9e0799511f", 0xcd}, {&(0x7f00000001c0)="76e2752ec1ca251bb1be15bc6a8430c5e8e326c5d77dba3f63edfbd86054711b0e7a026a1b0312a5f83b9bf443c256c06ece0b331d4d5139313d23f6db5741329e2019156ec46ad01bfd82906c121699d3b0c70798c2f9efeae602b1203d8bd598b74ab5427363b2371cef88d8f9aa52d8af6e3a261d69fb28b80a3230323fdd2002c4c65eb5391f7cb02addeff051043f4db6a172355a53edc378945a9bb62c8a07f332aa4daee33d2cd7871368132c03262af516a9931f0eb24c8b8ba3e90bf3301f548a9b38052c91b7b8530a2d15e86b0ed442a75d0b0fa4548132fc71f0e2b224", 0xe3}, {&(0x7f00000002c0)="396ad4611aa641fc3ed67b817790af85f0c07d24fa3d9b7d14615f5c8683c9ee039d2ae9278183318c940f0cc69edc47f0811db38ed9be5997735d31667feae92599edb9688b57fa6bfc1b63ebcd69b53bda5002c2423f2df61eecc8b4597dd6ba692cbbf57244d1320885ceae3925a0edaea6f1ab65cbfc1cb685e8ac206179b7531a916d870c5260d653f0ce76adc8a19fa8c0859ed717521010bc8e4606ad834a11013061c4db8dd10d27cedcd707bbeefe7fb3fe", 0xb6}], 0x3, &(0x7f00000003c0)={0x34, 0x102, 0x87c, "5aba4bd61825e69db994a94cbef26477bb27063fcb798ffd574b13d80a1c2ed195f97337ae"}, 0x34, 0x4}, 0x40081) [ 154.661702] audit: type=1400 audit(1521942665.884:29612): avc: denied { net_admin } for pid=3882 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.662643] audit: type=1400 audit(1521942665.884:29613): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:06 executing program 2: r0 = userfaultfd(0x800) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280)=0x7, 0xfffffffffffffc5f) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xfb0fabd01caf9691) inotify_rm_watch(r1, r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000003000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x3}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x647f96f, 0x4, 0x0, 0x9, 0x6, 0x7, 0xb08a, 0x400, r4}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="330000005ca14f00008cd6d0f896c22119c54f8dbf35d5687c7e8a38fc7974130c536c582b7f92320c9ac28a60485e3006554b93d86508f39f55a5154cdb4ab57a1c98ea5386ce04fe3e1490f4b2b35247305c5633f9edc8b6b7c58ad62af2ab5466145b7083"], &(0x7f0000000300)=0x3b) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{0x0, 0x7530}, 0x84b, 0x100000001, 0x3f}, {{0x0, 0x2710}, 0x8, 0x7fff, 0x4}, {{0x0, 0x7530}, 0x9, 0x800, 0x10001}, {{}, 0x6, 0x18e, 0x7fff}, {{0x77359400}, 0x0, 0x800, 0x49b}, {{0x0, 0x7530}, 0x80, 0x49, 0x1ff}, {{0x0, 0x2710}, 0xff, 0x6, 0x9}, {{r5, r6/1000+30000}, 0x1d7, 0x4, 0x6}], 0x80) [ 154.663491] audit: type=1400 audit(1521942665.884:29614): avc: denied { net_admin } for pid=3882 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.669066] audit: type=1400 audit(1521942665.894:29615): avc: denied { sys_admin } for pid=15773 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.968783] binder: 19531:19541 transaction failed 29189/-22, size 0-0 line 3010 [ 154.970930] binder: 19531:19539 unknown command 8 [ 154.970938] binder: 19531:19539 ioctl c0306201 2000a000 returned -22 2018/03/25 01:51:06 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000000400, 0xfe}, 0x4) r0 = socket(0x11, 0x4000000000080003, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/25 01:51:06 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1ff, 0x100) ioctl(r1, 0x4400000000001277, &(0x7f0000000000)) ioctl$void(r0, 0xc0045878) 2018/03/25 01:51:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c411d1575e2e8") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/25 01:51:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000000000)='f', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/213, 0xfcd8}], 0x1) r2 = accept4(r0, 0x0, &(0x7f00000001c0), 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xc7, "aacbc5f38cc51bf9a71b01de0c43d2dd37e0d5b64167202f7113e46870d2c8a4ec384ff5c7867da2c5ad4aa6e26ba25037781344c02dd197744b00c5ddf71d4821f4cec7942454db42dddbf0cbde42cdb9993f5bc377144feafad961f78e8460643a57a02f8896524d61c41bda2802b8445c7621995e4b13dbee8aa40893967f81ed5b115b7ff12322161140988549e83fd7c735959fbb44ef13f7db42f6c76ade10eb01894c251115230206073aaa2caca4df07de7f167f50d9102e79c0f0858452a6fd51e7a1"}, &(0x7f0000000300)=0xcf) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x200, 0x3f, 0x0, 0x2fee, 0x1, 0x7fffffff, 0x501a, 0x61, r3}, 0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) setpgid(r4, r5) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/25 01:51:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000380)=0x4) 2018/03/25 01:51:06 executing program 7: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x1d) poll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x50}, {r0, 0x1}, {r0, 0x40}, {r0}, {r0, 0xa0}], 0x6, 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) 2018/03/25 01:51:06 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000001fff)='\x00', &(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) r1 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r1, 0x26, &(0x7f000000eff0)) 2018/03/25 01:51:06 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto$unix(r1, &(0x7f00000000c0)="c6eb033d3444f81bdd66ed6a03ef7e579435c226f66af9a6468c0b5de4c3c9df249f108c3c098157db8e08832a18f5bebf6adf4f99ffe3b119272075f8df69f72936feb4ed0adb264d7935d340faef027a25f7fb19f7cdfea81038bb6313f8ec8d48ba83af899fa0bb911e7d66a0e1e53f8040638d78804fc96a6ce31e5205e76cf9e2e4468c6b0bfce8f6b3f15267b4d4da1ca54d592fff037b5d", 0x9b, 0x4000, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) close(r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4100, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/25 01:51:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f000048ffe8)=""/24, &(0x7f0000000000)=0x18) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x8) getdents(r1, &(0x7f0000000080)=""/183, 0xb7) 2018/03/25 01:51:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0xf0d9, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x80000000, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x38, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) 2018/03/25 01:51:06 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000001c0)=0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffff800}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x100000001}, 0x8) rt_sigaction(0x0, &(0x7f0000cabfe0), 0x0, 0xfffffffffffffcb7, &(0x7f0000fed000)) seccomp(0x1, 0x1, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xccf, 0x2, 0xcc, 0x1}, {0x1, 0x2a, 0x4, 0xfffffffffffff801}, {0x12ab, 0x2, 0x8, 0x9}, {0x8, 0x7f, 0x3f, 0x7}, {0x8, 0x5, 0x2, 0x6}, {0x7, 0x6, 0x80, 0x2}, {0xffffffff00000000, 0x3, 0x7, 0x1a5}, {0x4, 0x391, 0x5, 0x1}, {0x0, 0x6, 0x3, 0x100000000}, {0x8, 0x9, 0x1, 0x7ff}]}) 2018/03/25 01:51:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x4000, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg$netlink(r0, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x11c0}, {&(0x7f00000005c0)={0xac, 0x26, 0x8, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x64, 0x41, [@generic="c3f8c43db693be8c7f06907132102fe0bf62ba621155cc67bfb4d6657384a691d2690c5d6961e140e55d25efd32f883e93ea46475ed9910acfd62bb01ef2fced4a68d299e8e28616e9219f53cea1c5546cee49ba08d979c305d8c1221f120167"]}, @typed={0xc, 0x3f, @u32=0xa8ee}, @typed={0x10, 0x1c, @u64=0x7}, @nested={0xc, 0x66, [@typed={0x8, 0x8c}]}, @nested={0x4, 0x9}, @typed={0xc, 0x88, @pid}]}, 0xac}, {&(0x7f00000006c0)={0x11c, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x10c, 0x46, [@typed={0xc, 0x2c, @u32=0x3f}, @generic="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"]}]}, 0x11c}], 0x3, &(0x7f0000002800)=[@cred={0x18, 0x1, 0x2}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xb8, 0x4000000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000180)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) bind$bt_l2cap(r0, &(0x7f0000000240)={0x1f, 0x7a71, {0x3, 0x3, 0x80, 0x10000, 0x7fff, 0x1}, 0x5, 0x100000001}, 0xe) r1 = memfd_create(&(0x7f00000001c0)='eth0vboxnet1\x00', 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200)={0x2d, 0x1, 0x0, 0x9, 0x80000001, 0x8, 0x9}, 0xc) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 155.750377] SELinux: unknown mount option 2018/03/25 01:51:07 executing program 6: r0 = memfd_create(&(0x7f0000000040)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x400, 0xf0e, 0x80000001, {}, 0x351, 0x8472}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick, 0x7}) 2018/03/25 01:51:07 executing program 5: timer_create(0xffbffffffffffff5, &(0x7f0000000000)={0x0, 0x4000000000020, 0x0, @thr={&(0x7f0000000080), &(0x7f00000000c0)}}, &(0x7f00007d6ffc)) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0xffffffffffffff00}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x7fffffff, 0x4) 2018/03/25 01:51:07 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) 2018/03/25 01:51:07 executing program 7: lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)='\x00', 0x1, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000000440)="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") socketpair(0xa, 0x807, 0xffffffffffff0001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x1, 0xe7, 0x6, 0xfff, 0x10001, 0x8001, 0x80000001, 0x5, 0x2, 0x10001, 0x8, 0xffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/03/25 01:51:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000000c0)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000636000)={0x0, 0x0, 0x8}) 2018/03/25 01:51:07 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x8000000, 0x7, 0x38}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r1, 0x111, 0x1, &(0x7f0000000000), 0x2ba) 2018/03/25 01:51:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f7d000)=0x9, 0x275) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/151, 0x97}], 0x20000000000004ce) 2018/03/25 01:51:07 executing program 4: r0 = socket$inet(0x2, 0x4, 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) sendto(r0, &(0x7f0000000000)="c1d1cf58d7201a05b52ebc2647c966dc0b03c2b4a343e8605a9326a6880a14b20c90d75439418725d54b57437918c3fca1186edb91054d9816139ea3c086bb69a96a67aeb1c34161dda499a11b74538addee8355e41339cd6eb424c8e837ecb858f385b908ebfae128714ef5e05d4d7281c3785c517b2f2f0bfca49be6cdd29bf8f19a8f1c78599f991c46fc34a71a", 0x8f, 0x40080, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x40000000000005}, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0xfffffffffffffffd, {0x2, 0x4e24, @rand_addr=0x6}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x0, 0x610, 0x1e48, 0x4, &(0x7f0000000100)='bridge0\x00', 0x5, 0x79, 0x4}) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/25 01:51:07 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1) syz_fuse_mount(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) epoll_create1(0x80000) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/25 01:51:07 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x4e1f, 0xfffffffffffffffe, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/25 01:51:07 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x6, 0x0, 0x100, 0x7, 0x3ff}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r1}, &(0x7f00000003c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000400)={0x30002000}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000100)=""/144, &(0x7f0000004000)=0xd6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000200)={@empty, @rand_addr=0x8, r3}, 0x9) accept4$ipx(r2, 0x0, &(0x7f0000000440), 0x80000) 2018/03/25 01:51:07 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xffff, &(0x7f0000000100)=""/4096) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10000) ioprio_set$pid(0x800000, 0x0, 0xffff) [ 156.804527] l2tp_ppp: tunl 4: set debug=6c65732f 2018/03/25 01:51:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0xce) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0xe1, 0x0, 0x56, 0x2c98, 0x7f, 0x99, 0x1f, 0x5, 0x80, 0x80000000, 0x4, 0x8}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2000000000000013}) 2018/03/25 01:51:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000082a000), 0x4) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) 2018/03/25 01:51:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) dup3(r1, r0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x800, 0x20000000, 0x3000, 0x7ff, 0x2, 0x9, 0x1, 0x6df, 0x640e, 0xfff}, 0x10) [ 156.902218] l2tp_ppp: tunl 4: set debug=6c65732f 2018/03/25 01:51:08 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ppoll(&(0x7f0000001880), 0x0, &(0x7f0000001900)={0x0, 0x1c9c380}, &(0x7f0000001940), 0x8) clock_gettime(0x0, &(0x7f00000015c0)) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001740)={'bridge0\x00\x00 \x00'}) r1 = socket$packet(0x11, 0x800000000000003, 0x300) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r3 = add_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="d84e57041297de4180c5ce0f5fb7f5a975786d5d466be46bfdef1548f765582aa0e24cfdf49dce0ef810309c1fe4b3862e766bf68e635955e1b0d89c9f328fa60c72190f090125f63c0085cd9684a30ad2fa62554b42a97e831d321c6c697f836633c58cb29fffbfcf717ac98148cfc4de865c63edd3f8aec39b141d3645c76650b7571f317abcd43eaf298126f2ab2860ad2b4264ec2ec093ebdebadf67f82637247ab402599a", 0xa7, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xc1, "33d3f526df46c4be949e6e6ee2709389ecdb8d5a13cd37fe2cc15b1ebac76633d3c56257b55ccffa2ce4669cca8f4c46c050f8ab2245052024eb71e3bcee3ec5c168c3891305e7f95a1c7821b01f93e440535cdfded09a5ceecd8b2c495b279ca7d8b95adc343845981fbd2b7871c169f96e24a28e1d6666843949187cb562cc4087e01b57c1cead7ea848b8412a9268bdcceaf7ec4dcbb2128c5fc966213283c731488788f5f3cb32bc40861888ec6508323cfb1fc9dfa7f26024c392a7748f48"}, &(0x7f0000000040)=0xc9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x0, 0x1, 0x2, 0x1000, 0x81, 0x5, 0x6, 0x8, 0x5, 0xffff, 0x1, 0x6, 0x7, 0x4, 0x7fffffff]}, &(0x7f0000000100)=0x100) getsockname(r1, &(0x7f0000001780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1}) 2018/03/25 01:51:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f657865000000000004bf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35000000da4a37679796a87e8f4501fd37a95d68f088c549e40ab0afca311a28204508e518278882966ec600fc000000000000000000000000") lseek(r0, 0x0, 0x4) 2018/03/25 01:51:08 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/create\x00', 0x2, 0x0) fchmod(r0, 0x40) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/l2cap\x00') readv(r2, &(0x7f0000000000)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) read(r2, &(0x7f0000b7ef5f)=""/161, 0xa1) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)) sendfile(r2, r0, &(0x7f0000000140), 0x80000001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x25, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e22, 0x29, @loopback={0x0, 0x1}, 0x8001}, 0x9, [0x7, 0x80000000, 0x3, 0x4f0, 0x0, 0x9, 0x1841db0200000, 0x7fff]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x10001, 0x1, 0x1}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x10001, 0x4) 2018/03/25 01:51:08 executing program 0: socket$inet6(0xa, 0x2, 0xffffffffffffffff) 2018/03/25 01:51:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xffffffffffffff4d, &(0x7f0000000000)={&(0x7f00000003c0)=@ipv4_delroute={0x0, 0x19, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2, 0xb0, 0x14, 0x2, 0xff, 0x4, 0xff, 0x1, 0x300}, [@RTA_SRC={0x0, 0x2, @rand_addr=0x1}, @RTA_GATEWAY={0x0, 0x5, @multicast2=0xe0000002}, @RTA_FLOW={0x0, 0xb, 0x1}, @RTA_METRICS={0x0, 0x8, "4dd43ade617fa99c8218fee9a1f49df3a3af807450d7f8d590b6f93723e9130ac7e25cfc0e4eb12ad318579b527393b3de3ef0417d2329765ab481dbb65b984cacebadf0c79dc7664ca0f227a696f24a6caa6194dba47e69d2c9f0d1474e4a1010b93da412c6195203e708ae52faeff82af53df825f4630d665ff77dae6270901823e88aeb9d6416a122b049454daf908581c5045f769f974320fd"}, @RTA_PREFSRC={0x0, 0x7, @rand_addr=0x1000}, @RTA_SRC={0x0, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_ENCAP={0x0, 0x16, @generic="79ccae8017954d8ad9e9675f829daadd9317ade30334adbe9cc1379b30670f9f01c449c83dafc1798870f6208b89c8bda1da6ea0f0d85cb6c24b8db3250c301b1aca7cd7fc8bbdedcd67ec5bd6a2c51b794ad2a2d0ad"}, @RTA_GATEWAY={0x0, 0x5, @loopback=0x7f000001}]}, 0xffc2}, 0x1}, 0x0) 2018/03/25 01:51:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='stat\x00') getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000580)=""/144, 0x90}], 0x1) 2018/03/25 01:51:08 executing program 6: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x8000, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0xffffffffffffff70, 0x0, &(0x7f000066cff0)) 2018/03/25 01:51:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x3, 0x1, 0x7, 0x1, r1}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000000, 0x29, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8916, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) writev(r0, &(0x7f0000000040), 0x274c6a1a0636a4a) 2018/03/25 01:51:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x3}) 2018/03/25 01:51:08 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2140, 0x0) poll(&(0x7f00000002c0)=[{r0, 0x1000}, {r1, 0x60fd}, {r0, 0x20}, {r0, 0x28}, {r0, 0x1}], 0x5, 0xfff) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r2, 0x101, 0x7, 0x25dfdbfe, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4004010) ioprio_set$pid(0x2, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x7, 0x1, 0x0, 0x1}, 0x14) clone(0x80000000, &(0x7f000052cf69), &(0x7f000023c000), &(0x7f0000e9b000), &(0x7f0000ce4000)) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000240)) 2018/03/25 01:51:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) r3 = getgid() fchown(r0, r2, r3) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r1, 0x420, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x20000000) 2018/03/25 01:51:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="6d0bd12d0701ffff000000000000000000000000d602eaeff13b6c2740b517eb732b16d2f67f22f004c1c3aef705a70728b3f5092745ab3edb60aec0a341e0ea35187c818211175b7116aafa20bb56fe50c6fe3c1daeea89dba795622043beffb8af5dd04e0312869d8830658fcdb8e24fa7d2536ff4ea0d4c0d4b6d2bfe"], 0x7e}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0xa, 0x7ff) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/03/25 01:51:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="00f3d7ec243e371d8256708ee800000000000000000e446834b7"], 0x1, 0x0, &(0x7f0000000280)="ea"}) 2018/03/25 01:51:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x70e}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) socketpair(0x0, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xfe36, 0x4) 2018/03/25 01:51:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/78, 0x4e}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x802) write$tun(r2, &(0x7f0000000040)={@void, @hdr={0x3, 0x4, 0x4, 0x7, 0x3, 0x7}, @mpls={[{0xdb58, 0x9, 0x549, 0x200}], @generic="a627764c0b96b2ceef1a61ac373dc9addc5e98cf2a06f0d048b0fa1eedf8c12a6d7ef326f135d56d3295769bf2df561d7a7b87c90b598981421962f37859fd7ad9a9521986635c36f3a21868dd4acd175a2290f8f0c764cc7274a4eefc583e1462d4e49eed0d60fe80bfeaef32f33af0d65aeac1414bd267e8736fe34264dcac6e14a0df33c00d14869b8be6fd624ccd88ca7c3cce54a1dd41005d68497aa826bbba9967ec768063e70292741cb0f91a52f4c025c733c55ee7783a95537a91a9476ea00f1c29501b1831183b"}}, 0xda) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b}, 0x14) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/03/25 01:51:08 executing program 7: socketpair(0x9, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x102, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) fcntl$setstatus(r2, 0x4, 0x3ffe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000300)={0x8, 0xf999, 0x3ff, 0x7a1, 0x2, 0x81}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x8199, 0x10001}, &(0x7f00000002c0)=0x8) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x81, 0xfffffffffffffffd, 0x0, 0x7, 0x6, 0x1}) write(r2, &(0x7f0000000000), 0x0) flistxattr(r0, &(0x7f0000000100)=""/237, 0xed) 2018/03/25 01:51:08 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) clock_gettime(0xffdf1ffefffffff1, &(0x7f0000000040)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000001c0)=""/179, &(0x7f0000000000)=0xb3) 2018/03/25 01:51:08 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007ea000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = socket(0x9, 0x1, 0x5) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x181002, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x6, 0x200, 0x0, "618cb704dbb5ccbf6baa6794f1e36c1c5d7d22a53eb7a4da1ce72dbcc9a8a4574b111edfb7c090a2c6323c5837638e2d595987c7970b62f84025b9650ab48b", 0x18}, 0x58, &(0x7f0000000380)=[{&(0x7f00000000c0)="ee45e7e8490d2bf3c9d81f6eb0bc7f2b9d00c58109cdc2d6576c38e286e4d590404dbbfbf7b3851c70798aae070afd", 0x2f}, {&(0x7f0000000100)="2d051a61cddafc8c8c89a226c379a87e76e251e12dba64b59e99", 0x1a}, {&(0x7f0000000140)="98255a62371b0ae207dc0059b679012b1940dc649b72d0861dab27a9bd3797a2e7b57765a79efb436c1d9b7acdf93d73a128ea9c8001a7d446fa641deeaf301c2529a6bf56217554254547c87778ec2177d08731d5dc8a77ff86c9277b6d51826433ccc582", 0x65}, {&(0x7f00000001c0)="cdb9e218c9543a91d869bc78750959282dfd156291292a7e6a2756bee7114059de5e8ecdb03822a10e118195ab643677cdd961e2fb5ed73831baa89851192d2c506159cb257e4dead5fd6a5a75ee872af622d7741838d4212fb598547933929779cf8ef1f7284ebf06f4dc7ce23b4007c8598e7359edad61b4dc5ea13fc0655149818d6e84d0fb2859e59e14a8fd313ac71f699b3328bdf1b2c6c43ef247b492135bb52b", 0xa4}, {&(0x7f0000000280)="292272233affc90227f36799ca278d0cdc853246340b593c97fd8e73eb13130493d95dbd61004a07784b74179c7c0765405011f972b1462d005b015235b31b6def8bc07e54998ffe7af67d6de6391f9b9bb723d4ab84d5d6d78273047520e5f898efa7f2f21c815ebee2d668cc44260ebc6e495d6fa3609042534e573ca29118a9cd8f12fd0becbe73c2f0a6b2b56fa48508ba9d0a338822d16d1b3a04ce029bb66953a7e5d8ee613208cf78e930e28de15df3cc96bd5805cfd954abc43900cf3dafd6fb7404ffe0c7847be5eceb6e1ace8d77abcef9", 0xd6}], 0x5, &(0x7f00000003c0)={0x84, 0x108, 0x9, "cd6422457e24d37c189cb5d8aee7c70b989234bbdede3a62633bee53adb6d2ef41d16856f5b283da30fe9f3f4e7e037a44dadff24fd8008e8431c1296f2293c6ef626a07d7745914388fb113905c8c9eb29be45ab97c2e5021d9194e142909910866148aa2f127297ee188bcb7ea51b4175523e5d9b6d1aa"}, 0x84, 0x4000}, 0x4000000) 2018/03/25 01:51:09 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f00004d1000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0xfffffffffffffffd, 0x2d93, 0x81, "717565756530000000000000000000000000000000008000", 0xbbb8}) 2018/03/25 01:51:09 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clone(0x800000083290d06, &(0x7f0000000f98), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000200)) r1 = socket(0xb, 0x0, 0x6) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800) 2018/03/25 01:51:09 executing program 4: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2000) rt_sigpending(&(0x7f0000dbfff8), 0xfffffffffffffda3) 2018/03/25 01:51:09 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000012c0)=[{&(0x7f0000000140)="9fcf75a2da864147cebe58115cecc61b6992be37ca14e452fcde5e9e13c6908b98f3243d0839ae2cbdca4e341ad5414689c0d1f9b45e8f0c111f359d7bceacee135669bbd4e5dc8a36468e6376371317b32d1e3554dcb96a59e0dfb634b40cd64251e2e713980ed6460d5484ba6228a9d9226e88f74e3bea723d21e850b7735bdee508cd1282eb8c0a44bc0477e3981bc3f7b6a765233427565a90534b5fe23b8886ec744fc29191f2e0f47b978f9e2a795a95e81baf41d0ab13d8c99a7d685e1625494603f9c39ca8e21f59f8752d09fd14a39776c9dc45cbddc2d1d6b822981beca94f91df7be453c2a4e66b", 0xed}, {&(0x7f0000000240)="67b7d2e8f1c29aa6805824cf238ea942a56feb252c5516d51dfdc9899c44c33977bb023cdf2ca718cd14988a6844b98e1607051e9408a9aba77416a4ad2cd3fc65f41471af7504b2233f7f54ae7c78721e95bf066eed9312bf12676ac976e1d6a0f5", 0x62}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000013c0)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000001380)=""/22, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001300)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001340)="2b27742df726fdab90a9292346db50d585183d70abc5cfbfa1d35b20eee349e1bf4554508dc5a39062e1ebb73702e1e85712f1b1f2d4", 0x36) 2018/03/25 01:51:09 executing program 5: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000b52000)) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000100)="20bb0859cb4ff039dea8a3b41dce515bf6676afb54844c285b5ad620acff856e"}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r2, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x5}) 2018/03/25 01:51:09 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xffffffffffffffff}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2}, 0x8) tkill(r0, 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80000, 0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) eventfd(0x0) tkill(r0, 0x13) 2018/03/25 01:51:09 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000be7000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2000000000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0xb9, "b9bd610d34c7e836ee7b2ce890a7808a253b0965ac496da2032b496fec39cd8674aa5ab706ffc2b190b2841c1fb9c6b0440cc6b22dfcd76a0e56622a4ea7d72cb95b16403aa6e209b39c2490bbdd9ef9407a5d9a88c5e31150ab395db0ff1fcaddcf3d00a869fe0ea3d46615f66d8f9e1553cdc28d595ec6c7c5efa710708601ab6ee61572a9cd2e3046a7513a4acebb6e311341964c8a509cc80f4127a33ec8a91634be6681103e82142c87c60b80826f61795f8ae8f982ea"}, &(0x7f0000000180)=0xc1) connect$inet(r0, &(0x7f0000281ff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f0000df6000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00009eeef0)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'rmd160-generic\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/03/25 01:51:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000080)=""/89, 0x59) sendto$inet(r0, &(0x7f0000000200)="90264818b3800000004a8895c18d013c6eb6cf188f7f459a14ad0bee6a9b546f3d26a6e527cc10fea483e43466ca89da1934e1fd272a00000000000000000000", 0x0, 0x20000003, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffff9e) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xc8000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000240)={0x5, 0x2, 0x7, 0x5, 0x8cfd}) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x29b}], 0x1, &(0x7f0000000500), 0x0, 0x4000000}, 0x40010) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000140)={0x1, 0x0, [0x0]}) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000280)="16c3d26330d88e25635b3f2430af6980b32a0b98a14cdf4ea95ee0ad6d15281a78523a9bc7d4586c82684cb0972fc0957a8a405f9b1464af24f191ad2153f171bda0b4c950e3f3eb03d775672b0c13ae93d2a52340208f782cf30b1ff825ee1d9c83d867371375a27f0a527073ba93fcad7ca5cd9b", 0x75}, {&(0x7f00000003c0)="abadac8a48a51b962796e01ef2f73e20571d96c70cf7c6ce9da87c66e799ae0da8a7bd30d3b145f473252a67740f9524202c5460fdcc5e7947e968c48d5456c006ea7c224498f75027f4069ae536d859786460b4ae83ae82cbd3145c53ab8d1a6612ac696ba1617d588347bd2f6962ee89515b0d29d9460f8c51f68b67", 0x7d}], 0x2) 2018/03/25 01:51:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000646ff2)='oom_score_adj\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) read(r0, &(0x7f0000746fa8)=""/173, 0x457) 2018/03/25 01:51:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") 