstatfs(r0, &(0x7f0000000080)=""/209) 2018/03/08 07:47:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x7, {{0xa, 0x4e20, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x10000, 0x0) getgroups(0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 0x4e23, 0x3, 0x2, 0x0, 0xa0, 0x3f, r3, r4}, {0x3ff, 0x7ec8556, 0x6, 0x1f, 0xfffffffffffffffa, 0x0, 0x6, 0x400}, {0x0, 0x81, 0x8, 0xdf}, 0x6, 0x0, 0x3, 0x1, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x1, 0x0, 0x2, 0x101, 0x1, 0xfffffffffffffff8}}, 0xe8) 2018/03/08 07:47:50 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r3, r0) accept4$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x400002, 0x0) getsockname$unix(r4, &(0x7f0000000040)=@file, &(0x7f0000001080)=0xffffffffffffff8a) 2018/03/08 07:47:50 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000eefff0)={0x2, &(0x7f0000eefff3)=[{}, {0x0, 0x0, 0x8}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6gre0\x00', 0x1400}) sendto(r0, &(0x7f0000000040)="d6c81bb15b6235d7f78d7a5e3e09f1587440e030e38a5d5a1d20540edf896afb4772985f", 0x24, 0x8000, 0x0, 0x0) 2018/03/08 07:47:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/139) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x98e) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x19}, 0x8) readahead(r0, 0xedb, 0x1ff) [ 94.861406] blk_update_request: I/O error, dev loop0, sector 0 2018/03/08 07:47:51 executing program 0: r0 = creat(&(0x7f0000060000)='./file0\x00', 0xf151c7809f307be5) keyctl$session_to_parent(0x12) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0xcb9}, 'port1\x00', 0x0, 0x1001, 0x7, 0x74, 0x9a, 0x200, 0x1f, 0x0, 0x7}) fchown(r0, 0x0, 0x0) 2018/03/08 07:47:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0xfffffffffffffe0f}, 0x1}, 0x0) fchmod(r0, 0x40) finit_module(r0, &(0x7f0000000040)='vboxnet1-eth1md5sumbdevsecuritykeyring.*\'#\'@vboxnet0%\x00', 0x2) 2018/03/08 07:47:51 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000600)='attr/prev\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) 2018/03/08 07:47:51 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"64596df17c0e4200", 0x4000000000000401}) syncfs(r0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4005) 2018/03/08 07:47:51 executing program 6: mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000c43000), 0x98) seccomp(0x1, 0x0, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) getuid() 2018/03/08 07:47:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mq_unlink(&(0x7f0000000080)='/dev/binder#\x00') r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x1010, r2, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000000c0), 0x4) 2018/03/08 07:47:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'security.', '\x00'}, &(0x7f0000000140), 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x4, &(0x7f0000044000)={0x0, 0x12, 0xfffffffffffffffe, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/08 07:47:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001740)='./file0\x00', 0x200, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001780)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b, 0x6}}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'bond0\x00', 0x659c}) [ 94.983519] audit: type=1400 audit(1520495271.059:157): avc: denied { set_context_mgr } for pid=12384 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 07:47:51 executing program 0: faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42000, 0x0) socketpair(0x11, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/03/08 07:47:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x210000, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8002, 0x81) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r1, &(0x7f000003dfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/03/08 07:47:51 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x8000) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0x44, 0x100, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dedfec)={@empty}, &(0x7f0000df0ffc)=0x14) [ 95.050247] audit: type=1400 audit(1520495271.129:158): avc: denied { call } for pid=12384 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 95.089394] binder: 12384:12405 BC_INCREFS_DONE u0000000000000000 no match 2018/03/08 07:47:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x803, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a80, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x80000001, 0x5, 0xa19, 0xffffffffffff6dbc}) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000299000)=0x9, 0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'ipddp0\x00', 0x1000}) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/03/08 07:47:51 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x8, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) sched_getparam(r5, &(0x7f0000000340)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0xffffffffffffff81, &(0x7f0000000300)=""/13) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000080)=""/199, &(0x7f0000000180)=0xc7) r6 = gettid() sched_getscheduler(r6) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000400)=0x1) 2018/03/08 07:47:51 executing program 5: syz_emit_ethernet(0xfffffeb9, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0, 0x3]}) [ 95.126223] audit: type=1400 audit(1520495271.209:159): avc: denied { transfer } for pid=12384 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 95.163229] binder: BINDER_SET_CONTEXT_MGR already set [ 95.201952] binder: 12384:12409 ioctl 40046207 0 returned -16 [ 95.226841] binder: 12384:12422 transaction failed 29189/-22, size 40-8 line 3005 [ 95.248309] binder: 12384:12405 BC_INCREFS_DONE u0000000000000000 no match [ 95.261853] binder: 12384:12394 transaction failed 29189/0, size 40-8 line 3388 2018/03/08 07:47:51 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000de3ff3)='/dev/urandom\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 2018/03/08 07:47:51 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff01000000efffffff00000000000001"], 0x18) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00002d9ff8)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000000240)="2ba30816bef29dfcf51062f2badbef470a81e122bc172dac1a7d2fa60b5e0881353efd105dfc245efb3d85a96a4b32f4e7a94d3143455a3c161600178efb5608bee54d1260fc8e89718cf46c9dbe95275d267755c19044d93ac34929805a6fccfc407482307fa237343a8ecda4371971774f2f12f62c843d7d64b7a7b116131759727a32bae339abe2e18ff7cf2e32d8515346fdb513390e9f78b6893e26bf8a8ce8178681d2f1bda248d19b83e6280d6281853a249f39d58b943426e68e4641f219250e6912b7e9ac497491d5aaaba6434b01ccd320c8000000000000000000000000", 0xe3, 0x0, &(0x7f00003e0fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffffd}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setfsuid(r3) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/08 07:47:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f00000002c0)=@nl=@proc, &(0x7f0000000180)=0x80) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) sendto$inet6(r2, &(0x7f0000000040)="5b1cf98c0c6aaaaee969d6f743b21360ce80b92230bd41ebbfb47d9011d73000e6affb1d10319fa23e1b2218944208553b1cd0185606e0fac2ea735d3f170d16a4c731cb66c186e964164f9cd18f373dd99a1c64544b806461f4f4eda0ecc23cfe8edb2a5ffb9328362819c48c0ee48d294ffd220abd5ae0ff70f0f4a62f676baed25fcac37386b0e4413f718796b31011998a5c9557e7188f27dc3325b39a1b61b6e781091b8f050def390076a58d27b3f5021fa76c2e", 0xb7, 0x20000840, &(0x7f0000000100)={0xa, 0x4e21, 0x9, @empty, 0x401}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0], @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000000000000000000000ffff0000000000000000000000005c00110000000000000000000000000000000001e000000200000000000000000000000000000000000000000000000000000001ff0100000000000000000000000000010000000000000800000000000c001000ff00000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/03/08 07:47:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x10800}, 0xc) 2018/03/08 07:47:51 executing program 5: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000040)='2', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) write(r0, &(0x7f0000000080)='B', 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/08 07:47:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0x0, 0x0, {0x7}, []}, 0xffffffffffffff7f}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000000040)={'sit0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f00000000c0)}}) 2018/03/08 07:47:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="edb8e047ed437042d3d2befd375221cc15775da5118c9b936a02a7c6dbf2f1409730c7549af6c7f16d654eb49d3c0761fc70482b8d252d108c837143145bab1a58a6adfd2fb5827bad79d547feedd75d12fb12e7dec29c47483480fe8a1b1319128262791c965979bb41b362e9fc64f555d481") setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00006f1000), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000c9ffc)=0x7b) 2018/03/08 07:47:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002adfd0)={0x8, 0x0, &(0x7f0000379000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c28fe1)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00001f6fff)}) 2018/03/08 07:47:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a30000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x79, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000000080040, 0x0) 2018/03/08 07:47:51 executing program 6: clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) getpgid(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000040)=0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}, r1}, 0xc) 2018/03/08 07:47:51 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xffffffffffffff0c) 2018/03/08 07:47:51 executing program 7: r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001dfa0)=[{&(0x7f000001df93)=""/110, 0x6e}], 0x1, 0x0) r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='$\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='vboxnet1bdev-\x00', r1) 2018/03/08 07:47:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000018bfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socket$inet6(0xa, 0x800, 0x5f0e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x80}) 2018/03/08 07:47:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cafff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x46) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000de000)={0x1, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}) syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0xfffffffffffffffd, 0x101}) 2018/03/08 07:47:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000830000)=""/4096, 0xe30}], 0x2, 0x1000000) [ 95.586061] audit: type=1400 audit(1520495271.669:160): avc: denied { set_context_mgr } for pid=12440 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 07:47:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) pread64(r0, &(0x7f0000000040), 0x221, 0x3) 2018/03/08 07:47:51 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) 2018/03/08 07:47:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000d3b000)=[{&(0x7f0000084fa8)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000000002000000000000001ce4ed5e6e0000000022000c00010006e808000000ec6b0f530006", 0x58}], 0x1) pwrite64(r0, &(0x7f0000000000)="8cd1ee3b3a73a1db1e2076979d9740a4871b0865252ce3f7e2b7f709f98edaa3fcbd45392c0ceff4982089c788bf10796f3d39bb87bc83340757418a27a3b96dc6039783d4eb7e548c1335ea8e4b3026208d4cded8288a1467aadb1b18b6afd020d5bbcd96fa4254dfb100d45be8be8e77000fdfa567ce4217884d32c11b725575ef86a492f7a1a6502541a692281ccdc906a1217ab9850ecb46fdbbc837318e3b60", 0xa2, 0x0) [ 95.687915] binder: 12440:12484 Release 1 refcount change on invalid ref 0 ret -22 [ 95.748996] binder: BINDER_SET_CONTEXT_MGR already set [ 95.755489] binder: 12440:12492 ioctl 40046207 0 returned -16 [ 95.764409] binder: 12440:12459 Release 1 refcount change on invalid ref 0 ret -22 [ 95.764956] binder: 12440:12452 unknown command 0 [ 95.764964] binder: 12440:12452 ioctl c0306201 20007000 returned -22 2018/03/08 07:47:51 executing program 3: getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)) gettid() gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) r0 = gettid() prlimit64(r0, 0xa, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x410001) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000000100)=""/218, 0xda) 2018/03/08 07:47:51 executing program 5: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f86000)=ANY=[@ANYBLOB="046a000004000000ffffffffffffffff0200000000000000"], 0x20}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0xf03c, &(0x7f0000000140)=0x4) 2018/03/08 07:47:51 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=[]}}, {{&(0x7f0000001300)=@un=@abs, 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f0000000080)=[]}}], 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x10001, 0x1000, "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"}) 2018/03/08 07:47:51 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x9, 0xd9ce, 0x6881, 0x5, 0xde3, 0x3, 0x2}, 0x1c) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000140)="fc94987437e514ddcf8c4f7748d8c1cc6fbcea054863cef1f881831ecd34b54c8eaec7ddb98a0d67d96b804708fecca8db45edb5c4f4fea54516dae3fc54631f7f72c6774802b322432e0da0113100cf3672a8b6c8d2b0607380cf4720cc5159dc680c7e0f1aa15ba87e053e67620b1970245cf935b92530a01d8cf033cfc8790946651b56448af4600ed9f01cf84a7ac6266211477100a2bda95245a6a54676617f07cec077912904fb24c08f36b65b295757be65c291423cd057d731615cbb98036a09483942f64c763ac9131eb2c4922d86095227e206a0562033e7bdc8", 0xdf) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000100)={0x1f, 0x1, 0x8, 0x81, 0x9}, 0xc) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x8800, &(0x7f0000653ff0)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) close(r0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"69aefe934ebcad"}, 0x100}, 0x10) 2018/03/08 07:47:51 executing program 1: socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000026ff6)=@abs, 0xffffff02) 2018/03/08 07:47:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000180)={0x14, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x1c}, []}, 0x14}, 0x1}, 0x0) 2018/03/08 07:47:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x58, &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/08 07:47:51 executing program 2: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000000a0500fffffeff7181000000f20a017ad0c8d7369461bca87b0372940323de4b72c2af4c607491bc6119854d117ada1a4a636c84b7383ba5667504ad608e9faec916a94251f2b3cd741e9800000000000000001500000000000000"], 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/08 07:47:52 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xf66d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xbc, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfffffffffffffffb, @empty, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xbb, @remote={0xfe, 0x80, [], 0xbb}, 0x3b51}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffc00}, @in6={0xa, 0x4e20, 0xaa3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}]}, &(0x7f0000000580)=0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) fsync(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1, 0x3, [0x6, 0x1, 0x10000]}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x3883}, &(0x7f0000000300)=0x8) 2018/03/08 07:47:52 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x4e21, 0x0, @empty}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setitimer(0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) 2018/03/08 07:47:52 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x180) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) accept4$nfc_llcp(r0, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000400)={0x4, 0x0, 0x8, 0xefd4}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000001c0)=[{0xb3, 0x9, 0x200, 0x8, @time={0x77359400}, {0x9, 0x5}, {0x6}, @control={0xc4, 0x3, 0x9}}, {0xff, 0x10001, 0x6af6, 0x3c99, @tick=0x7, {0x3, 0x1}, {0xd3, 0x7}, @quote={{0x3}, 0x1, &(0x7f0000000100)={0x3bad, 0x7, 0x7, 0x2c, @time={r1, r2+10000000}, {0x4}, {0x7, 0x401}, @quote={{0x348, 0x2c6b}, 0x1000, &(0x7f00000000c0)={0xffffffffffff8000, 0x1, 0xfffffffffffffffa, 0x6, @time={r3, r4+10000000}, {0x5e, 0x10000}, {0x27c, 0x80000000}, @queue={0xb22, {0x3, 0x8e26}}}}}}}, {0xb111, 0x3ff, 0x1, 0x6, @tick=0xffffffff, {0x1ff, 0x8000}, {0x7, 0x4}, @queue={0x9e2, {0x80000001, 0x8}}}, {0x2552, 0x5, 0xfffffffffffffff7, 0x3b9fdab7, @time={0x0, 0x989680}, {0x80, 0x70}, {0x6, 0x5}, @connect={{0x3ff, 0x10001}, {0x3f, 0x6}}}, {0xe16, 0x2, 0x1, 0x6, @tick=0x97, {0x81, 0x7}, {0x1f, 0x263}, @time=@tick=0xfff}, {0x2, 0x100, 0x1ff, 0x1, @tick=0xdd, {0x80000001, 0x4}, {0x11, 0x3}, @connect={{0x4000000000000, 0xffffffff00000001}, {0xaf, 0x20000}}}, {0x7, 0x0, 0x6, 0xffffffff00000000, @tick, {0x3ff, 0x1010}, {0xe6c, 0x3f}, @quote={{0x0, 0x7}, 0x100, &(0x7f0000000180)={0x9cd1, 0x6, 0x4, 0x21f8, @time={r5, r6+30000000}, {0x7, 0x7ff}, {0xfffffffffffffff8, 0x5}, @control={0xa, 0x8, 0xfffffffffffffffe}}}}, {0x4cae, 0x1, 0x5, 0x32c5, @time, {0x80000001, 0x576}, {0x72, 0x800}, @note={0x4, 0x20, 0x800, 0x3, 0xffff}}], 0x180) syz_emit_ethernet(0xff90, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) [ 95.876810] audit: type=1400 audit(1520495271.949:161): avc: denied { create } for pid=12509 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 95.879500] audit: type=1400 audit(1520495271.959:162): avc: denied { create } for pid=12510 comm="syz-executor2" 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 2018/03/08 07:47:52 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f0000000140)=""/238}) lseek(r2, 0x0, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4203, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000100)) capset(&(0x7f0000000280)={0x20080522, r1}, &(0x7f00000002c0)={0x7, 0x7f, 0x7, 0x100000000, 0x5, 0x100}) 2018/03/08 07:47:52 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x8) mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x8) fchownat(r0, &(0x7f0000000340)='./control\x00', 0x0, 0x0, 0x0) 2018/03/08 07:47:52 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f000030f000/0x4000)=nil, 0x4000}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fanotify_mark(r1, 0x40000000000004, 0x48020010, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') madvise(&(0x7f000030f000/0x3000)=nil, 0x3000, 0x15) 2018/03/08 07:47:52 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x3, 0x1, {0x2, 0x3, 0x5, 0x3, 0x401}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3f, 0x5db, 0x7ff, 0xd6, 0x7fff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) ptrace(0x4207, r1) ptrace$cont(0x18, r1, 0x0, 0x8001) 2018/03/08 07:47:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x400000000018, &(0x7f0000000100), &(0x7f0000000080)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/08 07:47:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffe4d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051cf70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d75f70)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x1d36f52e54c23394) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2881, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) socket$key(0xf, 0x3, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 07:47:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@rand_addr=0x101, @empty, @empty}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x6) 2018/03/08 07:47:52 executing program 1: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x101, 0x13, 0x6, 0xffffffff, 0x2}, 0x14) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xdc, &(0x7f0000000080)=""/220}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'yam0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast2=0xe0000002, @in6=@empty, 0x4e21, 0x7, 0x4e23, 0x7, 0xa, 0x80, 0x20, 0x2b, r2, r3}, {0xfffffffffffffffb, 0x4, 0x8, 0x1, 0x4, 0x5, 0x0, 0x5}, {0x3, 0x54bb3810, 0x4, 0xb6e}, 0x0, 0x6e6bb5, 0x3, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3503, 0x1, 0x2, 0xa, 0x2e, 0x2, 0x19}}, 0xe8) 2018/03/08 07:47:52 executing program 5: r0 = timerfd_create(0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}}, &(0x7f000000afe0)) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) 2018/03/08 07:47:52 executing program 2: r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc00, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x3, 0x0) keyctl$revoke(0x3, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x9, 0x10001, 0x2, 0x6310, 0x8, 0x3}) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='keyring\x00', r0) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000b80)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c00)='em0\x00', 0x0) 2018/03/08 07:47:52 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00009c0ffc), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x101003) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={'ip6tnl0\x00', {0x4, 0x1, 0x8, "90852ea3edce"}}) r2 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x14}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000240)={0x0, 0x3ff, 0x40, 0x0, 0x6, 0xffffffffb390c893}) 2018/03/08 07:47:52 executing program 3: unshare(0x40000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='autogroup\x00') fchdir(r0) 2018/03/08 07:47:52 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x81, 0x8, 0x1, 0x8001, 0x1f, 0x1b2}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x16}}) 2018/03/08 07:47:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x88000000000004c, &(0x7f0000ee9ffc)=0x1000040, 0x1c1) 2018/03/08 07:47:52 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/103, &(0x7f0000000000)=0x67) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000080)={'lo\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000000040)}}) 2018/03/08 07:47:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000240)={0x0, 0x0, 0x0, {0x77359400}}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0) 2018/03/08 07:47:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4002, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@empty, @rand_addr, @dev}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0002000010000002000000"], 0x2c}, 0x1}, 0x0) 2018/03/08 07:47:52 executing program 5: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x2000000000000000, 0x32, r0, 0x0) uname(&(0x7f0000000000)=""/102) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) sysinfo(&(0x7f0000000200)=""/159) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) prctl$getreaper(0xb, &(0x7f0000000300)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000002c0)) ioprio_get$pid(0x3, r2) ptrace$getregs(0xe, r2, 0x992, &(0x7f00000000c0)=""/98) 2018/03/08 07:47:52 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000e40)=@nat={'nat\x00', 0x19, 0x4, 0xd88, [0x20000080, 0x0, 0x0, 0x20000a30, 0x20000a60], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x20, 0x22f0, 'vcan0\x00', 'vcan0\x00', 'lo\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x948, 0x948, 0x980, [@state={'state\x00', 0x8, {{0x1000}}}, @among={'among\x00', 0x880, {{0x401, 0x5, 0x1, {[0xad4e, 0x2e, 0xff, 0x0, 0x3f, 0x1f, 0x3, 0x2, 0x5, 0xfffffffffffffffa, 0x20, 0x808000000000, 0x8, 0x9, 0x8, 0x7, 0x7, 0x2, 0x4, 0x0, 0x6, 0x8, 0x2, 0x2, 0x2, 0xffff, 0x9ae8, 0x1, 0x5, 0x3, 0x5, 0x80, 0x3, 0x5, 0x7, 0x100, 0xff, 0x9, 0x10001, 0xfffffffffffffff7, 0x0, 0x18785b7b, 0x2, 0x5, 0xff, 0x9, 0x8, 0x9, 0x54f1, 0xffffffffffffff81, 0x2, 0x193ef692, 0x20, 0x3, 0x0, 0x4, 0xf83, 0x4, 0x9a, 0x3, 0xcd, 0x3ff, 0x445, 0x9, 0xef8, 0x5, 0xfffffffffffffffa, 0xffff, 0x0, 0x80000001, 0x8, 0xd2, 0x8, 0x7a, 0x9, 0x3, 0x25d, 0x1, 0x8, 0x4, 0x5, 0x9, 0x9, 0x98, 0x0, 0xd86b, 0x7f0, 0x7, 0x5, 0x10000, 0x80, 0x10001, 0x100, 0xffffffffa7bdf241, 0x3, 0x0, 0x7, 0xffffffffffffffc1, 0x1f, 0x10001, 0x4, 0x100000001, 0x32c4, 0x5c, 0xdf2, 0x7, 0x400, 0x200, 0xfff, 0xff, 0x7, 0x0, 0x4, 0x8, 0xa00, 0x3ff, 0x3, 0x0, 0x200, 0x20, 0x349, 0x2, 0x5, 0x5, 0x527, 0x7, 0x3, 0xdad5, 0x7ff, 0x5, 0x3, 0x3f, 0x6, 0x20, 0x9c3a, 0x73, 0x1, 0xfffffffffffffffb, 0x100000000, 0x6, 0x1000000, 0x5, 0x1, 0x7, 0x1, 0x2, 0xeb03, 0x1, 0x100000001, 0x7, 0x2, 0x2d1a, 0xff, 0x4, 0xb8, 0xfff, 0x2, 0x77f, 0x5, 0x5, 0xf26, 0x6, 0x3f, 0x1, 0x3f, 0x4618, 0x0, 0x3a8, 0x1, 0x1f, 0x8, 0x100, 0x80, 0xffffffff, 0x9, 0x8, 0x1, 0xc7, 0xce90, 0x4, 0x8, 0x4, 0x2, 0x0, 0x3, 0x9, 0x4, 0x800, 0x20, 0xffffffffffffffc0, 0xfffffffffffffffc, 0x3ff, 0x5, 0x1ff, 0x20, 0x4f, 0x2, 0x27a, 0x1, 0xffffffffffff0781, 0x1f, 0x1, 0x5, 0x9, 0x401, 0x80000000, 0x7fffffff, 0x5, 0x7fffffff, 0x6849, 0x7, 0x0, 0x7ff, 0x2, 0x77, 0x2, 0x10000, 0x6, 0x100000001, 0x1, 0x1f, 0x81, 0x6, 0x10000, 0x2, 0x5, 0x7, 0x2, 0x401, 0x9cd4, 0x2, 0x0, 0x200, 0x3, 0x1, 0x6, 0x100000000, 0x80000000, 0x2, 0x7, 0x3, 0x7, 0x0, 0x80, 0xfffffffffffff99b, 0x3, 0x8, 0x9, 0x2, 0xf1, 0x3, 0x80, 0x7a31, 0x4, 0x2, 0x5, 0xccc], 0x0, []}, {[0x5, 0x8, 0x4, 0x0, 0x3, 0xfffffffffffff801, 0xffffffffffff8001, 0x10001, 0x1, 0x7fff, 0x0, 0x4, 0x6, 0x8, 0x8000, 0x8d76, 0x0, 0x1, 0x6, 0x800, 0x3, 0x9, 0xfffffffffffffffa, 0x480000000000, 0x5, 0x0, 0x8d, 0x1, 0xffffffff, 0x6, 0x8abf, 0x0, 0x40, 0x3, 0x4, 0x0, 0x1, 0x5, 0x2, 0x7, 0x7, 0x4, 0x8000, 0x2, 0xa3d0, 0xffffffff00000000, 0x5, 0x10000, 0x8, 0x1ff, 0x4, 0x3, 0x1000000000, 0xe6b6, 0x3, 0x8000, 0x4, 0x0, 0x95f, 0xa1, 0x7fffffff, 0x8000, 0x7ff, 0x8001, 0x8001, 0x1, 0x8000, 0x3, 0x3, 0x6, 0xfffffffffffffffa, 0x5, 0x10000, 0x401, 0x1, 0x4, 0x1ff, 0x8ca, 0x3, 0x8000, 0x1, 0x1, 0x0, 0xf039, 0x8, 0xfb, 0x61, 0xc68, 0x20, 0x20, 0x7, 0x101, 0x3, 0x9, 0x8, 0x40, 0x5, 0x8, 0x400000000000000, 0x0, 0x3, 0xc1f, 0x8000, 0xffffffff, 0x25, 0x5, 0x15, 0xfffffffffffff000, 0x9, 0x3f7, 0x100, 0x1, 0x8000, 0x9, 0x4, 0x1, 0x7f, 0x6, 0xfffffffffffffd3f, 0x3, 0x8, 0x8, 0x7, 0x10000, 0x100000000, 0x101, 0x9, 0x80000000000, 0x3, 0x3, 0x6c, 0x100000000, 0x4, 0x1000, 0x7fffffff, 0x3, 0x4, 0x5, 0x3, 0x8, 0x0, 0x7, 0xac, 0xa0000000, 0x1, 0xfffffffffffffffd, 0x4, 0x8000, 0x1, 0x7, 0x22e0bd14, 0x7, 0x8, 0x5, 0x4, 0xffffffffffffff87, 0x1, 0x80000000, 0x10000, 0x3, 0x8, 0x1, 0xffffffffffff0001, 0xc, 0x8, 0x7, 0xfff, 0x7, 0x3, 0x8, 0x4, 0x5, 0x4, 0x8000, 0xfffffffffffffffc, 0x6, 0x200, 0x10001, 0x4, 0x8, 0x1, 0x7ff, 0x5, 0x6, 0x80, 0x9, 0x1, 0x9, 0x6, 0x1, 0x8000, 0x3, 0x3, 0xffffffffffffff81, 0xfffffffffffff50a, 0x351b, 0x10001, 0xc596, 0xffffffffffff8000, 0x1, 0x3f, 0x1, 0xffffffffffffff80, 0xd51b, 0x400000000, 0x7ff, 0x8, 0x20, 0x2, 0x4, 0x2, 0xd6, 0x400, 0x2c, 0xfffffffffffffffe, 0x0, 0xffffffffffffff81, 0x100, 0x100000001, 0x1, 0x1000, 0x8, 0xd80f, 0x400, 0x401, 0x8, 0x4, 0x4, 0xd62, 0x0, 0x7fff, 0x4, 0x8001, 0x8, 0xfffffffffffffffd, 0x4, 0x400, 0x6, 0xfffffffffffff800, 0x8, 0x200, 0x7, 0x1, 0x0, 0x3, 0x2, 0x3ff, 0x5, 0x1, 0x8, 0xfffffffffffff0b6, 0x61, 0x0, 0x9, 0x9, 0xffff], 0x8, [{[0x9367, 0x4], @multicast1=0xe0000001}, {[0xfffffffffffffff9, 0x8000], @loopback=0x7f000001}, {[0x8, 0x24], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x8, 0x9], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x8, 0x3], @dev={0xac, 0x14, 0x14, 0x13}}, {[0x5, 0x9d01], @empty}, {[0x7, 0x5], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x3, 0x8000], @multicast2=0xe0000002}]}}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x19, 'sit0\x00', 'syzkaller1\x00', 'nr0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff], 0x70, 0xa0, 0xd8, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x11, 0x4, 0x3, 'eql\x00', 'lo\x00', 'eql\x00', 'sit0\x00', @empty, [], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8, []}, []}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x9, 0x10, 0xc, 'bridge0\x00', 'ip6_vti0\x00', 'erspan0\x00', 'ip_vti0\x00', @random="a7cf5ac4438b", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0x158, 0x190, 0x1c8, [@stp={'stp\x00', 0x48, {{0x290, {0x1000, 0x6, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x4, 0xfff, 0x3, 0x6, @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0x4e21, 0x4e23, 0x8, 0x80, 0x1, 0x9, 0xfffffffffffffffb, 0x3, 0x4, 0x2}, 0x460, 0x40}}}, @ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffff00], [0x0, 0xff000000, 0xffffffff, 0xffffffff], 0x3, 0x0, 0x1, 0x4, 0x4e22, 0x4e20, 0x4e23, 0x700000000}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="e5654ad69857", 0xffffffffffffffff}}}}]}]}, 0xe00) epoll_wait(r0, &(0x7f0000000ec0)=[{}, {}, {}, {}, {}], 0x5, 0x3) sendto(r1, &(0x7f0000deb000)="a2f7223d", 0x4, 0x0, &(0x7f0000deb000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/08 07:47:52 executing program 0: r0 = socket(0x2, 0x1, 0x0) read(r0, &(0x7f0000000140)=""/238, 0xee) listen(r0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000100)=0x7, 0x4) r1 = epoll_create1(0x80008) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1555555555555700, 0xdfe6, &(0x7f0000000040), 0xfffffffffffffe11) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x5}) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/37) poll(&(0x7f000047dfd0)=[{r0, 0x8044}, {r1}], 0x2, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) pwrite64(r1, &(0x7f0000000240)="dd5ad7087b80a657fb94625f641094ceeb5dac9662008dea5920d3fc792b2e232e6219fac46ff222a2e16676c32ffb0032414e16e9927a65db10b26c4ac98b300bbe7a0c168fd38bec82f794333594e27b23b21cccad23cb91ab9eb8ac8385e1d1a6f70c9cdf1a1f1d642b46910b8041db1a2970f725bf3c0ead26226622b1e852983a37ce9a2902f8d86deeec2c6e82223d4477d38ec937b46c07371cd49724d1abfa77973b2583d4b93f7c5ad5e1cb43ddd930063098285fffcd22c227595c3661d65c9647f5b46741bfcbf23bcb1bd20f5068fef4f02aa81daaa076dbcb512a2f7f6470814c73ef0e85f7d56305e63c2bc62ef90028dd5b", 0xf9, 0x0) 2018/03/08 07:47:52 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/08 07:47:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000032b000/0x3000)=nil, 0x3000, 0x1000008, 0x80011, r0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="3daf6ac880d0ea03c5ba49ba64d0ae05166c522ef2fe8fff04b5c41b15", 0x1d}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="37763a58d0f8c3504d85d3daf6ae09a4a116555be971125be82e8c4b2c2e17389ef36e102fc6048b27934584f70fe530800f7d23b9eca2deb42547a977cb198895b5c3b593f90f14f0fb45e23a8a9d68cf57249aec071707af7ac851dc9cf89bf4b7e6623efa1e766a0288673f900ff87e76ae75f77eef759a4795fcfedb5bf9c4877f8ba3a03586d724d8e847a5a89e21d08e224f092d20925fd71c901ba9e0bc4e3552c7a0bebc4c6d6d5286d81a71893bf1966db5fe32814082aac326d68cb7", 0xc1}, {&(0x7f00000011c0)="fab542f8f22c3e53b465f9f03a2df956cbe71398448d83fd1a7842af49897f3a50ba7bf0a88f804a0374b47fce6d869a645a", 0x32}], 0x4) r2 = syz_open_dev$sg(&(0x7f00000012c0)='/dev/sg#\x00', 0x5, 0x40000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x17) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001240)=0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001300)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @empty}, 0x40, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ifb0\x00'}) rt_sigqueueinfo(r3, 0x30, &(0x7f0000001280)={0x3c, 0x2, 0xffffffff, 0x100000001}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/03/08 07:47:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r2, &(0x7f0000000180)=""/201, 0xc9) getdents64(r2, &(0x7f0000000df0)=""/528, 0xf014) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f0000000680)=@abs, 0x8, &(0x7f0000000980)=[], 0x0, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/08 07:47:52 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00009c0ffc), 0x4) socketpair$inet6_sctp(0xa, 0x4004, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80800) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0xfffffffffffffd4f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0xa0, "d0c66ab4f595dc1540bceed7f2748ec89996aa7ffbf8728b09bd1013806a2914fbf71552d43c68c6fc57d2a7eebf9b19c65112d223097cf07d9f387f06cea9ba9a4834797f0ead210353f301113589bb3d5f594b9a80bcbe31c485780beb1eeaba8f94a0719ff11a7fa2502a868f879e738485d7352e2938f69495e8cc691a5219f5009f5336532e232932ab1b34fbdb6b9cf50325a0154796113cd59d53d744"}, &(0x7f0000000180)=0xa8) 2018/03/08 07:47:52 executing program 4: quotactl(0x0, &(0x7f00008a9fff)='.', 0x0, &(0x7f0000544f0e)) mknod$loop(&(0x7f0000000000)='.', 0x4, 0x0) 2018/03/08 07:47:52 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip_vti0\x00') connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/08 07:47:52 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x7, 0x80000) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) preadv(r2, &(0x7f00000002c0)=[{}, {&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/143, 0x8f}], 0x4, 0x0) 2018/03/08 07:47:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"64596df17c0e4200", 0x4000000000000401}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)={0x40c, 0x29, 0x200, 0x70bd27, 0x25dfdbfe, {0xf}, [@nested={0x314, 0x4b, [@typed={0xf0, 0x28, @binary="8689334f443828a1507771477d04d7d32041ca3f153e5ae887881ac7b9798ea9361a67292c09469d3a1f013ad18b6dc1ffc6d328002a8e8ee35d63068a342ee071778769b58d8bfd7c88f6d18def32913d74669680d57d65b65b7a39599e7dcb97455d1e08015ff3884965361713761a9bb508a3561f00195f409af8a498a0e17bd1f42dd63fbc9b906826c125517d2472d1b6bfffef2f1ecee61982e4d777baf9d2054cb0b69b09dd3f42d285c29d4b6b543565dd5ec6153c4dffcae2ad7a602ba6a49667c860e9b0e5a1f1eb86054ef9aef668371f65fd0e1f06a35005585d9ae980d62c"}, @generic="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", @generic="9732d393db614d997caa025a856584d6b8080e4712bbc41be3a60b9b0b2de76c6ec20e8a0a8fb3d583a786c6d2d7e10d68ee319a6d1f440227fbdee4fe0c6eb7256d022830631b8a064f4ccfd58d1c3ada7181f51c4fd5ae7b3fb8c2512e0b6d4e147f953b3aa5744f01b182d3947110ab5127c25ff313a609fc56bf1119f3b2d4a05f", @typed={0xc, 0x8d, @u32=0x6}, @generic="01a8bbdde8e9e03e07689c137a25312f35df324432853c48fe3ec0e2e2330f54e4050377dc09f6d52f3bc6e431bf4e367c14c6a73f9582a23377fbca344d7fc7ecc3246fdea659278de2b4f40d693d144252418e36cdbe19527e4925c443ae160baf307e3610ed5365011f4767b0cfe1aac1b22f5f9082c0186e78c4a16519ec15c039c453767c08a7361c20e09547511a977d61674e"]}, @typed={0xc, 0x0, @u32=0x3}, @nested={0xd8, 0x95, [@generic="8b58a64a5120aad44d362cd3b4348d08cc806873e7a039cca502aaed35dddaa23ce8b932852c3d51badef4e234b6b8643f4595c935cbde83b343acef321035da866032da699f0ea53450e779e9ffe74f7780a9599e400228da75c593aea0bfd3a7c61dbf46b79815c037bd7a2d73dfbe591b69bf9f41cf2e62efb7ee6c3211b8042929794368cbcb91b86f16cc701dae96d8d936085b4b09fc73b46e13b0876e0a3a02d735b58495ba59bf9f053b644cbb19c3c605aba3fcaea7d399d7b62129e554abc8fd84d6738cbe35620da65b56b81f6f"]}]}, 0x40c}, 0x1, 0x0, 0x0, 0x4048040}, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4005) 2018/03/08 07:47:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000003fec)={0x2}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) 2018/03/08 07:47:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1fcc24fbdabb4954, &(0x7f0000000000)=[{0x6, 0x0, 0x800000000000000}]}, 0xfffffffffffffdee) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=ANY=[@ANYBLOB="200000001294cd06000000000000eaffffff0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/08 07:47:52 executing program 4: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() inotify_init1(0x80000) ioperm(0x7ff, 0x0, 0x80) r1 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8) inotify_rm_watch(r0, r1) [ 96.516169] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37906 sclass=netlink_route_socket 2018/03/08 07:47:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002f80)=[{{&(0x7f0000000140)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f00000025c0)=[], 0x0, &(0x7f0000002640)=[]}}, {{&(0x7f0000002780)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[]}}], 0x2, 0x0) ioctl(r0, 0x100, &(0x7f0000000000)="5c20d8cbff79990c4d7f765af66b65547a9d59b155d80f1a3fd19d7236cf97843c0861a877b96940fce5eb002c26eaa0bb2c93ceaea1bfc8f88a51bc0a69571059d2ee1a3dbd3fb6f5a3cd34ff156e40a8a9f35c6fe353df7decd03ee24b56bfbdab15b42d707e81c5bdc7fb64e7c3c9c708e72e70458abca247cfc24d439710ad24fcebf2f34e0ce23c8d0614f12dfeca36a47048bd7fb2a1cbef31d16520cceaeb07c276e1819f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x100000000, 0x1, 'client0\x00', 0x7, "d2d34fe481805de7", "4cdf944fe29669502ff93c3f65ddf3a325946d016cf4a09548a158fe26e48307", 0x7, 0x8}) 2018/03/08 07:47:52 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000600)=0x0) sendmsg$netlink(r0, &(0x7f0000000ff5)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000000)={0x220, 0x10, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x208, 0x93, [@generic="9b8d45a4cd0d861b06576cb6f37e6cae0bcddbef3fe5b7c73364f9a04080580818d6b4b7f2", @generic="0003dff8dddd47f8a64ed1200af23440c24972074e00f682691bb6511dfac04c842078be33c718d6eee8c2bdbb2afa8718b6b89fe280703a2de3cd253e8a556177f725723a9a9213baede9635cfee48169a747dfb81f32d99718bd9a7d84c31824814764ad4afc3caa6bb19ddbc40adc345119a28c1da853e1c37166ab3b20f5f588e5292822cc32ad353688abcec5f43152ea14402b0232003c1c59bf95ab4ce3877dc7cd6f82c6eb45f0aa3b7ec9146441289b0869e4e6", @typed={0x18, 0x4d, @ipv6=@loopback={0x0, 0x1}}, @generic="efefe16a0521f16ea07ed8611603dc80e46feb95c02f086f265a680bcf75c9b73005fe416a281043be454f35648fd7a607adf95d57", @generic="f2b3993795a1eb94049a97c07dbade86d66e60a186785f74773e18dfba5f29e8de0bd905adc7", @generic="27e09f24f0cb5ec28e6ab6ae168abb1fd41d013af2325a6f7a746944d32ad58f13c248626b823dc14af9a03a9c29cdbc163316e5450de2be5cfff67d369d77de7738000a155cc1adc064427a8d5a250b71ddfcd0dbdbaf694ba423a164236a4cc2bf638dc17d03ac2782970bea9fc6cf98fe05f6c9e7bea114afd7864e54774d09af2af455d767923a525c3d239adbbbf1123efdc0cf", @generic="172776206c07493dd53e541fb206be67dc6e2938130f8333287c59f9d0c1"]}, @typed={0x8, 0x4f}]}, 0x220}, {&(0x7f0000000240)={0x368, 0x3c, 0x300, 0x70bd29, 0x25dfdbfe, "", [@nested={0x340, 0x91, [@generic="f96dc0706e37726ab0983861f8acdfd462191d140b1ba9d6d11f57f9a021d50d2b903a404d7b2c6994986b48a9700d1bcd7d398c8228ce15e1713f2642a8cd3d736b56e81bdb1f172275c0c103faa4199506ab040ed964b66517d5f29dc140ef3eec77d5f9a21bc16779bc6d0ce962f24c8eed2448cbe4929996d963d2bdd9590405ebbdfdec475be6bc8e0289fa8e315cda6161abb9f3df2d44bc8696187ecd2d0c977fe34642b2f055ec555276de85884826b82dbca9ae5eab9c23fa4b7990c2f924f191b602c6855d41df5cd1f70e623b324f65d5b18f81", @generic="2de8b8afc0f890e414e98cab9ac6ec2018835636cfec59b28fbbf5c2e7", @generic="3e2e1737664ee2ce15748905464a85174dbcd0c50fe95da2da735963d9501711c20eafbc54468908aacc4bb246f879c0056f969ec55b953881b7a33dad53ddbb7e0e00e4c1d52b33e9dac31d3bd425d95ed749b9d27805eda89995fd9ef9e320628972038e0c44c4e4c9398e9f4323aef84a88b240d51457741d92e61f29082723bbffecae6c620a2582be17ec08114dcc1690042e9318ad066057c999a70687a2c496b8fe19f1957791fe00c2eba0bb7c134f1c440c83cf7fee5b", @generic="155097cd0338ab93ba04b4fd98845ec8f641479cb09dfb0fbbe3551e7880ca3285c37767bc97d531d431555c9f994d23903ff4b4360c260d023f0e083f64122c003e7c55a6f1128bdd6cf18d7cc59b00a196e2b54e833eaf8cb70d6a943c0b05b2618677f5e3d5921c851f336c2925318ace7787ba672135287358390d5109bbc4198fbe78b588f52565e954f4eb3c9e7ca7908dd9465dac045d4ee4f2", @generic="6725493fb1432692e874251b034696d75adccc425dd51dab2150df8ea00badf73dc4cfcd57b4437b1561d2a087277f8b72b29831d6cd6ae8f8e533f4989f892c2e53f59a54046f857b348925777a3e5969098246de2cbfaa1dff6edc47641897de3d7dbd038d08bce17d729bafc318300b223afac050c798b803d0998f311b372cc8ff20f5b4a2e6cdb9d09c7a5f3c58340fbd06981871379380ea483ccddd0aa9265773826319bd8de58650bb30b9fe8153b45bdb2e3a39430a299b3cda7038249ce25c46117c63a11d6e0f311a9a4de40e337d86571f07e2825bd0c3eea6b54fb7b62f367a5fb21a3c5de5e4a7"]}, @typed={0x18, 0x11, @ipv6=@empty}]}, 0x368}, {&(0x7f00000005c0)={0x30, 0x31, 0xa00, 0x70bd29, 0x25dfdbfe, "", [@generic="eb7cffb11ca7b3cb1d2a40e60327b74234656b1d10d8b3971976dd347a"]}, 