2018/03/25 01:51:09 executing program 0: r0 = socket$inet6(0xa, 0x2100000802, 0x80000000000000) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), 0x4) r1 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/selinux/policy\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='md5sumppp0\x00', r1) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) pkey_free(r2) 2018/03/25 01:51:09 executing program 6: setrlimit(0x7, &(0x7f000018f000)={0x0, 0x2000000000}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x101, 0x4) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x4, 0x4}) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) socket$nl_route(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000000080)={0x200000000001ba}, 0x8, 0x2000000000000000) 2018/03/25 01:51:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x2b, &(0x7f0000000080)={0xa, 0x8, 0xfffffffffffffffd}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x7b, 0x40, 0xff4, 0x2f7, 0x4, 0x200, 0x10001, 0x8, 0x1, 0x8000000000000, 0x1f, 0x1000, 0x3, 0x6220, 0x1]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r5, 0x1ff}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) gettid() ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/25 01:51:09 executing program 5: getgroups(0x1, &(0x7f0000beeff0)=[0xffffffffffffffff]) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="fb32bb6c28fc7db81e1fad127b629debbac6bf7cb5a7a03f", 0x18, 0xfffffffffffffffd) keyctl$chown(0x4, r1, 0x0, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'os2.', 'ppp1\\\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)={0x401, 0x99d7, 0x2, 0x8, 0x8, 0x9}) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 2018/03/25 01:51:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x7daaf81f, 0x5, 0x3, 0x8, 0x8, 0x7, 0x7fffffff, 0x6, 0x8, 0x3, 0x65a4000000, 0xfffffffffffffff7, 0xfffffffffffffff1, 0xfffffffffffffff8, 0x2cf]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0xf7, 0x0, 0x2ad9, 0x5, r1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) getresgid(&(0x7f0000000200), &(0x7f00000003c0), &(0x7f0000000400)=0x0) lchown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) 2018/03/25 01:51:09 executing program 3: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2000, 0x0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/76, 0x4c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getpeername(r1, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ncpfs\x00', 0x51418, &(0x7f0000000140)) 2018/03/25 01:51:10 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0xfffffffffffffff7, 0xed, 0x4, 0x7fff, 0x1, 0x101]}, &(0x7f0000000040)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x8, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) fremovexattr(r0, &(0x7f0000000100)=@random={'user.', 'vboxnet0)wlan0))(\x00'}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x4, 0x2, 0x2, 0x0, 0x2, 0x9800000000000, 0x5, 0x7]}, &(0x7f00000000c0)=0x14) 2018/03/25 01:51:10 executing program 6: r0 = memfd_create(&(0x7f0000000380)="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", 0xfffffffffffffff4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x80000000}, 0xfeac) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ptrace(0x8, r3) lseek(r0, 0x0, 0x3) 2018/03/25 01:51:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000005440)={&(0x7f00000053c0)=@ipmr_delroute={0x1c, 0x19, 0xa03, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}}, 0x1c}, 0x1}, 0x0) [ 158.957285] binder: 19819:19823 ERROR: BC_REGISTER_LOOPER called without request [ 158.988132] binder_alloc: binder_alloc_mmap_handler: 19819 20000000-20002000 already mapped failed -16 [ 159.009884] binder: BINDER_SET_CONTEXT_MGR already set [ 159.015186] binder: 19819:19830 ioctl 40046207 0 returned -16 [ 159.039506] binder_alloc: 19819: binder_alloc_buf, no vma [ 159.039529] binder: 19819:19832 transaction failed 29189/-3, size 0-0 line 3133 [ 159.166491] binder: undelivered transaction 105, process died. 2018/03/25 01:51:10 executing program 2: unshare(0x20000000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x800000000000000) clone(0x0, &(0x7f0000af2000), &(0x7f00000cbffc), &(0x7f0000887ffc), &(0x7f0000c03fff)) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/25 01:51:10 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x81) socket(0x18, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x68, 0x4000) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000000c0)=0x6, 0x4) poll(&(0x7f0000000180), 0x0, 0x5) 2018/03/25 01:51:10 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) dup3(r1, r1, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r3 = syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r2, 0x7) fcntl$notify(r3, 0x402, 0x2000000030) 2018/03/25 01:51:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/ip_tables_names\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00001b2000)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2018/03/25 01:51:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000140)="e81c", 0x154, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) ioctl$sock_proto_private(r0, 0x2, &(0x7f0000000040)="80cc0944475348bcdb04b134ce6f0e16c89fb47c2c0ffb12e0e7204de2c2e923e25f942bc0a3f509199add678ef6b7c0418b68163554a49d09057c54130d9f6f0bf8debad538a61a89032a4c94be2241a999757aa92dc89d2f08a3ffe7e05247efc604a604a2cc31700977e1e73e86614772ea3a265c6e599c9be10523ffc7952c56e76bfb05aa4fad99ed8fb91a9f6075dfb1f59cb5d3420b4b46ba3a2a2241dda649e8bced7c924c5a1b5abf264a20c419fbc75e61a9c4dd9a793ba739bd379297eb11238b") 2018/03/25 01:51:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a875fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gre0\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x3, 0x1, 0x6, 0x2, 0x2}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gretap0\x00', 0x200}) timer_create(0x5, &(0x7f0000000000)={0x0, 0x24, 0x1, @thr={&(0x7f0000000100), &(0x7f0000000480)}}, &(0x7f0000000200)) socket$pptp(0x18, 0x1, 0x2) 2018/03/25 01:51:10 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2}, 0x1e) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='dns_resolver\x00', 0xfffffffffffffffe) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a}, &(0x7f00002e3000), 0x0, r1) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$getflags(r2, 0x401) 2018/03/25 01:51:10 executing program 4: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x20000005}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) ppoll(&(0x7f000004efc0)=[{r1, 0x1301}, {r2}], 0x2, &(0x7f000005bd56), &(0x7f000005b000), 0x8) 2018/03/25 01:51:10 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x40000000, &(0x7f0000000040)=@sco={0x1f, {0x400, 0x0, 0x44, 0x538b, 0x8, 0x8}}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) 2018/03/25 01:51:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0xe15a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x16b, 0x400}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto(0xffffffffffffffff, &(0x7f0000000100)="e0bf6a54ba12a88caf3ee77cad1862978a10801ca8b9250ed861c79b5f5c543533191f7746f7606c929833ee03c59d2488c6891f08f80aaeca7cd72e8eabf0f35ad76ab065783d90f1a9edbc5e184b56af38d77ee23d0b8c4f7c3a70651325e509b5fff5baeaaf6e140e4bfa451c1d38408f241711ec1bb2a53d855df4b4354799fbd83b3ac80422730404645be8f7828ac2b25e7585047666deef39195d63c0b2d2d78faceb6cb4eaa61c20db4a34ca6538ecb724e0b8495c", 0xb9, 0x4010, &(0x7f00000001c0)=@sco={0x1f, {0x6b, 0x4, 0x1, 0x2, 0x2, 0x9}}, 0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0xfffffd90) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000000)={0x2, 0x3, 0x5, 0x6f, &(0x7f0000000240)=""/111, 0x6c, &(0x7f0000000540)=""/108, 0x93, &(0x7f00000005c0)=""/147}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000a80)={0x4, &(0x7f0000000680)=""/13, &(0x7f0000000a40)=[{0x1, 0xed, 0x7fff, &(0x7f00000006c0)=""/237}, {0x9, 0xcf, 0x3, &(0x7f00000007c0)=""/207}, {0x8b, 0x9b, 0x4, &(0x7f00000008c0)=""/155}, {0x1, 0xbe, 0x7, &(0x7f0000000980)=""/190}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={r3, 0x8f, 0xfffffffffffffff7, 0x5}, &(0x7f0000000380)=0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/25 01:51:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="3900000013000904690000008100002e0700004003000000450001070000002119001a0010000000080000000002e500000000000800f41ee4", 0x39}], 0x1) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/121, 0xfffffffffffffeea) 2018/03/25 01:51:10 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000114ff0)={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}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f1733bc3fbe90a2c41a1e0cc7595eb5d498", 0x61}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc)=0x420, 0x196) sendmsg$nl_xfrm(r1, &(0x7f00002fc000)={&(0x7f0000868000)={0x10}, 0xc, &(0x7f00004ddff0)={&(0x7f0000db7fa0)=@newspdinfo={0x14, 0x24, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvfrom$packet(r1, &(0x7f0000467000)=""/4096, 0x1000, 0x0, &(0x7f000062c000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x40001) 2018/03/25 01:51:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000a20da4)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x80000001, 0xb7}, &(0x7f0000000080)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0xfffffffffffffff9, 0x80, 0xd, 0x9, 0x9, 0x21f9, 0x8, 0x715, r2}, 0x20) 2018/03/25 01:51:10 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r1, 0xfffffffffffffffc, &(0x7f0000000080)={0xfffffffffffffffe, 0xffffffffffffffff}, 0x0) 2018/03/25 01:51:10 executing program 0: r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) write(r0, &(0x7f0000000040)="1f0000000104ff0b01000000071100000101f0ff08000100030600dc05df00", 0x1f) [ 159.662247] audit_printk_skb: 5031 callbacks suppressed 2018/03/25 01:51:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/1, 0xfe5e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) [ 159.662256] audit: type=1400 audit(1521942670.884:31294): avc: denied { net_admin } for pid=19884 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.666329] audit: type=1400 audit(1521942670.854:31284): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.668090] audit: type=1400 audit(1521942670.894:31295): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.669883] audit: type=1400 audit(1521942670.894:31296): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.671962] audit: type=1400 audit(1521942670.894:31297): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.673781] audit: type=1400 audit(1521942670.894:31298): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.675580] audit: type=1400 audit(1521942670.894:31299): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.677865] audit: type=1400 audit(1521942670.904:31300): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.679625] audit: type=1400 audit(1521942670.904:31301): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.684301] audit: type=1400 audit(1521942670.904:31302): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.965361] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/25 01:51:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f00000003c0)=""/4096, 0x108, 0xffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x7fffffff80000}, 0x88) 2018/03/25 01:51:11 executing program 0: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x32, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x10001, 0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40002) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0xfff, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x3) 2018/03/25 01:51:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 01:51:11 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x64000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x9b35, @empty, 0x50d04f09}, @in6={0xa, 0x4e20, 0x5f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x7fbc}], 0xbc) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)="f9", 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x80000000, 0x9, 0x200, 0x20, 0x9, 0x10001, 0x100, 0x2, 0x0, 0x9, 0x4}, 0xb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)) ioctl(r1, 0x44200002285, &(0x7f0000000080)="f8f8ffffffff18ffff0000031dc5d86c0000ffffc5e9aed7b6fcc9b8e2d8b3181f12ef7dc14b2caf7e00000007") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'erspan0\x00', {0x2, 0x4e22}}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x9, 0x9b, "689c0ba090165d26b3248ab102a23678c9dd3382f6f47bf993236bab74cd38df8d21d537b98e77a99046debd57ef02d616626ae3d131d94fc79be14aa2e0919eba7e999bac767f65e0e82cba7f7a162e8fef81fb0071cc21ef8a568f94618eb557bc0b9961513bd566f1493eb8921e77a5054294198c667f363059b71b38b6fbd6845bdb891973fcbcfcc98028472fd88fc1946b58ad6cccfc17dc"}) read(r1, &(0x7f0000000000)=""/36, 0x24) 2018/03/25 01:51:11 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x408000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'bond0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x2e, "3959a382daaf057e5dab4d1ca11e9f7713c34a0ca7040abb90013d61ab2a8086c522527c9e0ee6931987fbc9bfaa"}, &(0x7f0000000100)=0x36) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x9}, &(0x7f0000000200)=0x88) close(r1) lookup_dcookie(0x1, &(0x7f0000000040)=""/4, 0x4) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000240)={0x0, 0x5, 0xff6}) 2018/03/25 01:51:11 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6170745f6c6f636b5f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e63313032332039390030251884f9a1b9aebf0366ebfd6e6fcd7e84a5d76743c0a357104893f2b6d8d0a83a7c0908ec2fc8ef8357a7221101b13704f252cb57b40ddebb982e93bbc4c190e167fe22e75ef31b41b83776ecf2e175511843b80d68901f24258c96b1a447b9eb869d2d1c0ab344"], 0x51) 2018/03/25 01:51:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6367016f757000") getdents64(r0, &(0x7f0000000040)=""/72, 0xfffffffffffffe21) exit(0x0) getdents64(r0, &(0x7f0000000000), 0x309) 2018/03/25 01:51:11 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_int(r0, 0x0, 0x35, &(0x7f0000000080)=0x7fff, 0x4) capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00002e3000)='./file0\x00') 2018/03/25 01:51:11 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d8ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="2d4a78754503132ac13328948a1aaffd84376fcb29729ac3a28000389a7e3223208799724c137962f2e3d42e1425561ceb8a537cf643563e301b527dab3617126dcad02f580ae6637ff2dcc513c68c2b7d3bb65929fe938c5f1732a999ddb22e6b5137f93f026d296448021eedbc917161e112a78902d3643bc6502472ebfa4a26c889b5b0362dfb56e8df6d5281fbae8785065736cb761446a4e18c5cb7132eea8f681006077666402070e65db05fad26724a4383dd327bca63684e4ed3bfb61e91362dcb8c9c5b2dc7839c76873888e789ef0f1471b8230ffba216704e4b77a47f3336d54276825b4769991efdec7a9cc210896fc3e7341fadc11533eabd4e75b8ff86b9d14926b3aa86cc46109bf718156ac55807ec370c21c754552e10b8161e15d65a20295b042ee9176eef22cf2c2603ed865ab3e86eeac18f034ccb71a5eeb5a010b56598e7ca91cd26d8feb442766ed017385c2d5346f683cab692be9b86b397416884f5d3d1026cd0f64b0ccb07333c1c3fca0255bb306e19f367e11efbcea261a3a233da1b7845c127be3c55720e44efda596fd8fc32c82a3ffd8dfbe2a160175c1597d9609fa8ebbd61d80c8508a3b740c4adf8d80c8109e8fccf1600cd1cd040c8bf80201ae41684b9f0f348f1d092b6a05d975c515b81ef50570d2e813871fc3096f81bd5eac826d94ff7ba035064eabc133815cb51649347a332a20707aa2a127312f59db032310fb014adbb0a28c831f1da421b9efa833fdfb0569ea93e58a7f2eb2a59b8ea6d95241d3308e7422f29006875c9c375b06728a54cc6c9fef4f894a03fd6580395e67fbff6d916db20a0716a38e4926d0b0f2cfebbebb4d32a621e607cda819d79b316f60a52dc09db2b2776d40a9deb02196c93647a7f4f96a1bce52ae94493700f536b7277c5e5b8e1d24f2d98237cd83a2c0726a1674fd53ed861b5c1468fb76b7bc9b13bcb5eabe874af0c0a39869deccd29437f47a6256929f6fbf6f93e9b595eb029a8561fa3a40386d0458ccf10cedfb87dfda207c0b2f74677c9a3dc7c9ed8dd1486b703e811763ad9a832a2dc55c4df5fcb0a58da50fd34a8fc2802c4406e157de68ae5dda5ddd77a43eb84f1e82d424bdb8696c4235eb85ddf9126320c26689f66b21bf67cb7ed8d41ca0735e439a35069dd2ab9b28547d10fe8c0622b04ebb6d6368de628174162550a43c0e45c37bf7c93e72547531bf0052ba208022742698143bcc0616f4028d12fafad32ca350be1acfd3337305560eb798c0ed24692965200d9027e10a7a6b9ec915fe1b4412013887a4b50c99ce1fabffb7a8d7ca275f6b8a0ab02921e57388cfd217506017c497c33e3a1bc46b179da30d2a9b7d45c7f9c867127bfe4266910eda67c78597fcb0af9c1d77e1ffe1607b38e4d2451c7c1ed7c602f8af3793ff4e3da0a99ba7e749e131980ead7da8293f004b4614ae703834a1d8848d5402a0611ff93576fe399b6caad9c25fef15f5a703de2db76341b6d3d3722bbba09b96081778a1954ead7d8ae4b8d74d3c37809f0e185dbf4a7a1cec8e7ccea9a1223747c08055ea6f3bd80609f593b0dde12883b5271f90af2caa55c18172196378fffaee1e7b37ee012bf9c63b24c9a9ae1bb9d44d24ffd3df223db26339fa51f23612af3367893586050f4d2961f507effbd8278dea1ab1b36efa91bbcbb02817467cb0ba78c388d29cae203ca630ef9d8d605b0386b11535953585f0a1891514e64dc493e3c1c4fdcce32282e0de9cd6bfc81fcf9e8ebd144b1c2db9327acb72292e0eeba544af32e10c2bb39903fb5c0ceab4e55d34af649d349fc8e30f7e1140830dcd1dea4c92faaa8b4467f43cc3a68a16b5d44801739b85a6fb123f5437d2f6b3f1d9b5973d6232def2e693284ad96dd1f4f672edaa1dbc1bfc1c74e7bf51ae545a5653bbfb2f9a918e40193963b2638bd771bdb8c7ea25d057c31b650ca96792480b344e57960698076cf7e76c8b632bb085052e4922db6181ba0dadb64e8f1817e76a0671b1cdd8eab7a71b507e4c355f8222e698eed361dead781a588437d66d4166028af1d15f06fd8ac08ac1670cd32e9f5b9d1e58a43720b8cdf298884387a6e76f30056868f8f60787ccbdb72af90d0d36e4fb6d1b138d5b4a3bafd5b63b13b08ff59bffd13a53008a6771e0d6d6b5cca41abcebcc54d58e87741bdf02154574f94727db7ebb9d5e170bb44dada93a63a2466b61bd0732ba6addc270e1ee4b7c34c21337931eed0220b4a31bdb9646f621b6153835d7a21e371789070e7b80ae6a378b5f441aa99a2d10ee61e9aa6f04c3e42fd173261b941bd9c4d25cc14e6fe7543484ffa2a7a2215ab3ad35cfff6e76053b7988c3b31d938d74a2ebcd55c3b2abc4179438dee6352e554c9775d721d4135e303a979458d952984edc9b49e15ebeaee8d9058f7b6932dc495ee60df092bcd0b362c11050f3c085bf85881b1ca08796e493d900da56d9bc6cd568878ab6917dc7cba2f357f9cddf5cfa927232834bf448968d08853b4603c753a045c563eee02dab9cfa8b17c0e4229b4faa3eaf40c8dd187295c51c04e476d298c66aba8e7cbddc1034a2630d5988e1817b0f517f398de49dd5df811a95e240806cf8807fde40e0d589a87449e2a20770dae62912b240ebdedbad7a34024dfc5ba03003077c2b18371a17ab7d93fc2f0784bba7be9eab15eb1a5867c263eb8831095fd382e9db8001e20bea044167af1f7596abd8381a6c7f66eb687ceb4697e240337dc057d003b0bdb69596ccb996fdc9831cf3bdffce8ab0cdcc9bb624164e5902b938d48f409c10e48802aa7e816a2a4c4828c378bacfc907cd8f23a1600a9d3955d36308664dd6ae909568d484bcc28dfc785f46a2734a1ea8780a04bc7cc558db722f6627340512edcf7dea34a506584065c03f249927bb05d937e105c9ef05cbbda97d14492b63c7a49d27fe8970359abfe6e5b6c227cc6f20b48471ee9eb1f45cec449171f9201b30f05c1d5430fcfe2c6faf8b43d6140ff62ab988bd4d7f00d60e8e95c15d53118603145331d099773ae2eae6b58531235fbb4195696b36f203104ba2489585263a3345d9c3bd3e11f6ba8cfa6d1402c09d202d0de605974cb1007de21e9d9e02e173e9b22880ba6af91fabfabd4aead773f8b65405f29d774cd53115ea1edca7916e12e554ae4056fdcdd431f84e424f3bbfe03e80c8905173924c3c7ded6c8532220f7eb5de4fe529eaf74135240bcce5e1f04a5beea6a15ab899ee36dc236140b6e6a0065e14178a5af86ba6bf6e55ba08dcd032959915111922f044fa1b7b8b88bd7910d69f8d62a23d461523823d74016280860426c70877b288aa2a118a4e7daf16f42121fde89572c199f734662ef8440c6319a4ebde4a1b4c75cefde4f418b5f922ebecbfd9b327013b966967f60ce5ad29ac8b27f3f8bf0b1b57e83e8cd8acd30068bca63b8104e9882826afcc1c73d646cc3dbdf037ab528415984ca33f279dd8dc2eba0ef1fc4cbdbc07c2053f6045626893c1d72437e314d4e6587b6017bde8c19a5c05e7eb1c3032869f0b7cf653eea481c330d95de613f4384680a36effb4177468998e0ebb935945d96078c9e1bee94c003cf9feb7fefbc9a299af88ee13eefbaa6f4a77149ef498bf2764cd24f909175cfc09ab948c8b3770f0388a370a8eedc1d899d3f2c94cb7aaaf3cf8c8065a2c62f06b088b1cb3b417a658861f531400af264f1a35d2b8d28994533a1bdc4d0c941d4ebcb6d6bce4f3d4092cf902cb6a0aac1d7ea46420d4d71cd52e8fe828b7aa5956c7702c9f5e0df52e0b7f1d5f373b1ed9af8122d7c708f3015a9b61b25d0992802276d2a83357902829d80733ba5a2dafc2ff3898158e775cc7d4db57ecf4b88d97bd9a10dd8dd51982a215fbdfdea4b20afd6845f84613bd0581191fc3ad7c519a33a1b568b0d25156ca012cc6888dbdc3bafa16c4c576ada144f55b54257907601d49315c375d5a3ae2727944452fe8f4bbf2e9d33d9b4ff38ee0b166487f905051336bac2a2d3a4a21d33950052ac03b93e2deda7330e0771aff9ad0516414c641e025c1e9dcaeabae96463f565df7ac4dbf2880aa0996a2e1fdf9c55b57c02d5101f62a13407af33079f05486ff15ba636635129efca0e96f9eabd08b23df1db3ae8fac606fda4e3f5677b61a4c969cdc93aedcc21f67ae818344263fa2c15259bb3452158692284ebc83b045af0551cc7e170e524fe4249ce1bc2f98a438ec38be268d09973d55eac0b817b6b7df8ec3440378d39acac6ac4ea123d3c763bd26455084752ec09005e9d5c5ff3e713b225bd85534cd4627ad863edab6c0291057c0826368049e4b8a211405532765542dd940f35166bdaf9d4b063b2b6967cc1980d9324eadb30dec408b0d7c205aac9093b9faa7a7138e38d664fc90de78b65f981b255b269fd02b22640379ef62d069ab25ff326296906a87e2567c404cafab4978cb1a498284b6c0f9a42495ced4bc55aab541781dafec39815d50809aaa46feadb612d786d7e3ee7c7da914f7c1d6f0563a4b9d58a2449982eab6854511b99047c6732aa58701a583e35c8eccf725128dcdf668c0ae049bb927cd946bcc2889530ad26b7cdd37585bb6cba622ed5059930da9eec5bd4e138862710d7f4fbb6292017df19639e40b85dc32bd76e4e00e1c697786795c01c846df587f50f81dca8f2ff55cf71e3ee14098f856831848ffe600dac4cc6316d20e18cde0bf22ee3ea6ded87af96fc5992ae4efed7455346f791f55fba33416fc042879cdca9e5e560c6accf90ded8f659ced7a5ea233a0665cd09c08d7e4d58686998c715f80199af76d4c9c9d7902d3dc27766544f892851ca6666a3d017568373213b4f6201817f1d4e27bc23f831599967810cc2e8d15c920e6f34e91d78eceddd1cdeb49a1fcc24006fa38f7489ac8d938ae2192c0d210f1c019cd87750b6adf4b1cac2e092b3c910e615bf12804f03016e34ecf326d9bf1f78344dc6be328d6daaab3d68be005f36d743cf503b5c992af07aa5be36a4f6420d5a017bd2831c58f041fc090146021f019aec81895788c8e6dd12d7624d8d17fd971840feb00e94d2142bbd67f7cffa8082ab733def9c4c0ad7f8266f1b77a799341a5be66bcfebc43aa9aaa84e3fe4e169bb92dfcc20366fb08ecea26bb31281310ab73ce3053ada36efa0432d9c4e52a445205f98be9c0e1d58d596a9e58d40a4c3ac4190ef790de215e797bc75b5419682951f075a3627e6196c3c212998c060a0b15e8123a74f0c71bb6a83b244776d379c44b9238bd349e44e4d7ec04a29d8a938f2ae13529854dccdc399d3b3b42ae74587eaf8f7519f16873b3d07e191c11483aa95240c0a18d95bdd013aed97e5b38cad850d1fbd27c8ad6d21a4180b626818e96a08017f42953ec3b30b28ec65ca1bd411b8e445c0b44d32de2569ab0c7a353d1bd4610ea29f9a6d93fbb4cecb6b8dc6b91dc8f601e9315698d16ee6dc568cabc416ad24ffd2af50903257c0fdd25b13442ffbc23388a98b6ee6b74b7729d8174dc2a82b7e326b77946a08e2f314f8cb46738ba20bbb7e9fa33b489a19d6b34141259da7004c3bbf04966d3cd6a01c3ef0dfee5052365bdf29b2d57075d8f156628ef613d0cbfecc03cdf8289e39960b2d59c89173477821378d72d1f6ba8f04ae51eba1cc4b7efdc3538a140069d675b42679a6e8de041f8e00395785413ec8fb0c3446b3a09806588b2f9eb5b946dd43fd", 0x1000, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000001080)="0fa92180032c799b6229fd71c1e87a912113bc9ad6f1c576fd92e4986fa260d2cf0dc4c5dd1ad1810569af07a04601fcef0b7f6a1efa84411c4396fb95c5732db273e91c9229c05427c7743469a831b6cea9b1b62d92e944ee0728c9bd095347d240b1c278a4de309d203cbf3d8af0", 0x6f) 2018/03/25 01:51:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3}}, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000004c40)) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0xa46b20e1e1121d37) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x80000001, 0x101, 0x3, 0x8, 0x797b}, &(0x7f0000000100)=0x14) r3 = fcntl$getown(r0, 0x9) setpriority(0x3, r3, 0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x10001, 0x3, 0x3, 0x3ff, 0x800}, 0x14) 2018/03/25 01:51:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x101001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000340)={0xfffffffffffffffe, 0x9, 0x9, 0x3f, 0xed8, 0x1ce2b637}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x5add612475728220, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000280)={r3}) connect$ax25(r2, &(0x7f00000002c0)={0x3, {"8b3127b15f0c5a"}, 0x100000001}, 0x10) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@mpls_getroute={0x1c, 0x1a, 0x504, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/25 01:51:12 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x9, 0x1d, 0x3, 0x8000, "a15e21bb2c6be4a47692ee189bcac837c7828e13c3f302f257c79ce315c22ce7"}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e10fd8)={0x0, 0xfffffffffffffffd, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000240)='\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, [0x4, 0x8, 0xde3, 0x3f, 0x9, 0x800000010, 0x5, 0x100000000, 0x8, 0xbe1, 0x0, 0x5, 0x8, 0xc4f, 0x4]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0xfffffffffffffffb}, 0x8) 2018/03/25 01:51:12 executing program 6: socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'eql\x00'}) r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x400000000009516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) 2018/03/25 01:51:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x8000000002) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$evdev(r0, &(0x7f00000000c0), 0x0) tkill(r1, 0x1000000000015) 2018/03/25 01:51:12 executing program 3: r0 = getpid() ptrace$setsig(0x4203, r0, 0xd6, &(0x7f0000000000)={0x3a, 0x80000001, 0x9, 0xb39c}) rt_sigqueueinfo(r0, 0x14, &(0x7f0000000040)={0x2e, 0x3, 0x8, 0x3f}) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0xc2016d16d153df05, 0x70, 0xff, 0x8, 0x9e5, 0x4, 0x0, 0xffffffff, 0x22, 0x2, 0x100000000, 0x6, 0xffffffffffff0000, 0x305ac305, 0x7, 0x148d, 0x5, 0x7ff, 0x0, 0x1, 0x747e, 0x4, 0x3, 0x0, 0x3, 0x2fc, 0x9, 0x1, 0x8, 0x3, 0x9, 0x3062, 0x5, 0x1, 0x80000000000000, 0x0, 0xfffffffffffffff9, 0x1, 0x0, 0x7f, 0x1, @perf_config_ext={0x10000, 0x9}, 0x1488, 0x116, 0xffffffff, 0x0, 0x3f, 0x6, 0x7}, r0, 0x0, r3, 0x8) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0xfffffffffffffffe, 0x5c, 0x1, 0xffffffffffffffe4, 0x0, 0x3, 0x4000, 0xc, 0x86, 0x101, 0x2, 0x6, 0x0, 0x7ff, 0x418, 0x7da6, 0xffffffffffffffe0, 0x101, 0xd8, 0x7ff, 0x8, 0x9, 0x829c, 0x2, 0xffff, 0x6, 0x6, 0xfffffffffffffffd, 0x0, 0x10, 0x5, 0x4a, 0x8, 0x1, 0x7, 0x7cd8, 0x0, 0x8001, 0x0, @perf_config_ext={0x9, 0x7}, 0x10022, 0x1000, 0x1, 0x0, 0x9, 0xe8, 0x101}, r0, 0x4, r3, 0x2) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0x3}, &(0x7f0000000380)=0x8) write$selinux_load(r3, &(0x7f00000003c0)={0xf97cff8c, 0x8, 'SE Linux', "70c2cfad07a9e0bf5f89e75cd2c0e8a454c76cf6d6524d3f3f4e82ac54c8fed584a966299bf49c94eb12e4409890c2a4a089a0244ef3c8f802a4aeabfaae2c4e3c871b067e3cb624db31f59344181f2a8517c5255cc9ba9d9ea1cbf8da02f17cc94879975d6e95e7a3b0bf01496a5316c08c964535d7f147aaac6d56906beb6ded9d9c"}, 0x93) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='system.advise\x00') fallocate(r2, 0x3, 0x3, 0x9) futex(&(0x7f0000000500), 0x4, 0x0, &(0x7f0000000540), &(0x7f0000000580), 0x1) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000640)={r5, 0x1, 0x30}, &(0x7f0000000680)=0xc) clock_getres(0x2, &(0x7f00000006c0)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/context\x00', 0x2, 0x0) clock_getres(0x0, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000800)=0x100000001) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000840)={0x5}, 