0x30}, {&(0x7f0000000640)=ANY=[@ANYBLOB="440300002900000029bd7000fbdbdf2510007200000000000008000000000000631d13559b0582cfec20582edd3ae66ebc2aa2dd868eb17c392c85f9df8f252448bb94d3192865130642e0d7d354be973262cc0a12e949feb97ec6263aa78fc7709d8def2fcdcf4f1920b89486c2f43df808c1209aa3677a6b3892f941203847f63ce68ffb4c1f105b75ef155b88f43838dffb6a111237f4446bec3c5d8861f228459c49f6d31834583243d608d3804f99429da4b2db10513d71242a04ef21f688856614f53e89aa8c2cd7fdd953480854f654a8a40e207c60a4a5e421e7441a0c042a7c4aa1c7404701ac1bf412353e9deb0e621ad3f704d67e99df7243a6f36ac6b283d5c2dcd44fccdc827ab964e9983fd165b9eccdfe460ff1ca68175a554e9069b318dee50015a4dfbab3be797ee6f6232c015a5fd3f05fb3075157b50fd6d11e2e3bd8013e00a46c704c631eb1807e4250623be75a4d619697bb43e43d359883511b00a883a50760d8f18913e0095b1e7af80e9298f23bd2cf30798b2e479c27edf11792b645cb53812ece610e0886931b7523801bc8481cbc5d4cb7ee50551b1547787900cd03f5556be9b30d721041178b78347f7815eaffac3399b736a767903f6597b680ae432398de0ab22e1ce036cb6425ba434e595ed8328fdb1f43d3028077f2e9d29440f400740000000000607c02e9d1d62eb2da7d43d974b2bec1c642b0eb5b1ec991b768d09daefdee27d117bdaefc67d5eae9c20ea3e60fcb267378d150b73f9528347a0ffccb8c7210985dd458a65ea0509389754ba9e67397cfcde2f2a3eaaef5aabae75b100a1ce7be3c1ca615c6e63cdf58681db983b0522be35141f59ddc6e4349548098b597a7b7052b529228b807cec3fa4fc685c1587e9c44142b6758c80f09b1528f58bbc10b40f8ca4c0e3358022220a63ae95f26870cca1a81c6e2e398f346b5c0f3a9221a5a682f9ad2446f8ba2489335057f10933954191b7c646be5c692f956dfaf867c4b27b1cdce537f0ecd1f00196eaa5f8fcb55854ea2441fcc39a8a5c63cdfa5ac75d6d62104ffc73e26542dfd21b4c50c007d0000000000", @ANYRES32=r1, @ANYBLOB="0c007c0020005b05", @ANYRES32=r2, @ANYBLOB="00000c0008000000000006000000080036000000000010007000000000000900000000000000000000"], 0x344}, {&(0x7f00000009c0)={0xa8, 0x10, 0x102, 0x70bd2c, 0x25dfdbfe, "", [@generic="6a1fdb9df1122204083f11347d9dda322dacf1fca96781ca4ca67b9597299ccb7fbd93e7d35c449d45fb5348d9ba9ce29d36bd5a9776b3a39fe88b4c9b0de15a2bb1198125c7d629de38120eaacb9eff709073c4cd836caca3b1affe8da22b2c8fecebacddf6130e2f2044d1c6193391f2054efd22e11cd6a6a1d3863cefc527d8e712e39b5932702255bdec3ea3c6e13fd4fb185e8ae3"]}, 0xa8}], 0x5, &(0x7f00002d8000)=[]}, 0x0) 2018/03/08 07:47:52 executing program 6: add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x23d, 0xfffffffffffffffe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt(r0, 0xfffffffffffffffc, 0x800000000000001, &(0x7f0000000080), 0xe8f0292253f8da86) 2018/03/08 07:47:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x220000) fdatasync(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 96.591606] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37906 sclass=netlink_route_socket 2018/03/08 07:47:52 executing program 5: r0 = creat(&(0x7f0000000000)='./control\x00', 0x21) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x1, 0x1f, 0x1, 0x9}}) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r1 = inotify_init() r2 = inotify_init1(0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101040, 0x0) inotify_add_watch(r2, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f000075aff6)='./control\x00') ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) dup2(r1, r2) rt_sigprocmask(0x2, &(0x7f00000000c0)={0xffffffffffffff5b}, &(0x7f0000000100), 0x8) 2018/03/08 07:47:52 executing program 1: r0 = socket(0x2000000018, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000)="0f9cd509", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/08 07:47:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r2, &(0x7f0000000180)=""/201, 0xc9) getdents64(r2, &(0x7f0000000df0)=""/528, 0xf014) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f0000000680)=@abs, 0x8, &(0x7f0000000980)=[], 0x0, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/08 07:47:52 executing program 4: r0 = socket$inet6(0xa, 0x100b, 0x6) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000105ffc), 0x4) 2018/03/08 07:47:52 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000bffc), &(0x7f0000000000)=0x4) 2018/03/08 07:47:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x3, 0x5, 0x81, 0x6c, "333d94c4fa5b79185de2b9c30687c7696a1a19e51deafbbe322ad862f54424ec"}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x100000000000005b, 0x0) 2018/03/08 07:47:52 executing program 0: r0 = socket$inet(0x2, 0x80803, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f12f90)=""/112}, {&(0x7f000025af52)=""/174, 0x440}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/08 07:47:52 executing program 2: mkdir(&(0x7f0000015000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80) statfs(&(0x7f0000000440)='./file0/bus\x00', &(0x7f0000000500)=""/226) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400)={0x80000000, 0x7, 0x1ff, 0x1000, 0x5}, 0x14) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='nodevwlan0-]\x00', &(0x7f00000000c0)='ramfs\x00', &(0x7f0000000100)='security.\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='ppp1ppp0\x00', &(0x7f00000001c0)='fuse\x00', &(0x7f0000000200)='security.\x00', &(0x7f0000000240)='.%}}vboxnet1\'selinux\x00', &(0x7f0000000280)='fuse\x00', &(0x7f00000002c0)='vmnet1^[#:selfposix_acl_access\'\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00'], 0x800) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e24, @multicast2=0xe0000002}, 'tunl0\x00'}) lremovexattr(&(0x7f000002bff8)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="736563757269746a9a2bee3f002e0000a23a6f89b6cce70a052ee9cb88d1f45a05af52a267210000000000000000bf3e60f0e130715d69b604479876b2ef324572396e38e84c7c2b2f6c717892ab30e56df4557c1b9187d5a75b292074dd2aa4df6d5b99f2a2f44e4bb9f83d953f84da636bebd4"]) 2018/03/08 07:47:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') renameat(r0, &(0x7f0000ae8ff8)='./file0\x00', r0, &(0x7f0000727ff8)='./file0\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/03/08 07:47:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) shutdown(r1, 0x1) 2018/03/08 07:47:52 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0xaa4, 0x7f}, 0x1, 0x4, 0x4, {0x80000000, 0x10000}, 0x400, 0x1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000000)='map_files\x00') fchmod(r1, 0x101) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xbc) fchdir(r3) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000040)="3113de488ae6fbce49fb5dfa0ae4721037676372179e56e98568177b56b0f04f45ad8ea3180405256b298f42cd7ed8f33b46ba88ba41f038939c389af462b9b7564f16c6a261f7fe05d8dd6ed76f5510b9c63d3565ac084372615414952fad113510d071f20cceb2d7c6e9a893762528b772352f12830f3eb769e76dd55ab0d350f76f0e714c80587f9e1c62ae8f5bf51df23e512792a2200624d74b3b34a70da61423e209c06721613de836358284e0820daf29180b3d6ea9e4eb2ccd3b974e478374ea9adbc7079f953ccf569becb524ecfed6d3d25bbe101606f16ba591015cb3485f666ece", 0xe7) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/08 07:47:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'\x00', {0x2, 0x4e24, @empty}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x24a02, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000040)="8cfe9091c55a503ef41206dd9a4d11a0210d6dacd67e1076669123eb5f039cc5cbe43f9d3d68cdaeee5a", 0x2a) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x1fffffffffffff54, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x3}]}, 0x10) 2018/03/08 07:47:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x30) openat(r1, &(0x7f0000000080)='./file0\x00', 0x600, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000001c0)={0x0, 0x0, []}) 2018/03/08 07:47:52 executing program 6: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00002c0000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e32000)='/') 2018/03/08 07:47:53 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x1, 0xdabe, 0x8000, 0x0, 0x0, 0x7a}, 0xc) setregid(r1, 0x0) 2018/03/08 07:47:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x5af2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/03/08 07:47:53 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0030000000000000002000000001000000200000007000b0000000000", 0x24) 2018/03/08 07:47:53 executing program 5: chdir(&(0x7f0000000180)='.') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f0000b1cfff)='.', 0x0) lgetxattr(&(0x7f0000000000)='.', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/227, 0xe3) 2018/03/08 07:47:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) process_vm_writev(r1, &(0x7f0000001600)=[{&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/33, 0x21}, {&(0x7f0000001280)=""/169, 0xa9}, {&(0x7f0000001340)=""/160, 0xa0}, {&(0x7f0000001400)=""/145, 0x91}, {&(0x7f00000014c0)=""/7, 0x7}, {&(0x7f0000001500)=""/218, 0xda}], 0x9, &(0x7f0000001940)=[{&(0x7f00000016c0)=""/202, 0xca}, {&(0x7f00000017c0)=""/225, 0xe1}, {&(0x7f00000018c0)=""/127, 0x7f}], 0x3, 0x0) r2 = dup3(r0, r0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1f0000001d0319000300070000006c15fa35fb1031c101a6ff78746d645a5c", 0x1f}], 0x1) 2018/03/08 07:47:53 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f000078bfff)="a0", 0x1, 0xfffffffffffffffc, &(0x7f0000e0afe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0xffffffffffffff81, 0x208, 0x9, 0x5, 0x5ddd, 0x0, 0x3ff, r1}, 0x20) 2018/03/08 07:47:53 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x840000000a, 0x300) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f000057bff0)={0x2, 0x6e20, @multicast1=0xe0000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000440)=[]}, 0x0) r1 = socket(0x8, 0x3, 0x1) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x80800) 2018/03/08 07:47:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x5, 0x10001, 0x5, 0x7b8e, 0x8, 0x9}) ioctl$TCXONC(r0, 0x5429, 0x0) 2018/03/08 07:47:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xe3e6, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x6, "f41535d045fa"}, &(0x7f0000000240)=0xe) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843090900230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b8c136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x54042, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) [ 97.289364] audit_printk_skb: 30 callbacks suppressed [ 97.313622] audit: type=1400 audit(1520495273.369:173): avc: denied { create } for pid=12722 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 97.325259] audit: type=1400 audit(1520495273.409:174): avc: denied { create } for pid=12722 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 97.339892] audit: type=1400 audit(1520495273.419:175): avc: denied { getopt } for pid=12722 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 07:47:53 executing program 3: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000080), 0x4) 2018/03/08 07:47:53 executing program 2: r0 = socket(0x10, 0x2, 0x0) preadv(r0, &(0x7f0000000040)=[], 0x0, 0x0) write(r0, &(0x7f0000841fdc)="240000002400fff73200000800367700f4ffffff01000000000000a34e00000000000010", 0xffffffc2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4) 2018/03/08 07:47:53 executing program 0: r0 = creat(&(0x7f0000d26000)='./file0\x00', 0xa) fsetxattr(r0, &(0x7f0000d4bfe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) 2018/03/08 07:47:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x4000000000003) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) ioctl$TCFLSH(r0, 0x540b, 0x5) 2018/03/08 07:47:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001f1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) setitimer(0x3, &(0x7f0000000240)={{r1, r2/1000+30000}, {0x0, 0x7530}}, &(0x7f00000002c0)) close(0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f0000000180)=""/134, 0x86}], 0x1) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x28, 0x1, @thr={&(0x7f0000000000)="2713670d7ddb24cfd81d4c28bda44cfa9e2ef10c82f2df1e631312f8e7501ce34e2a9e0b17cf089732ea9e751e779d080bf6b919eca1526a5b004b0fb8b66fb0a58367e763c026615a61", &(0x7f0000000080)="4ac99a55cfaaf67f3e262a68257d324395a3522b5f61423578e2b2afa1b05126de60d8a3a6218b6a81ab97780021e1"}}, &(0x7f0000000100)=0x0) timer_delete(r4) 2018/03/08 07:47:53 executing program 4: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) sendfile(r1, r2, &(0x7f0000000140), 0x7) bind$netrom(r0, &(0x7f00000001c0)=@ax25={0x3, {"011ee5844cadea"}, 0xffffffff80000001}, 0x10) r3 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) sendfile(r3, r4, &(0x7f0000000080), 0xed5e) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x7fff, 0x7, 0xac86, 0x82, 0x6, 0x0, 0xcb40, 0x619b, 0x4, 0x9}) 2018/03/08 07:47:53 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') readv(r0, &(0x7f0000545fe0)=[{&(0x7f0000ac9fe1)=""/31, 0x1f}, {&(0x7f0000805000)=""/170, 0xaa}], 0x2) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x80000001, 0x8) 2018/03/08 07:47:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x13, 0x1, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002400010cffffffffff000000000800040000fc000000b9d50000"], 0x1c}, 0x1}, 0x0) [ 97.343787] audit: type=1400 audit(1520495273.429:176): avc: denied { write } for pid=12722 comm="syz-executor6" path="socket:[28507]" dev="sockfs" ino=28507 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 97.344281] audit: type=1400 audit(1520495273.429:177): avc: denied { write } for pid=12722 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 07:47:53 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89f7, &(0x7f0000000540)={'sit0\x00'}) [ 97.516802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/08 07:47:53 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000380)={0x2}) llistxattr(&(0x7f0000000100)='../file0\x00', &(0x7f0000000180)=""/137, 0x89) open(&(0x7f0000000240)='./file1\x00', 0x608a00, 0x1) chdir(&(0x7f0000cd2ff8)='./file0\x00') mkdir(&(0x7f00000000c0)='../file0\x00', 0x20) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) 2018/03/08 07:47:53 executing program 0: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x33) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/03/08 07:47:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') splice(r0, &(0x7f0000178ff8), r0, &(0x7f000000fff8), 0x9, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x6, 0x800, 0x4, 0x10000}, {0x6, 0x4, 0x0, 0x9}, {0x1, 0xfff, 0x0, 0x594}, {0x3, 0x5, 0x1, 0x7ff}, {0x4, 0x4, 0x890, 0xc6}]}, 0x10) 2018/03/08 07:47:53 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x100000000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\'ppp1:md5sumvmnet1wlan1+wlan1user\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r1) 2018/03/08 07:47:53 executing program 5: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) syz_fuse_mount(&(0x7f0000000180)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x2001060) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8400, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x480, 0x0) linkat(r0, &(0x7f0000000040)='./control\x00', r1, &(0x7f00000000c0)='./control\x00', 0x0) 2018/03/08 07:47:53 executing program 6: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000da2fe0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/216) 2018/03/08 07:47:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$inet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, @remote}, &(0x7f0000001840)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001d80)={0x1, 0x3f, 0x200, 0x7, 0x1, 0xa0, 0x788, 0x10001}, &(0x7f0000001dc0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001e00)={0x0, 0x1ff}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001e80)={0x0, 0x6}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001f00)={0x0, @in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x29}}, 0x0, 0x0, 0x100000000, 0x1, 0x1}, &(0x7f0000001fc0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003800)=@assoc_value={0x0, 0x9}, &(0x7f0000003840)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003880)={0x0, 0x9, 0x1}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003900)=@sack_info={0x0, 0x1, 0x7f}, &(0x7f0000003940)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003980)={0x0, 0x200}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000003a00)=@assoc_value, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003a80)={0x0, @in6={{0xa, 0x4e23, 0xc751, @loopback={0x0, 0x1}, 0x5}}, 0xfffffffffffffff9, 0x8, 0x1, 0x10000, 0x1}, &(0x7f0000003b40)=0x98) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003f00)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x3cb}}}, &(0x7f0000003fc0)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x3, 0x0, 0x5, 0x7}, &(0x7f0000004040)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006180)={0x0, 0x3ff}, &(0x7f00000061c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000006200)={0x0, 0xd9f8, 0x1, [0x7]}, &(0x7f0000006240)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000006280)={0x7c0, 0x8205, 0x0, 0x6}, &(0x7f00000062c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000006380)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffeffffffff}}, 0x9, 0x9, 0x7, 0x1, 0x40}, &(0x7f0000006440)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000006480)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xea46a20000000000}}, [0x5, 0x10000, 0x1ff, 0x8, 0x8001, 0x200, 0x4, 0x2, 0x10, 0x8, 0x80000001, 0x80000000, 0x40, 0xb828, 0xfffffffffffffffe]}, &(0x7f0000006580)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000065c0)={0x0, 0x3}, &(0x7f0000006600)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000006640)={0x0, 0x544e}, &(0x7f0000006680)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0) 2018/03/08 07:47:53 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="9b21362fdefd41d44da476b66dfcf36b7ed3fba7f4b4054557eac81e44c2fa579b87a602ca47125a68f327c02527c8176f17d9f26dd29a5d94c0864fe3bc8b27dd95b4af5693680d47307c0f73c34ef67570979a274c93de17fae1d9c485710f78f70325c9e14980dd7c3a1f12e19929f319387aa4f2a539a9c23c2f27fb01a8a183f13514608a037bd2cd256e5e808df2efac6f16139c03d80bea4a288a76641ce438b799817df3f19fb6734a3b5d10597934c16b0ca436bcacf1cf955e8603b4878e350273cf6486245243445b1a9371d4ccbad5a643f2df10c32bc008fc231ca5", 0xe2}, {&(0x7f0000001180)="3e81eceb49e8c6dc2c814a54d32c463221caecac2fc2adf2343958c16e913b0e7a8dbb4d628b23419d1cf75eda82d5ab19598a45c7be93583dced0e8a5db0c5cd66759f0f83997b92c6a7ea7a393018a301dcd", 0x53}, {&(0x7f0000001200)="125c4b5f57c857a80dd6652cabf8aee9aa367625700a9e89bbf3fa198bfcb6850d00125dfcd036ac9213a6eedf7143b05053b81c1e89b17e194517adc7680a455aab7c084d75030f8e54aeb8b0908e96844d876712ae9bf3a3d1bfeb6597c230defd13271d420200d2151f03a35acf189e3093e4483c5b8a03a9c90d845ee08fdda80f", 0x83}, {&(0x7f00000012c0)="a0e752d068d945ba450a31039082733c684a73ae61e6a08759cb8dc050de6d519da6847780ff0c64672ba0bf63271a7d7b067bb058532905bb2c86230a9688822227fe816071ef668600c2f36ed702a2cf2ed16edc6459c1e2eddce68eb8c405e1aaad53418907850ebd058f937f6d9e527e3d201d9e63e26f984a0235c88b938e652708774586b98985c11d4d31b87f60915dde37d79649f67d2ca3beb4b77052a5c0bfebd1f85b5f4a5afbc36d0f51", 0xb0}, {&(0x7f0000001380)="09a839085af325c92e786f987a16752538241c0f5ebf22d1fe6c1ad1a4d065e51be981c280520d244e1dd33144f3398b30a75328535473dff2adee71d77614b873976c3d6b968172cafa78f51855", 0x4e}, {&(0x7f0000001400)="528d2872ab57053c5dc9fcbbf028d993008b4a0ccbebf4eecd6e32b87e74e509ce64e475472b8bd59e5ae5bf3ceedf8f9531e69713a9683f378a098bb191e197eab367f1d4a6f8adcb3c9754d1e6937ca13343cc7d939d43acb3c2033589a584b660a3dfd8292669112e29d213df99527e7a0e17304b77eecec9ba54876ac16f247b745c1f50ceb88110de614ad5e861916e3b980f7266b8476e0f826a1040ce2398ecb165519759094fe55bd1aece2c27956a052b", 0xb5}, {&(0x7f00000014c0)="2708ed53003cdf390d291605106fb3e41d02c6329b03f9be19b83aaf4c2c2c04a5e35ab87a296c280ef3f14ead6d7801f6cf8594f8a14f92c24724a26cb34f0af8ecf2c04c6ea7acc04b873e5b1ddcda32c21db29513a107d5ce97a5d53a13614b9608460508662ce921553903bd5c798a721bf59aca2c0fd9ada024d0dbdeedbbb49b6e0cdc7ff1df62ab50e93b6d7881de681eedd4eeec6c9a937c75763387", 0xa0}], 0x8, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001640)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000001600)={0x10000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000076eff4)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/08 07:47:53 executing program 6: request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='eth1]\x00', 0xfffffffffffffffd) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000680)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000006c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) add_key(&(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="568081b13b24699d8647db2870207c37b8bbb66a1a90269aa00424e939ed585f5b595ba222494303daa94fedede3f9b31cade4a606369dcf513885b9f3f3f1858376dda84f54f1ad424cbc77efa58b71eef96dce8c2aa994d4e9e226b9b5e6485c902d73cdd987f495a4da57a07ea25e2b9f4e541a5044d61bc6b7f6b653b0b0733b4cb5534b50213a3aafe5203d5434a4530eac02f2a85116d7b3fd637ee179edecf07c20a91bef183bba166b438fe8c7d23f93fae626c91d34c5477ad46ab49a7cd4", 0xc3, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="8f052473002bb6242c9584492ca4da725a197bc471c1ef717768161190aca5631185d5bc87dfcd9f9798fb3b665be1808ffb0f9b12ab15a46fc20b32901e373d530c5cf8b4d7865c855b1b1adada809345e3741da89110612b477d20d8878352c1d07ad79ade191c26965ea0639cf368473860759aef3176b7bfa928d762b5dc49e3f7299ff2994c9a052ab6630fb8e5476ee78a78519590ff625ef93d93c9578e7b01c616e8fe776add8dd06faf9de7519ec13781d214dd4ffba0e78c8549a5cd738e78d5bf57466092bf8d3cb76325c16dd2dc734fcfc530ea72e2d78e86752632c55d3ec058", 0xe7, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x5f2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x13e, 0x4, 0x2, 0x3f, 0xe7}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r3, 0x2, 0x20}, 0xc) 2018/03/08 07:47:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/119, 0x77) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x401, 0x2200) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) 2018/03/08 07:47:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/03/08 07:47:53 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed5ff4)='/dev/rfkill\x00', 0x513840, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000050ff9)="03f5432f00030f", 0x7}], 0x1) 2018/03/08 07:47:53 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000380)={0x20000000000001d2, &(0x7f0000000300)=[{0x0, 0x0, 0x1, 0x1}]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x18000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r0, 0x6}, 0x8) r1 = dup(0xffffffffffffffff) seccomp(0x0, 0x1, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x1, 0xf87, 0x40, 0x9}, {0x20, 0x5, 0x8, 0x48be5187}, {0x3f, 0x2, 0x43f, 0x401}]}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x100000000, 0x0, 0x655, 0x6, 0xc9, 0xa617, 0x0, 0x8, 0x324, 0x40, 0x84, 0xffff}) uname(&(0x7f0000000040)=""/213) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) 2018/03/08 07:47:53 executing program 2: clone(0xa1050b00, &(0x7f0000000300)="3c13ccce4bca9fefaa9083f601f7c4e5914942a4e8e4feedb88b40f0acde454c5f489ac01572388acee3e9f83eefc67a6ccbcdcff5c8f4046be6af3bf1d8f0ba7ef82e206b7391650f10f49879b4fda27e4309dd600fb30123dc4ca1e9dfb2c2d92aa1cd2fd3ca79898b8d85cfd6129d531c030c053b7ba73a8216502e0c3783a0961c1867463438c7805691f20033dae6416bb62f294ee5ff94c3a08a13660a2eed0f05da6cc4cd845d1c43708168c86046b5bfeec3464d6e4e", &(0x7f0000da6000), &(0x7f0000c67ffc), &(0x7f0000358000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0xc7, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/199}, &(0x7f0000000200)=0x78) 2018/03/08 07:47:54 executing program 4: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000ffffff0000001e00000000000000000000000000800000240008001d0008000000150069cc8910cf7a5132ad891111a0edabf37c1fd93a0d0000000098515e6bb966dc417fc385ce72a1eba68479"], 0x1}, 0x1}, 0x0) sendto(r0, &(0x7f00000000c0)="2060e0c221cf7dde1e9ac5c626c42ee2979a0e2dfdd51a0385ffa19fd13b28fd790266a7de9b1bac5deb7d31dd3b3cfeb12681851d4ee4df6fa98b50b940bb5c91bf46cebe801e7f", 0xfffffffffffffe77, 0x4000000, 0x0, 0x0) 2018/03/08 07:47:54 executing program 6: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) prctl$void(0xd) prctl$setname(0xf, &(0x7f0000000000)='\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x3d7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x7fff, 0xff, 0xfe0000, 0x0, 0x6, 0x9, 0x58a4, 0x0, 0x0, 0x9, 0x6, 0xc870, 0x8000, 0x6, 0x10000]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x3f, 0x5, 0x9, 0xc33, 0xffffffff}, &(0x7f0000000280)=0x98) 2018/03/08 07:47:54 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x84000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x55, 0x6, 0x5, 0x8000, 0xff, 0x6, 0x1}, 0xc) ioctl(r0, 0x0, &(0x7f0000000100)="1f59011ab3b5ebb360dfc3615221787e2c05f4f0310140ea9f7b49d52c2d5d7c368b22e1a36321e9702c897816e5d1e8e3862412d6b4973ea04f6f13de35f8af8bf8e2ef6177c766e776a6ab04010ef8bd63c8ce81c4c1c20b3206a84b38e2bf2442891a1ef9bc17905faffb5a5c11146d94de29e94c2bd1d991967c9393994c455145653c90594efe6f0814f4e128ca69b244c696fce2168ae2deab20bd84b9cebccf0ed7f512c99ea9d846d9ea3f642256d244ac80793c52b98c97ea8228216a845717644540548c96") bind(r0, &(0x7f00007b1000)=@un=@abs, 0x8) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x4, 0x200, 0x5}) 2018/03/08 07:47:54 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty}, 0x108) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x101, 0x5, [0x2, 0x4, 0x0, 0x462, 0xfffffffffffeffff]}, 0x12) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 2018/03/08 07:47:54 executing program 7: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000040)={0x0, 0x0, []}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x210002, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x8000, 0x6, 0x400, 0x10001, 0x40000000, r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2a200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8, 0x4, 0xfffffffffffffff8, 0x0}, &(0x7f00000000c0)=0x10) r4 = gettid() ptrace$getregs(0xe, r4, 0x6, &(0x7f0000000180)=""/48) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0xd5}, 0x5) 2018/03/08 07:47:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000019000)=[], 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/03/08 07:47:54 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x9, 0x7, 0x100000001}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), 0x8) 2018/03/08 07:47:54 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x400203) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0x1}, 0x101}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x7fffffff, {0x2, 0x4e20, @empty}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x200, 0x90, 0xe5a, 0x8, 0x13dc7a65, &(0x7f0000000080), 0x10000, 0xfffffffffffffffe, 0x1}) 2018/03/08 07:47:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f86000)=ANY=[@ANYBLOB="020400000e000000ffffffff02ffffff05000600000000000a004e2000000000ff01000000000000000000000000000100000000000000000200010000000000000000000000001005000500000000000a004e200000000000000000000000000000ffff0000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/08 07:47:54 executing program 3: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d92ffc), &(0x7f0000000000)=0x4) r2 = accept4(r1, &(0x7f0000001200)=@ethernet={0x0, @empty}, &(0x7f00000012c0)=0x80, 0x800) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) accept4$nfc_llcp(r2, &(0x7f0000001300), &(0x7f0000001380)=0x60, 0x80800) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001180)={'nat\x00', 0x0, 0x5, 0x1000, [], 0x100000000000004b, &(0x7f0000000040)=[{}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x78) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000013c0)=ANY=[], 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001280)={0x7fff, 0xfff, 0x9, 0x8001, 0x7}, 0xffffffa6) 2018/03/08 07:47:54 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="5efb76ffc752577ec6a3d9aff6ea5307df0c8682ef6ba7e515a80dd99a82354ab0a9102ae7962c51b55606a901d8bfa07e4964780d7a507dacba6f58321afee16d2812d8b45a1994060351b7b39b6652ab773f20529800dd9068d2cc3c8bf5e158d225d1f4f8b2fa2ff420a58e3880d7dc4f463bdcc2fa451de6adc7e656d26bde5cff7f8d404419388cfcd78247dd046330bc092633bedc1cedb9a8f2c503eb158bf410f50f756e48525ad6a571c98d413fc3091f3a32066b0f17a6f81829b3a02bbac79aecebf8e9aa616a4af59abe4a2aa46b353c7672d0c5f2ea4e43bc09eea1221216ca8ceea5", 0xe9) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x0, 0x3, 0xdb9}) 2018/03/08 07:47:54 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='wchan\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/199, 0x18c}], 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/08 07:47:54 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000001, 0x3ff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/08 07:47:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x81, 0x4, 0x40, 0x100, 0x7f, 0x7, 0x0, 0x10000, 0x16a}) fstat(r0, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000698ef0)=ANY=[@ANYBLOB="020d00000a000000ffffffffffffffff05000600000000000a004e2000000000000000000000000000000000000000000000000000000000030005000000000002004e20ffffffff00754d4110000000"], 0x50}, 0x1}, 0x0) 2018/03/08 07:47:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x8000, 0x1]}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000065b000)=""/40, &(0x7f0000001000)=0x28) 2018/03/08 07:47:54 executing program 3: ioperm(0x0, 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001480)={0x0, 0x7, 0x3, [0x1ff, 0x401, 0xffffffffffffc38a]}, &(0x7f00000014c0)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001500)={0xc723, 0x8008, 0x2, 0x7, r1}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) clone(0x80000, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000160000), &(0x7f0000000100)="c77af4072a5c999fce188cee15f71a3903000000000000007964a92d48fbec58c414f73f97941a39382ebc9da4bf77d796d73011b253a725db0d2a8c63d975508c3bf7277b39c3c819295a3301c32457047dd969f28a3597ec17aaaae91228e65e20ece03816ef40883b624f69fd72b60d4be3967cb8186216eab62251837f2f9bd8b9937b63c4181b71781316aa11c930113b5dcc09d40f0b468bcb729fe527805af4a5cfd63e9dfce9f6ea8f2d1410e516658699aac2574ecf") 2018/03/08 07:47:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000e46000)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0x7ffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@int, &(0x7f00000002c0)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, &(0x7f0000000200)=0x90) 2018/03/08 07:47:54 executing program 0: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) lseek(r0, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/03/08 07:47:54 executing program 1: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3ff}) epoll_create1(0x80000) writev(r0, &(0x7f0000000040)=[], 0x1e4) 2018/03/08 07:47:54 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000180)=0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00006fb000)=ANY=[@ANYBLOB="000000000000000002004e20e00000020000000000000000000000000008000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000"], 0x90) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa00, 0x0) fremovexattr(r3, &(0x7f0000000140)=@known='system.posix_acl_access\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000100)=0x8001, 0xfffffffd) 2018/03/08 07:47:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc5fa8)="580000001200192300bb4b80040d8c562b060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) socketpair(0x0, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x3ff, 0x4) 2018/03/08 07:47:54 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/udplite\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') exit(0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) pwritev(r2, &(0x7f0000001480)=[{&(0x7f0000001440)='~', 0x1}], 0x1, 0x0) [ 98.329630] audit: type=1400 audit(1520495274.409:178): avc: denied { create } for pid=12880 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 98.407145] audit: type=1400 audit(1520495274.489:179): avc: denied { create } for pid=12880 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 07:47:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000000f81)="b94cb4ed", 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200001, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/03/08 07:47:54 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c7afb0)={0x0, 0x9, 0x80}) 2018/03/08 07:47:54 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0xfff, 0x4bff, 0x3, 0xa61c}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ed4ff0)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000000000030000090004e9ffae06000d0005", 0x39}], 0x1000000000000222) 2018/03/08 07:47:54 executing program 6: mkdir(&(0x7f0000551000)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 2018/03/08 07:47:54 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) clone(0x24010000, &(0x7f0000000180)="f22ecce8a5098a3d064b80d861aa2b6b94fa39f49cbf28bb2fb06f7be79d51673fce21ab236116b40eeead62536732b497", &(0x7f00000002c0), &(0x7f0000000100), &(0x7f00000001c0)="556523196bf50bd9963b116c107bce896ca0942e60777c710693b7b259656893456a92818225e128357ac374613d32214dbb43495ef413f512461b4dc29e46c9c9cb4c2a524cbe0a50e16330ec031e7b839be78d2d7f577cb6e8523d2905edbc091e1798c5f79c355e89b1701989c3b214c229f261cc902227a11ae55b8e16d2192dc71d691fee17fb68c787258267dc01e89b199ff68dcdccd3c87948c0b479aed1ea58348c98758631a2580cfed73da2b26162493f02f71532c6e21ea1c6d4aac210a3149fe6f65f03cdeb0ab1979e8cbd2f4704451446b9462109f239dfe273d79f62fd618f0f00000000000000000000000000000000") truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/08 07:47:54 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)) 2018/03/08 07:47:54 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x3f) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000956000), 0x0, 0x0, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) 2018/03/08 07:47:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/03/08 07:47:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000362000)='\b', 0x1, 0x100000004043, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r0, &(0x7f0000c0c000)=[{{&(0x7f0000833000)=@nfc, 0x10, &(0x7f000001e000)=[{&(0x7f0000ef4000)=""/122, 0x7a}], 0x1, &(0x7f00008fd7e0)=""/209, 0xd1}}], 0x1, 0x3, 0x0) 2018/03/08 07:47:54 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x4, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) 2018/03/08 07:47:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="006400ecff0345") getdents(r1, &(0x7f0000cd7f35)=""/203, 0xcb) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) fcntl$dupfd(r1, 0x406, r1) 2018/03/08 07:47:54 executing program 5: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x10000, 0x5}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0x1, 0x6}, {0x20, 0x3}, 0x8, 0x2, 0x7f}) dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00006f1000)={0x0, 0x2}) 2018/03/08 07:47:54 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1000, &(0x7f00000000c0)={0x7}, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/03/08 07:47:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f0000000200)={0x14, 0x1a, 0x10301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/18) read(r0, &(0x7f0000000100)=""/150, 0xfffffeb0) read(r0, &(0x7f0000000040)=""/124, 0x7c) fcntl$setlease(r1, 0x400, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000001c0)="2251740a0dd2343bcefd8f017dc52eb9", 0x10) getrlimit(0xb, &(0x7f0000000000)) 2018/03/08 07:47:54 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) lseek(r1, 0x5f, 0x0) ioctl(r1, 0x1, &(0x7f0000000000)="34341ad6f4d66de82b3d9269a367c1e74e0ba7f61103c8482d145715afcb66599b3d7d1601bc74336b6018859a324852f6c9c88917ac7356c9768c15fca2586953784a0ba33d14f305b08ba8726406de7031f2f9f0107f2eb57f738ac4d00ef9ed2d4036802f5b1176f4ab42bd85f57be29984444030135847a95d50f237008eb6819db57d0dce2f478efe49") renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/03/08 07:47:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e1f, 0xfffffffffffffffe, @empty, 0x6}, 0x1c) listen(r1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000000040)="88", 0x1, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000ba0f90)=[], 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xa000000000000}], 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff001}, @in6={0xa, 0x4e23, 0x499d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa1}, @in6={0xa, 0x4e21, 0xc62e, @empty, 0xffffffff}], 0x54) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000000)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x0) 2018/03/08 07:47:54 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'eql\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="4f5c42ecbbdbacd74cd8dbc7b35ee43b1b4c6454d843fdbe58af1525ddf9baa05311f6a1212dde8491ba278c85c58722facda31deaece34542b7cdfe21506222015fbb834dff404fcaf7b70f392721e895acb24a2c9d31dd259c55329d345c45344d5b06be863a073420f4518376ac87596a1f48", 0x74) 2018/03/08 07:47:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0xfdac) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x140800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9204, &(0x7f0000dde000)) 2018/03/08 07:47:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) 2018/03/08 07:47:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000007000)={0x14, 0x24, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/08 07:47:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5}}, &(0x7f0000000100)=0xb8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x7, 0x40, 0x140000000000000, 'queue1\x00', 0x5}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000280)={0x40, 0x3, 'client0\x00', 0x3, "34d2b3f6813a5821", "2e368fbdff7d80e90afa38201ce8ec37211c693aa25347b19dafd6e41fcc6e95", 0x7ff, 0x1}) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/08 07:47:55 executing program 5: getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='children\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000001c0)=0x3, 0x8) 2018/03/08 07:47:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3bff4)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x5, 0x3, 0x4, 0x5, 0x0, 0x2, 0x8dd8, 0x7f}) r2 = geteuid() getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x5}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0xfffffffffffffffb}, 0x8) ioprio_get$uid(0x3, r2) 2018/03/08 07:47:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x14) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101082, 0x80) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)=ANY=[@ANYBLOB="020300000c0000000000000000000000030006000000000002004e20e000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff01000000000000007f2300000000000001000000000000"], 0x60}, 0x1}, 0x0) 2018/03/08 07:47:55 executing program 6: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000001c0)={@loopback, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) recvfrom$packet(r0, &(0x7f0000000180)=""/35, 0x23, 0x1, &(0x7f0000000240)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000080)="24e8950659a3d29462b9cc24b0ff3a8f3cb9d77ad8dfb9cbb07d0cbca03b2188dad4e9dfa4f7f43bf644ef4b366ce855c58eb22931fd579ab1e837879405b9bbfff7a020b13467fd1a12f335310e9096f841148d899081", 0x57, 0x80, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/08 07:47:55 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000000180)=@ax25, &(0x7f00000001c0)=0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "86e8ede71b2f47474092d5e65e712b6fd597b0322dd558bdb6740504894eccf7cbd44463793e5086818339afb137f316305a0413afe6a3bfec5981a92e2193ee", "be471a38dbf598c871c2472018797a76f0fea172eba348b62aa309c71ffa47c83fa052720ccfce653d6e06a74adf5417967d4d555cdb1677ff6a1bc24e5048ed", "c68df392eb22fd6b458a87b755c382187b4c40d1ba22d4eccf63921aee12c3d7"}) 