0x1) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000880)={@mcast2}, &(0x7f00000008c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000900)={r4, 0x8, 0x8, 0x10000}, &(0x7f0000000940)=0x10) ioctl$PPPIOCGL2TPSTATS(r6, 0x80487436, &(0x7f0000000980)="ee3e46938e10e3c294749bfcf5266d04561ddb407f0999e747ca4b28b4d393475b36802e2e902772bfc60e31b1f3b0da09b51a1ece6149ab78061cb2e70e91cb51c50f74e35ce8e5e92b0501218538865147efdc0962e0f80e32302d7a42f0e5f231d8deb49f69ab32ee3cc6d1eebf99706661f250bcc18a284e353a6c78f1fbcb86b77fbdefafd180585c55b22786719f78c1356ac3bf132ab56c2bf50a") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer\x00', 0x81c2, 0x0) ioprio_set$pid(0x3, r0, 0x4) 2018/03/25 01:51:12 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="4694349e9540726942") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='./control/file0\x00') rename(&(0x7f0000000140)='./file1\x00', &(0x7f00000000c0)='./control/file0\x00') dup2(r2, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r3}, 0x8) 2018/03/25 01:51:13 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0x300, 0x70bd2d, 0x25dfdbfe, {0xa}, ["", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/25 01:51:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x20, 0x268202) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffc, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) flock(r0, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x41, 0x0) 2018/03/25 01:51:13 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000004d00)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/203, 0xcb}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/49, 0x31}, {&(0x7f0000000340)=""/99, 0x63}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/66, 0x42}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/89, 0x59}], 0xa, &(0x7f0000000740)=""/233, 0xe9, 0x1}, 0x7fffffff}, {{&(0x7f0000000840)=@alg, 0x80, &(0x7f0000002e40)=[{&(0x7f00000008c0)=""/191, 0xbf}, {&(0x7f0000000980)=""/252, 0xfc}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/195, 0xc3}, {&(0x7f0000001b80)=""/188, 0xbc}, {&(0x7f0000001c40)=""/28, 0x1c}, {&(0x7f0000001c80)=""/142, 0x8e}, {&(0x7f0000001d40)=""/184, 0xb8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/40, 0x28}], 0xa, &(0x7f0000002ec0)=""/114, 0x72, 0x5}, 0x8}, {{&(0x7f0000002f40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004200)=[{&(0x7f0000002fc0)=""/92, 0x5c}, {&(0x7f0000003040)=""/159, 0x9f}, {&(0x7f0000003100)=""/221, 0xdd}, {&(0x7f0000003200)=""/4096, 0x1000}], 0x4, &(0x7f0000004240)=""/93, 0x5d, 0x9}, 0x9}, {{&(0x7f00000042c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004340)=""/129, 0x81}, {&(0x7f0000004400)=""/1, 0x1}, {&(0x7f0000004440)=""/62, 0x3e}], 0x3, &(0x7f00000044c0)=""/156, 0x9c, 0x80000001}, 0x7}, {{&(0x7f0000004580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004600)=""/190, 0xbe}], 0x1, &(0x7f0000004700)=""/106, 0x6a, 0x40}, 0xc0f6}, {{&(0x7f0000004780)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004800)=""/175, 0xaf}], 0x1, &(0x7f0000004900)=""/149, 0x95, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f00000049c0)=""/151, 0x97}, {&(0x7f0000004a80)=""/147, 0x93}, {&(0x7f0000004b40)=""/204, 0xcc}], 0x3, &(0x7f0000004c80)=""/74, 0x4a, 0x5}, 0x5}], 0x7, 0x23, 0x0) connect(r0, &(0x7f0000004e00)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0xc69a, 0x3ff, "39ea1a657174faa8230fb8325b005c91860111d28643695ae8d77762ac2b2cbac581554609cf21a1a9b3349d477609ac51ee3652dfd39cfabb3199aed4fe31", 0x2b}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x50, 0x10, 0x121, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MAP={0x28, 0xe}]}, 0x50}, 0x1}, 0x0) 2018/03/25 01:51:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) readahead(r0, 0x9, 0x7ff) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x200, 0x1, 0x4, 0x40, 0x5, 0xf671, 0x6, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0x6, 0x40, 0x100000001, 0x3}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x6}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff000, 0xffffff0f) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/25 01:51:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') ioctl$KDDISABIO(r0, 0x4b37) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180), 0xfffffffffffffefd}, {&(0x7f00000001c0)=""/106}], 0x2000000000000388) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x81, 0x4) pwrite64(r0, &(0x7f0000000000)="5e1f9e99c3645b71132eb1a1a732a0ae28be59356de0a81f16aa35c288dbfce353e7c84be395ac4bdae46fa35cca9b0ea224b398f75fd7b69b86c8b9e4d0c00fe5112a33a402724c259e2a6f82cf90b02bdf370cbe8b0df3bcd176ff39551350a61c4be3476bd619f3866d69b03a16376d247d232cbd0697872444cfbc1cf3246997313fdcf682837241c43f20863f1f13c364b3f4dacafbe3576db2e2fa5871ac1d9e22097df4bd5cdfe89f88c187cb01d628690253f4e7d37ac4c97b1c1e9e95e8", 0xc2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x8, 0x7b65, 0x2, 0x6}, {0xbf1, 0x9, 0x8001, 0x9}]}) 2018/03/25 01:51:13 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x6, 0x1, 0x3}}) close(r0) sendto(r0, &(0x7f00000002c0)="547ba91fa038c4cc970a6a296bb8f6b69a448cb932b01cd1451e4f278f703f13d0e2cb9ba514c823310548bc66bb8aa9c9dad456a88e612c7b879566fbaf0f5f73fc30c028c20cc2a19c7bbbfb32a9029012731f35e0208d5fa003322fa7a679995f3f77db56fba810714eca32a388b37ccbc718f9b41316864c32fc6921d4a12ab1f7fbfcd22de4379e887135f735455c5ce6c1552cc6ef8348a385a4b439", 0x9f, 0x7fff, &(0x7f0000000240)=@can={0x1d}, 0x19d) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={r1, 0x50, "4173a6157ad9dca8acb94e887e70b365023f915b2e2658832bf7047c28843bf5baa7d88abf5d9ef2f9329ea12ef49c66aaee780a258b1f8322a1fd64cde481e747278a0dccf397adef65882d968819f3"}, &(0x7f0000000080)=0xe1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xef7, 0x6}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000000c0)='self\x00') 2018/03/25 01:51:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) seccomp(0x1, 0x1, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xdd, 0xe6, 0x1, 0x8}, {0xa6a, 0x8000, 0x2, 0x1f}, {0x3f, 0x4, 0x100000000, 0x7ff}, {0x7ee, 0x2, 0x3d, 0x100}, {0x1, 0x6, 0x8, 0x6}, {0x4, 0x5, 0xfffffffffffffff9}]}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb5, 0x1}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0x0, @in6}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x2, 0x1, 0x1, 0xffff, 0x9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r3, 0x81, 0x30, 0x9, 0x1}, &(0x7f00000002c0)=0x6) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/03/25 01:51:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f0000717000)=[{r0}], 0x1, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00009b8f58)={{0x80}, 'port0\x00', 0xbfffffffffffffff, 0x42}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/03/25 01:51:14 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x9, 0xfffffffffffffffc, 0x2}) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:system_map_t:s0', 0x20, 'system_u:object_r:tmpfs_t:s0', 0x20, 0x39, 0x31, 0x20, '/sbin/dhclient\x00'}, 0x51) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'bridge0\x00', {0x4, 0x1d3, 0x5bc8c213, "1a1d968a37e1", 0x80}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xdc, "25b5e2975ffe7f7f57f2eb55c44ce8cfd55072219cfe8a2b580bedb7aad4086dd6f572df0de692202f3367348f257b353abc3171c379d2b0d9e47fabff5d9a31ae6a6db675400adf8a7f6910f55fb969e17f5efde902e3aba9725aa4dc33e6f116b5fe74ae20d005ccf7ba9f6391f0024c6c92fa7dae53017579b1cdf607b835ac53faa3ad5b4d465c90442e913937bd4ca28390bff8119148cf512da6d90a8901688f5de6c502045cf5b53bde50c9c2c6bd95efeab82bd3b2f66fbe718cc62df78307ceb78e5a5164ac4f54af1819f23f874dedba10cab192423db1"}, &(0x7f0000000280)=0xe4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x9f27, 0x4}, 0x88) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000380)={0x0, 0x7, 0x8, 0x40, 0x8, 0x7, 0x8, 0x3, 0x7, 0x3, 0x9, 0x7fff}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) r6 = geteuid() getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) setresuid(r5, r6, r7) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r8, 0x400854d5, &(0x7f0000000680)={0x8, &(0x7f0000000640)=[{0x4000000000, 0x4, 0x9, 0x37}, {0x0, 0x0, 0x4, 0x4}, {0x9, 0x101, 0x8, 0x7}, {0x7, 0x81, 0xfffffffffffffff9, 0x100}, {0x1, 0xfff, 0x15d0, 0x8d}, {0x7fffffff, 0x0, 0x2, 0x7f}, {0x16, 0x7fff, 0x4, 0x2}, {0x3, 0x2, 0x20, 0x7b0e}]}) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f00000006c0)=""/156) setrlimit(0x0, &(0x7f0000000780)={0xffffffff, 0x1f}) ftruncate(r2, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000007c0)={r3, 0x2}, &(0x7f0000000800)=0x8) fdatasync(r4) ioprio_get$uid(0x0, r5) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) sched_getscheduler(r9) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000008c0)={0x8, 0x4, 0x7, 0xa31a, 0x8, 0x9}) flock(r0, 0x1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000900)) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000940)) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000980)=0xfe8d, 0x4) 2018/03/25 01:51:14 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) 2018/03/25 01:51:14 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0x6, 0x3, 'client1\x00', 0x2, "656acdc48e6c2c72", "eaf3935b359faf959a3f023e2f62246be8fea0700a098827566b55bc61271983", 0x6, 0x3f}) ioprio_set$pid(0x0, 0x0, 0x3f03) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x269e1abfc489f1dd) eventfd2(0x10001, 0xfffffffffffffefd) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet6(0xa, 0x803, 0xb24, &(0x7f0000000000)) r1 = getpgrp(0x0) sched_rr_get_interval(r1, &(0x7f00000001c0)) 2018/03/25 01:51:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x5) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/25 01:51:14 executing program 3: r0 = socket$packet(0x11, 0x4, 0x300) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', r1}) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200101, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x5f}, {0x8, 0xbd8}, {0xf, 0x80000000}, {0x4, 0x1}, {0xb, 0xe5a}], 0x5) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x7f, 0x49, 0x7, 0x100, 0xdb80, 0x40100240, r2}) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0xc000, r6, r7, 0x8, 0x11) sched_yield() sendmsg$nl_route(r5, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="409900b44c51e3d6c67edb5f0ae731ad000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="14000200000000000000000000000000000000001400060000000079f30e00000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/25 01:51:14 executing program 7: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a1000)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) unshare(0x10000000c010000) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0xc20, 0x70bd26, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40040}, 0x48800) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) getegid() setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x3a7}, 0x1) 2018/03/25 01:51:14 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x7f, 0x3, 0x81}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/25 01:51:14 executing program 5: r0 = memfd_create(&(0x7f0000000140)="9d1593fa05e8e453df98fc39e3ba01bfd4c460389bbed54ce6ab1bf8", 0x101ffffffffff) pread64(r0, &(0x7f0000000000)=""/8, 0xffffff1d, 0x100000) [ 163.094521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20812 sclass=netlink_route_socket pig=20046 comm=syz-executor3 2018/03/25 01:51:14 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x22000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200400, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000080)=0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r1, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/25 01:51:14 executing program 4: r0 = socket$inet6(0xa, 0x806, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000e32000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x4, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff]}, 0x8}}}, 0xfffffffffffffe9a) connect$inet6(r0, &(0x7f000052a000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000107fff)=0x2, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4002, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x8, 0xfffffffffffffc01, 0x7, 0x3}) setns(r0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+30000}, {0x77359400}}, 0x100) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000200)={0x5, 0x5, 0x1c, 0x1ade, 0xa8}) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x86}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08008a00", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="94015e004c53e29744f96b2d4d6abb5dc0ca8f69f8c0797b0e775c19932dbf17872d470ecef73e00235ddfdaed00f1e941aa4438d5b1c202a3fa127b2b0436a30b52028d84058b70038899e35ae350703586eac7c285c615ad4f41847822cf233be31a68587095291119d512ec9cc2a47dd63208e15c71a7b648e28d896793a7d63c5d8cf6e097d7d225dae2d823e6b82f06e462ec55eb9fd4f66c60336de6efd3f5c23019ca370ae53edab1a1388c51838c1e6d7a43bd38b43d810aa034d8008200fc1f27cc24dc928900d480ce9ae1d423bcfd18d7998363c718c75998f68c063ea86bfb64acdfd30b247d493bbb00e8fcb4889b12542f54c0d1e4b9c634bcbb03b0e874f4d51518aba11ab706684f09d6f249a3c876d2f6b2b4b8adfb2b104f1efbff800cf1e25a051b37c358c16019c1727700b96131b28d37e3f71d5ecc01dae217d7111d7000b488bf6b4a45d1e5f8023516557685e3fbf761cc92a5022cc3035eab2819dbc5c6298427e3d02360c6c10d7425489838cb130fffd0262caa0c2e44dd6917d88d6730b597f55fb28c7155bb590000f15d9f643550e21cf3b1b632dbd84a0601e4936e4190feac686e2e410e32298decd0034e66b154c197a0164a71500ba3ac8d7ce609decd3e0849632649e4ab2007d876a9b534f3000000"], 0x424}, 0x1, 0x0, 0x0, 0x8000}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r5 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r5) 2018/03/25 01:51:14 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2018/03/25 01:51:14 executing program 3: r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd9ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000194ff8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000000)='./file0\x00') close(r0) 2018/03/25 01:51:14 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000650ffc), 0xffffffffffffffd7) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 01:51:14 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x24402, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="59023761bf3f25931b22"], &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x84) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="fe800e581ff094055af8cd47bb80a237", 0x10) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x5}, &(0x7f00000001c0)=0x88) ioctl$int_in(r0, 0x5407, &(0x7f000001dffd)) 2018/03/25 01:51:14 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xef, 0x7f}, &(0x7f0000000180)=0x88) geteuid() setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) 2018/03/25 01:51:14 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x80000001, 0x9, [0x10000, 0x77a345f3, 0x1000000000000, 0xe4bf, 0x1, 0x100000001, 0x8, 0x7, 0x10000]}, 0x1a) readahead(r0, 0x3, 0x3) set_thread_area(&(0x7f0000000100)={0x80, 0x0, 0xffffffff, 0xfffffffffffff800, 0x2, 0x6, 0xfffffffffffffffd, 0x80000001, 0xfffffffffffffffc, 0x4}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x0, 0x9, 0x100000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0xca, 0x0, 0x0, 0xa5d}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000240)={0x6, r2, 0x10000, 0x1}) fstat(r0, &(0x7f0000000280)) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x800}, 0x8) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000380)=""/4096) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001380), &(0x7f00000013c0)=0x6) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/checkreqprot\x00', 0x400180, 0x0) listxattr(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)=""/231, 0xe7) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001580)) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000015c0)=0x3, &(0x7f0000001600)=0x4) pread64(r0, &(0x7f0000001640)=""/14, 0xe, 0x0) fstat(r3, &(0x7f0000001680)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001700)={0xaa72, 0x7f, 0x8, 'queue0\x00', 0x1}) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000017c0), &(0x7f0000001800)=0x8) ioctl$KDDISABIO(r3, 0x4b37) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000001940)={&(0x7f0000001840)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001880)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000018c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x4, 0x8}) close(r0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000001980)=0x2) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000019c0)={0xfffffffffffffffb, r2, 0x10000, 0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001a00)=0x1ff) 2018/03/25 01:51:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, "8a7f489c7c73ba50d0caa940842e8eea2ae05ee9e156053b581963e39792736282578338c42c5a543fd45bb53bc7a155423b00c875b520822c7ceff7b1e7990f", "82ff27bb6107405bfa1134bf1762ba1571fb61236f3fec6569307efdce375313"}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x2}) 2018/03/25 01:51:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000380)=0x6) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0x1, 0x3ff, 0x6f, 'queue1\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x9, 0xe9, 0x1ed0, 'queue1\x00', 0xfffffffffffffff8}) fcntl$addseals(0xffffffffffffff9c, 0x409, 0x1) keyctl$get_keyring_id(0x0, 0x0, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) 2018/03/25 01:51:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x6d) 2018/03/25 01:51:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000437000)=""/155, &(0x7f00000e0000)=0x9b) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2700649}, &(0x7f0000000080)=0x8) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x101, 0xffffffffffffffff, 0x3}, 0x98) 2018/03/25 01:51:14 executing program 3: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0x2000}, 0x10) r0 = socket$packet(0x11, 0x400000000000003, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000900000000000000050000000700000001000000000000000000000000000000010000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000d504d65f89ec374005d6e915bab58bc315f959b64371f675d779320b00ea53510528b864b98283fee3d1b719fc24263f0fd326f27dbc1fbf1415b066171373c41de23c5f59dae00d64e256e320a62d47c87c294713c45a91c67b299c7510753309274225296a987428462f4049717282b0ba942b1db454425f8a0bd8483fe6a5b45139934c13f47ea3ce4fd0"]) 2018/03/25 01:51:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xba}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1788}, &(0x7f0000000100)=0x8) r3 = memfd_create(&(0x7f0000000140)='\'wlan0\x00', 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180)=0xfff, 0x4) r4 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r3, 0x6, 0x27, &(0x7f00000001c0)=0x200, 0x4) 2018/03/25 01:51:14 executing program 7: mkdir(&(0x7f0000fe2000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, &(0x7f0000000080)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xd061}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x80000001}, 0xc) 2018/03/25 01:51:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$inet(r0, &(0x7f0000000000)="e57dd250d06f5c00b2b9dab65e454ee800b026d1bb79bd25027f4a28c49f03e0c499de225d953259457f40b65b2dd384106ddfbc605a3ebecdc5", 0x3a, 0x4081, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = dup(r0) recvfrom$ax25(r1, &(0x7f0000000080)=""/248, 0xf8, 0x100, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0x5, 0x9, 0x6, 0xebfc, 0x9, 0x2, 0x5}, 0xc) [ 164.014884] sock: process `syz-executor5' is using obsolete getsockopt SO_BSDCOMPAT 2018/03/25 01:51:15 executing program 2: r0 = socket$inet(0x2, 0x41, 0x3) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x10) 2018/03/25 01:51:15 executing program 0: r0 = syz_fuse_mount(&(0x7f000062f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x4, 0xffffffffffffff7f, 0xc74, 0x1000, 0x3, 0x9, 0x80000001, 0x10001}, &(0x7f0000000040)={0x1f, 0x5fac, 0x3, 0x2, 0x0, 0x5, 0xef5d, 0x3ff}, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x3ff, 0x4, 0x2, 0x1, 0x4}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x2}, 0x8}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000002c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8001, 0x2) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000280)={0x0, 0xa0, 0xee4a, 0x2, 0x6, 0x7f}) sendto$unix(r1, &(0x7f00000001c0)="8fdf61d485b17777b6a5f511c649b420e645ca138338b3858760fade95e4de1bb32da20bf41759ab7bb7adb97999fc0d", 0x30, 0xc010, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/25 01:51:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000002c0)=ANY=[]}}], 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000005d40)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x6, 0x6, 0x0, 0x0, 0x5, 0x80}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x313) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000200)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100)=0x8, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) 2018/03/25 01:51:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00007d9000), 0x197, 0x20008004, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2e) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="970d07009000ad0000e1ff03000200050000"], &(0x7f0000000180)=0x16) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x2, 0xae, 0xffffffffffffffd3, 0x7ecb, 0x2}, &(0x7f0000000200)=0x14) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x26, 0x2, @tid=r2}, &(0x7f0000000100)) dup3(r1, r0, 0x0) 2018/03/25 01:51:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x3) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/25 01:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000000180)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2018/03/25 01:51:15 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x1) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$int_in(0xffffffffffffffff, 0x7c915a59be6df863, &(0x7f0000000040)=0x5c9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) 2018/03/25 01:51:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000008000)=""/144, &(0x7f0000000080)=0x90) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fsync(r0) ioctl$KDDELIO(r1, 0x4b35, 0x8bc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x11}, @multicast2=0xe0000002}, 0xc) 2018/03/25 01:51:15 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000040)) ptrace(0x4208, r1) 2018/03/25 01:51:15 executing program 3: ustat(0xc, &(0x7f0000c2afe0)) socketpair(0x11, 0x0, 0x6000000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1f, 0x4, 0x8000, 0x20, 0x3b47bb1e, 0x8001, 0x5, 0x62, 0x0}, &(0x7f0000000080)=0x20) recvmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/25, 0x19, 0xffffffffffffffff}, 0xffff}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/207, 0xcf}, {&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000000580)=""/198, 0xc6}], 0x5, &(0x7f00000006c0)=""/47, 0x2f, 0x4bd}, 0x8}, {{&(0x7f0000000700)=@l2, 0x80, &(0x7f0000000840)=[{&(0x7f0000000780)}, {&(0x7f00000007c0)=""/49, 0x31}, {&(0x7f0000000800)=""/39, 0x27}], 0x3, &(0x7f0000000880)=""/228, 0xe4, 0xffffffffffff0f1b}, 0xc7c}, {{&(0x7f0000000980)=@l2, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000000b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000bc0)=""/17, 0x11}], 0x1, 0x0, 0x0, 0x6}, 0xa8f}, {{&(0x7f0000000c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/163, 0xa3}], 0x1, &(0x7f0000000dc0)=""/4096, 0x1000, 0xff}, 0xbee1}, {{&(0x7f0000001dc0)=@can, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e40)=""/67, 0x43}], 0x1, &(0x7f0000001f00)=""/141, 0x8d, 0x1ff}, 0x2}], 0x7, 0x2000, &(0x7f00000020c0)={0x0, 0x989680}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000002100)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x20, 0x4) 2018/03/25 01:51:15 executing program 4: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x0, &(0x7f0000ce3000)) mount(&(0x7f0000000100)='.', &(0x7f00000000c0)='.', &(0x7f0000000140)='adfs\x00', 0x40, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/25 01:51:15 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="ae08b1ca67b1d5963f1a84998fe66146059a9fbde9633c58ae5030f666f8a70294e6dae6220e2b27959355cf68d2504fae432b08d1e2da5f8d65bda09f272687f267603a6385477dcd8b482520dccbf7dfed6d4d91f3a2508529b0bd000592ebebe6d08073c2d1d8d357ec2f1a3c76b2951837145e01867b912ace99c52409c998542ddb8473a143e7459873cfb5490b11510902c0f8441e59c501a7c66274ea9c139a413dc3125a7a33e49bce2785e4", 0xb0}, {&(0x7f00000000c0)="c8490d2fef159275371609c91c962a8289886e3d63e48746e12aa2540a20100a55a40c77ba3b9d9f25aeda30c3ee3c269edba027189c72d367c989a4c76b2632fa96b6a712540b37b4d48d325a73be7aba56bb186a9f9111a3df5bdd3f95efb0b760bd100ae28d24ce56f0d6a51041c5674a7cdb2f0e0ee00c7e32f54b9ca11bd73b536eb479bffbe2977909cc1e2e02b904ca1849e7b96228767b0789ba6819ef7ccac1759d1ac9", 0xa8}, {&(0x7f0000000180)="8a6392585e6aac34afb87706eacf5ca7d61062db147ed72c9d893f04a609e87645cdd3f56a1aa13f083b9b224560435244baf165b41a21fe2018f13b05448360f9139a", 0x43}, {&(0x7f0000000200)="95be0a54d5093f868220d5931cae32b0092aac1d9a9242e95a95b8207f9ffd9ab99dd91056e310fcd7404b99417ca11e8b7c681d531b7e97b5e8ec1ebaaeb59cc8b70e1ea674c729e7bcb29d8bc109e9b95ce1022fb4a396fb9b438ce2bb962a9a5202fcaaacbafefa40a54b8ccc98a94f8d2c57f1ac558efc60227d58f189f5ae6ed393affdbd7e21ac9620d85c3f50b1f18510536301d8f61015e6d788ecfcf41c88168dc8e032", 0xa8}, {&(0x7f00000002c0)="999d64515d4bf51d7ae1fa513e106218f67005b737c219e3562ea058b4b79f629029eba998f2fd289697ec1125571ac6c2a07e13f7c1ef64fa3bc8b0d597fbd85048961c813996227321e39b29880201e27a6b41e4cd155585846796bec74d69a33dc50b7a5116e24ffef6268f68374021da26079a1980899e", 0x79}, {&(0x7f0000000340)="72659ad689aff496323415d2cefbda96d2753aca700570a30a15f54b6701dcbe9603c42f28b8a267c6bf06a5cb780662c5ce8d2a8f831512755e1c84fa99a514892fd77a966a6b12c6cf3ef2e35f32ebc03f3035104a6e6722f71b33d7fb69bbd6349c70260377887901944a537b4b4dea9a5ca3cf87c7e4c79965ee8c91ac28f0d6d43fc099b9ad42ae1ff78bd32f28e1d418e7eb07ccf8d710d8054cd8924c9ae350b34273d3b09aa6e87a79a1673882e6d885f55267cefcea5d5a47a471c6fa1f056399f8b8ec1ab412992ab868ef4270d17a93525a14b44a83f29aec8c6bca548bb0787de90325aafdbc911f", 0xee}, {&(0x7f0000000440)="04b187c791f407cf1d69e5fd4a920776fd105ec4de16323d011c18f0ad2628aff2186e824ccf7cc88c9c4eb711d63775b917d67e1db5bf6208bf2f174a871acdfa9b47479022cb3dcc6e54c5b01f4e0fa14b51ae00239fc345266747311733375773896d33b7e90a106189dccbf3b615fbbc167081a98beb094082979cf54e853a6de9845d45bd253d15ca4b587121bf15148219556d1288eeb052c1d08ec160cc87d170834d7b74436c4971f9877edce3dfce598c37949890805f6631a3ca3fa128dfb0d6c0cbc43a8f55564e0d5064f50107851c162bc30d4c9b4fdf57f7d5c8d31515787fcf40d917a92f21404531d075874a1430b6ac72", 0xf9}, {&(0x7f0000000540)="a16d7be6dda9dab7a4a6e982a13be8c3e113c0c09faebc50ea57bae0b06710670d94e27f189b542b25877f944534c30b7deae8efd8848a1447d294659949c532", 0x40}, {&(0x7f0000000580)="32b9d29e411ad86097210146d5d5859cceefb08cc1e9b1ebcee7d7b81e843715af16749f0a8391cfdb49", 0x2a}], 0x9, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 01:51:15 executing program 6: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="6288da02f5e3939a2d17b45874b2d98f30fcc2b12bd4fc70501eddd43b99ac47622246807e79081571179022f03884c0a33cccc8eb60a232b197c949c1250de4e09543acd8c5cccc9fbca4982e4edabef27e6ab9e60a3b0c47db211a26cb82b29dc942c0db1693f9e58e4d7b8bbf1f71de3a77e99528419815dbd39367070abc592c647af7221fdb166c3dd3116ca9db3f643bb6838e8174fae225e904f730432658762919f55e1a251466f77a37be82431a1cbac43753177cea14bac3d2739f0c0d6cc9b53e1a51e69fad07e1cca029d758889c7205030c9285d44640", 0xdd, 0xfffffffffffffff8) r1 = open(&(0x7f0000000180)='./control\x00', 0x42000, 0xa6) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000380)={r2, &(0x7f0000000280)=""/145}) keyctl$revoke(0x3, r0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000fc4ff6)='./control\x00', 0x220000000009) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f00000e9ff6)='./control\x00', 0x100000d) rmdir(&(0x7f0000a19ff6)='./control\x00') 2018/03/25 01:51:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/llc\x00') ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)={0x2, 0x5, 0x9, 0x22, 0x7fff, 0x9, 0x4, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x40}) socketpair$inet6(0xa, 0xb, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x3f, 0x4) sendfile(r0, r0, &(0x7f00000000c0), 0xb1a9) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) close(r0) 2018/03/25 01:51:15 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0xfffffffffffffffa) 2018/03/25 01:51:15 executing program 3: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x45, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = eventfd2(0x8, 0x1) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="cb2720fb1d1b1a893c7760bb8afee9c66541207956d380a3a7ddc955edbf8d3cb4d157fb8ee509465e2e39d1b652782ea5c8cc227fcd23518d6d2bdf43aba776d735d9c2de87726d27d0425107f24f11a2553e85ee70c089db1cad910da75136206c522b68468ee2bb0a44ae53d098b4c70426bd36a5d5bf1dabdc7aeb1e2048f22c5b2b049cb8769d2d5cfa4632ecb4c242", 0x92}, {&(0x7f0000000140)="58587b2a7e9ec09ea142e6b07d46fa6a4c49bd61010e883f33e5946bed0b7cbd26b2a0ee711f4460490136831208ed0f86628971d0a1467d1cc330ad8b09a21fc1114c53b51f7d4fdecc160c859a3f3eec61886a1ddfd3df432c8254cabe49ca583a832aae73717cd1b511ff152243f9c037", 0x72}, {&(0x7f00000001c0)="19a5bb5ed1b261daa4afb4f9de66c82f2149e926b1a2ea904eac12c66d36c739b0a11dca12a87a58403a3bfb8802dc3a", 0x30}, {&(0x7f0000000200)}, {&(0x7f0000000240)="a8f1d39d515d03eaf0c94feb6238e2c821eb237d91aa9b8f23e441ebea11a4273ea932522148851f88d5f8de3e1b5a060736e95f7039bed9dad4c4b0b6aa6ab306db4819b76c5aacccc2d8b12481c5ecac528022188dc8bd74072a1490a8060e00e662bf418d9cfa152ddf557885a190a7997dac4e57", 0x76}, {&(0x7f00000002c0)="ac1b114901e11288db34a30726edfc1fefbada11e5554dc28e31b33a0c09497b428c086438ecb1ff40ed9c9169ea5e79a76ca29a8cf5a9f76825992835e045e1cc2075c7003ad07ff645a0ff98a46290551e86b3eccf83f80916046dd282ceed7e04f173740e81498d617dd99ca97443b6f0221b87b4c9fad4cc3b2e1bbf66bdf15cd7200e068410e9a4e7cac71ac47afea0640cacb43f29c83ae2df858a0e98bf0185c8284b5d8a6f637dee", 0xac}, {&(0x7f0000000380)="a6b8ab3d6d7e624acd2f26276f979342c1dcf308799fbc087047c694739d31c7354dbee41b23deef7c21057e09eee2848fda7aef13651e5060099754c95858f24fa644e77452e5d2f90d0050f804147f138b6bd5b6bb722616ae38f9d09d19a182def33bfdcc53458f655873e86b0b4daa32c4c479f7bcc2d039e1ae7aa66667354d17fa02a69294e6f8312ca25fd31e5cb6d1229720394d934b3a4ed5176e2f4b922a898176d6897a04658bb18e0b1462", 0xb1}, {&(0x7f0000000440)="f60df8d2302fccf93f9a1676bf9254500875c115ba8b9e0dbd0f09e23fc836540243d83b0504a7c7ebd8c0c85bfe531f7ac7f400e2e5c73d6bf9b28911e51db481ca12", 0x43}, {&(0x7f00000004c0)="3010dfd939f702c883cfd03b329f6de4aa2f3cd13d219d58ab841e736d8f", 0x1e}], 0x9, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) pipe2(&(0x7f0000001800), 0x0) [ 164.666364] audit_printk_skb: 3705 callbacks suppressed [ 164.666371] audit: type=1400 audit(1521942675.874:32533): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.671577] audit: type=1400 audit(1521942675.894:32541): avc: denied { dac_override } for pid=20177 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.673056] audit: type=1400 audit(1521942675.894:32542): avc: denied { sys_admin } for pid=20169 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.674312] audit: type=1400 audit(1521942675.894:32543): avc: denied { sys_admin } for pid=20169 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.696807] audit: type=1400 audit(1521942675.914:32544): avc: denied { sys_admin } for pid=20169 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.698852] audit: type=1400 audit(1521942675.924:32545): avc: denied { sys_admin } for pid=20169 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.699412] audit: type=1400 audit(1521942675.924:32546): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.701237] audit: type=1400 audit(1521942675.924:32547): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) select(0x40, &(0x7f0000000000)={0x5, 0x400, 0x8, 0x100, 0x100, 0x0, 0x1, 0x9}, &(0x7f0000000040)={0x9, 0x80000001, 0x0, 0x2, 0xd6, 0x7, 0x8, 0x3}, &(0x7f0000000080)={0x1, 0x0, 0xfffffffffffff0a5, 0x6, 0xffffffffffff6d26, 0x40, 0xffffffffffffff80, 0x923}, &(0x7f00000000c0)={0x77359400}) 2018/03/25 01:51:16 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000200)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0x96, "e21029b10584de6aba192be17d4f904fa47196a3bd01e7374df9d21c975a3f173710ba5f427ac1071be7e1655ebe8531cb415d967c6619e128415c5ac37611f5be5dfcf745d82ca588c193f56c3a18cc6d8e9ed5e65e09c330ca861acbc2e374cc370d3896326f154d6fc15ece0b300175f8eaaa083c63b4e27b94eb2ac57cfe16f8e9d35b7dc5b1f99f1176c7a3d9fcec7189500029"}, &(0x7f0000000340)=0x9e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x10001, 0xf1f, 0x4, 0xfffffffffffffffb, 0x4}, &(0x7f0000000440)=0x98) mq_unlink(&(0x7f0000000240)='/selinux/load\x00') r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000000)=""/215) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000180)=""/127) 2018/03/25 01:51:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)) syncfs(r0) [ 164.703118] audit: type=1400 audit(1521942675.924:32548): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.704924] audit: type=1400 audit(1521942675.924:32549): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:16 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0xffffffffffffffff, 0xfffffffffffffffb, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000004000001f00000000000000000000ff00", 0x80000000}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x4, 0x8, 0x5, 0x10000}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={r2, 0xf6, "226f91688012608d187d38866ca13eb2b9634c43ddcf3594999594bcfd5d73f2b41c6bdf0d9d7b24041e411ad8f2277495289fc341d18a711e8b3b91f98449a0b5a09095920446e3dc427f5f86d8b248029b287575b2873c2eb51ed597d8575a1eec8cec4e36449feee9cd45cc5da390e49b01d5d7fdcc8aeece0a914c832692fc92639eaf44a357fe98753d2a7087e1ad397b9eefde18afed3305684eefea8bcd4fcca538d9bb8e872477d76f022b521da27be455f88a9c145703359271fe6a906f242e2ec8cb000e2c6f82e2825e69776b14ac93cc6d9abbf6c522412b73a3ca10be2e2de27937dcf4c896557b498db770c2c90031"}, &(0x7f0000000580)=0xfe) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000100)=0x54) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x47, r3}) 2018/03/25 01:51:16 executing program 7: mkdir(&(0x7f0000fe2000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000280)) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xa000, r2, r3, 0x7e97, 0x40000) 2018/03/25 01:51:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/net\x00') ioctl$KDDISABIO(r0, 0x4b37) sendfile(r0, r0, &(0x7f00000000c0), 0xed5a) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/163, 0xa3}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/218, 0xda}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000600)=""/208, 0xd0}, {&(0x7f0000000700)=""/115, 0x73}], 0xa, &(0x7f0000000800)=""/19, 0x13, 0x4}, 0x102) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'ip6gretap0\x00', r1}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 2018/03/25 01:51:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x3, 0xa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0xceb, 0x8000, 0x3}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x6b4305db}, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/03/25 01:51:16 executing program 3: munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000003, 0xfffffffffffffc3e) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="1a4c999f9b6163b4f5d7cc2d1de5215840d7d87a5db3b7ebb477bef99541a08da0d866f977f59d759e7882ae7d8c62d192332f24a955420f924e98a2e6de93ebe3ed701971e3b17810a5dade3be4b7fb236ee4dcf8ae3bd28358e81155380992d77c073351421d07f34d20f3bdfead79a61fbf3bd5e0596caeadc7b9cb8ca94f78f340b86fa2f79dd0cde4fc6ccc61130ea10e3cca749442c72fd062dc0dde6b9156") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000020f000), &(0x7f0000d26000)=0x14) 2018/03/25 01:51:16 executing program 5: r0 = socket(0x10, 0x2, 0xa) write(r0, &(0x7f0000000440)="1f000000f90300ff0001000000200700", 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/25 01:51:16 executing program 3: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000001, 0x10032, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000fed)={&(0x7f0000b20000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "38fb9d694c5b45f05dc0b08aae7be1ec874e8aff028951efb1d640f1830a3a2a5bc04a0ed1cafcc68537fc07cc467ec24cfa4772105241080b8c1a552d28fc"}, 0x58, &(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000b8a0e58b88e572a9760ca8ac2db0f90435a931b8216027ca355c0e7592a3da0270fd4714f4b258bf89080c253941cedbcaa4f3e0fe144a8e6f2467417466090293efd98c46d255ba29848215c4f1c2cfd66991ca95f56548a6a337d797ff6300fc84479a6dea36bc89c820749e24263af816bc14c3b51e5ad56c7853e00e550d52cfe2fffe4393bfebf82e0923974ff68a913a17d61e612f36bba278813eeca16653f50b18500000000000000073e531020000000000"], 0xc}, 0x4000) socket$pptp(0x18, 0x1, 0x2) 2018/03/25 01:51:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/6, &(0x7f00000000c0)=0xad) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000802000)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/25 01:51:16 executing program 6: r0 = socket(0x10, 0x3, 0x10000000) recvmmsg(r0, &(0x7f0000003a00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/201, 0xc9}], 0x1, &(0x7f0000000180)=""/96, 0x60, 0x7}, 0x5}, {{&(0x7f0000000200)=@un=@abs, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/28, 0x1c}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/202, 0xca}, {&(0x7f00000015c0)=""/74, 0x4a}, {&(0x7f0000001640)=""/42, 0x2a}, {&(0x7f0000001680)=""/40, 0x28}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0xa, &(0x7f0000002740)=""/222, 0xde, 0x3}, 0x100000001}, {{&(0x7f0000002840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000028c0)=""/193, 0xc1}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xbfc6}, 0x400}], 0x3, 0x0, &(0x7f0000003a80)={0x0, 0x989680}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'sit0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003ac0), &(0x7f0000003b00)=0x14) 2018/03/25 01:51:16 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x37, &(0x7f0000000080)) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/25 01:51:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000483ff8)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000008580)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "acb4ca77003e06a6a4a79599e6896bc2196afd4ef9c0db1a23be432304ec4129e605dffcab24352c8c2408419322237939d93df75006df971596ec2998391d"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c0000502a6b81eb49000100000000000000"], 0xc}}], 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/03/25 01:51:16 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/25 01:51:16 executing program 5: r0 = socket(0x10, 0x2, 0xa) write(r0, &(0x7f0000000440)="1f000000f90300ff0001000000200700", 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/25 01:51:17 executing program 2: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000fb5ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000708000)='\x00', 0xfffffffffffffff9) 2018/03/25 01:51:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4000000000000) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000002c0)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000600), &(0x7f00000006c0)=0x8) futex(&(0x7f00000001c0)=0x2, 0x3, 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)=0x2, 0x1) writev(r0, &(0x7f0000000180), 0x1ffffffffffffeb3) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) futex(&(0x7f0000000680)=0x1, 0x4, 0xffff, &(0x7f0000000700)={r3, r4+30000000}, &(0x7f0000000740)=0x6, 0x1) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x400}, &(0x7f0000000100)=0x88) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000540)={'nat\x00', 0x0, 0x4, 0xcd, [], 0xa, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000440)=""/205}, &(0x7f0000000280)=0x50) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={r6, 0x6, 0x20}, &(0x7f0000000180)=0xc) 2018/03/25 01:51:17 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001ff2)='/dev/keychord\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7365ffffff7f000000002b00"], &(0x7f0000623fee)=""/183, 0xb7) 2018/03/25 01:51:17 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x12) accept4(r0, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066ffef)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/25 01:51:17 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40080, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) getdents(r0, &(0x7f0000000040)=""/144, 0x90) 2018/03/25 01:51:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"c6c15b3e3981b9"}, 0x3}, 0x10) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) write$evdev(r3, &(0x7f0000000100)=[{{}, 0x4, 0x3, 0x8001}, {{0x0, 0x7530}, 0x100000001, 0x5, 0x7fff}], 0x20) ptrace$setopts(0x4209, r2, 0x20400001, 0x0) 2018/03/25 01:51:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000260000), 0x0, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x400, 0xeaf, 0x10000, 0x6, 0x0, 0x3, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7fffffff}}, 0x10000, 0x0, 0x5, 0x6, 0x9}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x68, "dad373d6d842bef3a0c4d35e895b9b8f7d6ad494ef332d67514128609e9b89a23ac368281d7d89ffec36117e22b671c0544bd464e72be99a382f1e45c7606df539b42116cf6fc53982b01b77387ab654af87657bbe57a01e61bbd4cd6ae5b1307ffca8ea54f809a5"}, &(0x7f0000000200)=0x70) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x101, 0x7252b7c8ccd9de4b) r4 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendto$packet(r4, &(0x7f00000000c0)="ea", 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/25 01:51:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1000000400100, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x4, &(0x7f0000000140)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r3, &(0x7f0000906fa0)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0xcd}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000000)={0x268}, 0x1) 2018/03/25 01:51:17 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc9fea)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r0, &(0x7f000090d000)=""/183, 0xb7) socket$key(0xf, 0x3, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/25 01:51:17 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240)=0x7, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0x301}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={"01006964796530000000000000e80001", 0x3501}) get_thread_area(&(0x7f0000000080)={0xa46, 0x100000, 0x2000, 0x7, 0x7fffffff, 0x7, 0x4, 0x4, 0xcd9, 0xffffffffffffd1c2}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$inet6_int(r3, 0x29, 0xff, &(0x7f0000000040)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000140)={0x3ecb4ff6, 0xffffffffffffff14, 0x546d, 'queue0\x00'}) [ 165.904269] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/25 01:51:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x3c0) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='dummy0\x00') 2018/03/25 01:51:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000672000)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0xe2e4, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0xffffffff, 0x6}, 0x10) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000257000)={0x100000001, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000180)=r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x6}, 0x8) 2018/03/25 01:51:17 executing program 4: r0 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="1d2eed084d26a2e5e9e1", 0xa, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="bcd9d0f5632ee4eaa7b8ed7bce4901a76703069ea4c29bf8e4c3775f65addb584f738d46e653cc3918786251f1308e3525e7a61b801f541af8bf2d6f5376deff8ec55c13411dcacc0cea274cfb6a5fe3ef6df5cbfe2a7ff36a87e45028100bc4636ae0ababbe69fd0119e431c09f6c039acd20f14b16ab761853", 0x7a, r0) keyctl$update(0x2, 0x0, 0x0, 0x273) 2018/03/25 01:51:17 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xd, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0xff44}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r2}) flock(r1, 0x0) 2018/03/25 01:51:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@routing={0xff, 0x6, 0x2, 0x80, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}]}, 0x38) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000264000), 0x0) 2018/03/25 01:51:17 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x3bdd3b28, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000000180), 0xffffffffffffff29) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x9, 0x6, 0x20, 'queue1\x00', 0x3}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='/dev/snd/seq\x00', 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0xbd09, @dev={0xfe, 0x80, [], 0xf}, 0x5000000000000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x5c) request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='wlan0GPLposix_acl_accesscpusettrusted\x00', r3) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x82, 0x0) bind$ax25(r2, &(0x7f0000000580)={0x3, {"6deaf2de653933"}}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000540)={r4, 0x7, &(0x7f0000000440)=[0x5866, 0xfffffffffffffff8, 0x1, 0x9, 0x81, 0x100000000, 0x3c2], &(0x7f0000000480)=[0x1, 0x0, 0x1, 0x100000001, 0x9, 0x2, 0x4], 0x1, 0x3, 0x80000001, &(0x7f00000004c0)=[0x3, 0xffffffffffff3fcf, 0x3], &(0x7f0000000500)=[0x401, 0x1000, 0x3]}) 2018/03/25 01:51:17 executing program 2: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000fb5ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000708000)='\x00', 0xfffffffffffffff9) 2018/03/25 01:51:17 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x80, 0x0) signalfd4(r0, &(0x7f0000000040)={0x80}, 0x8, 0x800) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r2, r3/1000+30000}, 0x8) tkill(r1, 0x1000000000013) 2018/03/25 01:51:17 executing program 0: init_module(&(0x7f0000000600)='X\x00', 0x2, &(0x7f0000000640)='\x00') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000580)='/dev/keychord\x00', 0x460c00, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000005c0)={'gre0\x00', 0x200}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000140)='mime_type-+posix_acl_access*posix_acl_accessem0\\cpuset&@+\x00', &(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)='^nodevvmnet0posix_acl_access/\x00', &(0x7f0000000200)='nodev:%selinuxem0L\x00', &(0x7f0000000240)='cgroup,md5sumeth1vmnet1security\x00', &(0x7f0000000280)='.!*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='X\x00', &(0x7f0000000340)='*\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000540)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='(eth1{ppp1-]ppp0proctrusted\\ppp1#bdev`md5sum-&,wlan0)\x00', &(0x7f0000000480)='vboxnet1bdev\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='lo{&$\x00']) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x89) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) 2018/03/25 01:51:17 executing program 4: unshare(0x40600) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x10001, &(0x7f0000000200)=0x4) ppoll(&(0x7f0000000140)=[{r0}, {0xffffffffffffffff, 0x1}, {}, {}, {}, {0xffffffffffffffff, 0x4}, {}, {}, {}, {}], 0xa, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x800}, 0x8) 2018/03/25 01:51:17 executing program 5: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)) msync(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/219) 2018/03/25 01:51:17 executing program 1: personality(0x444000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x208001, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/25 01:51:17 executing program 7: r0 = socket(0x20000c, 0x80000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x0, 0x2, &(0x7f0000000080)="5fbeaaa8d6aea407dc90b0ff8fd56f603a5951e5afe8633973dccfb09c0909709361fdedc8db4c8380c836cbb9ac816538636ac59bad3e9361ba93dd6851a6223f257d46074a628c2ca9f2d83ea8e5ca11217c6a64ad05b1c974e7858c517da8f7ae5aa75d4fa5bb05d5176b80495648c18765892148626811fcf3e2cbf931688f9a3420f74321ead4543de32f40c986abf79afed8e3f3ac34badc9a7d6519e72509f4", 0xa3) 2018/03/25 01:51:17 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) r1 = getpid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r5 = getuid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() r12 = geteuid() getgroups(0x3, &(0x7f0000000640)=[0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000001900)={0x0, 0x0}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001ac0)=0x0) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(r8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c80)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001d80)=0xe8) fstat(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001e40)={0x0, 0x0}) r24 = geteuid() lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0}, &(0x7f0000002200)=0xc) getresgid(&(0x7f0000002240)=0x0, &(0x7f0000002280), &(0x7f00000022c0)) r29 = getpid() lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000050c0)={0x0, 0x0}, &(0x7f0000005100)=0xc) r34 = getegid() r35 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005140)={0x0, 0x0}, &(0x7f0000005180)=0xc) getgroups(0x4, &(0x7f00000051c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r38 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005200)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000005300)=0xe8) r40 = getegid() r41 = gettid() r42 = getuid() lstat(&(0x7f0000005340)='./file0\x00', &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007b40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007b80)={0x0, 0x0}, &(0x7f0000007bc0)=0xc) stat(&(0x7f0000007c00)='./file0\x00', &(0x7f0000007c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007cc0)=0x0) stat(&(0x7f0000007d00)='./file0\x00', &(0x7f0000007d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007dc0)={0x0, 0x0, 0x0}, &(0x7f0000007e00)=0xc) r50 = fcntl$getown(r0, 0x9) stat(&(0x7f00000024c0)='./file0\x00', &(0x7f000000a580)={0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getgid() r53 = fcntl$getown(r0, 0x9) r54 = getuid() r55 = getegid() r56 = socket$pptp(0x18, 0x1, 0x2) r57 = fcntl$getown(r0, 0x9) stat(&(0x7f0000009640)='./file0\x00', &(0x7f0000009680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000009700)='./file0\x00', &(0x7f0000009740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000097c0)=0x0) stat(&(0x7f0000009800)='./file0\x00', &(0x7f0000009840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000098c0)='./file0\x00', &(0x7f0000009900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a600)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000009dc0)=0xe8) getresgid(&(0x7f0000009e00), &(0x7f0000009e40), &(0x7f0000009e80)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000009ec0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009f00)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f000000a000)=0xe8) lstat(&(0x7f000000a040)='./file0\x00', &(0x7f000000a080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a100)={0x0}, &(0x7f000000a140)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a180)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f000000a280)=0xe8) r71 = getegid() r72 = gettid() r73 = geteuid() r74 = getegid() sendmmsg$unix(r0, &(0x7f000000a400)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000140)="e3f25a8728fe40b051492c38d97e015405d76190ba1a26cd8537028bbef9fe62587bc9ac2ac512d8a6ffd7c3ae85bd1970b7f3fcdbcd4c4bf72d8c05c28736b757fd212b1c0fe21a10ebb421eb80080428981452286c592a6e5ec4a6da4561aabbb42ea0a361d47525cfc9d32bc03c4566812628f48ef4e3cfc7dc7d70a04d4e4a117df607d9d35a7daccef637262fca60fee61ece200912fc3ae22c4a74af3edcdf93867a0355fc27f8", 0xaa}, {&(0x7f0000000200)="c7bc742ddeeb39ba348fbd5de6f670cd0986a4a984c9b42dfeebbf6ec3752943c5550eac52b9180de0c42e2e440f22b37610ea68ceb531dd701e422188ecbc154bfe8a6a236bc1d676c2f41620aef597e8fdd92ba038ba3d3afc32343c13f901ca9145f6b4743eddadbbfbd313eff971dc307c9aca4301d2189bc85f482327e0a46e", 0x82}], 0x2, &(0x7f0000000680)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xe4, 0x4000010}, {&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="09872993ad0294dd5410f76d242db43d80d25893b554515db91914953e6e3cbabf99b2baa01ed3330f64b131bef67159cb66ad0a099262a568ee1ca6689a72bddbddb71eb59fd4c7e1fff433e9fc253b7dbcbd5f991733f2d4d117fed7994a12ed40bca2a89f0908e2dea1cc10557f198d2ac648db7eaca30e5c424bc8a542aee0dc0a8cdc40dc5cab9f6ba5204f", 0x8e}], 0x2, &(0x7f0000001f40)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xb4, 0x4000081}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000002080)="a02c1e6c2fb1b2f4f0eaa31ec80d5eb873322dbf8c758a19df7758b707d77af146fa79f8b7ee165ef0f8b3440877c63d9b6a922607f82e1bf964b9e72b3ab61a18323f898a2426a9028e9217dcb6368daf8a908f2e6e5c", 0x57}, 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{&(0x7f0000008380)="3c2b2f7d262c304d5ecfa21d19dda52ca28d366b5dbf6612dcd586d6ff38465bccb6f2ff078882a78f00411cc721d8f5c750f086e7389ab5bd973ef383d0a15bf9e1bfa6bdfbfa3177538477d37d0e9934153cb999f4f1b5d980f6823cafd5c74930a8be06aef703c8cd241c1d14fec41c8beabc3f800aa637c71c51bffbb4298226c22c8feefe2826a64ca0dd59f03a6272b82e83cfe3", 0x97}, {&(0x7f0000008440)="9363c994a2332b5ed1fb891a590cac3b648aae0624d033382e7a39d8", 0x1c}, {&(0x7f0000008480)="5e3eee2c6e4bc6e2b1609f9797f59969a57736aa0d39abea752728e73f9cd5692b91ffb25de1ba5f22f8b0dd10e1b0abf320e1c183b1d53060f5533f44be9db553a58e98cc31a7707559fae1037c6affcf6318f8a9b752e735dac03026621c707c225fe222011d8f75e42dcac093bf6c5b23338277567f91a0693442afa1454a0a312484c0b13e865b2ffe190e0e1afb41e8e167c58db4b26c62d171445b3bab172b577e80be6f819b1d418e707f892d765145b1cca3bbb6df44d88a61fa704bbd93eefc54d22e366a9b1c53f72c3a35f8dd13", 