2018/03/08 07:47:55 executing program 0: prctl$intptr(0x8, 0x2000000000000000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x50) ioctl$TIOCSTI(r0, 0x5412, 0x855a) prctl$intptr(0x0, 0x10001) 2018/03/08 07:47:55 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@dev, @loopback, 0x0}, &(0x7f00000000c0)=0xc) r2 = getuid() getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @local}, &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="68020000210041002cbd7000fedbdf25e000000200000000000000000000000000000000bb85000000000000000000014e2200084e21781e75d2e50e5da332aa118316000300002020dc000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="b56b6e000200000014000d00ff01000000000000000000000000000108001800070000000c001c00", @ANYRES32=r3, @ANYBLOB="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"], 0x268}, 0x1, 0x0, 0x0, 0x40}, 0x40001) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x5c}, 0x1}, 0x0) 2018/03/08 07:47:55 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000000000000b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000010c0)={"73797aee06b799b3d78fd4a300", 0x200004011}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4) write$tun(r0, &(0x7f0000001180)={@pi, @hdr, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x2c) 2018/03/08 07:47:55 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=[]}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e21, @empty}, 0x80, &(0x7f0000005700)=[], 0x0, &(0x7f0000005740)=[]}}], 0x2, 0x0) 2018/03/08 07:47:55 executing program 5: r0 = gettid() ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) setpriority(0x800000001, r0, 0x0) 2018/03/08 07:47:55 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) r1 = socket$inet6(0xa, 0x20007fffe, 0xe3e) sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000003500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f00000035c0)=[], 0x0, &(0x7f0000003600)=""/150, 0x96}}], 0x1, 0x20, &(0x7f0000003780)) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setresuid(r3, r4, r5) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 2018/03/08 07:47:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00008bc000), 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/08 07:47:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) wait4(0x0, &(0x7f0000ec8ffc), 0x80000000, &(0x7f0000000000)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f0000000200)=""/252, 0xfc) 2018/03/08 07:47:55 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0), 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYBLOB="a6467f2c715eb9562b7aa5f85b216a520baa9e12ad0f7dc8902063b8cee58b77756833079598fe002a225a4f3100601301996cb3e5c3e6909c3d1dc4679300b3b01dd1871a0c78af75e38268284caf4e93d8b4c575bf85405f98950f0473a4ddb9d270c2a4bcc70331747f7585e19ffb4b1d43ee12a7ab28e518a8fbe3d47bd9ad28aa6d183e6038e5f74b", @ANYPTR64, @ANYRES32=r1, @ANYBLOB="90414504badc5b04a976448187425b9948bf4a2d9577c808d96d39d6645d4524b7240f35eed569757905852fdedde4408eb64e4e167a4b7625e4dd76f75986a195f4fc270b762836f4d1b18fc0"], @ANYBLOB="e01444da62cf9f048b80434a3576bfea8b3c6cf116ed613b3a2ecebfc14bc1b50d82200bb776b33d079c5223ee1a5837b7652c182b04cf5976ecdaf957a3c30e2e31c61fb5375f190d5dd94aca21a3c45393085f2d0cdbe684651a3608d70754de23564f3304fe0512733bf6c5b4e61ab52f638d5e4149dc0465c9c64f4f4de730d6d70bda92e0e806ce3b2ef56545c68c1a49dcffd4cce8c8fd2caa9e883236f4c333539a4a1f876b14c775cabda8d82297b1ebfdb5054526835b2121600482c384ed88", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="fa88c1b856b4e1f11d9b20cc7856be5b0bee53722c756b452259d2be1c1e205a698d796c3301d149bd26ff8a093f9c9732ef4c36bccb1180ab53846e80cd3e4d5c7be8", @ANYRES32=r1, @ANYRES32=r1, @ANYRES64=r1, @ANYRES32=r1, @ANYPTR64, @ANYRES64=r1], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r1], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYPTR64], @ANYPTR, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYBLOB="4701c5f3d76ccd395cf17367d487a0d2d89ca5076ee6accbce2703512a038a4dc200acd4482b9da2caa12f49bc162a72b17abc2723e674fee23c45e057786e858f08043aa4fe6fb8d470ed62faf7ad9f682c3d4bafce9145b197296dda5f8a1b73fe5924fee828112d430b3b18f9da53d090b80e871a6cc777939c45c2e59b4627ce7f1d2e91d6d1eefad5267a4149c44d20574fd64a8b21b45a327afb70a8f54e0f9f42fd385e56560c97603e1c176d08727ab9fff39c3417b524da4b403282a21d4bc35f5a88386498bc834c0c57846630e0732a4482cf", @ANYBLOB="8d9c07bd2191d680f6509d3cfa4b4baefe5eeabc103ba81b768fb106dc8ef8c9fb9971d18b2ea52093bf05f51449e26c8c2fc58830e3be29fbe8a91e5cfa10573848e8", @ANYRES32=r1, @ANYRES64=r1, @ANYBLOB], @ANYRES64=r1, @ANYBLOB="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"]], 0x8}, 0x1}, 0x1) r2 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001bc0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001cc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) r8 = getpid() stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001e40)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001e80)=0x0) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) unlinkat(r0, &(0x7f00000023c0)='./file0\x00', 0x0) fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002380)={'bcsh0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) fstat(r1, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000020c0)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000021c0)=0xe8) getgroups(0x8, &(0x7f0000002200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000002340)=[{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000100)="ddc05fd422a120cebfa869ab28d321554ca392c4a6be419bce5eec4a0751cdad6c2a37504bb8dac38fcf7075c21acab96b29eacc7b", 0x35}, {&(0x7f0000001680)="9d665906ac17bcdaa496f5fb6458afd0dce9ca6825254cfc19c9a4f5f19a1ce336bc6985fadc555f4e71ca138ca4e1187eab4085d2578273dc703da458d4ab3b04e64022bab17d03940f22a58d25e8b351837076ceed4d214e011938635dab91664de414b09b5e31f40c5296d51fad554a7071de4d4bebc6711d2507e5eed4b4d11aa7b43298e00bb0a919aa34388c400d65b5f2deddc0594549e33507667e5333b14054ac0702e1fbed003162aaaa18916bfc3f6305538087b7f3105f58381b7c2a", 0xc2}, {&(0x7f0000001780)="e6884da5e0c0cedc1e755241110569b134d13024db", 0x15}, {&(0x7f00000017c0)="4428c03f680ea02c60b9aa7fd7bea3130378e42acf3cf871fc2b4a0a8171f6daeffeede282f6502f9b974d67af761e1a231371fec559811bbadd", 0x3a}, {&(0x7f0000001800)="74bfe0cc7db32f0f283f6e78cb72ea8c95efaf906a2087aee5a4c9629e36021b7e80ff6b1dce3efb13b24d7556762591", 0x30}, {&(0x7f0000001840)="10e6d164553c264cad744cd4ef85efbd24625652704df2ea0dcbfd6f12ccd15a56ef00c939ade25d801bbf7ecc6d033ef41731387d573ecdc1051a7046fb184c54087107bd9d367af84f9a765069b97781cdb4aaa81d03ad8bbd6486c1a8c6f483e063f85fff2d15d398c1522e33a1a062015a79e7f1bb853a2caa33f1ea653accfb1b62fba3d07a80690e721412116cf2cee3e5601078d56f09c51adbf1282e3a8c726805c746187cbd7e47a58a680f0d89e965a9ea91900ca5ec0ce34645ced9d0e2e65dc66031c93c1cafbc8cb771593e685cbb45c7", 0xd7}, {&(0x7f0000001940)="69e34e938465517f3fa0a05450dee7e8d724f3450be2e193415411dec94ab302b5ada588d0c9ebaa36bc688618bfa381beeb1991ef4ba301", 0x38}, {&(0x7f0000001980)="4caa18d98da5b3216391ca2986b21fc6ae014129dbb476f022bc0ee69afe4be19be61de49ec605169cd32bbc740907a3d61a95d6ea0d46d772f3bad8898af86145b2f8a11dba1a094cf354fdc89a265bda935b6f871d018c51d4e3f7c80dbb43c1a4f0667bfae8485db16028adf3f8d77a263d3b2cf71979f61eb85c825fd4e00936af75ea21349ba75220c3ba859c031b72a11dde8a62e7a3db353772127093d8e759faf859d06a854a878655103feb940fc2", 0xb3}], 0x8, &(0x7f0000002240)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf0, 0x1}], 0x1, 0x20000000) 2018/03/08 07:47:55 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109100, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$inet(0x2, 0x80a, 0x80000002) r1 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r1, &(0x7f0000e61000), 0x0, 0x1fffffc) 2018/03/08 07:47:55 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000500") sendmmsg$inet_sctp(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0xc}, 0x7}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000040)="46197e7b730a77", 0x7}, {&(0x7f0000000180)="09dc5cf403aea28238cc7adcda1f8e5a49cd9289014cf225b284b6c24db418f187ebc4c6b50808456014f9f7fe1447713cbecdf73b04c755d2c178ec9649bf9c2674e5f1337e5b187c84ec2075da94f5b1b9dd5793310337b0392cf0adf42f9e7a8dde6e2e46ee8bd61a3858de97512b68f43ff5407b0bc85ef761abebf43a083f42e390d8fbaec05db7a7dca648f14bf0531ef70ce896098a4ff8a73b0fa5aa531960d50d375bb4e4e077ac234f5defabc8b04b6231a5bd9ffe85f6e5f63b6fe846ef7a25243bbbb920b0df7dceb5c22838d8e7bf6de5f65e6e0ce0d9a5c4f50d0e7ee300e95439", 0xe8}, {&(0x7f0000000080)="0814dbcef6f4716c9304eeb4c65559015425dd7d5d5281c56df5dcff1449f4e4088b392603f27c7e44b030005342a0e4b47ef0ec7072d36ce1377e1f14fbd28b252dbe4afb861668055bbb5e1de72325857dfe074fa3f07cd7a395c492496cfd348393c454216e9aae787e26d63499c9edf058b4", 0x74}, {&(0x7f0000000280)="5d7c9a6b0e85c267984b543e6a29f8aba279f1d03a15681721be736e6f0261cb8e2f0b3b7115ead32aac8afba155748ee89497002da8a3d9999fc407bc6ba92c44bd3cb9833ac3ca1c41177d750ec4fe5393054511da2f50a08726cd19c2214de57803367e5761fae54e342ae7a343a58b32bd7a0d91159a965d2772a3f97e831e09667185ad68e7a4fa9e825736ecf334c9a7c3c8a293e0e6098f739b7e576d30b2c2f2757185c84c4e698531936b96b4db36ae1da1acabf029473d5d56905eb4457f526c32550d3dce7a2f861f50fc56e394511048", 0xd6}, {&(0x7f0000000100)="a336d378f30246855a8ffc697b0f6887e17ae9138ae61934fcd2a410379d0bacc7e7703efb1bad5efecb8fb12720a90f0013a5c810e70ffda3", 0x39}, {&(0x7f0000000380)="9cb700aa74", 0x5}, {&(0x7f0000000440)="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", 0x1000}], 0x7, 0x0, 0x0, 0x1}], 0x1, 0x4000890) fremovexattr(r0, &(0x7f0000000140)=@random={'os2.', "282d23656d3070726f637365637572697479d24073656c696e757800"}) 2018/03/08 07:47:55 executing program 5: clock_gettime(0x200000005, &(0x7f00000000c0)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r0, &(0x7f0000000000)) clock_gettime(0xd, &(0x7f0000fecff0)) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={0x77359400}, 0x0) 2018/03/08 07:47:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x5e, 0x4) 2018/03/08 07:47:55 executing program 0: pipe(&(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x5, 0x9, 0xfffffffffffffffc}) 2018/03/08 07:47:55 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x402000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0x5, 0x3, 0x6, 0x8}, 0x10) capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x2f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0xffffffff7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @empty}], 0x74) r1 = inotify_init1(0x80000) fcntl$setown(r1, 0x8, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000400)=""/200) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') get_robust_list(0x0, &(0x7f0000000040), &(0x7f0000000180)=0xb) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000002c0)=""/226) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/08 07:47:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000240)="3feb597178e20502e6d4f36ee8ad3357863f00c7b2dae91b6fc8af4baba6266cfba91f73bd2f61295335eeec247aa6c0def6663890e886d4b541d8f669ec031bc997663c968e23222bc7a16b9d66f2e7052864fadf4e56772f066302dd070f61e759d405000000000000003215d19b68264caf9ab397d294bf3ee5cc43315f13356edadf61e52529114068d13e4901d38d26b0738238b3", 0x97}], 0x1) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r1, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xa}}}, 0x5, 0xfff, 0x6f, 0x7fffffff, 0x5}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x100000001}, 0x8) 2018/03/08 07:47:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c41000), 0xfffffffffffffe35, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f00000bc000), &(0x7f00006b8ffc)=0x214) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x1010, r0, 0x0) 2018/03/08 07:47:55 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003340)={{{@in6=@remote, @in6=@loopback}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003440)=0xe8) sendmmsg(r2, &(0x7f0000003240)=[{{&(0x7f0000000400)=@can={0x1d, r1}, 0x80, &(0x7f0000000480)=[{&(0x7f00000007c0)="3342f18f5c5b91f84dda0beb7d7ca1676c0ac1e5d2f17cc658b55d4e8c30a0fcb5cc035e938113acb8675a086b86cd6415272d0f8363e0b206a810e30928c0f73724c1310be12a1192700f76590c2280b1ce7061f61786d03d76edf02797b4741a48294a5eb91f7cfc33fb77ee096cc8b4f1c96f465e56d7021cffde8a30af78c5315fe187855a5d0569983abe0151c9e2bfb6dbb2ada880112b50e0cfa492c5c8a4175c61ff9078f23c85b0d4a0ee50cb7266e1cb3562f6abbc84eeef384401243cf26efbbc02bc42895570eb48c57514b137ffaa8f0150ea670f93d2fe", 0xde}, {&(0x7f00000008c0)="d03add6f8adac0ae4f4284b9afbe039f32f33e8e4871e8de81bbfc52a28d50a9917c1f177b20c5e071d709a47333ca8f5704d06e88ce79b1725e8e45edc5bebf53dbdea19c1eef43310500aae51b913c80f35cfe03928193f479a983f5876d5ef6a805f1927dd7e3f52a0ecd05830ad258bfd45a54c4473b29", 0x79}], 0x2, &(0x7f0000001e00)=[{0xa8, 0x0, 0x7fff, "1b0736170554704b5154bf7859e91344b6086080208f9a9469ed574e830bd091cb0ac2ba4bbde14f4ccadca4ba26c8ec790ad886ae792d2f60527dc331ef981b8e236cad4dcaba11b149c4883a0d54f54c2a9721680699b10d463b809c5ec7b1e00f3bf60319bd58e723c633848d644838d20b9a99a9b984c632ac389cf4526828548ca6b69f0a5d537326ab9c2cbaddfe5fad4a41c5"}, {0x38, 0x109, 0x20, "e4a9c943fae2afd01ce7be82dbba3a26a996cd002bacdd268647026b53f3d116b660"}, {0xa8, 0x10a, 0xab, "a29fd50efa37886cf62c0e3fd9c7e72accae34448bda755544f3c38d31e45e7a837cbbbc75e8f75038e8613e14494e30b5e5bd9415356278a29c9d0c4e14325b56e75c73bd9465928411480621c2d7ed6a26f06f70bb888c1667f87f15855e066eb144d2b3d29d54e5a24783ee9ed5c607f3fd0c7ae7fc08854faf1120ee2527061eebcc99599e75616e86cb92edd298c6747149"}, {0x48, 0x113, 0x4, "05f0e2bc1d89e32c3bd48d4a6cd0ad5526140b13bfa53e3ca4d457ab0b4da8f263134fa1fae9397fdd8786449c231c183e08fe2c4b55f09b"}, {0xc0, 0x104, 0x1ff, "5e563dcea02db8323327b0f459da2c7d97bdf76933eb3dec7471523b387f0116e3f421001d70d346808325536f6600fa6f624d24507ef1382bf9cb41321756309bb48cb6ff872d17e2949d540a50fcd99a495d2c947e8c6b840378b942e5b8d7fe2f9730f2a47a4f3d615bf0e82cb5cf79452b8d79bd3e4aae154ec8fa7ec0da7fecbae5e8193e7e1384c5ef271a76f183469539fcc1a0a3d7f074a042c2f92a8a4e2e2783750ef73d"}, {0x38, 0x6, 0x6, "2622e39fad0fc1b3c34544ecd6e5dd7d7dd2c97d2132eb79f4d111bb10c1738828"}, {0x20, 0x11f, 0x2, "4cddf88cc97ec4eb1e01860b5dcb6c"}], 0x2e8, 0x4000000}, 0x400}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000940)="e6e7a4524b5df47875ed12043994c773644b505a0eda5b3e6678c4a447758b1b4b7727dd6790c5d0900203cc95f7703aa4ff73d573547e0b49aea6d410dda4d4f74bff0c92bbd86dc2fa6f914320f73045147310404a76be98367f428210c6b2b184128c2cb614c1f3f4f994aa3848ab8ac0bbae38aba814e6f86f6726defbc196e48258c0576e4e5425c5012a3477bc552790e2a88d89b43045c05d6e8271d612f6d48695fa6d3e030b21f312d98c392e89e991f3ae1048e3445ce5edb094da32e0179004a9761a95e3b64832322009bae5071bd9410cceeced8d520a389ae4f8095770c27f72b75bdb1d3bcbdd58251a254a28d5", 0xf5}, {&(0x7f0000002100)="f6994366c1f4a350361d7eb9914b58ca56fcb8ae864308b01ec078d477eb12d165c2d27fab5a499a41359c51403ccbf8e52292b3993291e25bc8a09d3ce87a4f6b0ecca6d8244102bde396628625154f6745c98b2d5b547ac7f00f8a070bbe072e5e5d2d69a8a93d070002c486ba9ea1b38d39643775b63777a60a5f3f0ac3730b2a26e037801eaa9be6c33fbcc41ca0ca14046942aea7622014064a835230babb73a5a3b739562e43fd873ee6124441166a30cded7551170e2a1c47d05f2f44cb6b9789ae5e96dc04f2716ea268f1de", 0xd0}, {&(0x7f0000002200)="d6e8d6352b12efcb1b0ccc5f7eefa1a80ea1f493e0486ed2b564c8f6592dc6b4d407ccd01dbc5fd32024cd6146c608f1579dbddea3cecdc55de8435260a1fe1d1db974b832c9e3397b280d21087af078df575c9505bc74640465ab5dc8904e388c50a1de45c38e1246576102b0532030bf09ac500f281908", 0x78}, {&(0x7f0000002280)="e919e10719e9d3b8c4daaa4c60894fb9b5328f456dbc2c96326ff44961ae9561d564ff377c1b716167fe6f1ca253505dd36016dd072c52ddabad00d183eecde7c6d0d094030d2ef3752ef1584e9a5999b2104227e979bbd97920527b596c1412dc3e2a9e7cb6e237e6d83086735871987f318803d94cea724ffe3c03c8933da8738673f137bf652c33e7a74167c4ad1fa74e1106c4a0e83d0eb530eca8d44e73cd24cdcc43c76e0fcc290a9d9d9562", 0xaf}], 0x4, &(0x7f0000002380)=[{0x60, 0x0, 0x6, "42f3ce56a7a6b9c8cf85c913124baf966adcfc57afeedbf263a885437902a7254c0cfcc3500b2db697230fd42f288a8eb50e765a6b203eec69977c3bc5de5ad97829bc986ab71ae17468aefb4efad5"}, {0x70, 0x11d, 0x0, "4f94ac682ae16adf43e0040dfce542256bb2da3b20120ada830c4de83665f94f9a1cbcb198b0523ea491999e59fbff99dfeb0f3d8f5c99238b0ad0411f3ba3d0b40617b630af3ce4fce0bec75faa6db304e934cd9b196b69f61c1e9a46"}], 0xd0, 0x10}, 0xf4c}, {{&(0x7f0000002480)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002500)="1c5ea09cad529142282a046ae4c3eedc1bc80a2bebb6175101ae1ed1c5fede893fe86a254822584d9b25d449a9519696788ed961a8c766501eeb9e7806e90c9af0619dc1aa46736fcf6dc65157cdd00c215b2b4f38d3373cd817d01d6baba539cb1d7523bb6bd723e12bbe3317971a304b514292af7796d8fddcbc381860a7", 0x7f}, {&(0x7f0000002580)="06980cd9785876fa9f279795e5dee9f5be16c44dde320e1be60750010d88ed5e217dc748dff795770f3f2e691678849d859f3bfa027427c3999606934af2792cbfa38c3b1f65a964b4d27523b1493925768879e0c20391388b", 0x59}, {&(0x7f0000002600)="134d0dcc669a4a37592916fcc801cbcc811dd1c2746e3c4b4a4eacb88cd6d3f05869fbda68e2f05ccfe8d7b9a278b9b94c82ccfe8c4a5115cb9eabe0dc82c3b67b27ebd855d7a1834c3d3171bd15c1fa10f09c5b40221f51fd79a9cca50cbd547a325470e362002960e4cb2ee35b9312fe7adb445a568ed1a85288da347c8d6ea068d495ad0a983a0568c0df10268b9e413977e900392d414dc60875b944c2cb8997a5783dc084b8e1f16b652fa5837500", 0xb1}, {&(0x7f00000026c0)="71906c5248a3445454ceaa8e0389f88e642c6ec1bde999eb2fd16bf13407993097c18d490756fdee6df0e22f7d1bd3adf5bf6364fa15732c30bf2d50b0e708b3a0757bba7816e454a8e8b7f658b10e89ea96750b35e20ba36e707c6ca3bf0f334ff2d14d24727a3c21d64b0d18b4b783cb120e8af9fce2fefef631686d8eb164fb7348cdff995f4471dc2e8289fa6cbe6fce415168ccfc4de7c5d962817edbd1598b59c1d650e8579ddbb432e09456499935256dfee113b22f43c20310724d6ee4839484e82f96987500d6d7464af9f9f7a2faf23b233994b00438e771328e44ef5eb73684", 0xe5}, {&(0x7f00000027c0)="b9c18e2ef8509c20c3b7d26b5f7664a613a39a8d8e6c1d202e1d0616", 0x1c}, {&(0x7f0000002800)="7f47418a50cd1d895f0d81d6d32e2dfd8e16b324c294fce5d15a05b0bf57bef99020d6c447a2885ddfacd3fc", 0x2c}, {&(0x7f0000002840)="b105732d20d099af1647153604f94602f51372ab4c2a0d7b6668108f850da70e8793f16e5b4f48104e8c3d90f77ea9ac3958131519be", 0x36}], 0x7, &(0x7f0000002900)=[{0x20, 0x11e, 0x10001, "b330157a772e2d3b2150b24a85fb710a"}, {0xe8, 0x109, 0xfffffffeffffffff, "091eff08a925afa3a63a44a5e3e657bb312bd08d8672638b75cf8ca838f3d5901b0067e41f9ea680b3fe6619bd077271b84d8dcb3f0616b25b796d28d6c773f053d1064f3aedb98f24c816f78642f410bedace1a7032c8ef63991e6799c7003a83c1218e77d750290840387b04d9f1bc5cef0d72b9af58e1099e7190117f074082104a7525e5e4e01c033a51dc2c61ffd54f16f0e7a150029c4ea5f0b2bb5891c3625000e7ebd240ca975796d436e378fecb7ca3da145b7aa0dfbbae41b9cabad604de117bcf90f16650f5011679fa562ad745c3"}, {0x80, 0x105, 0x2, "6a23f2ff45eb2a46acd408e2dfbd1eba77ef92f3d800955f93964bdc22fb84b5ac5ff928a2c9efe73c20036b21a00c758feaed73a8f1611c0755b4c42e3c59f18c9e3dce3efd02df074a8502db9a0941fa03953c88bb6bacbe356a81312bcc926b6e9a4b8bc2706e8441"}], 0x188, 0x24000010}, 0x8001}, {{&(0x7f0000002ac0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0xfff, @empty, 0x5}}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002b40)="6f18a9c075fbbd2a2a15fc32f4d61e9d230fe3c7f52088c1352b92944e69f1dc81e01c128f16e322dceb5a0f68409559dda5df1f3d68a3c898c00dd8b558dbf73a1e45686149ed195174d2cbd444a6f7e5408b6986bdf5bce5338a7cb47bab64fb44c8c38c8eb3a38c80dbde95f4cfc0ea1db3c371afaca7a9cc50d568fd7ac81e0a4552b04555504daf8978c9ae9309805949c2f101afa945e5ab42d8e89249a0b3578d9376cf4db89282934c09a3d6ff6da5efb8d1e524ed62a5a282dd161867e0a50d234fa86a3cc1387024b3f39e928ababf9ddb0c167ece366a6b1d83c588ad47ae2843d50b18f9e6a26bc984a3", 0xf0}, {&(0x7f0000002c40)="50385d10adbc2f247747d8249bff3d2b3ce143cc2e0fe2c17ee31d889557c17667e3ae2f8be1f3400d8374e8e6dd77f22954fabd0feb5b53922c5b4ea3749ea36f93eae03feb6315675fe859fcf249ea1798cf964aac6609511e58bc985e0784936b4d45290a1d8cc6aef736447c46fc31730bd6c0920a8a233c370c0d6fc64c44afae5ece7d3ae416b014786dce8b66c08dd8cd2a4c86647a928f33b751ccfd1bc1224037bca042b09ff2c305bee1c61d72bbc815882e11dacf2f4253b63b9ff843b7d922a3559a7240b107809269f246a68518657b6fc984a027378975118f826ffd0b8bc96da8e3d87c9a42de8c0532ab20", 