0xd3}, {&(0x7f0000008580)="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", 0x1000}, {&(0x7f0000009580)="f9126f1d7ccb32bc7c03a6b31917530501087af822c84a63d4194eba0cad73856a37d829900667ee2d754a30c6b349c3ebbb6b3ad096ef644d9d212f2c2afd4ca90f", 0x42}], 0x6, &(0x7f0000009980)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r53, @ANYRES32=r54, @ANYRES32=r55, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r56, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r57, @ANYRES32=r58, @ANYRES32=r59, @ANYBLOB="2000faff0100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r60, @ANYRES32=r61, @ANYRES32=r62], 0xa4, 0x4000840}, {&(0x7f0000009a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009c80)=[{&(0x7f0000009ac0)="7fb1810635134b64d845df2830c55c7938e27503cb505fdd60c70754b6dcea48cc23d7afac04390a675c3a56127c806c018ceb24fa2235b14a6529a97c6eee2acdec65229c5427f0744a5ff57265ade5b5f8eb3a1f239c20d5ee9eb8273ce2a88d513d5c8407902a82ea34d22c4a3ab6b2a6f5ce67942675842e8a043d8dc92e187c4341b0d90204ac151211fc3e757d3982ddbd46256b4f8ce8d5214ed0e1f2f4dc71b70a44b2231ee2355d3a8650039f93ede1d2d120555d34ffb01786a323878d91ade65774639eb9c8943d08a5bbecdbbd12da", 0xd5}, {&(0x7f0000009bc0)="76b153db37ebbd1371", 0x9}, {&(0x7f0000009c00)="a3c8464433ff662b18d7416b9685fbf96c99f1f7c43891a7b1cecef35b692d706e5eda55a2023acb79bae5b4afcf5460fad289053b220b9dc6fe740f2c14ffb3c84b57b264c7a81c072c", 0x4a}], 0x3, &(0x7f000000a2c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r63, r64, r65}, @cred={0x18, 0x1, 0x2, r66, r67, r68}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r69, r70, r71}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r72, r73, r74}], 0x108, 0x40}], 0x9, 0x4000000) r75 = socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}, {r75}], 0x2, 0x348cb01e) 2018/03/25 01:51:17 executing program 5: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000000000106) r2 = getgid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setfsgid(r2) r4 = dup2(r1, r0) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x0, 0xf, 0x0, 0x0, "9cd659fcf2fe36c6c47ab36d29f0c2f3dae2d6931ef3aee97bd83fa8ce471431"}) r5 = gettid() fcntl$setown(r3, 0x8, r5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0x1000, 0x4) seccomp(0x1, 0x1, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x9, 0x1, 0x5, 0x1f}, {0x7, 0x0, 0x2, 0x6}, {0x7, 0x3, 0x7, 0x6}, {0x4, 0xfffffffffffff801, 0x20, 0x2}, {0x6a, 0x890, 0xbf3, 0x2}, {0x4, 0x1, 0x6, 0x9}, {0x8, 0xc000, 0x0, 0x4}]}) write$sndseq(r0, &(0x7f0000000000), 0xbc) 2018/03/25 01:51:17 executing program 7: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000000000)="1f000000f90300ff0001000000200700", 0x10) 2018/03/25 01:51:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005ab000), 0xfffffffffffffd3b, 0x0, &(0x7f00005a3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240)=0x1, 0x4) shutdown(r0, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) 2018/03/25 01:51:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='clear_refs\x00') unshare(0x28060400) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/03/25 01:51:17 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) mq_getsetattr(r0, &(0x7f00000000c0), 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/25 01:51:18 executing program 7: rt_sigpending(&(0x7f0000dbfff8), 0xfffffffffffffe20) 2018/03/25 01:51:18 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x810, 0x400000) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00003a9000), &(0x7f00003a6000)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306}, 0x50, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) 2018/03/25 01:51:18 executing program 4: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x0) r2 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r2, r0) socket$inet(0x2, 0x807, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7, 0x3, 0x7fffffff, 0x9, 0x5b, 0x4, 0x944f], 0x7, 0x3, 0x8000, 0x69, 0x9, 0x1, {0x1, 0xc85, 0x8, 0x7, 0x5, 0x6, 0x8001, 0x1, 0xc69, 0x7ff, 0x100, 0x618, 0x2, 0x0, "df564f1c09c73924cfb6d4f78147ad8ee7bcc7ba9cfd1dd3323f979846adecb9"}}) 2018/03/25 01:51:18 executing program 2: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000fb5ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000708000)='\x00', 0xfffffffffffffff9) 2018/03/25 01:51:18 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x88801, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x66b3, 0x0, 0x401, 0x9, 0x6}) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x10001, &(0x7f00000000c0), 0x8) epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r1, 0x1) shutdown(r1, 0x0) 2018/03/25 01:51:18 executing program 0: r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r1, 0x401) 2018/03/25 01:51:18 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x0, 0xfffffffffffffffc, 0x1, 0x8001, 0x0, 0x4}, 0x20) dup(r0) finit_module(r0, &(0x7f0000000000)='%V%\x00', 0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/25 01:51:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x7) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c0800720000000000000000000000000000000000000000000000000000260000000ab4ff3d7fe8566227485afd80a393868af7d09ecc5cde080158648ecdde99eb9a675699c5a5589a56c72f047707da92459e5a96f26e8d426370a3e4801cb7879a9a173a907ee7ec02140ae2cdab312da926025be8416f7f3ce121e8f97a19dc3db1f117daf3b32e6b290d019f8eea1c7ad273937b5adf4e85ecc824e3b0098fff98955e08000000000000000000000000000000000000"], &(0x7f00000001c0)=0x4a) read(r1, &(0x7f00000002c0)=""/180, 0xb4) shutdown(r0, 0x1) 2018/03/25 01:51:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100000001, 0x20, 0x4f, 0x2}, &(0x7f0000000040)=0x18) fcntl$getown(r1, 0x9) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff74) splice(r2, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xe, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd0100000000000000a32a4b8c171600014083085709923fd77ead8ca5073183b09c62b90673944ded2f276e", "24710fffff040000000000000019005555874f087c556b60ffffdf0d0100", [0xffa6]}) fremovexattr(r0, &(0x7f0000000180)=@known='security.evm\x00') syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x800) 2018/03/25 01:51:18 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/25 01:51:18 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0xff, 0x3, 0xfffffffffffffffd, 0x80000001, 0x2, 0x4, 0xff], 0x8, 0x2, 0xffffffff, 0x9ec9, 0x3, 0xffffffffffffffff, {0x1, 0x1, 0x19, 0x120, 0xfff, 0x7, 0x2, 0x3, 0x9, 0xff, 0x10000, 0x8, 0x1000, 0xac6c, "26ad2d8b67b2df8884b316017268deff48384b7be16925d28d04024761cf50e6"}}) 2018/03/25 01:51:18 executing program 6: r0 = socket(0x61e813e00438df4b, 0x3, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) 2018/03/25 01:51:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10003) pause() ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}, 0x0, 0xffff, 0x0, {0xffffffffffffffff}}) 2018/03/25 01:51:18 executing program 5: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0x0) creat(&(0x7f00007f6ff8)='./file0\x00', 0x0) lseek(r0, 0x48, 0x0) 2018/03/25 01:51:18 executing program 7: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r0, r1, 0x4005, 0x100000000) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={0x0, 0x2}) tkill(r2, 0x15) readv(0xffffffffffffffff, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/03/25 01:51:18 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000000c0)) dup2(r0, r1) 2018/03/25 01:51:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000000080)="98ba0fb8d2217317fcf29f81b03c4612d4776f8b59b2e85f753ac34a05fc46ee67b006c45b942600d9a749df2d70a8e8c5705ab7d1996822ce69b7805e5a5872095799f34d1f") dup3(r1, r0, 0x0) 2018/03/25 01:51:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb3, "3e3efbcb7eaf23ce049b5ce08e1698eb3588b3ede3c75f47f8015d03d3f5b879dc246fadf247c7326ed9896c544cd061efb440caef9394774987ed3480530c0fe0e0f794b4b49f235505cbd7eee29fa0a870cb8aa07fd4bbf06f03447040b9ebf2ef39df70dda5a669c7e18187de673c388502fab09a66f3d9673699c65393430591a5ddf2eabdac927296111b6658571b447fd0ac64148cb69832e248ffed6d79c3d4e515512d8ecf4f284a4ffd40ac2dfc16"}, &(0x7f0000000180)=0xbb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x2c, "9011372912c25e69f416b9ab3befb09238eb96139fb7fea60b2f10a893695300e5395267dcd70770a2e9c3c4"}, &(0x7f0000000200)=0x34) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r3, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) dup3(r0, r3, 0x80000) 2018/03/25 01:51:19 executing program 7: 2018/03/25 01:51:19 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x7ff}, @in6={0xa, 0x4e21, 0xae, @empty, 0xc0aa}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) 2018/03/25 01:51:19 executing program 5: mknod(&(0x7f0000002ff8)='./file0\x00', 0x200007ffe, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/25 01:51:19 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = getpid() sendmsg$netlink(r2, &(0x7f00000024c0)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000002300)=[{&(0x7f0000002000)={0x10}, 0x10}], 0x1, &(0x7f0000002480)=[@cred={0x18, 0x1, 0x2, r3}], 0x18}, 0x0) 2018/03/25 01:51:19 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000176000)="00640001000445") getdents(r2, &(0x7f0000cd7f35)=""/203, 0xcb) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/25 01:51:19 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d03ff0), 0x10) mq_unlink(&(0x7f0000000240)='self\x00') modify_ldt$read(0x0, &(0x7f00009fdfd7)=""/41, 0x29) epoll_wait(r0, &(0x7f0000000200)=[{}], 0x1, 0x3f) r1 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000ff4)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'irlan0\x00', 0x8000}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) renameat2(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x4) 2018/03/25 01:51:19 executing program 7: r0 = socket$inet(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'raw\x00', 0x4}, 0xfffffffffffffe88) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bpq0\x00'}) syz_extract_tcp_res(&(0x7f0000000200), 0x2, 0x100000000) 2018/03/25 01:51:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200200, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r3, 0x5428) 2018/03/25 01:51:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x22, &(0x7f0000000000)={@multicast1=0xe0000001}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/03/25 01:51:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x7) r1 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/34, &(0x7f0000000080)=0x22) 2018/03/25 01:51:19 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000f6f)=""/145, 0x91, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x100) 2018/03/25 01:51:19 executing program 1: syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x6, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x68, @rand_addr=0x9}, 0x200, 0x0, 0x4, 0x3, 0xda, &(0x7f00000000c0)='eql\x00', 0x7ff, 0x4, 0x1ff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/25 01:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80302, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000275000/0x13000)=nil, 0x13000}, 0x2}) fcntl$getown(r0, 0x9) 2018/03/25 01:51:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr=0xfffffffffffffffc}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/25 01:51:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000000000)="83170400000200000060f0055f0d10a238b088d169", 0x15) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/25 01:51:19 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000001100)=""/118, 0x76}, {&(0x7f0000001180)=""/239, 0xef}, {&(0x7f0000001280)=""/60, 0x3c}], 0x5, &(0x7f0000001300)=""/190, 0xbe, 0x3}, 0xd8d}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000013c0)=""/39, 0x27}, {&(0x7f0000001400)=""/26, 0x1a}, {&(0x7f0000001440)=""/182, 0xb6}, {&(0x7f0000001500)=""/147, 0x93}, {&(0x7f00000015c0)=""/128, 0x80}, {&(0x7f0000001640)=""/74, 0x4a}], 0x6, 0x0, 0x0, 0xfffffffffffffffb}, 0x4}, {{&(0x7f0000001700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/6, 0x6}], 0x1, 0x0, 0x0, 0xbad7}, 0x2}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001800)=""/27, 0x1b}, {&(0x7f0000001840)=""/64, 0x40}], 0x2, &(0x7f00000018c0)=""/155, 0x9b, 0x8}, 0x4}, {{&(0x7f0000001980)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001a00)=""/109, 0x6d}, {&(0x7f0000001a80)=""/254, 0xfe}, {&(0x7f0000001b80)=""/214, 0xd6}, {&(0x7f0000001c80)=""/208, 0xd0}], 0x4, &(0x7f0000001dc0)=""/181, 0xb5, 0x9705}, 0x81}], 0x5, 0x2003, &(0x7f0000001f40)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001f80)={0x0, 0x3}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={r1, @in={{0x2, 0x4e22}}, [0x4, 0x6, 0x4, 0x3, 0x76, 0x7fff, 0x0, 0x5383, 0x9, 0x1, 0x10000, 0x3, 0xe8, 0x9d, 0x7]}, &(0x7f0000002100)=0x100) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f000000d000), &(0x7f0000000040), 0x0) 2018/03/25 01:51:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) recvfrom$inet6(r1, &(0x7f0000000040)=""/13, 0xd, 0x2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup2(0xffffffffffffffff, r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000296700000000000000000000000500160000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000180)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c5a000)={0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) memfd_create(&(0x7f0000000140)='/dev/binder#\x00', 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08ffff40", @ANYRES64=r3, @ANYBLOB="ecff09000000c628a2b1b2ccb15c5e7e68f253429251e8f4000000000100000058bc77cf55b5ae7e462218f7a09814bd14f11b706bd0331050525d30"], 0x0, 0x0, &(0x7f00002e3f90)}) [ 168.896096] binder: 20490:20497 ioctl c0306201 20a94fd0 returned -14 [ 168.925963] binder_alloc: binder_alloc_mmap_handler: 20490 20000000-20002000 already mapped failed -16 [ 168.944374] binder: BINDER_SET_CONTEXT_MGR already set [ 168.953120] binder: 20490:20498 ioctl 40046207 0 returned -16 2018/03/25 01:51:20 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/49, 0x18e, 0x0, &(0x7f00000000c0)={0x0, 0x989680}) 2018/03/25 01:51:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x4201c0, 0x0) recvfrom$packet(r4, &(0x7f00000002c0)=""/6, 0x6, 0x40000000, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e0000000000000000000000040008000527a300000000000000000000000000000000000000000000000000030006000000000002000000000000009716fc6997a6ec5902000100000000000000000000000000030005000000000002000000e0000001fff5000000000000"], 0x70}, 0x1}, 0x0) 2018/03/25 01:51:20 executing program 6: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="04a5ad209225eb2a2020d7f76e3f6ee46132a856a43ccc6d4889bc76517e388e2691a5b0af0cd5bec6469197ec50923b69ff8d5130917ac287a48c3e62bef76a173ed433b4d7b5a083b9d75075d327b769c75aa40af5bd502a6aae85f019b242b0b9b51bab05fc59e6ff0ff3059d37bccfdf0be8ee20d13f41b90d1b695e1ccb978437922b42e72fba6c0630080d8e8d51b2580160dee92be71970d088822d24229235fd656dfa8d0b673e2d918e86ae50e8f513044f2210b0121d0390c81fd640598c9dbf09145d", 0xc8}, {&(0x7f0000000140)='\a', 0x1}], 0x2, 0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) socketpair(0xe, 0x80000, 0x9, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x2) fcntl$getflags(r0, 0x401) 2018/03/25 01:51:20 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x5}, 0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000100)) rt_sigsuspend(&(0x7f0000187ff8), 0x8) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000440)=0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000480)="a55c54d0232f93d34096873b859448534cca8fbc0503e2a1a9b5455b802a7eaa42cb8104c757beda42aea4e49d201a2852adedb4648910e6df0667f7453fe64c0fdea1e63be735e8dbfe1fd6a74a36b281775b5abad8233dcac5803ff2f178820a65a8dfd82779c1311d73afa92d9e10d825f17e237fd2ee5e5c4ede75080ae32eb0") ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000000540)=[@clear_death={0x400c630f, 0x3, 0x1}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000580)="9985a98020d58f7152623f9446e0e94cb109705a8daeabdeb04ee97858cffe061714bd4f6e93c90f55b5955753d025bd533c19726c4f460425f37a9eb09b6218fea74264e94a67a0a9b6d2af8a8056926f07a67a069b4d3c194dff0295e5cd1093a4754fd080cf9f3eb745a95b2f0681fa77f6a96efaa28a931b65c43d067f55f6dc5987e076839782f6b70806246dcf2abb5a277b19bc1dacfe018a5a7f1511b2da61d434d1a4d1e9256f87d61534e219750f2b6388ab0ef058cb8186b8c0a22162d07093d220502d7c5f40320b8a3ad2e7b6a0847c5fef4b92480b75a7ce1aea") fstat(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xd000, r5, r6, 0x401, 0x9, 0x2208000) 2018/03/25 01:51:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f657865000000000004bf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35000000da4a37679796a87e8f4501fd37a95d68f088c549e40ab0afca311a28204508e518278882966ec600fc000000000000000000000000") ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000200)={0x81, 0x864c, 0x3, 0xfff, 0x3, 0xad6a}) sendto$unix(r0, &(0x7f0000000000)="288b", 0x2, 0x4, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x16, 0x1, "2f86efb5f8ce34fc47550ed9280d7023b9c7f665203570e10bbcbba23f2edf87841c34db4eab1e14d0241c563dc7a02f4ccda555cef650ba2682fc0732ccc123", "5f2f0d1834f6ca5b768616eaf170149e772274635aaa0f251c988c4fb2284f91", [0xff, 0xffffffffffffff79]}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000340)={0x4, 0x2d, 0x8001, 0xa8fa, 0x20, 0x7, 0x6, 0x0, 0x7fffffff, 0x3, 0x1, 0x2}) lseek(r0, 0x0, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) wait4(r1, &(0x7f0000000280), 0x40000000, &(0x7f00000002c0)) 2018/03/25 01:51:20 executing program 5: r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8b37, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x10c00, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/25 01:51:20 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDSETLED(r0, 0x4b32, 0x1) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) clock_gettime(0x0, &(0x7f000000d000)) 2018/03/25 01:51:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) personality(0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x9}, &(0x7f0000000000)=0x312) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x40000000000ce12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r2, &(0x7f0000000280)="8f0cc905884ef1a845cb0dc17f7319cbb78e3054ee799b2bd145ba3ab453c253fa7d7792ee1c0404edabe553a94a5ebd71baca279e73375a2a3005c8dfd61eef949ed8ade869accfa542553be7140dd099e4a96eeeef915dac0c203ee884e058e5fb61c89f979e00000000000000000000000000000000000000", 0x32, 0x2000000000) 2018/03/25 01:51:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0x40}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005ab000), 0xfffffffffffffd3b, 0x0, &(0x7f00005a3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/25 01:51:20 executing program 4: prctl$intptr(0x4, 0xfffffffffffffffb) 2018/03/25 01:51:20 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x9, &(0x7f00009f6000)) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) fcntl$setsig(r0, 0xa, 0x28) 2018/03/25 01:51:20 executing program 6: r0 = socket(0x10, 0x5, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f4070009040002000710e30001b6b32314c9badef8a300010000", 0x24) 2018/03/25 01:51:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f5ad0c9edee5839e6b2637c2429ffe9486f1748144523c0e253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9249a941dfd6cfe3d1393156f686ac4ca8a064a44c071d7347c599b23553b0a86a2de089be7e29ec3166eb3e95713b7065742b908eee3696b9cebf90100000000000000", 0x7a) r2 = syz_open_pts(r0, 0x402) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) r4 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000005, 0x13, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xd0, 0x0, &(0x7f00000002c0)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000100), &(0x7f0000000140)=[0x78, 0x30, 0x68, 0x20, 0x78]}}, @dead_binder_done={0x40086310, 0x3}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x4, 0x1}, @increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r4, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x18, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x2, 0x25}], &(0x7f0000000280)=[0x38, 0x38, 0x38]}, 0x8}}], 0x66, 0x0, &(0x7f00000003c0)="5f9e2839f31f2935f283594ef71e151cc0cdd0bd97773248db0bb48c70bb702f1be810d8dba9abd8a70a2ae600697571265e08a4c47b2c1ad333b6923b0ba385518cfb761dd577ecd622495fb111f905da9ef28b6f57d7d012e4ed521fa1de0eea775b97a88b"}) 2018/03/25 01:51:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)='z', 0xeb89fec1c9da402a) close(r0) 2018/03/25 01:51:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000140)={0x80, 0x2, 0xffffffff, 0xe829, 0x7, 0x2fae}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="e60000004300010200000000000000000a00000018000100747275736830276d643573756d0000"], 0x2c}, 0x1}, 0x0) 2018/03/25 01:51:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0x40}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005ab000), 0xfffffffffffffd3b, 0x0, &(0x7f00005a3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) [ 169.676921] audit_printk_skb: 5514 callbacks suppressed [ 169.676928] audit: type=1400 audit(1521942680.904:34388): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.697977] audit: type=1400 audit(1521942680.924:34389): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.699651] audit: type=1400 audit(1521942680.924:34390): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.701481] audit: type=1400 audit(1521942680.924:34391): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.703121] audit: type=1400 audit(1521942680.924:34392): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.704799] audit: type=1400 audit(1521942680.924:34393): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.709131] audit: type=1400 audit(1521942680.924:34394): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.709622] audit: type=1400 audit(1521942680.934:34395): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.712550] audit: type=1400 audit(1521942680.934:34396): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.715107] audit: type=1400 audit(1521942680.934:34398): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:21 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x2) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)) r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x56, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/22) 2018/03/25 01:51:21 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = getpid() get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0), 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) tgkill(r0, r1, 0x20) r2 = syz_open_procfs(r0, &(0x7f0000000300)='net/packet\x00') mknodat(r2, &(0x7f0000000340)='./file0\x00', 0x40, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000dfffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x840200000000101}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000080)) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000240)={@loopback, 0x0}, &(0x7f0000000280)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00000002c0)=r5) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000380)) 2018/03/25 01:51:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'erspan0\x00'}) socket$packet(0x11, 0x3, 0x300) 2018/03/25 01:51:21 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0), 0xfc) 2018/03/25 01:51:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)) unshare(0x400) r0 = gettid() sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x180, 0x3) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) 2018/03/25 01:51:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0xfffffe78, 0x0, &(0x7f0000008000)}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000025d000)={0x34, 0x0, &(0x7f0000cd5fbc)=ANY=[@ANYBLOB="0163404000000000000000000000000000000000000000000000e8ff000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000000040)}) 2018/03/25 01:51:21 executing program 0: creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) 2018/03/25 01:51:21 executing program 6: setrlimit(0x8, &(0x7f0000001ff0)) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@dev, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000080)=0xfffffdd3) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x20, 0x4e20, 0x4, 0x2, 0xa0, 0x20, 0x33, r1, r2}, {0x2, 0x7, 0x1fc, 0x10000, 0x9, 0x3, 0x3, 0x4}, {0xc2, 0x0, 0x509, 0x9}, 0x8000, 0x6e6bbf, 0x2, 0x0, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d6, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x3, 0x3, 0xd35f, 0x5}}, 0x96) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) unshare(0x0) mlockall(0x4) 2018/03/25 01:51:21 executing program 0: timer_create(0x6, &(0x7f0000000040)={0x0, 0xf}, &(0x7f0000aef000)=0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10, 0x80800) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) timer_create(0x3, &(0x7f0000000080)={0x0, 0x3d, 0x1, @thr={&(0x7f0000000040), &(0x7f0000000100)="960dec95f41d613db946fa8aad3cc870c7a6adfc50b353aa4fc127b1519ee948b65ba0a7f71973dfa56c0faae331c91cbdded42fa9020c3a4422d21a714d62f6a27c0d02f9e7f0"}}, &(0x7f0000000180)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) timer_delete(r0) 2018/03/25 01:51:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020d0000110000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000a514ffbb0000000000000000010018000000000000000000000000000000000000000000"], 0x88}, 0x1}, 0x0) 2018/03/25 01:51:21 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe18, 0x0, 0x0, 0xfffffd14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@local, @broadcast}, &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0x0, 0x4, &(0x7f000001b000)={0xa, 0x0, 0x3}, 0x1c) [ 170.385878] binder: 20565:20582 got reply transaction with no transaction stack 2018/03/25 01:51:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@getstats={0x14, 0x5e, 0x101}, 0x14}, 0x1}, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x6a7, 0x1, 0x6, 0x4, 0x3d09, 0x9, 0xffff], 0x8, 0x0, 0x3, 0xff, 0x5, 0x7, {0x0, 0x5, 0x7f, 0x1000, 0x800, 0x3, 0x2, 0x3, 0x10001, 0x524, 0x80000001, 0xd83b, 0x80000000, 0x20, "99c3ea66062ca753e37faf74f33354b36ef1c3873f3483dd20fa8441d7800e4c"}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x1, 0xff, 0x7f, 0x0, 0x4}) 2018/03/25 01:51:21 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/141) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000040)=0x4) [ 170.410978] binder_alloc: binder_alloc_mmap_handler: 20565 20000000-20002000 already mapped failed -16 [ 170.412694] binder: BINDER_SET_CONTEXT_MGR already set [ 170.412702] binder: 20565:20584 ioctl 40046207 0 returned -16 [ 170.420111] binder_alloc: 20565: binder_alloc_buf, no vma [ 170.420129] binder: 20565:20567 transaction failed 29189/-3, size 0-0 line 3133 [ 170.426130] binder: 20565:20584 got reply transaction with no transaction stack [ 170.426138] binder: 20565:20584 transaction failed 29201/-71, size 0-0 line 2926 [ 170.680982] binder: 20565:20582 transaction