0xf3}, {&(0x7f0000002d40)="61cb42fd72c35caa210257ec45b0074a20901ad580acadc38838137b0ba40acee227b055a3146a8f099a89b7fe52b2506f1cc12b1a03b2fb2009d8ee934c1e7215727ac6d34b0746c3979fa8099e8f077d29c5cb8520e4252fdfb763d8c0f411fd4aeee61989304a9a62eb27cd1483fe9e03736065c45cac0876b04409670b6f53201abeba8416d3678b29c327939398f5bd9d1e72a529e98f50e25ed4c59181ab6995f37ff0aad24a736a86fef67b95c20c943d30ea6b2bf16f12657d0a105a8931720e85e499baebff6c30a32fb185fabcb88e8e4bdba74efa036385d16b7daf24", 0xe2}], 0x3, &(0x7f0000002e80)=[{0xc8, 0x0, 0x1, "5531c00e48bf9eed9ea2ffa88057e132b4525cd878f721ac8710a3c337d5c723add06328477784d55a56a64bd55ae47fbb805502b313ae21895084c3f6de0234dd892ebc45cc53d8802a83f6e93f97da4dfa1c8d31543150cef6518eaac4978c6f5935f0e4a8e532f1cecdce70df4ed04c749a1f770f68374ea487fd222ff0c0e96db04021c236bf3d243088c59fcd6a994292e16082577eee5ab36e7ede94f238f2ec62942d9d32a36bf34b59b57ebee5a37ff3494fca"}, {0x18, 0x10f, 0x2, "7de5c0d0f4"}, {0x110, 0x11f, 0x0, "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"}, {0x110, 0x105, 0x7d8, "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"}, {0xa0, 0x10f, 0x8, "096626a23dac4d9dd5c7f2596b743eadc6abb2d1a407091e78ae45d7aa951b683006551011dae957a9693e174e062f50f71e13e38d0d1a5ac642c77f204b0c22426393c0d46f214fc1ad04e133160ee98d45dfbf627fbe665cbddd552e468a3790306aa4c12b60ffd1f67267780043f53f8e4cead92d9845985f370ff08d2183bfa4ae2a32444604b6fb"}], 0x3a0, 0x20008845}, 0x80000001}], 0x4, 0x40000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x14) sendmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f0000000040)=@sco={0x1f, {0x7f, 0x1, 0x8000, 0x4, 0x9, 0x200}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="dc240761fef1393ded720978e0666c3a169e4e685d0c3d9834693167a834155cdfceaf7786c4f9349a38ae87e3e3dd4b55ac1ece95b59565cb09489350b105c6de9ea0e773ed199c212f7a1397fadb50a5e43b718e013fa32f1dd930bdbac318f902f65d79d3172a31ef1f7960122aa12993a2ffa8bc9fcdc3f108a876ec3830ea60a97b20f9ffc5d4692df06fff51abb96f34f36be885841b987c22e631465dde787ea0f4ae71f0c094f57342a318014e8e1eea09f24cadac997419247253b0407623ede01f6298a58acd2a31ea3213890db8f7960d", 0xd6}, {&(0x7f00000002c0)="2c8713897d2bc972b73ea5209ad979f42609fddf4dfcb5e4c8fc080f91c96c62cd9966c2aed94a7e3d781dd3029ebf6d0088c230e7048fd23d268b1e39f937faa2eaf77611213c3a3aceb92457448447728aa11275a57802c25bbb587044d1a09505d9e07cc0f38ab1e1b0e1f70949ed8eb023f72e3956b3b351fbeff776f5d6a46a47767ef3f9fa4ab5d3496eaa436925a3919947816c76f755f7b93218fc9a189599a314a28ff63ff9dd01508011e52eb08ecb55262171784672f806c6", 0xbe}], 0x3, &(0x7f00000003c0)=[]}, 0x9}, {{&(0x7f0000000600)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)="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", 0xfa}], 0x1, &(0x7f00000007c0)=[], 0x0, 0x4000040}, 0x3}, {{&(0x7f0000000ac0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="758c72d21388830dd4a54b747b9acc79ecee6af833b42f73e6df512dbc079e0ff23c04f5bceae23e11595bcc02401268fb99ec87da6a7f5526e9c0e5137472e5e983b77547f788fa0323e634651d7611ea7268cc6be40112ada64a89ad460c87b9e44d5863d9ecf3172b56ce4024f449192468de52bc7576daf3b502746980df475f9fa600ff3cc24fcde29cada7983c797ca0c6533fbf7d00d3748e116e7318d3", 0xa1}, {&(0x7f0000000c00)="510c08255cdcf508b56fb00060bfd83d2f21c8c592bc40860c325b233a1092313ab946939071e96c961b01c874ddb15f043dbc5f21f9ff886c2c9c926a2f2efa41cdf20736ba58a0c799ae63e3788c58ff83c73b016c567c0062b3cfa6fcda27b2d42dc79841a8590e746a4f738242a481cb3f040f05816ddf429c1e1e89e63ef048ca154af74094c2fd61da076fae57b4cd0637f277e0a6af6ce116453959a5", 0xa0}], 0x2, &(0x7f0000000d00)=[{0x1010, 0x13d, 0x2, "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"}], 0x1010}, 0x2}], 0x3, 0x4008000) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect(r4, &(0x7f000067b000)=@hci={0x1f}, 0x6) 2018/03/08 07:47:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="e3010000000000ea03010007081626ff83e87ff9468d2c80c4803bc210ac9d62ede25b8d2d3511e0c587ae2713367629a0040329bf2879"], 0x18) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x204000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) 2018/03/08 07:47:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffe0e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_setparam(r1, &(0x7f0000000080)=0x4) rt_tgsigqueueinfo(r1, r1, 0x1d, &(0x7f0000000040)={0x19, 0xebf119c, 0x5}) 2018/03/08 07:47:55 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') 2018/03/08 07:47:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x9) sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000300)="1f467d261e46835d8eb55d3a9b24c78fe75e517fdc238f5ce42b5d9f5261e1b8b3eeda74d94d55be117348b895b2c3fa2ee6d97a49e6268c08e7b8c482f19014f4cd5e932a4889199635", 0x4a}, {&(0x7f0000000140)="62ab6aa9bfadaa0feaa6a9fff246f55008051fa2068508b6a5dd4eb8e9f23bd10f34fedba4a6a2d99b09e993c096c246dd6b22c9764f7628b856fab040e51b98daba310447ed7e63b53e5d6949dc4fbf9f0dd6cac661ab0cb2835add609cfea2353fd0f5e622690fa51978e7a255302225b7cd907c50d897db7d383d9fd36cab88ae9cfd8d89f38f819e82", 0x8b}, {&(0x7f0000000200)="12712bda20236c8319ee77e689105802b8c389a72d28f7242d0066382a3f95ea0b409b5d23a910eb72186e839968e8370a2df8eccb9404a776fe574dfef38bca277294976793c2f8ee9a7b615ad4e129374166fa3b152855dcc3abecc86ab0f571c393e7d5e9a546a860c472966d354ceab26fe1408451c244d907c36cd333719455ce176f7d78cc31524b", 0x8b}], 0x10000000000000ed}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf7}, {0xa, 0x4e22, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0xfffffffffffeffff, [0x100, 0x5, 0x9, 0x1, 0x75cc, 0x8, 0x4, 0x1]}, 0x5c) 2018/03/08 07:47:55 executing program 7: r0 = socket$inet(0x2, 0x2, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x3ff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x5, 0x11af9012bfaf36a7}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x1}}, 0x3, 0x8, 0x101, 0x5}, 0x98) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) get_thread_area(&(0x7f0000000140)={0x0, 0x100000, 0x1000, 0x0, 0x1, 0x0, 0x3, 0x4, 0x7ff}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x8, 0x7, 0x6, 0x4, 0xdb84, 0x100000001}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4004e24, @broadcast=0xffffffff}, 0x10) ppoll(&(0x7f00001c6fe8)=[{r0}], 0x1, &(0x7f0000772000), &(0x7f0000cec000), 0x8) lseek(r0, 0x0, 0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) 2018/03/08 07:47:55 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80000) r2 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x8000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000240)={0x1}, 0x8, 0x800) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00000004c0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r4, r5, r6]}, @rights={0x38, 0x1, 0x1, [r3, r6, r2, r0, r6, r2, r0, r5, r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r3, r0]}, @rights={0x20, 0x1, 0x1, [r5, r6, r1, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xd0}, 0x1) r10 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0x10, 0x6, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f00000005c0)={r11, 0x6}, &(0x7f0000000600)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r10, 0x807, &(0x7f0000000840)="00b1f361af1b4a54db2cab198ebec79cb300895794d6871cfec888bfb306a8dce7f113ce1e72ed1e7c2c2e") r12 = dup2(r4, r6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x369}, &(0x7f00000006c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r12, 0x84, 0x7b, &(0x7f0000000700)={r13, 0x7fffffff}, 0x8) 2018/03/08 07:47:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) dup3(r1, r2, 0x0) 2018/03/08 07:47:55 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet(0x2, 0x2, 0x0) 2018/03/08 07:47:55 executing program 1: clone(0x0, &(0x7f0000c5dfc3), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000f79)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x70, {{0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='veno\x00', 0x379) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x100004e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/32) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) shutdown(r0, 0x1) times(&(0x7f00000c5000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) 2018/03/08 07:47:55 executing program 0: getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000df4000), &(0x7f0000aab000)=0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x80000000) 2018/03/08 07:47:55 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e23, @rand_addr=0x4}}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/08 07:47:55 executing program 2: unshare(0x80003fd) clock_gettime(0x0, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x3c, 0xc130, 0x4, {}, 0x1, 0x80000000}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200, 0x0) mq_timedsend(r1, &(0x7f0000000040), 0x1f1, 0x6, &(0x7f0000000000)) 2018/03/08 07:47:55 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$inet6_buf(r1, 0x29, 0x3, &(0x7f00002eb000), 0x0) 2018/03/08 07:47:55 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fchown(r0, r3, r4) recvfrom$packet(r1, &(0x7f00000000c0)=""/247, 0xf7, 0x10020, &(0x7f00000001c0)={0x11, 0xff, r2, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write$sndseq(r1, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/03/08 07:47:55 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="2165c12c23b9641f6c1ddc9e761521795ff9c0d16ada5e29b18795d0201e3be145407baf9ebc35631762c03fff8786baf5fd7f15b51ddce0b05a7a306daba4d6", 0x40, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @loopback}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x49, r1}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000040)="dfd9a3f553a706c969a755060cc7c4f735835f887b0df7417b886d76ea82bbba7535e7d41b6fbb9d5bf0f211efc1303ac1516e2338e8c622702cfc0becd7301036ac851f56154807e7c8f9e5f6016b8be75c15803077d194097959758faa76edf5b1bce028") 2018/03/08 07:47:55 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x88) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/08 07:47:55 executing program 4: keyctl$revoke(0x3, 0x0) 2018/03/08 07:47:56 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x20002000002, 0x20012, r0, 0x0) 2018/03/08 07:47:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80080, 0x0) prctl$setfpexc(0xc, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xa844) [ 99.997848] [ 99.999513] ====================================================== [ 100.005818] [ INFO: possible circular locking dependency detected ] [ 100.012213] 4.4.120-gd63fdf6 #28 Not tainted [ 100.016602] ------------------------------------------------------- [ 100.022989] syz-executor0/13126 is trying to acquire lock: [ 100.028592] (&mm->mmap_sem){++++++}, at: [ 100.032730] binder: binder_mmap: 13137 20ffb000-20ffd000 bad vm_flags failed -1 [ 100.040466] [] __might_fault+0xe4/0x1d0 [ 100.046280] 2018/03/08 07:47:56 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) writev(r0, &(0x7f00000022c0)=[{&(0x7f00000031c0)="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", 0x870}], 0x1) 2018/03/08 07:47:56 executing program 1: unshare(0x20001) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/\x00cmp\x00') ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) exit(0x0) fstat(r1, &(0x7f0000000200)) r2 = getpgrp(r0) process_vm_writev(r2, &(0x7f00009c1000)=[{&(0x7f0000a95000)}, {&(0x7f0000bf7fe4)=""/28, 0x1c}, {&(0x7f000086ffe5)=""/27, 0x1b}, {&(0x7f00002c3ffb)=""/5, 0x5}], 0x4, &(0x7f000009ffa0)=[{&(0x7f000049f000)=""/236, 0xec}], 0x1, 0x0) [ 100.046280] but task is already holding lock: [ 100.052232] (ashmem_mutex){+.+.+.}, at: [] ashmem_ioctl+0x367/0xfa0 [ 100.060798] [ 100.060798] which lock already depends on the new lock. [ 100.060798] [ 100.069099] [ 100.069099] the existing dependency chain (in reverse order) is: [ 100.076706] -> #1 (ashmem_mutex){+.+.+.}: [ 100.081542] [] lock_acquire+0x15e/0x460 [ 100.087806] [] mutex_lock_nested+0xbb/0x850 [ 100.094420] [] ashmem_mmap+0x53/0x400 [ 100.100508] [] mmap_region+0x94f/0x1250 [ 100.106766] [] do_mmap+0x4fd/0x9d0 [ 100.112593] [] vm_mmap_pgoff+0x16e/0x1c0 [ 100.118940] [] SyS_mmap_pgoff+0x33f/0x560 [ 100.125378] [] SyS_mmap+0x16/0x20 [ 100.131117] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 100.138354] -> #0 (&mm->mmap_sem){++++++}: [ 100.143230] [] __lock_acquire+0x371f/0x4b50 [ 100.149814] [] lock_acquire+0x15e/0x460 [ 100.156040] [] __might_fault+0x14a/0x1d0 [ 100.162370] [] ashmem_ioctl+0x3b4/0xfa0 [ 100.168618] [] do_vfs_ioctl+0x7aa/0xee0 [ 100.174876] [] SyS_ioctl+0x8f/0xc0 [ 100.180679] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 100.187885] [ 100.187885] other info that might help us debug this: [ 100.187885] [ 100.195996] Possible unsafe locking scenario: [ 100.195996] [ 100.202019] CPU0 CPU1 [ 100.206654] ---- ---- [ 100.211299] lock(ashmem_mutex); [ 100.214950] lock(&mm->mmap_sem); [ 100.221207] lock(ashmem_mutex); [ 100.227386] lock(&mm->mmap_sem); [ 100.231122] [ 100.231122] *** DEADLOCK *** [ 100.231122] [ 100.237152] 1 lock held by syz-executor0/13126: [ 100.241801] #0: (ashmem_mutex){+.+.+.}, at: [] ashmem_ioctl+0x367/0xfa0 [ 100.250849] [ 100.250849] stack backtrace: [ 100.255317] CPU: 1 PID: 13126 Comm: syz-executor0 Not tainted 4.4.120-gd63fdf6 #28 [ 100.262989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.272311] 0000000000000000 195c71059d110d44 ffff8800b19779b8 ffffffff81d0408d [ 100.280275] ffffffff8519fe60 ffffffff8519fe60 ffffffff851be100 ffff8801cff708f8 [ 100.288243] ffff8801cff70000 ffff8800b1977a00 ffffffff81233ba1 ffff8801cff708f8 [ 100.296205] Call Trace: [ 100.298765] [] dump_stack+0xc1/0x124 [ 100.304099] [] print_circular_bug+0x271/0x310 [ 100.310210] [] __lock_acquire+0x371f/0x4b50 [ 100.316151] [] ? _raw_spin_unlock_irqrestore+0x6b/0x70 [ 100.323048] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 100.330026] [] ? mark_held_locks+0xaf/0x100 [ 100.335971] [] ? __lock_is_held+0xa1/0xf0 [ 100.341736] [] lock_acquire+0x15e/0x460 [ 100.347329] [] ? __might_fault+0xe4/0x1d0 [ 100.353094] [] __might_fault+0x14a/0x1d0 [ 100.358791] [] ? __might_fault+0xe4/0x1d0 [ 100.364558] [] ashmem_ioctl+0x3b4/0xfa0 [ 100.370148] [] ? ashmem_shrink_scan+0x390/0x390 [ 100.376441] [] ? vm_mmap_pgoff+0x180/0x1c0 [ 100.382300] [] ? ashmem_shrink_scan+0x390/0x390 [ 100.388587] [] do_vfs_ioctl+0x7aa/0xee0 [ 100.394188] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 100.400388] [] ? copy_fd_bitmaps+0x1a9/0x210 [ 100.406413] [] ? __fget+0x23a/0x3b0 [ 100.411657] [] ? __fget+0x47/0x3b0 [ 100.416816] [] ? security_file_ioctl+0x89/0xb0 [ 100.423020] [] SyS_ioctl+0x8f/0xc0 [ 100.428181] [] entry_SYSCALL_64_fastpath+0x1c/0x98 2018/03/08 07:47:56 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20180, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001140)=@get={0x1, &(0x7f0000000140)=""/4096, 0x800}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/67) 2018/03/08 07:47:56 executing program 7: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000001140)='./file0/bus\x00', 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x8, 0x4) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x6, 0xffff, 0x6, 0x1f, 0x0, 0x2, 0x40, 0xf7f, 0x0, 0x216f648b}) 2018/03/08 07:47:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x108) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000000f81)="b94cb4ed", 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) fdatasync(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x18}, r1}, 0x14) 2018/03/08 07:47:56 executing program 1: r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f00000000c0)='\f', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000140)={0x0, 0x9, 0x5, 0x37, 0x6, 0x5}) 2018/03/08 07:47:56 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20, 0x0, @empty}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/08 07:47:56 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4dff5)='m', 0x1) close(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8000}, &(0x7f00000000c0)=0x8) 2018/03/08 07:47:56 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x200, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000300), &(0x7f0000000340)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000026ff6)=@abs, 0x8) r3 = accept(r2, &(0x7f0000000040)=@un=@file, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xf3, "0990ded4649eed79607df1de33b796e33d102a740b4cd0e731d19cf275eaeae4fcb1416b6b91d9757058f09c8d0af30c1703de23c45fcdef3787aff0ab3eb8be6699d564a965380676c48add512c16fc6839f921a006ed218226a0b790aa811f054b7b8b018cf5f959da2b4bed4614c4ca08172d22f74086c5915a57f67c5f634adb0fd21a5b4a8efe8a3422995f22cda26ea2a64c60911c050c370cdaca9815e589a684abaaef7d39fa2b62c52c2d75e40ed58b39c0e9c2f45733095cadf0109b5e32b0b30623da8f50f8ca1aeaaa692fedcdedc58021cf6be9b194dc19c7f0f3ef8846fc6b75ffca41572ec699ff77402c58"}, &(0x7f0000000200)=0xfb) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000540)={r5, 0x300}, 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000480)="0addd3efb8282d6a8c9a687ad8835ff85e3d57c85039b0fccea246ba3ccbb27dd5af7160ffc249c4923568e8ca69860819d5a98e0c5846670d19aa95f2e88c74960ec05e404c623f17f228fd1626dfed2a290101786e3a1c7bd86ce88f047f445439b65e097a6834f36f1fb82da607b20ac3ecfc24aadba192a118c58e73a6b8d05150f2757e7626acd4635d5dc63a562674f3c727cb2a361114c4c2a8cbf21f4f03117a87df5e412a1a44", 0xab) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3d, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000400)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000600)={r7, &(0x7f00000005c0)=""/37}) timer_gettime(r6, &(0x7f0000000440)) 2018/03/08 07:47:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x87ed, {0x6, 0x1, 0x3, 0x1ff, 0x7, 0x9}, 0x3f, 0x3f}, 0xe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = dup(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="9163484000000000000000000000000000000000ed00000000000000080000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x15b, 0x0, &(0x7f0000003fb3)}) [ 100.509888] audit: type=1400 audit(1520495276.589:180): avc: denied { create } for pid=13156 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_netfilter_socket permissive=1 [ 100.533473] audit: type=1400 audit(1520495276.589:181): avc: denied { set_context_mgr } for pid=13161 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 07:47:56 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000c84fc3)=""/61, 0xfffffffffffffe91}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r0 = syz_open_dev$sg(&(0x7f0000997ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='gretap0\x00') getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000040)=[0xffffffffffffffff]) getgroups(0x5, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r1, r2, r3) [ 100.535247] binder: 13161:13168 ioctl c0306201 2000a000 returned -14 [ 100.535313] binder: 13161:13168 unknown command 1078485905 [ 100.535318] binder: 13161:13168 ioctl c0306201 2000afd0 returned -22 [ 100.545721] binder: BINDER_SET_CONTEXT_MGR already set [ 100.545729] binder: 13161:13168 ioctl 40046207 0 returned -16 [ 100.546996] binder: 13161:13168 ioctl c0306201 2000a000 returned -14 [ 100.547025] binder: 13161:13174 unknown command 1078485905 [ 100.547030] binder: 13161:13174 ioctl c0306201 2000afd0 returned -22 [ 100.712309] audit: type=1400 audit(1520495276.799:182): avc: denied { create } for pid=13156 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_netfilter_socket permissive=1 2018/03/08 07:47:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={"7668616e30f0ffffffffffffff00", 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x200}) 2018/03/08 07:47:56 executing program 1: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0xfffffdbc}], 