failed 29201/-71, size 0-0 line 2926 2018/03/25 01:51:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) 2018/03/25 01:51:22 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x3, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) bind$packet(r1, &(0x7f0000000140)={0x11, 0xf5, r2, 0x1, 0x81, 0x6}, 0x14) 2018/03/25 01:51:22 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)=[{0xc8, 0x1, 0x80000001, "0c322ccb188eafa23ce1b6c37a41be0e102e7c79ffbb998e3bcd332213e74f93d3e05376577a94a2acdb196ac395d9c9b9f585191debc6719abd8295b8b533a385b04d203784e5e6f25acd81794a55a000fc9ab3ec001155ce637b298b572983b469ef5e6790b2039bdd128a1e15a17beb4dc825ad1b956bf8fd5317cb9afd00f32daf41581aafb9e07049023b878f14eb13b2eca9e99a93b34dcc757c15ae4c48d96234b7dbbd610ffc13d20aaaa94165fc8490680f6932bef2c4"}], 0xc8}, 0x8000000}], 0x1, 0x0) [ 170.802655] binder: undelivered TRANSACTION_ERROR: 29201 [ 170.809172] binder: release 20565:20567 transaction 109 out, still active [ 170.865855] binder: undelivered TRANSACTION_ERROR: 29201 [ 170.884329] binder: release 20565:20584 transaction 109 in, still active [ 170.927220] binder: send failed reply for transaction 109, target dead 2018/03/25 01:51:22 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000100)='\x00') syz_emit_ethernet(0xe, &(0x7f0000d11efb)=ANY=[@ANYBLOB="ffffff6e00000000000000ff8993"], 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00') 2018/03/25 01:51:22 executing program 7: r0 = inotify_init() close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/25 01:51:22 executing program 1: futex(&(0x7f0000000040)=0x2, 0x400000085, 0x8000005, &(0x7f0000000100)={0x77359400}, &(0x7f0000000080)=0x1, 0x4020000000) 2018/03/25 01:51:22 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') 2018/03/25 01:51:22 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/213, 0xd5}], 0x1) write(r0, &(0x7f0000003fab), 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x7f, 0x1f]) 2018/03/25 01:51:22 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) read(r0, &(0x7f0000000180)=""/76, 0x4c) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r1, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000140)=0x541) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xffffff69, 0x23fffd, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f82ffc)) prctl$setname(0xf, &(0x7f0000000000)='mime_type&vboxnet1\x00') 2018/03/25 01:51:22 executing program 0: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x51418, &(0x7f0000000140)) 2018/03/25 01:51:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"d202b999cf85000000000088f301e710", 0x102}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/129) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x110, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={r3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) r4 = dup(r0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000000)={'lo\x00', 0x400}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r4}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r5, 0x80000, r4}) ioctl$VT_RELDISP(r4, 0x5605) inotify_init1(0x80000) getrandom(&(0x7f00000002c0)=""/203, 0xcb, 0x3) socket$inet(0x2, 0x5, 0x1) 2018/03/25 01:51:22 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) ptrace$getregs(0xc, r0, 0x8, &(0x7f0000000000)) fsetxattr(r1, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) 2018/03/25 01:51:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x12300, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) r1 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000011ffc)) r2 = getpgid(0x0) prlimit64(r2, 0x8, &(0x7f00000000c0)={0x8, 0xfffffffffffffffc}, &(0x7f0000000100)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/03/25 01:51:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x4100) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000001c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x3ff}, {}]}}) 2018/03/25 01:51:22 executing program 0: socket$inet6(0xa, 0x80001, 0x0) 2018/03/25 01:51:22 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x7fff, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/25 01:51:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbfffffffffffffd}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) fanotify_mark(r1, 0x18, 0x40000028, r2, &(0x7f0000000140)='./file0\x00') r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/03/25 01:51:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000f44000)) 2018/03/25 01:51:22 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername(r0, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000400)=0x9, 0x4) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x6000, r2, r3, 0x4, 0x100000000, 0x8) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f00000000c0)) futimesat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x0, 0x7530}}) finit_module(r1, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/53, 0x35) timerfd_gettime(r1, &(0x7f0000000080)) 2018/03/25 01:51:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000769ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000040)="82f29a3be7a4e9005946789cfecee88eb0d64da959aad0e30840720b8662f25524567339694baf243af12cc32588f6a77fb6ba1a9017b9f9916ae2", 0x3b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00004b9fa8)={{0x0, 0x18e}}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x0, 0x7fff, 0xffffffffffffc3ed, 0x1}) 2018/03/25 01:51:23 executing program 2: time(&(0x7f0000000000)) prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) 2018/03/25 01:51:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x214840, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10}) 2018/03/25 01:51:23 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000"], &(0x7f0000000080)=0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in=@rand_addr, 0x4e21, 0xf49, 0x4e22, 0x9e, 0x2, 0x80, 0x80, 0xbf, r3, r4}, {0x5, 0x100, 0x3, 0x9, 0x2, 0xfffffffffffffe00, 0x0, 0x5}, {0x0, 0xffffffffffffffff, 0x4, 0x400}, 0x3, 0x6e6bc0, 0x2, 0x1, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d5, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x3, 0x3, 0x0, 0x1ff, 0x5, 0x80000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/25 01:51:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000000)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r1, &(0x7f0000000040)="6fd6cf94", 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000600)={0x3a, &(0x7f00000005c0)="07c389a4b475af3f9b3c2898e1e27c6364cabfcf329d7f2705c4c28c96922aed7f74a95637639b4654c4b4246f75a52e2451699d3f1d187bc610"}) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000001000)='./file0\x00') writev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="17", 0x1}, {&(0x7f0000000100)="68bacc08d63acd6c2d1ee3634438e6f9d42aa12a2b21ca9caa9212ff2b48ac658a4a3539e66bec3cafc80606084eb59454c5dc910b58f3fb9044e44d6cf838d9b7ee42a75146fc828514d53a0f20e2abc50c5e3422f4d5ca2afca2ec09b41f79a89201f56ff8ab49230a0a8a1a739db522241d78ce29f2956af1cff4fb0c87", 0x7f}, {&(0x7f0000000180)="3c871705c5021e80fc8dc3ceaa9884cfd53447fda909f1b9ebd8b2a15a6bfefb9a02a522bc4c4b811d55383d505a55ffb247b0e4e7f007c47e58fa2ed0cc590d3129113a7cec0a0d97aa1ac4bb31f2dd150d56bc79705e6dc2e35e46cd7f57e3fc91476ef10e92cda4059f253d9dc05af2ec3b729c433e6508e2088c4798e8578b7e4c02ba746beeeaf8e8c441c1bb2d11a4688833f6c58e518b9b7b4244b7848d02a58c17344582d4b21d49ea5822087627f69b11b274048c89d06d9351c6370900608be515bacf7f9c342968680e8d1dd27c94", 0xd4}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000280)="15b18f5cd274a7369b41d8486554d492686fbfa497194bae2ac6f1adef6a4f2179d00d007b9ecb2ec732054a0b185530503386d66e0408a7db60f1d8fd1289689a267404ad27f880b5742d37f55d28e47dc87782d6eefc9d38d0dedae561c674429910159a3411999cac040011f1ad1d5348592add4694ac11ba3729bea718ebf7071889e808cd2cf17aa547649b92e799d1", 0x92}, {&(0x7f0000000340)="5758a2dc136fe32933ccb1816da08e5f112af9220088e627dcdc6c07e41f3f7ff4199c32e5948187265faf88aedadd140933aa1de548b527827564cf2d04a5a7aaec7ea2848ed90c5e59f7d5c74b46ac6ba175bc33a5566418f35776", 0x5c}, {&(0x7f00000003c0)="3d6c12b91b5c33de7a517c0eb391344536326eb200cc34ed300dca2121e854c3f729271d37c5fde779327684790e1ed7606eda9c6207d64ee3906e942630966db210de9a923ad7ee4488bd8dc86074eaa05a27a49ccde57ab60bdf05cb31ec0791551798965ba7dea070eefa2d236b49e75a5da70d9da99965596502f5a4982da8b29d6e78eb1231bbf8422daebfc1d78b16f5bb51f99b101ef73ad5329d9147c67be23ba9c3a6741d63fbcdad89eac9cbef8ad000966afcf07c661ba64e6bbfc58fac561d640981413068c3e16ead7c1f988869b3", 0xd5}, {&(0x7f00000004c0)="d03f8699035ad9bb74ba22373fe550901b69fcaa34de59cfd8ee136ef7ba9bdf96c754b0f766329012e7f83c78227826c6a34e0950123896bc644de7ca5ab238c19d0b0ee802b279a91c927f70eed89d7280547fef0cc6c2aeb4c4b9bd53ad90c027c46faad0b519fb7c9d14833cad0cced60f8529ea85601af0fb4637b5", 0x7e}], 0x9) 2018/03/25 01:51:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r2 = accept4$netrom(r1, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000580)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='{\x00', &(0x7f0000000100)=',\x00', &(0x7f0000000180)='%userGPL$\x00', &(0x7f0000000200)='bridge0\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='bridge0\x00\x00 \x00', &(0x7f0000000300)='\\bdevem0system!GPL[self+!mime_typecpuset@procvboxnet0eth1-\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='selinuxcgroupuser}\x00', &(0x7f00000003c0)='-vboxnet0posix_acl_access\x00', &(0x7f0000000400)='bridge0\x00', &(0x7f0000000440)='bridge0\x00']) 2018/03/25 01:51:23 executing program 6: link(&(0x7f0000000040)='.', &(0x7f0000000100)='./file1\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f0000000140)=""/155, 0x9b, 0x0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x1ff, 0x3f0, "cc2829c49a562d099f2da628a138eaf435c09ac90fbe1c1ab139f125d34aa4ba6877f88fa4de1bd4837800f48e751d52b87f148cae0c484c47aaa74da58641", 0x18}, 0x80) 2018/03/25 01:51:23 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x1c) 2018/03/25 01:51:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x60000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x40018071, r0, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/25 01:51:23 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/115) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x3}, 0x4, 0x0, 0x2, 0x40000000000}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e7bffc)=0xaae, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/25 01:51:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, r0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) fadvise64(r1, 0x0, 0xffff, 0x4) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 2018/03/25 01:51:23 executing program 7: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x40) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20000000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/25 01:51:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x402000, 0x18) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)) 2018/03/25 01:51:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x7f}, &(0x7f0000000300)=0x8) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x0, &(0x7f0000000240)) sysfs$1(0x1, &(0x7f0000000000)='$\x00') 2018/03/25 01:51:23 executing program 5: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/7, 0x7) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) 2018/03/25 01:51:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="04000000000000005214fe72dd876e386749d6d6de2c90e8e77cd560c4bdf0b9110e82522116e035b607a7fddf1d15c465b6fafe2eb1ef52e0d3c935456c11d4ce0ac3bffa206179d4d21e71f822369a22010ded7f2a7557f658d63b586684fc4047b948c46bbe70b18c56be25c6298dd420539a03c9e4be3acb68565eb03860d73c69cc861e678097015fa7e83e8a406f536232ee02dda0b85b9d8603b46193e8f8757081236b"]}) 2018/03/25 01:51:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r2 = accept4$netrom(r1, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000580)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='{\x00', &(0x7f0000000100)=',\x00', &(0x7f0000000180)='%userGPL$\x00', &(0x7f0000000200)='bridge0\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='bridge0\x00\x00 \x00', &(0x7f0000000300)='\\bdevem0system!GPL[self+!mime_typecpuset@procvboxnet0eth1-\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='selinuxcgroupuser}\x00', &(0x7f00000003c0)='-vboxnet0posix_acl_access\x00', &(0x7f0000000400)='bridge0\x00', &(0x7f0000000440)='bridge0\x00']) 2018/03/25 01:51:23 executing program 1: socketpair$unix(0x1, 0x7f, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28}, {0x6}]}, 0x10) write(r1, &(0x7f0000000080)="85cc1917b29d893ed1ab6df399c71cd6b12c85462bb4e9ebe4badc27b60cbfe3a3742e62a13954d9f8d1e993a2d59eb7cb48a71197c820d6f52ad4555c630d3a36643dd8449a0def461d743abbaa49ea2418d1cca33bd9d3d12816902e73ce06c47fcfd5a10c421d9cb93017b1d583ae35d4614f81b9a74fe0ddd4c7114be8995e9b44c60641f5b8bf166ca73ecafb3f2616c7afe49498ae1d4f409ba4a4423d56420ce404737c6ec4c21a2f7a108740e1c7c6972b254679f565ab7a1ef08a4f4577a83d8e13b97cc455", 0xe25) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/03/25 01:51:23 executing program 6: r0 = socket(0x10, 0x802, 0x0) bind$nfc_llcp(r0, &(0x7f0000d01ff6)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467"}, 0x58) 2018/03/25 01:51:23 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8100, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000002c0)="8000000016000709ab040008090007000a0022590200000004000f0021000d00004533a49e3500a60000000800036915fa2c1ec2ff12f000d7b94d461219d07f9400020000008ce600036c6c256f1a273c2e1f7c22ebc247bf4718540009db8934d00302ade017209bd5bbc9fc3d2e80772c81fb2ca66c0400000000000000af", 0x80) 2018/03/25 01:51:24 executing program 7: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x15) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000080)={0x8001, 0x2}) write$evdev(r3, &(0x7f0000000000)=[{{0x0, 0x2710}}], 0x10) fallocate(r0, 0x1, 0xff6, 0x6000000000000) 2018/03/25 01:51:24 executing program 5: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000007ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0xfffffdfffffffffd, 0x0, 0x8000000, 0x0, @tick, {}, {0x0, 0xffffffffffffffff}, @addr={0x4}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000000)={0x2, 0x41b2, 0x5, {0x0, 0x1c9c380}, 0x3, 0x100000001}) 2018/03/25 01:51:24 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000d1d000)='/dev/usbmon#\x00', 0x0, 0x800) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/64}, {&(0x7f0000000040)=""/113}, {&(0x7f00000000c0)}], 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x9, 0xfffffffffffffffc, 0x1, 0x4}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0xfffffffffffff801}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/25 01:51:24 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='lo\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x8, 0x1, {0x0, 0x0, 0x10, 0x3, 0x100000000}}) epoll_create(0xffffffffffffffff) 2018/03/25 01:51:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000114ff0)={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}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f1733bc3fbe90a2c41a1e0cc7595eb5d498", 0x61}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$nl_xfrm(r1, &(0x7f00002fc000)={&(0x7f0000868000)={0x10}, 0xc, &(0x7f00004ddff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000024f7fffffeffffffd46f52bf768111a8f800000000ef6dc5aa82a805178b57e77f2334810c49a46f6cb9b8986560e9c728f35e1cb3f5a506b9e4f35a5ea5614a34c095b110bb3fe4ab6e3e542a241a31fb3a6785d591fe1535380fe4eb91c8522555cdf127fb8ca58df0cf211600000000000000000000"], 0x14}, 0x1}, 0x0) recvfrom$packet(r1, &(0x7f0000467000)=""/4096, 0x1000, 0x0, &(0x7f000062c000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x40001) 2018/03/25 01:51:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0xa, "7f2817b6b6b1fcb0ded6589ef0703813527d2f6528c039b98b19788882553ce3004298c1ee961853380f4d281a830de624418c5fa3a7807b0f79216b40332ed49122eb0abdfc9883d77f40f8fd6e4a68be9787d96d9b5260fc4aaddbed71a742e3425ff9604c679ab5232321c0d0ca2f425d899241aba8c3a5e00a7ffcca"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/177, 0xb1, 0x40, &(0x7f0000000300)={0x11, 0x11, r2, 0x1, 0x8, 0x6, @random="139f56fd262c"}, 0x14) 2018/03/25 01:51:24 executing program 1: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, r0]) 2018/03/25 01:51:24 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6175646973705f72656d6f74655f657865635f743a73302073797374656d5f753a73797374656d5f72349c163a6b65726e656c5f743a733020330000"], 0x4b) 2018/03/25 01:51:24 executing program 6: mmap(&(0x7f000078e000/0x4000)=nil, 0x4000, 0x2000000, 0xa00000000000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='vlan0\x00', 0x1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000000c0)=0x1c, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xea) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/97) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000a0ffc), 0x4) 2018/03/25 01:51:24 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) flock(r2, 0x7) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xe, 0x10, r1, 0x0) getrlimit(0xf, &(0x7f0000000040)) 2018/03/25 01:51:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001400110100000000001000d29670c800", @ANYRES32=r1, @ANYBLOB="14000600000000000000000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/03/25 01:51:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) 2018/03/25 01:51:24 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x0, 0x2000000000000000}) clone(0x20900, &(0x7f0000a93fff), &(0x7f0000515000), &(0x7f000029e000), &(0x7f000031d000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x9, 0x7d, "7083562ea8cf4b6b299a04e01e9bcc2aa1456a1631a1462f61105fc98a9b5da8fd064d5a1142afe89d5b8378ada0f2770bdf1b5437d3beff7085d695011218b6cfa000d9032851a89c7b107dd74116c59d8310993372039b5604811249a1faa08976ec2fbb3d1260d36c997c5c6678a781771dc906185ac46db279ff61"}) 2018/03/25 01:51:24 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000086efc3), 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x1c, 0x1c, 0x82ccb1e14db98599, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000280)={&(0x7f0000000340)=""/227, 0xe3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x8008, 0xff, 0x6, 0x0}, &(0x7f0000000080)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x2, 0x1c000000}, &(0x7f0000000100)=0xc) 2018/03/25 01:51:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fchmod(r0, 0xbbdc7b09d0ebbbcd) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000040)=""/215, &(0x7f0000000140)=0xd7) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/25 01:51:24 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x4004840, &(0x7f0000001000)={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000965fc8)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/25 01:51:24 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='{\x00', 0x2, 0x1) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xd8b74f24de67205d) sendfile(r0, r1, &(0x7f0000000000), 0x10001) 2018/03/25 01:51:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/25 01:51:24 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001a40)={0x0, 0x0}) r4 = geteuid() ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0xf, 0x1e, 0x10, "0c2d1921fa651d73f1569bea21447ecefa2ac6b99fe00e498053e36490a497ba2f1036f1410cb6760f3da736540cd843d11ea1b2147744fa27b0cd74d8ae28ec", "a04ac2aa64f4e2347c4fa8b9868dbb132c8c30d746467dda9f6648d7be8b8cf5f4f4f950bfc4794e117ccb454c387ef431aa18a1f270c83d596f550d73443368", "60d0b5bf7124b9a55a5d93c14eb0c94ac9e55794cc96e7f66b48dcc4d50f1505", [0x2, 0xffffffff]}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000001880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001840)={&(0x7f0000003200)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08004d0080aea59b9786422942b9f3334bd239c5e94b706daf1fdaa286962a3dc7a265bfceba65427983dcf293c600000000000000000000000000", @ANYRES32=r1, @ANYBLOB="8be84cdf81d9135453d0ae01e836a1b44347b5547f9b8b43304f050a157981ce5041a0b944aaa9b51368e14489347c7b0788d4c0b0b9e533f2f2b8dc81835570edc94b703e0618acc510341521421fa711f420d90133d4b940b4f9f955ffe8cb1d9bd81db9163aa9e7f53bab55aea619c6c151eb8c9d5245014d7a08da209c1a52480e884b14109bf2a49fda2c0ee13f6b18d9ee23510d3cde63a6f2107ead07a653313de4012e3814c69b295007b87ce490e6c5c0e5cee8288f85813b39333dee5dc00c3eb19109717034b5b7e970d3aa32fd0cd0c1626d8fed06d5413f88821bb3724ca71efa194047f15f39d808002c00", @ANYRES32=r4, @ANYBLOB="374acd0460abcff9627b083b3dcbff7c438e02f40660533885b31122367a49fe524c97e30026b3b38fa23e8ebc9bde9cf23d3905ee6a9b79fcdd7328160bb92dd199315edc9d250ee1520ef2bf80d23a8129c127acbe75e61470cdc39f87bac2bae4e79116bba72d9e492fbe8e97435845d070f04cf7ecc319e90ab47d0472770cb050ad33c9c8eb446eeb281466a2b543c0bbfa95e3da772c2ee300550ad9d6442ab4d48092e8d2d73df5d8fe500677cb837a5640c8316db760271400660000000000000000000000ffffe00000017410570008006a00", @ANYRES32=r5, @ANYBLOB="58006200ff123ee7235402876e3cfd36eb6d63d49269c16d3fbbe38a34046690572f42f6e3807816e81042c36d7b5402864ca4a1ed49a299c3863386d737e2fd2cdd68fa2d1c88ec72f9af1ab1333a14e5d94c54b020338d08004900", @ANYRES32=r1, @ANYBLOB="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"], 0x1740}, 0x1, 0x0, 0x0, 0x8000}, 0xc5) 2018/03/25 01:51:24 executing program 1: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) recvmmsg(0xffffffffffffffff, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/03/25 01:51:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="036308406848d2930fdee2db06d2ac0554de552448d0d4d88a952861b6f28881bb55fea653c00bd47ea355dab45b08cd07b12ac2fa38b33e4afedda324e9bbc3afa4188ee0a53c45238e6908fd16d4c47469f5f126f61b2f7964834f7a55ae301c2518f01f16a7ef2136f9e09adcd3e920f0cb4fb6da95dbe885849e5f30c76a859aebcb59d001301255db572eb0dd2038ddaabab5bf4ab45d936eb37f2b60c19c179c388753cf4464e45e667f", @ANYRES64=r1], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 173.650702] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2018/03/25 01:51:24 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/73, 0x49}], 0x3, &(0x7f0000000340)=""/59, 0x3b, 0x70000000}, 0x40010100) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000f74000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x7, 0x20}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x13}, 0x3}}, 0x80, 0x81, 0xffffffffffffff49, 0x72a1}, &(0x7f0000000500)=0x98) 2018/03/25 01:51:24 executing program 7: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/25 01:51:24 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = dup(r0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x13) [ 173.743311] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 173.952354] binder: 20828:20838 ioctl c0306201 20002fd0 returned -14 [ 173.980344] binder: release 20828:20830 transaction 114 in, still active [ 173.989685] binder: send failed reply for transaction 114 to 20828:20832 [ 174.011660] binder: undelivered TRANSACTION_COMPLETE [ 174.017402] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/25 01:51:25 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000002c0)="26000000220047016d51f50001c7030000b05fa91002b4205be823a66d667541fa05b9470113", 0x35) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a9000000750c143b03a8c15a486a96f8f186a8d429f3c10ea87ec927563b0f16901272dddaad48398b31f4a8b026e14ec96ced14113ce19449b23d32cc3c1ac6818dce89c753b5eb4812569cc10b3dc62c3488ff476a5d664138b58519aad2b6ce80fe979305e862e65047adfc3856adb1897caed1cea57290fda1d86e90f4930176d9ccd9e02cad107858a61d335d81430d5b840c283800d42ae1bd7fb2f36927ea180c20ac84fb5f14897ea8"], &(0x7f0000000180)=0xb1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x5, 0xbbff, 0x8, 0x3, 0xffffffffffffffc1, 0x8, 0x5, {r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1c000, 0x2, 0x2f22, 0x80, 0x7e8a}}, &(0x7f0000000280)=0xb0) 2018/03/25 01:51:25 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)=ANY=[@ANYBLOB="010008000a004e2000000000ff01000000000000000000000000000100000000df235676fc3b3f2500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/25 01:51:25 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2200, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x2) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x9, 0x7a5a, 0x800}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040), 0xff29) 2018/03/25 01:51:25 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x4d1, 0x8, 0x4, 0x40000000000000, 0x0, 0x0, 0x20000, 0x2, 0x8001, 0x40, 0x3, 0x1f, 0x3a80957c, 0x0, 0x9, 0xffffffff, 0x8, 0x7, 0xff, 0x2, 0x9, 0x9, 0xffffffffffff922a, 0x7, 0x1, 0xfcce, 0x8, 0x80, 0x6, 0x10000, 0x422, 0x1, 0x1, 0x7b, 0x5, 0x1, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x91, 0x9, 0x14000000000, 0x3, 0xffff, 0x9, 0x3}, r1, 0x5, r0, 0x2) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)="5a4c0374b9dd", 0x6}], 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x344) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9fb, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa4) eventfd(0xbc) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000000300)="9cdea33333313af4fecfd06a8a6da5b5018ccdca9de672a3068b94811ec1e3455e0b609de6fec6a76832e0f0eb3257d63fb54eae0a0fd7bd35c7c8b74ac23d18edde5c8f762e8bc2c8042590aadfc3198deb908196e7611e72dea015a9e2a2c623dbf6f3ee1e5ca65bec2eaa787847c6e539210a6b0598c6e2d7b534eea4d1a2b2460d538b80a3f24f8ffc93cca8346a9e0bdc10b9322e4b5d4c0ccf48f1fc0baf071a62524adb69c672b798386cfef5bf963a40be60acc0c8c62a49353f9b62c1eef3a74f9afa8df1a5ab61a7bc56263d57fc511570b663", 0xd8) 2018/03/25 01:51:25 executing program 5: chown(&(0x7f0000000440)='./file0/file0\x00', 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x84000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x0, 0x20, 0x521, 0x0, 0x40, 0x7fffffff}) 2018/03/25 01:51:25 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200402, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x6) r1 = socket$packet(0x11, 0x800000000000003, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r3 = dup(r2) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/25 01:51:25 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000a000000038ba94afe50e1db57000000000000000000000100000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) 2018/03/25 01:51:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r2, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/25 01:51:25 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x1, 0x2d0f, 0x1, 0x43d, 0x9, 0xffffffffffffff80, 0x5, 0x3, 0x0, 0x414, 0xffffffffffff0ce4, 0x1}) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="2d89ce17", 0x3) getpeername(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) sendto(r0, &(0x7f00000000c0), 0xdf, 0x0, &(0x7f0000000240)=@sco={0x1f}, 0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x3f, 0x5, 0x0, 0x6}, 0x14) [ 174.173690] keychord: Insufficient bytes present for keycount 0 [ 174.291755] keychord: Insufficient bytes present for