0x1, &(0x7f0000576000)=[]}, 0x0) 2018/03/08 07:47:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000000}, 0x4000001) 2018/03/08 07:47:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0xffffffff, 0x9, 0x7, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) 2018/03/08 07:47:56 executing program 4: r0 = eventfd2(0x0, 0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x100) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0x9, 0x0, {0x2, 0x3, 0x61, 0x1, 0x1ff}}) read$eventfd(r0, &(0x7f0000000200), 0x8) personality(0x5000007) fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000046e7000262646576706ff369e85f61636c5f61636365777373797374656d47504c2626003f0ed3326ae415da070900000028"], &(0x7f0000000040)='vmnet1\x00', 0x7, 0x1) 2018/03/08 07:47:56 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00009a2000)=0x4) poll(&(0x7f0000caeff8)=[{}], 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x200000d0, &(0x7f0000001000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r0 = memfd_create(&(0x7f0000001040)='eth0%vboxnet0$@\x00', 0x3) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001080)={0x6, 0x2, 'client1\x00', 0x3, "aadfad9745c0db8c", "3908a2637eb4a3597dd7ff663bca04a9930ece71f2f4586207de463e6995974d", 0x8001}) sendto$inet(0xffffffffffffffff, &(0x7f0000f68000), 0x0, 0x0, &(0x7f00008ec000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/08 07:47:56 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1000) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 2018/03/08 07:47:56 executing program 3: r0 = socket(0x18, 0x0, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000001840)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/08 07:47:56 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x7f, 0x1fffc000, 0x4, 0x7ff, 0x8, [{0xffff, 0x75f3, 0xbcee, 0x0, 0x0, 0x2000}, {0x1, 0x5, 0x8, 0x0, 0x0, 0x4}, {0x916, 0xb5}, {0x1, 0x5, 0x101, 0x0, 0x0, 0x4}, {0x2, 0x5, 0x80, 0x0, 0x0, 0x800}, {0x100000, 0x0, 0x2, 0x0, 0x0, 0x108}, {0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1002}, {0x3ff, 0x20, 0x74, 0x0, 0x0, 0x2}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r1, &(0x7f0000b42000)=[{&(0x7f0000444000)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/08 07:47:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x40002, 0x100000004) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffe) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r1) 2018/03/08 07:47:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x4000000000000) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x80000002) exit(0x0) getdents(r0, &(0x7f00001a6f9e)=""/98, 0x62) 2018/03/08 07:47:56 executing program 3: prctl$intptr(0x26, 0x1000000000e78) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x47e66139990ecba8, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xeb, &(0x7f0000000040)="7e0daf04d1e324b93a30a6fd2ce1ad159dfbe2e166ed19cfc173480262a26aeeb61efb5a539a8609c1ed31b2971bac664c793c239bd4bf2a70cf830208b6dacc660d7bfaafdefe3af2c3e567fc154c0431e26df781b68301766d7843e76dbe01d063710021f68dfb3e423aa7b7a17d590fecd36ede13679ed80b55a84df7eeb53dbd2af7e8a812c25e47ac44ee3503320e0f103d8165c6fa46e94e2b6d35b3ae4e60a30da6543fd3fc1594888ff76bc1cae5", 0xb2) 2018/03/08 07:47:56 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0xffffffffffffff7d) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) ioctl$KDADDIO(r2, 0x4b34, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = gettid() readv(r1, &(0x7f000078afea)=[{&(0x7f0000000000)=""/182, 0xb6}], 0x103a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x15) 2018/03/08 07:47:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in=@loopback=0x7f000001, 0x4e21, 0x1ff, 0x4e22, 0x8, 0x2, 0x80, 0xa0, 0x1d, 0x0, r1}, {0x7, 0xa2, 0x2, 0x4, 0x4, 0xfffffffffffffff9, 0x9, 0x4}, {0x2, 0xfffffffffffffeff, 0x7f, 0x3ff}, 0x0, 0x6e6bbc, 0x2, 0x1, 0x3, 0x70773a0473d3145b}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x1, 0x3, 0x2, 0xb3fe}}, 0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/08 07:47:57 executing program 1: r0 = socket(0x18, 0x0, 0x1) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getpeername(r0, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000380)=0x80) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="c01f72d4c3aea48a4c5b9c30a11dea7820d5d995386ac27eb17fb3fa18bf812e09d22fa24529ae94338a43637da92633b52261ad4128783e0e22c8576ec4fc223dcdca5037e8a8f82e186e3d23a57f86fb9a0ad0c52cc2960c4bc1ef0883541a172d9ec24055ad130b071b72dd7c889b85e7b5ef9bd310f99931e659c1f35cf7f009e34e579cc5591901af597676796b3cdd27b41bd8512704") 2018/03/08 07:47:57 executing program 3: prctl$intptr(0x26, 0x1000000000e78) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x47e66139990ecba8, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xeb, &(0x7f0000000040)="7e0daf04d1e324b93a30a6fd2ce1ad159dfbe2e166ed19cfc173480262a26aeeb61efb5a539a8609c1ed31b2971bac664c793c239bd4bf2a70cf830208b6dacc660d7bfaafdefe3af2c3e567fc154c0431e26df781b68301766d7843e76dbe01d063710021f68dfb3e423aa7b7a17d590fecd36ede13679ed80b55a84df7eeb53dbd2af7e8a812c25e47ac44ee3503320e0f103d8165c6fa46e94e2b6d35b3ae4e60a30da6543fd3fc1594888ff76bc1cae5", 0xb2) 2018/03/08 07:47:57 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000002ec0)=0x3ff, 0x4) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x118c7467c4b2d6c2) 2018/03/08 07:47:57 executing program 3: prctl$intptr(0x26, 0x1000000000e78) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x47e66139990ecba8, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xeb, &(0x7f0000000040)="7e0daf04d1e324b93a30a6fd2ce1ad159dfbe2e166ed19cfc173480262a26aeeb61efb5a539a8609c1ed31b2971bac664c793c239bd4bf2a70cf830208b6dacc660d7bfaafdefe3af2c3e567fc154c0431e26df781b68301766d7843e76dbe01d063710021f68dfb3e423aa7b7a17d590fecd36ede13679ed80b55a84df7eeb53dbd2af7e8a812c25e47ac44ee3503320e0f103d8165c6fa46e94e2b6d35b3ae4e60a30da6543fd3fc1594888ff76bc1cae5", 0xb2) 2018/03/08 07:47:57 executing program 0: ioctl$KDGKBLED(0xffffffffffffffff, 0xc0046d00, &(0x7f0000443000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0xfffffffffffffffc, 0x3f9c63e, 0x100, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x1af, 0x9, 0x142, 0x100000001, 0x2, 0x5, 0x80000000000, 0x3ff, 0x9, 0x3}) 2018/03/08 07:47:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000180)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000840)=@allocspi={0x104, 0x16, 0x401, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@empty}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}}, 0x0, 0x7fffffff}, [@mark={0xc, 0x15, {0x0, 0x80000001}}]}, 0x104}, 0x1}, 0x0) 2018/03/08 07:47:57 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x9, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f00004f6000/0x3000)=nil, 0x3000, 0x8, 0x34, r1, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)) 2018/03/08 07:47:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp\x00') read(r0, &(0x7f0000000240)=""/174, 0x6b) read(r0, &(0x7f0000000040)=""/171, 0xab) 2018/03/08 07:47:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/08 07:47:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0x200}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10}, 0xc) socketpair(0x11, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/215) poll(&(0x7f0000000140)=[{r2, 0x1}, {r0, 0x1000}, {r0, 0x8000}, {r0, 0x1144}, {r0, 0x50}, {r2}, {r1, 0x2000}, {r2, 0x200}], 0x8, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000a315a37e0fbb8e534bfbaffafb4ef5d5769f9852930f70f3cdc798cf57f801d3ed1571f0c35ebf8ec1481794c5497263a40629bbf067abf9b8460fd278562fcbb14022c73d5f6e6093340234d3d8deeb944891bee5d90dd57aea4957d740ba4881222a34a31dfe2102195fca8ccef429ed110d01a48002ecb89ea888c3a43ab36002abb88caedfbbd0ac2698327ca1"], &(0x7f0000000240)=0x97) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r4}, &(0x7f0000000580)=0x4) r5 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='lo\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="f9788cc4ecbb41ccb80ee8a1f6eb2d02d01cf580f4b4a0237a2f1a794f05a8b0b83b33eea4404a908e12c76abc4f985e297cbe7de7340865b3688472e6197cdddb269644fdc02702067620d619dba85a74d554b797da6200a2d84a6b5d5be4a87a41b8d7d0ce365feb38bc4c01efe1e77ffade488d", 0x75, r5) 2018/03/08 07:47:57 executing program 3: r0 = socket(0x0, 0x4, 0x0) connect(r0, &(0x7f0000c11000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6698367393c7ca6afc3293899c1ca8950a88a894750a014731ee70f9ef9c260b9ee3aa1bd9ca2dfa4cab749207969c1fb1d9a3b36951f6c75c42472ed1e6ff"}, 0x60) 2018/03/08 07:47:57 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)='net/bnep\x00') r1 = socket$inet(0x10, 0x7, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001600030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f0000000280)=[]}, 0x0) 2018/03/08 07:47:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20200, 0x9) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x4, 0x0, 0x938}}, 0x2e) 2018/03/08 07:47:57 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) mq_timedreceive(r2, &(0x7f0000000100)=""/48, 0x30, 0x2, &(0x7f0000000140)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001700)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001740)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}], 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0xfdffffffffffffff}) 2018/03/08 07:47:57 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) listen$netrom(r0, 0x7fff) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/08 07:47:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x50, r0, 0x0) ioctl(r0, 0x2287, &(0x7f0000408000)) 2018/03/08 07:47:57 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000583ffc)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00001e4000)=[{&(0x7f0000b2dff0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f000064efc0)=[], 0x0, &(0x7f000041df7c)=[]}], 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000004) 2018/03/08 07:47:57 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x49, &(0x7f0000f6e000), 0x0) [ 101.357398] device bridge0 entered promiscuous mode 2018/03/08 07:47:57 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x4000000000000, 0x1}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x121e5a}, &(0x7f0000000180)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0xfe}, 0x8) 2018/03/08 07:47:57 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x516) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x95) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) sysinfo(&(0x7f0000000280)=""/32) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) creat(&(0x7f00000000c0)='./file0\x00', 0x22) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d9c000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x1, 0x7fff, 0x1, 'queue1\x00', 0x7fff}) getpeername$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000088b000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 07:47:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000180), 0x81) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000900000000400000000000000000080000000000000000000000ffffffff000000e2ffffff000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xea6b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x10001}, &(0x7f0000000100)=0x8) 2018/03/08 07:47:57 executing program 5: unlink(&(0x7f0000000040)='/') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) 2018/03/08 07:47:57 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x9) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000080)=[]}}], 0x2, 0x24048011) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x505000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x2, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x0, 0x9, 0x3, 0x7f, 0x5, 0x100000000, 0x3, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x0, 0x2, 0x6, 0xb4, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x100000001, 0x9, 0x5, 0x8001, 0x1}, &(0x7f0000000300)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x84) 2018/03/08 07:47:57 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/keychord\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$l2tp(0x18, 0x1, 0x1) write(r2, &(0x7f0000000000)="130000001000ffdde200f408030f050002230a", 0x13) syz_open_pts(r0, 0x4c0000) 2018/03/08 07:47:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x400000000000005, 0x0, 0xf, 0x23, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_key={0x19, 0x9, 0x5d0, 0x0, "aae70ad85642bb0b64cd1d17c03687409b48f09234382cdf18ae7b6d91b83a9e0708e1eb819e499ececea30712092986bb46ef6d16c11047896b3f08616907d7a3d3c73a688e417e675f363363f81557ec4bd64d00d26e6d49ef71615dc96697ea354d32076fa532cb3cae83f8fd4e3e2ac18670c566fa89b894b12ef04c7a93ea48347f42706ec1a012780403566fbf6d4bb4fda4c418681c1ad1b181a8f4dfe86c2d69dc54a43ce755a1d50446843f2278caf847b6a1cc93dc"}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x118}, 0x1}, 0x0) 2018/03/08 07:47:57 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x2, 0x5}, {0x400, 0x5}, 0x2, 0x7, 0xbf}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0xffffffffffffff9c) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000002c0)=0x4) readv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}], 0x1) 2018/03/08 07:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000ffc)=@fragment, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCSBRK(r3, 0x5427) 2018/03/08 07:47:57 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendmmsg$nfc_llcp(r2, &(0x7f0000004140)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0xbca, 0x5, "f2cebfc6e8231cdb3d2e70c26cec8e5bd61c29171ad8e3d806fe1e78436bd921cb4bb08d87ba0179f3fd47ce05f93a160ca7b07f6b327c6f63dc141bb483b5", 0x1a}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000240)="27c2755cead70d8d63ddf05eebbeabd25bdb4e1a60025fdabbdf8951f26dbc54d384713fd0ab2806f7b2ea7a7dd0ec5e3167f924752dce426474cc2a533b2473c5bfbcb056708d82500bb14ea9ad5c7cc2896bc22d9d37e2cd7e4eede5a2350c180ea795c85baad07d4318", 0x6b}, {&(0x7f00000002c0)="f2dde3332fc439e41ae970ea36a7cf1ab25657894d33dd97ad39be902da70142eccdb66e420890c606086caf", 0x2c}, {&(0x7f0000000380)="2ec445443fcd018a4ee0d910552994a10b57a9deb0ba26b9fd433a34137bfd69746f705d06f4e4782825ad58e13fa268659518d8bf6387b8764bd3deb88c226968c22fe8d78c4f99d9f35b83b3df3e279a135ff8579a2658968dcf2bcd287edf22a57d85eaeb7bd65af10aa5453c444e920821502d8e6088feda8756810eff0e2338d6fc476c", 0x86}, {&(0x7f0000000440)="5cf644b9fb8cc7afe08984e9e0f4a43620d540eb9e2a8e8748e02e91e7a2baa3e16c05620bd3fa91b378217ac7dc353299130526d32eef1ae31f56dafec23a85ef6d65ff99931f0a80de35cc266f896d5fc976ef55ddb1827fdbf3d68002f80be604edc3bf410d973e99de33da181363ff89ab22dfd02cb8", 0x78}, {&(0x7f0000000300)="fc91169a8d07107557909b2231796e074995e1957573997289997a00b63d9a8e864a6ddfcc03c006f2fd20fa40068ee05cacfbbcc9176f0b9f389071", 0x3c}, {&(0x7f00000004c0)="f2387fae3da17fc7cc8f669d6a8a521d77ae7b9deb30bafe17d1e2e7ad762fb71f6432f967aa7c813e6e1b051f0e0e2453c9", 0x32}, {&(0x7f0000000500)="eb47dc33792ee3d8650c24676b6d4550c1effa4d1659b1a37f9829d7f1fc3ed41abfb0fb517ec1906a891382b1597c8230aff99e7136e2e8", 0x38}, {&(0x7f0000000540)="95c103b8430ba602563d58b3630a7eb201825e9e3f8da18a52921d712192", 0x1e}], 0x8, &(0x7f0000000600)={0xf0, 0x119, 0x8, "1054e6f1cc3fba791d71fcee9a89a0abe0c93e0bf27de708c72bff4fc85208e8fc1d8013d23028340d37ea7abe51f999d5c4ba6f172d73ea817a61e59979549f065035aead3a5d19701e5f103d56adf03c0b3cf41c5a17be183a698c6c697d9ca406e7daef62e757a110204137b33648efa7af1c455ec8bd188675df05361d80aa108ed397d24d3f1080e2bcf2bb6aedba08dff0e1381142183a0fc943e2b38e647ac578a22f801c778394c427f42cd0bf05582786c517077589fc834604b349a77098e9376930a202919920e51561695989efad02756fa9b0ad"}, 0xf0}, {&(0x7f0000000700)={0x27, 0x0, 0x0, 0x7, 0xffff, 0x8, "a4c8a2a188be4286dc9d1294c4536d4b2aabc8cb8229fdfa81d77b7d45e2019e7ef790a7758f100b2ee1b0f4c28bdd898676dd0422c5c1af0cf5852e2fcb6e", 0x32}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000780)="b7bf973b8e25f5bd9aad47ce7c23f1fd94dd64c5365e9cd4b2e47137c84098165d63ec6c76a88a0ad59eafa3f4eee0a9ff7511cc4aabee315b3f242ff57550c371701cd0aa87bb85e66333f57eb87e882b52d450e060537a688a5c39c77fb2c99513b0c17f912481b775c329c1220664f07122b0f6e82e11f85f17369c3a67c27b3183a633117400fe87a2f382bf793f15bdd0461b68705ad194", 0x9a}], 0x1, &(0x7f0000000880)={0x90, 0x10e, 0x2, "99d947fe474681bd1f3f518054b92975d35553e0123cbeb56b2a6c02cfcfb05c164f28aa1e48483bca60b03fc4b1b8d245c0a5eb0dba1551df04da567703082b77e45437806793af3d3793c94f3988b24b00e490ed91f59005a52360ef9a971080c2e9e0fa51209b7ab10b0665dff5724ce30be78ada68c0ebee20df971d"}, 0x90, 0x1}, {&(0x7f0000000940)={0x27, 0x0, 0x1, 0x4, 0x7, 0x401, "aba10e665e4888b20eb06fd7365cebc5bcd7fabd693320c04c659c178fc582ffc48deb9c4896c2a11a5202e93f35fe914d658679fe70195c1acad143479ba4", 0xb}, 0x60, &(0x7f0000000b80)=[{&(0x7f00000009c0)="d44f23af46c7b24e0450439f4798d1d4e10402a13632d028bd012347603c0aa6f204d9709a55a9be", 0x28}, {&(0x7f0000000a00)="149ebfa176c79e35a3d316a848e5fa34d9ad7a66d754c52af527ef48d483fa0487e812e28779ea3e5bf9d024d912212bceaf52ee822abf028d99eba84b206033071095992f78adacf49d14077d30a98cfd2e48e996d8b8929a2fa34f5cb59922d12f8ea89df3a95abd37e8a47874bac5b92e369352a5eaeae8e9a1b7139bc4f2a79e1b9e57d7410910ff6fc98fa52e60461eaf15ba0ae9a973dbe550ed7f9e7710e725f533e4151315098ef6f42654e1cdb857177aee3d705699ac6d2948362329c04f2d08fa695bea1847a2226b07f5f0904f9d20bd5108ab7b42bcad70f1168fcef3", 0xe3}, {&(0x7f0000000b00)="851d4aa0e621b7e483f98b0bc885abcbc7539a838acd880621091e559eb0eb98436e72b7a205ad056b3ed907955535659f88c03b07c487caf9dbe263eaa6da7d0df10091b7a320cc7ab60b7987e79a847bfba9b79b0e8ef5202d899c2980e79e6ec91fd39f61f562cab9397a0658dc1bed97ecfe75f1cd31f304", 0x7a}], 0x3, &(0x7f0000000bc0)={0x110, 0xeb057a8488f37cc1, 0x2, "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"}, 0x110, 0x40010}, {&(0x7f0000000d00)={0x27, 0x1, 0x1, 0x2, 0x6, 0xffffffff, "7d768829bd93be1b68a61288b0e8acc61f721ab9dc784efadfb40915b1e1ccdafbceed5d8dc1a118c3dda9be702228358120d28fee997e6abe291cfe07c1e7", 0x23}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000000d80)="c21532ed4564b02b96d4db6fdf56398c095c0b9c879c3c581bbacda5285f4dade258c757d0", 0x25}], 0x1, &(0x7f0000000e00)={0x60, 0x0, 0x200, "96b0cc3733d08127aca08b7694aa89838a5e7f7997bfefd7b50aca3d6df60e8089a399fa6f4748c154a2a3262ce38815d5463f51d9214b28486e3abb82209cfdfad18f63d8685bd5c2316beb"}, 0x60, 0x1}, {&(0x7f0000000e80)={0x27, 0x1, 0x2, 0x4, 0x6, 0x8, "0d6d2d7a5e42859ce8338f0d8cc75234c126ca6e07f1ac0eb04dad0537dab9f7e3504c84ceb4116916f6d90713b2aaa4312ce48879b1e9a54b768059ed2011", 0x35}, 0x60, &(0x7f0000001300)=[{&(0x7f0000000f00)}, {&(0x7f0000000f40)="aeca9e1269ec5ca6dc46bde322e2016a6b4edcc58a5728c73419faa01d329d1f97d2a114f1385c58ea0276d8ad8477597175f35ea1e66bb229e3abb5eec98d6a9df3c50db0746fdc7ab524473fce142a3012c91af819c01abc69061eb79ea5076edcefd20bb26ed61ababb286bb286f6afa83d89c3c06753aa52819ba8f144e36751c2f7072a9b616a1cb8da6aaaeb22c8165fea7944b9acbed33ddd0b04325ca54abed7d803adb2b215d968ffa0aeb58c1424f575b1646d5e211d995a4d46b6d7ba699c028cd8877ee0e6eecc1dcc08883b084f371483de1ede71027e8018a7b0f8fa726649d04bd0bc83ef20c9172bd910183532c2a08718", 0xf9}, {&(0x7f0000001040)="f459f6234e3128c8df5d4d5ecd8cc79d41323de8bca6090eb6ebd76296b0ca2a91da1ca1543cc9adb116656e41ca0f3bcf4c9ba9264854665f2f59df6fe19aeb239ecdf791124eee4158809a74c7dac4788fe9977bc72bb567267451199bead84c7cc0efe6b91fac4785b743dd18c32aed025ccbd26d912484aa75d731ec4ca8018c1cdd1cca8a181de0fd4c71afb6ef0838e4495f9e34f6ea5654d77dba327389ee347a0d09", 0xa6}, {&(0x7f0000001100)="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", 0xfa}, {&(0x7f0000001200)="e7536341a75ec5315233de79b258025eaa20d385f2c40be79d6f498d5713b6e4f436f818e1e7da58a6ebf839010687b53e2ea820a222cbbe6b38779d63094e84fd5acd7065b964477f09169f8ae2b3", 