keycount 0 2018/03/25 01:51:25 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x7fffb, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x3, 0x97, 0x8e, 'queue1\x00', 0x3ff}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) 2018/03/25 01:51:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5e6185ab0, 0x20, 0x4, 0x7}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0x7}, &(0x7f0000000180)=0x8) pread64(r1, &(0x7f00000000c0)=""/9, 0x1, 0x0) 2018/03/25 01:51:25 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000001c0)={r1, 0x8}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000c88fc0)=""/64, 0x40, 0x0, &(0x7f0000462ff8)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/25 01:51:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000580)='highspeed\x00', 0xa) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x4, 0x3, 0xa62b, 0x3, 0x4, 0x9}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x1, 0x9, 0x10001, 0x100, 0x6, 0x40, r3}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x1400000000000000, 0x9, 0x1000, 0xc5fe, 0xfffffffffffff001, 0xa2, 0x9c3f, 0x80000001, 0x4, 0x1}, 0xb) pipe(&(0x7f0000000000)) 2018/03/25 01:51:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x2ed}, {0xe0}}) 2018/03/25 01:51:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) rt_sigtimedwait(&(0x7f0000000080)={0x4}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0xc, &(0x7f0000001380)=[{&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000002080)=""/4096, 0x13e3}], 0x2, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) 2018/03/25 01:51:25 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00000002c0)="ca567d93e851152b9ba2d75cb831c9697ffea78d2cb57129fd12d598dc313480514b57ffe66d8a2a6dfdc8904a81ff6cdc0b654778ede4ad326dba77358ca793ee8d423ac1a529847f001745f1a01945aa06832d2bb0267c4a08cd79873be66cf4bdb7e392d9f3529b926932fdcb8d3d605b6459b4bc76243566acc588fa920fe3633d92bb5d1f52afd44b5c32c07f69cce53ab9ceb2d2a53f80c8e76134a30e55ecb080e0c4cb94ea91263680c29bf78b877e20921babc9f53831a0dd6f37", 0xbf) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8712}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x6, 0xc7a0, 0xffff, 0x1}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x8, 0x1e34}, &(0x7f0000000400)=0x8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/25 01:51:25 executing program 7: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x3ff, 0x3, 0x8}, 0x91, 0x5, 'id1\x00', "74696d65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000", 0x0, 0x7, 0x3, 0x0, 0x2}) fcntl$addseals(r0, 0x409, 0x11) 2018/03/25 01:51:25 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x81, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) tee(r0, r0, 0x1, 0x4) 2018/03/25 01:51:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) kexec_load(0x80000001, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="23565182217fc457a7c6982e601ff5fa88e55db4eb09cff327478fca062d536674efee48b0d45d133ed44907f5c601b94b8a8fc282", 0x35, 0x76, 0x2}, {&(0x7f0000000200)="3d8193003171eaa40685ab471f6ece20a1a0ad2ac072805574d2315176eb7813c7a9c3f6a8376c9fd24b6fbb16d4bbf12931520b64a19959b7fb938013fb2defd96c894029407e59d61b4303fbc606acca46d123d77f135239c5d8a2859a143a4b10f30698cf6b833f65bc901219b8e4e2e605e20f06d4f37c8ecdbb8905f1e42d1e349dc08b44181ea9c5883a182d9c9f91286df7dd4f3777abd229115a330874227230d97715a02816176559698ffa13ca10e86364d3d0e8d665a56393e57bb17b6303a76468ccdf1d687426bcc0327f23557d80ad8dcc61220f4bd24d6f1b381d0788542b03cdcdef477f3ae29044431d", 0xf2, 0x6, 0x4}, {&(0x7f0000000300)="7cb99c06bce4c7a5bd01c66bef612e8597e4691ea0f85237a25bed2d467fa3e576d9cbae35a446724836e7bd28ac5157ecb5767c353bde600d9a7541b0439e9d0a2aef349e1650ddda2fc308fc2d0bdbdfff2933d971d80d210db7e7fc60d0c75ef27201cd7570fde96966a704e41d691d83b41bf5c58bd7042c5d0a188fe627494b8a205d8c714894047b421dbeb01e25", 0x91, 0x0, 0x6}], 0x95e092b6f5fda20e) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/25 01:51:25 executing program 1: r0 = memfd_create(&(0x7f0000f9a000)='ramfs\x00', 0x2) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0xa6b, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x40000000000000d8}) [ 174.687572] audit_printk_skb: 4931 callbacks suppressed 2018/03/25 01:51:25 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) socket$nl_generic(0x10, 0x3, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x109000, 0x0) 2018/03/25 01:51:25 executing program 5: eventfd2(0x0, 0x80000803) [ 174.687580] audit: type=1400 audit(1521942685.914:36043): avc: denied { net_admin } for pid=3882 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:26 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000140)=0x9) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x9, {0x5, 0x100, 0x6, 0x4, 0x6, 0x8}, 0x5, 0x8}, 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22}}, [0x6, 0x5, 0x7f, 0x3, 0x4, 0x5, 0x4b9, 0xd64, 0x3ffc0, 0xfffffffffffffffe, 0x80, 0x7d2, 0x4, 0x80000001, 0x5]}, &(0x7f0000000380)=0x100) preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x1bc}], 0x1, 0x0) [ 174.692142] audit: type=1400 audit(1521942685.914:36044): avc: denied { add_name } for pid=20881 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/25 01:51:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef8ffc)=0x4, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x47c, 0x0, 0x118, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x7, 0x7cc9, 0x100, 0x3, 0x8, 0xc47, 'teql0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x4, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={0xac, 0x14, 0x14, 0x1a}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xff000000, 0xff, @empty, {[0xff, 0xff, 0x0, 0xff]}, @mac=@random="067541f54d27", {[0xff, 0x0, 0x0, 0xff]}, 0x10000, 0x800000000000000, 0x7fff, 0x4c14, 0x3, 0x5, 'bcsf0\x00', 'ip6gretap0\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xe, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff7fffffff, 0x1, 0x5, 0x100, 0xffffffffffffffc0, 0x0, r2}) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) [ 174.697574] audit: type=1400 audit(1521942685.924:36045): avc: denied { create } for pid=20881 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/25 01:51:26 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) lseek(r0, 0x0, 0x7) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/124) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x62, r1}) r2 = socket$netlink(0x10, 0x3, 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x7b51, 0x1, 0x9, 0x1}, 0x14) bind$netlink(r2, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbff, 0x1000000000}, 0xc) bind$netlink(r2, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/03/25 01:51:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x60, 0x4) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008bf000), &(0x7f0000ed3000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x100000000, 0x1, {0x2, 0x3, 0x4, 0x1, 0xfff}}) [ 174.699477] audit: type=1400 audit(1521942685.894:36041): avc: denied { net_admin } for pid=20877 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.704100] audit: type=1400 audit(1521942685.924:36046): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.711316] audit: type=1400 audit(1521942685.934:36047): avc: denied { net_admin } for pid=20877 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.713473] audit: type=1400 audit(1521942685.934:36048): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.715185] audit: type=1400 audit(1521942685.934:36049): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.722290] audit: type=1400 audit(1521942685.944:36050): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.723661] audit: type=1400 audit(1521942685.944:36051): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:26 executing program 0: r0 = geteuid() r1 = getuid() setreuid(r0, r1) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000000040)) timerfd_settime(r2, 0x0, &(0x7f00001c9fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000d7efe0)) r3 = dup(r2) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000000)={0x10001, 0x8, 0x3f, 0x4, 0xee, 0x2, 0x19f, 0x1f, 0x8, 0x100000000, 0x7, 0x401}) userfaultfd(0x80000) setns(r2, 0x0) 2018/03/25 01:51:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000040)="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", 0x1000, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) 2018/03/25 01:51:26 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect(r0, &(0x7f0000000080)=@in6={0xa, 0x4e20}, 0x330) 2018/03/25 01:51:26 executing program 7: r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x3, 0x7, 0x5, 0x6, 0xb2, 0x6, 0x4}, 0x1c) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) r1 = mmap$binder(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x2, 0x20010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x6c, 0x0, &(0x7f0000000100)=[@increfs={0x40046304}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f0000000080)=[@flat={0x776a2a85, 0x10a, r1, 0x3}, @flat={0xb2838674dc2ed2fe, 0x100, r2, 0x3}], &(0x7f00000000c0)=[0x78, 0x30, 0x30, 0x78, 0x30]}, 0x3}}, @exit_looper={0x630d}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304}], 0x5f, 0x0, &(0x7f0000000180)="adde444ab3719ce05198cdfe86e3c5a19a8089c664d6d4c1b1104a8c9bce1372e57b450a2c1e9372ed603b986d8370599c029652f1633849b61e3bca325e8b0656945416af2b7d92ece2abb0925f08a414656b3af93d108d1fc900dc48b9e8"}) ftruncate(r0, 0x20001) 2018/03/25 01:51:26 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'lo\x00', 0x5cf4}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x2, "c78555b12872504b", "6490bd085668347c45a372c8e37ebc96af58fa7e71d3e2660a96a958dc8461fb", 0x6, 0x3f}) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x400000000000000}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/25 01:51:26 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/03/25 01:51:26 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x100000000, 0x800, 0x8200, 0x5, 0x0, 0x5, 0x6, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7}, 0x8) r3 = dup(r1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) 2018/03/25 01:51:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="178d6b08567f894ba195c7a1eb491457df8b1be7904f974d6a3518ca7ff51853949cbb0de57f569e01eae6acbe8a73a2384ce2608859884ef2a8d9a371abc3284b0496d6d296e80fe1301999c38d4f11ef5501b97a46c6b80e645eb962419202429be30507", 0x65}, {&(0x7f00000002c0)="a8192680466b5a85942e69ea94582aa848ca4ef023a5a83786858229239b690ff2989029e726e6f45603ee5c38fae3e3ed71776928b860d15a67d4c2b5c2536bbacbb5136ec81dbc2ce1a949fc695816241d601bceb1518c9e5e4e2b7623df31cd7f7a234af8982cdb68c69326bf183318b4f27b5f111be6f5a12715ebeddd8ec57b8d1f4a16a82dc2006e7a60893058bd87d76f8e2da6eab270b3f89b29280d", 0xa0}], 0x2, &(0x7f00000003c0)=[{0x2c, 0x115, 0x2d5a, "f618664db68cf9d9c1b10f35812b15df88c835f9fe16a29200ef7e703c61"}, {0x100, 0x10a, 0x0, "0b73e8a857d9a4daafe2a82d0d37b536ab5d0f12c3253b26997e072ba2bf39395fda713673792812da72cffb1fd41ca699b2c25bcd7b623c1c4890a991bb8f60c954c00c0de9de1dd3699764baa99a22bbcb491f7b8e03f9d1814b9dba7ae2df15e72be1e8eb2ef1656bf841bb429339e705dceb5ee9f736a9d89b604c6d433b6e30c79f5c440ef1f934ef2dac41e667cbf80b045a22c35013e0fe6acff8c45dec656e3ca4d87fbfe27228f12184dd143200ad92f8042c4a0aafffc11ffb6d02ffc1feb239e4c3e72f92a5eb52a0b58d6d81299cd9836f82282fe696f99cf1ffd6583934309bb549a04eeb58c3a79b504d"}], 0x12c, 0x8000}, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000683ff4)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) 2018/03/25 01:51:26 executing program 7: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/25 01:51:26 executing program 0: r0 = eventfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) write(r2, &(0x7f00007c3000)="5a68bbfd320c71d4", 0x8) 2018/03/25 01:51:26 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/25 01:51:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000380)=""/93) readahead(r0, 0xfffffffffffffff8, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'ip6gretap0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=ANY=[@ANYBLOB="38000000130001006cf64b080000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000004001a00"], 0x38}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xcb29}) pread64(r1, &(0x7f00000002c0)=""/132, 0x84, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r4}) 2018/03/25 01:51:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000200)=0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/25 01:51:26 executing program 5: r0 = gettid() setpgid(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x3f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x68) 2018/03/25 01:51:26 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fdatasync(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$fuse(r2, &(0x7f0000000040)={0x18, 0x1, 0x1, @fuse_bmap_out={0x80000001}}, 0x18) 2018/03/25 01:51:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = getpid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x7fffffff, 0x6, 0x8}) socketpair(0x2, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)) r4 = syz_open_procfs(r1, &(0x7f00000000c0)="6e65742f6d6366696c7465723600186eb55b6b97ef5fdb0f4d84795226080a5929d4dc9a2182f09d8b1520865d8402a39e6cfd130ad8029d75f208019060924f3523c9e4aa7cc40eb201e87f729162ffaf1c24e20e4b35b927525338a1122b452b694d6cae7831f534e5e34cc870d76475a7") dup2(r4, r0) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/25 01:51:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r2, 0x7ff, 0x800, 0x1}, 0x10) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000243000), &(0x7f0000749ffc)=0x4) r3 = eventfd2(0x200000005, 0x0) readv(r3, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/231, 0x3}], 0x1000000000000180) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000000)=0x5, 0x4) flock(r0, 0x0) 2018/03/25 01:51:27 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/25 01:51:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005d80)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/25 01:51:27 executing program 5: clock_getres(0x2, &(0x7f0000475000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x12000000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x100, 0x0, 0x200, 0x6, 0x800, 0x2, 0x5, 0x9, r1}, &(0x7f0000000100)=0x20) 2018/03/25 01:51:27 executing program 3: seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x1d, 0x0, 0x9}, {}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/137) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) 2018/03/25 01:51:27 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000000c0)) 2018/03/25 01:51:27 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) memfd_create(&(0x7f0000000040)='/selinux/status\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/25 01:51:27 executing program 0: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x80, &(0x7f0000000000)=""/27) 2018/03/25 01:51:27 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000001a00)=@bridge_newneigh={0x3c, 0x1c, 0x101, 0x0, 0x0, {0xa}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8042, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xe418a06f1436ef48}) 2018/03/25 01:51:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/25 01:51:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x10000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)={0x2019}) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x4) 2018/03/25 01:51:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r0, 0xfffffffffffffff7, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xfffffffffffffd89, 0x0, 0x0, 0x1d7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x1}) sendto$inet(r0, &(0x7f0000000040)="e9", 0x1, 0x8001, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write(r0, &(0x7f0000000140)="84", 0x1) 2018/03/25 01:51:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e25, @broadcast=0xffffffff}, 0x10) r1 = memfd_create(&(0x7f0000000040)='/dev/rfkill\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xdac}}, 0x9, 0x4, 0x100, 0x8, 0x7}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1e, "6722d642cb5093718b7463e52280b79f2f8b7e9994f8fb3e14f87eb14fb4"}, &(0x7f0000000200)=0x26) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000000080)={&(0x7f0000001000/0x2000)=nil, 0x3, 0x7, 0xc9, &(0x7f0000002000/0x3000)=nil, 0x80000000}) 2018/03/25 01:51:27 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000380)='uid_map\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x400000021}, 0x14) uname(&(0x7f00000003c0)=""/4096) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) read$eventfd(r1, &(0x7f0000000040), 0xffffffffffffff79) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x39, r3}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0xfffffffffffffffa) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000340)=0x8) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000140)=""/96, &(0x7f00000001c0)=0x60) 2018/03/25 01:51:27 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x829, &(0x7f0000000000)={0x2c, 0x5, 0x4, 0x2}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$poke(0x5, r1, &(0x7f0000001a80), 0x0) 2018/03/25 01:51:28 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) getrandom(&(0x7f0000000040)=""/101, 0x65, 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000)) 2018/03/25 01:51:28 executing program 1: r0 = memfd_create(&(0x7f00000001c0)="a93a4dac1819f12ae2bd774be48e15ec4b42b17923a9e02361aee5198ade5d9dc29419c1b3e4ff099ee7f1fddadd1a201ff3669fc615f1cec44552692c4119f348ec75b57babdc196afa15a3f9ad0ad696a7a2e512d3673a3c64e7", 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x3, 0x2, 0xff, 0x2, 0x9, 0xfffffffffffffff7, 0x7f}, &(0x7f0000000100)=0x20) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xffffffffffff7fff, 0x400000) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x2, 0x7, 0x3ff, "4f82d422e6fe9f853c56ece0007be96d7a50a20bbe57808a5420d773c70e4ef2fa4fc703ab518f3dc9f23073f2b95a1a757c56416c6a2da33a47e92ffd0ca3", 0x3d}, 0x58) 2018/03/25 01:51:28 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) signalfd4(r2, &(0x7f0000e81ff8), 0x8, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101400, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000040)={0x6, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x4e22, @rand_addr=0x4}}, {{0x2, 0x4e21}}, {{0x2, 0x4e22, @rand_addr=0x9}}]}, 0x20c) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)=0x0) process_vm_writev(r4, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/197, 0xc5}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/36, 0x24}, {&(0x7f0000001400)=""/80, 0x50}], 0x4, &(0x7f0000001b00)=[{&(0x7f00000014c0)=""/51, 0x33}, {&(0x7f0000001500)=""/57, 0x39}, {&(0x7f0000001540)=""/139, 0x8b}, {&(0x7f0000001600)=""/159, 0x9f}, {&(0x7f00000016c0)=""/231, 0xe7}, {&(0x7f00000017c0)=""/222, 0xde}, {&(0x7f00000018c0)=""/160, 0xa0}, {&(0x7f0000001980)=""/200, 0xc8}, {&(0x7f0000001a80)=""/97, 0x61}], 0x9, 0x0) 2018/03/25 01:51:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x10}, {r0, 0x290}, {r0, 0x2}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x7ff}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)) 2018/03/25 01:51:28 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rmdir(&(0x7f0000000340)='./file0/control\x00') 2018/03/25 01:51:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x83, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000056dfff)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x75, "22d13374fbd720455834261e1a871a90ef3f50a82755b0a04287c09d57a3ddee77e853e35dbd3610f3d4e1950308f59ded2a352b28eb742d7335fe03086eae22e70609b80433b6f28d79f890ccfeed25032aed375ab4535d1d40e1070d7efd255a62978e76696b24d8d6434dbecd25ed4e7c894ede"}, &(0x7f0000000100)=0x7d) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000140)=""/167) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22}}, 0x5, 0x3}, 0x88) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/25 01:51:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000049ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x720, &(0x7f0000f6cfff)) socketpair$inet(0x2, 0x2, 0xdaf5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x40, 0x608000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="040009000600010001000500020009000300e79ae522718830b812c8a56e305dad830e5be52fbd675c273358c86108e6e900a52b3cf9814b3fa549096f477a2108e670e40f39c29deefb3d642287917a160558274e76648235cc282f71bcaa691e105563310f1538c741495c2b08ec155db70214e96b7d42773ac5a0ac2f1687ea4bcbab4fe679d552eaf39d74cf8cc0daa4043e8e0e11776d02a5285debd6ca34e3d209db27971cd2f72f18e906877a8cb25830dd9b35"], &(0x7f0000000100)=0x1a) 2018/03/25 01:51:28 executing program 6: r0 = memfd_create(&(0x7f000056ffff)='\x00', 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000080)='^posix_acl_access}\x00', 0x13, 0x0) 2018/03/25 01:51:28 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$selinux_load(r0, &(0x7f00000006c0)={0xf97cff8c, 0x8, 'SE Linux', "84af4e217b5e519e6c0977df24aa61c8db044f98008ed36df86927bc883a739e40d194dee7595d44096d771a4671cdf0b2e5c8eed34d0764b8f1d565033349ffc1b2ce"}, 0x53) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0x6, @empty, 0x100000001}, {0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20, [0x800, 0x8f66, 0x5, 0x6, 0xfffffffffffffffc, 0x2, 0x0, 0x7]}, 0x5c) setsockopt(r1, 0x1, 0x2, &(0x7f0000000100)="7bb5951827dd2ffd1cfabf6f473eed4da87d0e47f9fe3aea23a8f53beb575d9b1b6c4dcfe35bba70f0d36a30b6622d1d9ba0afa306f9bfb39f7835a895b16912dae0f6b45256d89e93b0c4b668f274182b323bd5e86b40110467036e6472d6211424fa744f75ba4ffe63d08cec75d96e6157f3237f591fb5197a236725ecffd05b0f6cbfef2bd848edb7b9d9a5e9e7c313fb0624", 0x94) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000580)={0x1, 0x5, [@random="00ca13cf17e1", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000680)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) getsockopt(r1, 0x0, 0xf0, &(0x7f00000005c0)=""/102, &(0x7f0000000640)=0x66) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="f3f10026b23b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}]}) write$selinux_load(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) 2018/03/25 01:51:28 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) pwrite64(r1, &(0x7f0000000040)="c08131c5c6b74b12aeaaf744215d6c43576c5a86ecaf8c507a14c059a5364800f16cb89a63d4958dfa0bb4174f98d277cba621b48617dbc612958fe2f40da983a4d5642d2d8e5eaf6ccdf0dfba460e44fa96efac0132a20795ea116af26a3420759759b7167b4230efeb6ed2e342eeb495f2fd0893a0d5cb379d", 0x7a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/25 01:51:28 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/03/25 01:51:28 executing program 4: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', 0xe000, r0, r1, 0x7fffffff, 0x3, 0x2000000) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000e53000)='bdev\x00', 0x0, &(0x7f0000fcefff)) 2018/03/25 01:51:28 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0xc2) getpgrp(r1) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x2, 0x3}) sendto$inet6(r2, &(0x7f00000011c0)="f5e979bbfad8c589c1864b47139c879bd74ffb58f22bf0385f58cafcc4e8ff2b91f716caa3dcf7768833f11d0139bc2be708321aeef1828c1dce7bc313cb540815d191f3528744819373c1652f458ae6c566c19b067ef2c05990762a83440be8b12d63083d9cd5859d62921c71c01d27d304a52e2394b59ee56a09befbe489a28ddfc3bb701c51c99d5da521087ca40478df9cf2e55d165bc29a31088c5f2d717d9ae227e628b959c821b955b1583f70cc159f451c69d7e137ec5b107e14d296cf2fde78f7e32f6078aac6c47a20fb47533c66e86e61b709a551838eddffa4f1b6adba59a0bda977369f", 0xea, 0x8084, 0x0, 0x0) ptrace$getregset(0x4204, r1, 0x1fc, &(0x7f0000001300)={&(0x7f00000001c0)=""/4096, 0x1000}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000180)={&(0x7f0000000100)="5650829840921a8fdc0fbe770770fe8a089a34a1396e6b5c4c9945911b5f69123be3ec2d27e3ba9aa9d52ce6fd3ce1ea9e02d05f", 0x34}) 2018/03/25 01:51:28 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{0x20, 0x29, 0x10000000005, "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"}], 0xffffffffffffff08}, 0x0) 2018/03/25 01:51:28 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000f22000), 0x4) 2018/03/25 01:51:28 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfffffffffffffffa) shutdown(r1, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xfffffffffffffefc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x5fab}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r8, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @empty, 0x8}, @in6={0xa, 0x4e23, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r5}, 0xc) r9 = syz_open_procfs(r4, &(0x7f0000000440)='net/udplite\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000000480)={r8, 0xbe, "2ae6c00a58c4208d1f1cea8d5a35b562020ccb88b67c83bde92315845f27e06d9e424bdcdaf2d77edbad7ad501b7137ada9d4f2d20667218f4ad35aeae6a3ffa921121207e55b913624c3ea4d23bb6cf669e5cf4300527df2ef104f8049dfdebeda5c2290d91b6aeba0cd7e6cb7000eb3a9b384e986391508a20d85820a34d8c184808d3bcd4534766801b856453beff8e138daf958cfbb4bd6ebfba222632128c4b47969f2325076db55cf4fea25c5cbc003fa94c54903be8c2f89d395c"}, &(0x7f0000000580)=0xc6) fcntl$setstatus(r7, 0x4, 0x44400) 2018/03/25 01:51:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') setsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000000080)=0x8, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "900b06bc474da66db0a94605839540c7725dfaebf423a5d39581a23d45a119cb", "37b7ec8ca2e1de3eb2c41b923c048241fb958d9f9d83fd2f3d1e374fdf8965ea", "fefea3c86eb632e1c869c23fab67d3ecbb329dc0ee22f70627c7420abbebbd95", "bb4d22c9b278a9ce0f4530e247730bde1b8797c43e1da27616a3645dcc659808", "5717549816fb232285cec15759a908d818c0003f5b2e4251b740af3c37ac2dc8", "eff8bb13f868a473b93330ba", 0xffffffff7fffffff, 0x427, 0x8, 0x6, 0x101}}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/03/25 01:51:28 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x1, 0x1, 0x4, 0x9}, 0x6e41e06ed53bf377) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xec2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000240)) [ 177.249425] SELinux: policydb version 558804868 does not match my version range 15-30 [ 177.284637] SELinux: policydb string length 4194312 does not match expected length 8 [ 177.324191] SELinux: policydb version 558804868 does not match my version range 15-30 [ 177.356848] SELinux: policydb string length 4194312 does not match expected length 8 2018/03/25 01:51:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x9, 0x10000, 0x8001, 0x101}, 0x10) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) 2018/03/25 01:51:29 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001240)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0xce, 