0x4f}, {&(0x7f0000001280)="0cb0e0ef088b046f5416cc79d90d43813829b93ce99fdbfce9ae5133f89e9526a140516ec8699c23ebea475cefb10251", 0x30}, {&(0x7f00000012c0)="fc9b622512459df70030a242c9d3af8d4875e460936448f95f56", 0x1a}], 0x7, &(0x7f0000001380)={0x1010, 0x0, 0xd0b, 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{&(0x7f0000003c00)="1afe18e7774946c38d6fc63d0b85d35b8ff298a58990cf00248af5ae8b6a5937d9d63b6d35901b5147a2b31659470885443114f8a91cf01f0287d8cb87f4eaa257d09326684a2ff08344bc17b1f94d6e6b17c84f4ac9d360e2b7caba4ef0244e207a42403ee796f9bff18bdfacb8e400917242aa211ceb582588460fafe4744e464e8fb8217d1cec7c", 0x89}, {&(0x7f0000003cc0)="c0a2bd1a2906c86395097a12fd414c43a119a8c19174b0094fe2e007901a4156fc846d5f6f2184e83bf9d10cd851892ea52ba60115bb9960537a7184e0c44aead201540b3283b591cdf8963de2443c3927f3d3c8b7933431776669ce84ed1098073adf945164e3bbde0b4a65dc651188708b597918f25de3131d17d9fa82f96d7162541abcf14f30e5e0d8f82c2c29bc1c4ece5374d50d0becdd7210aba3502546", 0xa1}, {&(0x7f0000003d80)="8db6e2aa254015f489529a1334eaaeb98c842012c5696b23379704e7332dd8a28f9e7b728b7b4cca1216475d9173bb06a23146c3f04e0b58e27f24a8a4e443d4a64fa70f9b706951967d2fe84c258748736e4f88dafd58cf948f35f80679932564a5f38d53332dfd11febe758ffb2c7a24f2a6e459e3fbb297cdc81bb896322bab8eeb80029a01b819a1680c56122362de8d4e38a1e760d862ea93c29c7a3e8c4fe5c5e386fc7ed2", 0xa8}], 0x5, &(0x7f0000003ec0)=ANY=[@ANYBLOB="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"], 0x110, 0x4000}, {&(0x7f0000004000)={0x27, 0x1, 0x0, 0x7, 0x8, 0x5, "2d1523992a5776e48b41966ac215797565aceeb8aaf396955386145e2b2fc99413294361c4bf2ee8247a43d01c7df70cd7dfff4c8336ce547e94c0021e97e0", 0x2e}, 0x60, &(0x7f0000004100)=[{&(0x7f0000004080)="1db1aa03cb35e9a13cf96e9a89d16f5a64f2922aa9db87212e7a4a184e9b4c85c81df9cd793bdbbdc0bac9412ae96b4d03363f30cb46ecef86fc562f60d2d9dc53ef2a4c2393c58bd73df254ccad5ff914edc966cdeca651e0f37f4a3b9c30fc1c442e0101ff8590", 0x68}], 0x1, 0x0, 0x0, 0x24000041}], 0x8, 0x4000) sendmsg$nl_crypto(r1, &(0x7f0000004440)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000004400)={&(0x7f0000004300)=@del={0x100, 0x11, 0x0, 0x70bd25, 0x25dfdbff, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0xe19}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x6}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@upd={0x108, 0x12, 0x0, 0x0, 0x0, {{'authencesn(crct10dif-pclmul,ecb-aes-aesni)\x00'}}, [{0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}]}, 0x108}, 0x1}, 0x0) 2018/03/08 07:47:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x10, 0x350) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0xffffffffffffff54) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/08 07:47:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000082afc8)={0x0, 0x0, &(0x7f0000f88000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"9604cc3c460ac0"}, 0x8}, 0x10) 2018/03/08 07:47:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[0x0]) fchown(r0, r1, r2) close(r0) r3 = dup(r0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000100)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000014c0)='schedstat\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000001500)) 2018/03/08 07:47:57 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x10000, 0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080afdc)={0x2, 0x0, 0x0, 0x0, 0x0, 0xbf6, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x6, 0x100, 0x1, 0x0, 0x4}, 0x14) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91cf}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/08 07:47:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x6, 0x30}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) 2018/03/08 07:47:57 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x86}, 0x8, 0x0) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000200)=0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0xfffffef5}], 0x1) clock_gettime(0x0, &(0x7f0000000100)) timer_settime(r1, 0x1000000000001, &(0x7f0000000140)={{0x0, 0x1c9c380}}, &(0x7f000004afe0)) 2018/03/08 07:47:57 executing program 5: msync(&(0x7f0000026000/0x3000)=nil, 0x3000, 0x10000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00') setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0xb6a0, 0xb8d4, 0x6, 0x4, 0x4, [{0x0, 0xf4e9, 0xf2d, 0x0, 0x0, 0x2d00}, {0x44, 0x1, 0x6, 0x0, 0x0, 0x200}, {0x8, 0x8, 0x7ff, 0x0, 0x0, 0xfa7b1702fdd05d97}, {0x4, 0x100, 0xfffffffffffffffb}]}) 2018/03/08 07:47:57 executing program 4: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/131) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") ioctl$TIOCGPTPEER(r1, 0x5441, 0x1893) getdents64(r1, &(0x7f0000000000)=""/244, 0xf4) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) pread64(r1, &(0x7f0000000200)=""/122, 0x7a, 0x0) 2018/03/08 07:47:57 executing program 1: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @tid}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x795, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) timer_delete(0x0) 2018/03/08 07:47:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) sched_yield() connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/03/08 07:47:58 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/status\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000001080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) bind$inet(r1, &(0x7f000060b000)={0x2, 0x4e1a, @empty}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/4096) connect$inet(r1, &(0x7f0000936000)={0x2, 0x4e22, @empty}, 0x10) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) 2018/03/08 07:47:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$packet(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14, 0x803) recvmsg(r1, &(0x7f0000002780)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000002640)=[{&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/43, 0x2b}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/210, 0xd2}, {&(0x7f00000023c0)=""/58, 0x3a}, {&(0x7f0000002400)=""/158, 0x9e}, {&(0x7f00000024c0)=""/122, 0x7a}, {&(0x7f0000002540)=""/209, 0xd1}], 0x9, &(0x7f0000002700)=""/85, 0x55, 0xffffffff}, 0x102) recvfrom$packet(r0, &(0x7f0000000080)=""/117, 0x75, 0x10000, &(0x7f0000004040)={0x11, 0xf7, r2, 0x1, 0x80000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind(r0, &(0x7f0000000000)=@generic={0x0, "271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e49267c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"}, 0x80) 2018/03/08 07:47:58 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[], 0x0, 0x2) r1 = getpgid(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x139cf1ce, r1}) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)="328105465cb624f5447eb2c9de398731740f38f0c06e251be944ac9638e251b1e358392da51116325aed1ea20dffcc8d0ce41068dbb2cae8728ffc67a037d8", 0x3f}, {&(0x7f00000002c0)="74caf3fad4f9a655b17ebdbcaeb388de2350ef50fc84d00e23e382b6626333ba63f1daccc45b386a0ac9b46c8a90", 0x2e}], 0x2) ioprio_get$pid(0x3, r1) 2018/03/08 07:47:58 executing program 2: r0 = socket$packet(0x11, 0x2000000000000004, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000), 0x4) 2018/03/08 07:47:58 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0x6, 0x20, 0x100000001, 0xc8, &(0x7f00000000c0)=""/200, 0xd3, &(0x7f00000001c0)=""/211, 0xc9, &(0x7f00000002c0)=""/201}) faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10, 0xa00) fstatfs(r0, &(0x7f0000000400)=""/241) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000500)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x5, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0x9}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/08 07:47:58 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x8, 0x8, 0x3, 0x44e, 0x5, 0xede2, {0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0xff, 0x5, 0x1, 0x20, 0x80}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x7f, 0x72, "d8f1f3888fbad2b45a3a8b3645ffc36fd8ce35883bacc1e71cc67a153f5914b23d433181d6b216f3ad5b9dbb68d0ca4a2df4a25b0c714a9a8b5e47981398f087009da552182ad1d3e19da28ee5f7e6e95ac2de6c17e5addcc16369f38257d07d7b22ab65b53d794cd152d85e8ab24b3da119"}, 0x7a) close(r0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/03/08 07:47:58 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) getcwd(&(0x7f0000cc9fb7), 0x0) 2018/03/08 07:47:58 executing program 1: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @tid}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x795, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) timer_delete(0x0) 2018/03/08 07:47:58 executing program 2: unshare(0x200) unshare(0x28060400) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x83, 0x4) 2018/03/08 07:47:58 executing program 7: r0 = socket(0x18, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000031d000)={&(0x7f0000c7e000)={0x10}, 0xc, &(0x7f000088cff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001200030cffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00005a89836b9b02a00d43af040000000000000000000008001d0000000000"], 0x28}, 0x1}, 0x0) 2018/03/08 07:47:58 executing program 3: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@multicast2, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000200)={@rand_addr=0x8afb, @multicast1=0xe0000001, r0}, 0xfffffffffffffdbc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f00000100000000010000007f000127d23e26fbf6b6106ef64dd61207d6be9038fcafff02b1a13ae2d4d28a3ab3da23d51feaa606558300848fb4a8129b5da4471565c35b27a216876e37dc665397bfbe"], 0x14) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 07:47:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/03/08 07:47:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000180)={0x8}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) pread64(r0, &(0x7f0000000080)=""/8, 0x2c, 0x2000000100100) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/08 07:47:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x0, 0x9}, {{0x77359400}, 0x8, 0x0, 0x800}, {{r3, r4/1000+30000}, 0xbef, 0xfffffffffffffffd, 0x6}, {{0x77359400}, 0xffff, 0x4, 0x7}, {{}, 0x0, 0x1, 0x3}, {{0x0, 0x7530}, 0x6, 0x140000000000000, 0x4}, {{r5, r6/1000+10000}, 0x81, 0x4, 0x1}, {{r7, r8/1000+10000}, 0x4, 0x8, 0x9521}, {{r9, r10/1000+30000}, 0x8, 0x2, 0x5}], 0xd8) 2018/03/08 07:47:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffffffff0001, 0x30}, &(0x7f0000000240)=0xc) 2018/03/08 07:47:58 executing program 1: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @tid}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x795, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) timer_delete(0x0) 2018/03/08 07:47:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/179) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000140), &(0x7f0000000080)=0x4) 2018/03/08 07:47:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/74) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x1c) 2018/03/08 07:47:58 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x0, 0x5, 0x7, 0x5, 0x9, 0x7, 0x2]}, &(0x7f0000000100)=0x12) inotify_rm_watch(r0, r1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setrlimit(0x7, &(0x7f000000f000)) memfd_create(&(0x7f00003c5000)='#):\x00', 0x0) 2018/03/08 07:47:58 executing program 6: r0 = socket(0x3, 0x1, 0x1) write(r0, &(0x7f0000edbfda)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/08 07:47:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffffffff0001, 0x30}, &(0x7f0000000240)=0xc) 2018/03/08 07:47:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x15, 0x8, 0xf, 0x10, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_address={0x3, 0x7, 0x3b, 0x0, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x1000, 0x4, 0xed, 0x2, 0x80000000}, @sadb_sa={0x2, 0x1, 0x4d6, 0xdff2, 0xfffffffffffffffb, 0x82, 0x2, 0x60000001}, @sadb_lifetime={0x4, 0x2, 0x5, 0x6, 0x72572ea3, 0x8001}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd25, 0x3500}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}]}, 0x80}, 0x1}, 0x20000000) r1 = accept(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/08 07:47:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x440000) lseek(r0, 0x54, 0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x40000000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000002f9d0500000000000000000000000000"], 0x261}, 0x1}, 0x4000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), 0x4) sendfile(r0, r0, &(0x7f00000000c0), 0x5) socketpair$inet6(0xa, 0x2, 0x10004, &(0x7f0000000100)) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffffc, 0x0, 0x0, 0x100, 0x1, 0x400000000000000}) 2018/03/08 07:47:58 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x4) socketpair(0x1, 0x6, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/08 07:47:58 executing program 1: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @tid}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x795, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) timer_delete(0x0) 2018/03/08 07:47:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffffffff0001, 0x30}, &(0x7f0000000240)=0xc) [ 102.382154] audit_printk_skb: 36 callbacks suppressed [ 102.388256] audit: type=1400 audit(1520495278.469:195): avc: denied { create } for pid=13444 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 102.417384] audit: type=1326 audit(1520495278.509:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13448 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 102.431370] audit: type=1400 audit(1520495278.519:197): avc: denied { create } for pid=13444 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 07:47:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000606ff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1600000426941fdef900180099cdffffffffffffffff0abf4200000000000000000004000900"], 0x20}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/08 07:47:58 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1ffffffffffffc37, &(0x7f0000000140)=[]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/08 07:47:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffffffff0001, 0x30}, &(0x7f0000000240)=0xc) 2018/03/08 07:47:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f000049c000)='.', 0x0) dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[]}) write(r0, &(0x7f0000000140)="240000002a00070012efffffe54afffffffeffff0100000001000000000014f1000008a4", 0x24) 2018/03/08 07:47:58 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) eventfd2(0x1, 0x80801) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mlock(&(0x7f0000b1b000/0x3000)=nil, 0x3000) munlockall() 2018/03/08 07:47:58 executing program 1: socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xc, 0x8000, 0x4, 0x7, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3fffc000000}}, 0x100, 0x6, 0xe8, 0x1f, 0x9}, &(0x7f0000000140)=0x98) r2 = syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000180)={0x1, 0x0, 0x80000000, 0x3, 0x200, 0x1}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/03/08 07:47:58 executing program 7: mprotect(&(0x7f000099f000/0x3000)=nil, 0x3000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x81, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0xe4, 0x8, 0x8, 0xffffffffffffff7f, 0xfa, 0x8001}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fallocate(r1, 0x3, 0xb2, 0x0) 2018/03/08 07:47:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) 2018/03/08 07:47:58 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) write(r0, &(0x7f0000000000)="f2", 0x1) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00') writev(r0, &(0x7f00000004c0)=[], 0x0) r1 = creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) dup2(r1, r0) [ 102.435893] audit: type=1400 audit(1520495278.519:198): avc: denied { write } for pid=13444 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 102.514792] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37926 sclass=netlink_route_socket 2018/03/08 07:47:58 executing program 2: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='GPL\\%+/(\x00', 0xfffffffffffffffa) r1 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="3fab5c93dd8dda7332f3557569db70e868a18e342d8e853faf06fade0c987cc0c6c7c8baabff7ba1b955f4f330edfd9632b29e29180ba8a9cf4d5ec9bc4d2862d70cb03c3663e696d5c38a68b57937da7c84c18e1c6e2192e7fd88e2143b101a30ec8a531962a496d322d9aff53344a98dff0e4f951139b86bd700b4c15ca923c7e2f5c0adc4e056b325cf58dee64a197f03c20ffc284be344dc3cff0c8841b07d8238c221702d0a9ee3622f880c44dc12290452a52543a47c767aa034cd86966bb63d9a39c4019b928e8dfca5bcba3fa5ef962d68bff7f7f5a14f2ffeb6", 0xde, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x180, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000003c0)=0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, 0x54, r3}) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="32c78acb8e70dba1c148c907a55af869fc5133893ddcbd7270a4d25904c12936f480625417e4b18c7be1676a2b431d730a4ae624e5b2976aaed64572f74fd6a4d2e34c1c5648dfb8ba72686782ed4c8053301c70738820535c60013a6a62a9537e7c230a05eb26b11a9ebdf670b419060eec040a00acff7e598fa3e3b5d98036e08e6287dd23909760948e7d26b260c4a6468aec189ee5976ec5d0ad089e6818cad0cd324a2e593ebcccf32c5ac20080aa5022f7d69c", 0xb6, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0x2c, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x367, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000008c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000900)={r4, @in6={{0xa, 0x4e21, 0x2, @empty}}}, 0x84) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="69c9b97fc48bfc0bd8e47b951360cab0dece6804b2d0bbcc7a44d7ec8aea7f", 0x1f}, {&(0x7f0000000100)="5005c708f16f258d7c6415f2010745dc0a2e173282897910da0e962b351253668389d5c01ae977a5778558dac9e5683fd70371a2ed2a1fa86e6eec53f85f9b10723f2f58c68a5afcedaf6b9e2985e67f4a5f6e2d74c2b7eccc7f4c3653a24d91ab445c33ebcfcccde2943c8aac9dcd350275d0f0b9360cdcc74f2edb7a1fac8bed331827eb72796002da98e21b79f0c4ffb3d2e22adf28a73a0681eb7c2cce76", 0xa0}, {&(0x7f00000001c0)="133b8922cfae4264a9e4a8bc129aff8fb4ad510c0774449fb781ba4bf079863ce45f31c812d17d5db8e5ca157bf75a09331bfab847f7bfabd88c6c30ea016f042f6ea5c00661ac75863aa5d00b39a40530e703da8fb810291d95e10ab3fd4af6db7aa8b7edb89fcfaaf3d7b39f958117f0ffc669ebe133f68c60ff2e72dd556eb53248f592c1925cf5b4bfd5e2a3141901de675a0fdadf567ba6378ad326307bbdca7235c222f282aefd7a2676c2f3a30d0c7b2cd9", 0xb5}, {&(0x7f0000000280)="3eebf65056a76f11e5891f30be734f339018160e708826677649fc1e2f4b040fdab051723cacbd1c7a80f7723e8f1af6c143b07f1f7a4a24c09b193bd7342943560abec30db4aee1679c77017f0b80678a0807d63537b16379d91089e5433b1c5339ac4b4a014d3f0b6e14d76814ecd1300e2204f19405a9fa84ba903de18897a6f0cbeb4e295080c3fa647cd53c741e48515ac7f4bc8887fe3adfcce34c2953c114fd2d0bf00779ba6debf0815db0777cfbf3af464c5541f8f1e47afa0185fd4cfd754f9615d26da64e11bfad9b4d906fe4029e3c6cb84301ff1253a215", 0xde}], 0x4, r1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000800)={0x8, {0x2, 0x4e24, @rand_addr=0x8000}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @empty}, 0x4, 0x4, 0xff, 0x13ec, 0x7, 0x0, 0x24, 0x3, 0x7}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000009c0)=0x9, &(0x7f0000000a00)=0x4) 2018/03/08 07:47:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) [ 102.568920] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37926 sclass=netlink_route_socket 2018/03/08 07:47:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30f) sendfile(r0, r1, &(0x7f00005a2000)=0x1fffd, 0x2) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) 2018/03/08 07:47:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x80) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000bbbff0)={&(0x7f0000cbbff0)={0x2, 0x9, 0x0, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/08 07:47:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="d92a2384", 0x4}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001d00)="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