0x7) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xe5, "92168110db4f9f1adb3607c8b9fb9620ce385e4238775fd2fa0e026d0819fa7d0e27084b39736e34bda41e261b7229d0b18b58cc667be4e455aabdd4abe895570eab1665cf3b0c5e01424414ac369edbb463b29ec27a89d13847a1d9d91328e54af9df6acc69bd990b44d2555dfabbf7370eb0495a633ccb7c3661ced9af834996acafd66addc41528a781f0bdcd0fbcafe494e9ed6fa0859d7b5aedcb30aa45d570ba4ff13403a6206dcee3fb39109f6566260a616f8787e5f2e7774b0cd5ae58142eac68c6a3b4d0047850bf520de004a1854854907f04c6ca848fb4dc0deb0c311546e2"}, &(0x7f0000000140)=0xed) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) r3 = getpgrp(0x0) ptrace$setsig(0x4203, r3, 0xffffffffffffff80, &(0x7f0000001200)={0x3d, 0x400, 0x7, 0x7}) 2018/03/25 01:51:29 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x38, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}) 2018/03/25 01:51:29 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240000, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x82, 0x1000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2001e, 0x0) write$eventfd(r2, &(0x7f00009c2ff8)=0xffffffffffffffff, 0x8) 2018/03/25 01:51:29 executing program 5: bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) writev(0xffffffffffffffff, &(0x7f0000000040), 0x146) 2018/03/25 01:51:29 executing program 3: socketpair$inet(0x2, 0x3, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x1}, 0x8) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000001c0)={'bcsh0\x00', 0xffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000000080)={0x2000037a, &(0x7f0000000040)}, 0x4) 2018/03/25 01:51:29 executing program 1: r0 = socket(0x3, 0x4000000000080002, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f0000000e00)}}], 0x2, 0x0) 2018/03/25 01:51:29 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) tee(r0, r0, 0x10000, 0x0) 2018/03/25 01:51:29 executing program 4: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x20100, 0x102) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r1, 0x0, 0x6f, 0x6, 0x0, 0x0, 0x7, 0x101, {0x0, @in6={{0xa, 0x4e21, 0xff4, @loopback={0x0, 0x1}, 0x6}}, 0xa, 0x7, 0x3, 0xaf, 0x3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000008c0)=""/107, &(0x7f0000000940)=0x6b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r2, 0x7ff}, &(0x7f0000000540)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) getxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@known='system.posix_acl_default\x00', &(0x7f0000000a00)=""/4096, 0x1000) write$selinux_load(r3, &(0x7f0000000840)={0xf97cff8c, 0x8, 'SE Linux', "5179a6b939ee668d166fdfa643aa9d88c4b724a6264bb4aebc16619766e5c4299cb0b8eec8234c25d9b611717704e915591f86017eb6ad4d760e7034a30af5c6e1ba6b8e9b11a53f32dedd2d50440335522288588e847cad47fcc5e604e3d86fae2916cf9b167fdea4d0"}, 0x7a) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000100)=0xd6aa, &(0x7f0000000140)=0x2) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="2f0000001d0003fd6d000036000000dd0700020000001f5f08c908000100020273730beeffff005867855e7fa50000", 0x2f}], 0x1}, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x220000, 0x0) pwritev(r3, &(0x7f0000000800)=[{&(0x7f0000000600)="8289825a1af688f1a8c8c775c67993e1ea8aa2732e1fdfb65901c370c469988ecb10ebc5e6f2cc8c978e146b4559c36438c93be61ff56524b4", 0x39}, {&(0x7f0000000640)="6007f38cde125095075cf56a562250", 0xf}, {&(0x7f0000000680)="29fb06e34d663721bf4e789a09a5cf73e400c55e01b903444a4b47ded5dc06d970c5a162a921b5749aa6e9a0290d2be51eb93f170b0446739c7553cce44a1f534fe06ffddaca2f4b29ec38d36dde0f07b7b0546cab92c170c44651455ea7eb77c837e81c588f5fa92622542f4222c4853b968fc91f3d2a5f85c501c0802ac1800e428c3ddf6e746b72f6efac0e651c8a8a7d2408b707adc9ce43c327e12cff2b9fc7e24f99062a1f608f533d61c1ae39293e41208814c65640c9d49a176ffd606aa375f17f8b1015c4266dd731c79937e7e31c17ad65e6688dd53d65ab9fe5f1f8d25c7bd4db6f17bb3d", 0xea}, {&(0x7f0000000780)="82317418c8788cf3dbb090a545fd378b919de38ecbba296b8f38550c72dc150165854fb210d988e302b23a71d0b9401d36", 0x31}, {&(0x7f00000007c0)="71aa6ae5ec492175b9175698974df718f0", 0x11}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0xcdb7, 0x845d, 0x2, 0x7}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={r6, @in={{0x2, 0x4e21}}, [0x0, 0x2, 0x19ccb91a, 0x9, 0x100000001, 0x9e, 0xffffffffffffffff, 0x4dc, 0x3, 0x1, 0x3, 0x6, 0x5, 0xfff, 0x88c]}, &(0x7f0000000380)=0x100) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) 2018/03/25 01:51:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000040)=0x2000000000000000) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="580000001400192300a13680040d8cc504fe12560a0600000000e076ffffffffff00fc0100c60fc51325b3af82090004ca7f64643e8900050029635a0004fbf510020282dd1b000000160000ed5dfffff5000022000d00010004bb0900bc04000000000000418ceded1dda60ed369badfb0400abc1c0a46c18c95b79c1570349cee846c10047551b56a6cd6767eab18666d5db11338b2ee031a8bf7def2b8b604f07b721f8f5c9df6720fd4f8b904cb5e396c6d26b30fe6938669a14964cf9943df50e0c9fe47c5c23cfd5fcffe608000000", 0xfec5}], 0x200000000000010d) 2018/03/25 01:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000000240)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42c00) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000bc7ff8), &(0x7f0000bb0000)=0x4) nanosleep(&(0x7f0000f53ff8)={0x0, 0x989680}, 0x0) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) timerfd_gettime(r1, &(0x7f0000000080)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be50001bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x5, 0x50, 0xffffffffffffffe1, "f1a1d7ac56f1e903cfd51c168c5945413d76fa75ab4ddb3713b3f09d87c1e5d914ea7fe07cc3021bff4bd6d3d1e199a77367e9ded4a80bae312ef02ea4a1af", 0x3e}, 0x58) 2018/03/25 01:51:29 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x40000000000c) clone(0x84000, &(0x7f0000000000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000000)) r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xffffffffffff7fff, 0x8, 0xffff, 0x17b, 0x1000, 0x8000, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xeb7}}, 0x7421, 0xfffffffffffffffc, 0x0, 0x0, 0x12d}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x8, 0x34, "bc1adddf27ff12feea7e249f968f5147df11568d7129c806825373ff8da490e576e1942e89dc9313a8f78db6c80da069e3eb8e0f"}, 0x3c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x0) 2018/03/25 01:51:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f00000000c0), 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000440)='a\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xdacb212}}, 0x7fffffff, 0x6c8}, 0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x100000001}, &(0x7f0000000200)=0x8) 2018/03/25 01:51:29 executing program 6: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x416000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r2 = epoll_create1(0x0) close(r0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000080)) 2018/03/25 01:51:29 executing program 0: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2e893ea99478ef29022f46baab3a38b9c34070075025c048910742e85d4cb5226416dea53244635b7d776885d2a4cf8118250cf968dd2c46ce9c51041096371d032a640ce730c6780668d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc4952244bd18bd2989b53bf235d2ffa") sendfile(r1, r1, &(0x7f0000000180), 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x81000000000000, 0x25}, {{r2, r3/1000+10000}, 0x8, 0x80, 0x101}], 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x7, 0x8, 0x2, 0x10000}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffdce) dup2(r1, r1) 2018/03/25 01:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getitimer(0x2, &(0x7f0000df8000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001600)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xc584}}, 0x0, 0x3}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000016c0)={r1, 0xd}, &(0x7f0000001700)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a01fd0)={0x14, 0x0, &(0x7f0000f0d000)=[@enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x1}], 0xf2, 0x0, &(0x7f0000c9bf0e)="73a94b5f763c0237112ad7e226d44655b2e595e3335c9530d3901019c6714bf91f0f85c6863f28449b180959b003039cdb3e9b60e174ed40ba20cf538dccb7d5bac33f6253e2544c43eb49b1246d65978410e43d4a5c00b4fb6f3e053565c4af0b33c69590a3f5b3853cd3392cd93ee020024730b7b82c0f63030f5dc438dfdc78c2c010ec291acaabca1f3770a8dde1b565704e621a3f632aa043920fdcbece4ed0a820551175d47d4b68b7ae41fd1cfe0f656f9d7c1c9b8f87bc5c513abd4f782a12d58bc4d5a2740692efaba6a482d69edbd52f056cf78b5ccac34fcd343496a7d541c8e7efdfb37d17dc465897baec21"}) fallocate(r0, 0x2, 0x808, 0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) acct(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vlan0\x00', r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="9c000005000000000000003e86b72b89858b563eb60e251092470bf62eb1cd023853f53fd70d6a1dc299e3acb6f5af224c84176b1c43b39f215bcafc7310947bacd0493b3f901d9a6b978a981d8a682d7f5d7835f57a610f6641871b3742320d259a06a966d72deb8794d4b149f075693f3d0a67a0f30992fa835767e06a6641c080cb2cfe8c307141a372b863f0f2397b0f8cb4e598620ced691753e87b94b28e083d813826e8db56f2"], &(0x7f0000000440)=0x2) recvfrom$inet(r2, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="dad3000004c9d59941cac0d6598fbacfe9a5fe581ed66acf5606004366ce32d1b6a757f74c18f2b88dd472a7b7a9a756bdb1a990f03989a5e393867055df40c03e12bf7b7c1147c45c923c5eafd6f565e7f367c8f9ce624cf7a25ec7f3ed48c179abb1cf89b01d8977ecb7e507e4e4fe11"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x8001}, 0x8) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc)=0xb, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000450000)={&(0x7f00005d8000)=[0x0, 0x0], 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)={r4, 0x1000, "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"}, &(0x7f0000000000)=0x1008) pread64(r0, &(0x7f0000000380)=""/141, 0x8d, 0x0) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0x3c0}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x41e}, {&(0x7f0000923000)=""/37, 0x2e}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/25 01:51:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = gettid() ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000200)={&(0x7f0000000180)="d0eb102c3ad98b8e5e507082b4b31df56d70a60fd5f1faddf2b6f851e103645b2189493891d0d21a9cab5bc08b5f99c546e1763156c151cc7a033f013f0bd49431", 0x41}) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200, 0x0) shutdown(r0, 0x1) 2018/03/25 01:51:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x8, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001540)={@loopback=0x7f000001}, 0xc) 2018/03/25 01:51:29 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r0, 0x9d5) r1 = getpgrp(0x0) prlimit64(r1, 0x0, 0x0, &(0x7f0000000280)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x68) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x33) 2018/03/25 01:51:29 executing program 5: process_vm_readv(0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/1}, {&(0x7f0000000240)=""/156, 0xfffffffffffffe41}, {&(0x7f0000000500)=""/242, 0xf2}], 0x3, &(0x7f0000001600), 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x204000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/25 01:51:29 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) keyctl$setperm(0x5, 0x0, 0x20020000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23}}, 0xd794, 0x6, 0x4, 0x4, 0x9}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={r0, 0xffffffffffffffff}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x1000}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="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", 0x11e, 0x0) keyctl$setperm(0x5, r2, 0x200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)={r0, 0x94, "ea94bb2d131230b207c6d087e620d8a1fe753216eef56f704dacebc381eb02c444e6a12c342282566e59ee88f8738ac149eab3016cd2362a49f00b0703f55d45a0fca4b6239d0473b9be6f9e5b6569592854711be877463d5fba364a1672b3b363258d5ebca0ada8cef805f8ab9b2efe1efe055b52e814ed9bfee31a596cf7a238b98fa541c51599f1b393bddf8934b80d0be71a"}, &(0x7f0000000440)=0x28) chdir(&(0x7f0000000040)='./file0\x00') 2018/03/25 01:51:29 executing program 2: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000774ff4)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000000)={0x0, 0x8001, 0xe}) poll(&(0x7f0000db3000)=[{r0}], 0x1, 0x0) 2018/03/25 01:51:29 executing program 5: socketpair(0x1b, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/242) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x5, 0x3, 0x5, 0x4}) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x86) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r4, 0x80000, r1}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280), 0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000002c0)={0x7, 0x1, 0x5}) mq_notify(r1, &(0x7f0000000400)={0x0, 0x23, 0x0, @thr={&(0x7f0000000300)="6fedb1995ba646bdca62b7775fa437341e6cc9e83379f2ea154b78dfc87ac68d69c48df18b5fad2e0e8d836f780b69fe81b7e200a9492c4d2ef7a58c71eac31adc65e46f98eea20b4cb76a14af7b85ded51a7ee2bdd032e0d005e7378bd3f3e949bade48846b184e91035898b8a9e79b", &(0x7f0000000380)="3e01308696d27edf38b25fea6ad7d8301faff50862d32dccb0ca88a5f66fadadd09290860e4c6798cfead292bbb21ba1d71e35c1f9c2d93d44ce1a6afc75e57bf2351f"}}) getpeername$unix(r1, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000540)) getrandom(&(0x7f0000000580)=""/219, 0xdb, 0x3) r7 = accept4$inet6(r5, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c, 0x800) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000780)={0x80, 0x3ff, r6, 0x4, r8, 0x4, 0x80000001, 0xfff}) sendto$ipx(r1, &(0x7f00000007c0)="6addf25d8038e71fb06430c669f46ccd57d4f98d028f6e8aa5f11a38bec5fb2d8f5582f75ad47b2037364a91737ea0de21f051b39f69da5438eec60b34dfa21a77ab0ced261a786083e180dacf03e524a0cbced9cc5d4d073e3a83315d5cf8da10dcb241824048a7724c4ed76f97e18d17c1da00f63618ed4be73cf64d79be87bdd4bfa8a6535829ba48335c1516963cb00c6b", 0x93, 0x8000, &(0x7f0000000880)={0x4, 0x10001, 0x9, "f9a1afb6ddc9"}, 0x10) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) utimensat(r0, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)={{0x77359400}, {r9, r10/1000+10000}}, 0x100) socket$packet(0x11, 0x2, 0x300) epoll_create(0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000980)={0x0, 0x7f, "4f56dd58c586cef4f8562df803694025987a4521ca53a236cc95ceefeef036122e35e8df28b1293e179eded7ae95eec8a79d0da80924cba6897f25cc18b741d1c24866a868376c9a552905e3f3598b43cd859d07a07418061a8c45accbac6df477385dbf8075a0e48e8dff1187fcc95c4e6dfb0bf97eaa33d7071ed482730f"}, &(0x7f0000000a40)=0x87) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000a80)={r11, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000ac0)={0x0, 0x1, 0x8204, 0x9, 0x8, 0x20, 0x7, 0x401, r11}, &(0x7f0000000b00)=0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000b40), &(0x7f0000000b80)=0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000bc0)=0x1, 0x4) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000c00)=0x3, 0x4) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000c80)=[{{0x77359400}, 0x2, 0xc224, 0x8}, {{r12, r13/1000+10000}, 0x7f, 0x8000000000000, 0x63}, {{}, 0x7, 0x8, 0x2}], 0x30) 2018/03/25 01:51:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x477) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/03/25 01:51:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x0, 0x1}], 0xc}}], 0x3ad, 0x0) r1 = getuid() ioprio_set$uid(0x3, r1, 0x1c40ccc8) 2018/03/25 01:51:30 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6772e02fffffffffffffe300", 0x34d) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x800000000000f, &(0x7f0000000140)=0x2, 0x2dd) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffff53, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000100)="776c616e31766d6e6574316d696d655f7479706525766d6e657430407070703076626f786e657431ce2300", 0x2) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000009, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) 2018/03/25 01:51:30 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00006d2fff)) 2018/03/25 01:51:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x408400, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'ifb0\x00', 0xff}) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x193, 0x0, 0x7}], 0xc}, 0x810) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000100)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="c07b9b0d512451e479d3abef40cddc2637b0ab6fdbb8cc5e5c1c432365dddef1b89ddbc3c7215259480fbfcfd38c51cd1b4584d23d1fce85eb6b36d20bd22339cf9b9588b78946edd99df4125e0955f285c7cb6c", 0x54}], 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000280)=0x9e) 2018/03/25 01:51:30 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'ip6gretap0\x00', 0x4000000000000401}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/25 01:51:30 executing program 6: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000)="99bf96503707649d81c7f8cb1097b16d4527aa334e54494c6b88980676e348d67313213578e66af03ee1f92d73711043e710dedbf8be35a4ff839b143a2e04e2d5e2906136f91d54e95eca809369e3ec0f858a6da79aaa182fee10f77b4220da196bb5b9a3b1114ae25b996954631cb40494ffca0546394882b58e85615d0a2c17c733c044c1537c4d3c6a9a782a59ca24595022be5f543a9cbedd57339f65f6b367d28a2d1686f910b87fff375ed524660570bc0b759651235f892a4e4518fb8fdc50d0514dda8a4cf3374295191a6cae85c44eda6e1e326637ca31a46717eb902c8807ef83bea3858b373b717c", 0xee) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x80000001, 0x0, 'client1\x00', 0xffffffff80000000, "4ce91c23d2693b66", "e1bc834994afe417671cf0170566c93a264d90ab104a8b15d5ec97b1cc0acf10", 0x6, 0x6}) lseek(r0, 0x0, 0x3) sendto$llc(r0, &(0x7f00000001c0)="5c0d69c8eeaf7df75b03836cec7790a5532ad17f40c1ccc2e8c633d7a0b949f23a574f84c89512393e69afe76e7ebd1cb8235e4a17324bc228378f301e428752bfaa3c86ba7c3a2eed5ceb0ae978076315c0bd393ab76fb3febe306bce9bb771b1356c9b30aa4713b1e07af97471970d13c9cefdcd4a8f6ee64cae659ef8cc6d374187e4a159155f7252d41a6baf20c2cf8e3e69e9a4b33b28f05da962b604d2c00036cb92ebbbeea0a9bc", 0xab, 0x40, &(0x7f0000000280)={0x1a, 0x101, 0x5, 0x4, 0xffffffff, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/03/25 01:51:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) shutdown(r0, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000200)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/12) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000180)) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x3c, &(0x7f0000000300)={0x3f, 0x4, 0x8, 0xf08}) 2018/03/25 01:51:30 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'nr0\x00', 0x7}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x1}, 0x4) sendmmsg$unix(r1, &(0x7f0000eebfc8), 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x34, "e65cace4e3302561635d4919be152cf1057b9007217138c2adb9f0774964c93bc195e4d0e438c0be906ca6a36b111e5bc7e6992d"}, &(0x7f0000000280)=0x58) 2018/03/25 01:51:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x301000, 0x0) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x6e) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/03/25 01:51:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21}}}, 0x104) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='scalable\x00', 0x100000449) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x94c}], 0x1, &(0x7f000002a000)}, 0x0) 2018/03/25 01:51:30 executing program 4: socket$unix(0x1, 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40080, 0x0) fcntl$setstatus(r0, 0x4, 0x423ff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4e, 0x4) 2018/03/25 01:51:30 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) dup3(r1, r0, 0x0) 2018/03/25 01:51:30 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) 2018/03/25 01:51:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0xf8ac) 2018/03/25 01:51:30 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), 0x1) r2 = dup2(r0, r0) ioctl$KDSETMODE(r2, 0x4b3a, 0x400) 2018/03/25 01:51:30 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000040)=0x54) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000080)="2f0000001c000381ff030000000000000c00000001000000000003c91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0) 2018/03/25 01:51:30 executing program 4: waitid(0x1000000000000, 0x0, 0x0, 0x6e201f6ec2305e0e, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x561000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r0, &(0x7f0000000040)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)) 2018/03/25 01:51:30 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/03/25 01:51:30 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') lremovexattr(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/03/25 01:51:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040)="6b2fa0a245a3fead02b1aa26b036b8c30c0e077c1bffab54465d2b6a22b517bcbcf54f93bc7e6a6e0aeede820cf77f5e23e27c93ecd92a2e65e30d3dffef853159b21ca10c0695bdee615a720b9614c09dce48f9fc31fbd63327c05a532de43a55227abb919644293888d5c1efb869", 0x6f, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x340}, 0x1}, 0x0) 2018/03/25 01:51:30 executing program 7: clock_gettime(0x80000004, &(0x7f0000000080)={0x0, 0x0}) prctl$setname(0xf, &(0x7f0000000000)='security\x00') nanosleep(&(0x7f0000a8a000)={0x0, r0+10000000}, &(0x7f0000480000)) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="62747266912e38776c616e3100"]) 2018/03/25 01:51:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, [0x6, 0x10, 0x43, 0x400, 0x9, 0x8000, 0x7ff, 0xf2c1, 0x1, 0x100, 0x1000, 0x800, 0x40, 0x1, 0xa9ca]}, &(0x7f0000000200)=0x100) setsockopt(r0, 0x0, 0x4, &(0x7f00000001c0), 0x0) 2018/03/25 01:51:30 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f00000000c0)={0x77359400}) utimes(&(0x7f0000233ff8)='./file0\x00', &(0x7f00008eb000)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 179.696867] audit_printk_skb: 5456 callbacks suppressed [ 179.696874] audit: type=1400 audit(1521942690.864:37845): avc: denied { net_admin } for pid=3887 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0xfffffffffffffcc1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/25 01:51:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000000080), 0x5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x40) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) wait4(r2, 0x0, 0x81000000, &(0x7f00000000c0)) [ 179.700518] audit: type=1400 audit(1521942690.924:37874): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.702005] audit: type=1400 audit(1521942690.924:37875): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.703657] audit: type=1400 audit(1521942690.924:37876): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.705338] audit: type=1400 audit(1521942690.924:37877): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.711746] audit: type=1400 audit(1521942690.934:37878): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.715512] audit: type=1400 audit(1521942690.934:37879): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:31 executing program 2: clone(0xfffffffffffffffc, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000b24ffc), &(0x7f0000002000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0xfff, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x46053, r0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/25 01:51:31 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x8, 0x2, 'client1\x00', 0x1, "f9b701f6502e6926", "734f0961f7412176792d99975ccc0b0285304b18d983541e886962b25165ccfe", 0x7ff, 0x5}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff}) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) flistxattr(r0, &(0x7f00000000c0)=""/124, 0x7c) sendto(r1, &(0x7f0000003000), 0x0, 0x0, &(0x7f0000028ff2)=@l2={0x1f}, 0x0) 2018/03/25 01:51:31 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080)=0x4268, 0x4) syz_emit_ethernet(0x16, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0x0, '}', "6a9b78"}}}}}}, &(0x7f0000003fec)) 2018/03/25 01:51:31 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x400000009) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000, 0x7, 0x5, 0x0, 0x7}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0x8001, 0x26, "864b728a38482f451cfa5366958f5d838e6781e75539cd1503c6847b274ccc20b96e762c5f93"}, 0x2e) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) fchmod(r0, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xcc, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x2bb}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x5b42, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000280)=0xc) [ 179.717456] audit: type=1400 audit(1521942690.944:37880): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.719121] audit: type=1400 audit(1521942690.944:37881): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:31 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0xd2000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/25 01:51:31 executing program 4: unshare(0x400) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="b0a937bdcd8c6c4ba2995e1565629a7a2bd6d60d99c5bd974a78c793b20f1b5179731ae2d89d1f483471f9d24abe0f70a0452f876ec458cd979fd94a800ccda2b5b5cb77d1bfe0764a69082a51a5ab08a141a6ee2f219dd7171519b0a1eccd99032c15ad84a6f8a069c59d68ebbd6ba81d28e92a58d3140358662ccae34d41bab2e430dd944984fc8c8636873474efc429dba3f23761280e80592c0551e11fe96b394912e724cd873ead35c2a32296abe92e359197a5a5704399911557d238c1c86251b9f889e570bebe6184573a76c729f30a0e3c01a75e343b7a5aca69c02ebc77d6a496c5338129101afa", 0xec, 0x4000000, &(0x7f0000000180)={0x11, 0x1b, r1, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r2 = eventfd2(0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) 2018/03/25 01:51:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02090002020000002cbd70000000000300f4001c2eb26a207fcd01f578f458f7cc4f6d"], 0x23}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0x100000001, 0x0, 0xfff, 0x3, 0x7, 0xd6, 0x4, 0x3, 0x80000000, 0xfffffffffffffff8, 0x4, 0xe4, 0x5, 0x29ca, 0xffffffff]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x5000000}, 0x8) [ 179.720812] audit: type=1400 audit(1521942690.944:37882): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) dup2(r0, r0) 2018/03/25 01:51:31 executing program 6: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/udp\x00') ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x7}, 0x4) prctl$getname(0x10, &(0x7f0000000140)=""/4096) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) 2018/03/25 01:51:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f6b000)=0x8e3c, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty, 0x100000caf}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/25 01:51:31 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fd6000)='highspeed\x00', 0xa) connect(r1, &(0x7f00000000c0)=@sco={0x1f, {0x800, 0x7, 0x10000, 0x9, 0x3ff, 0x5}}, 0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) shutdown(r1, 0x1) 2018/03/25 01:51:31 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000000080)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x3c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000400000930000000011000000000000000000000000000000000000008000000000000000", @ANYBLOB="c44f5ff5c6aa60fc"], 0x0, 0x0, &(0x7f000005af7e)}) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/25 01:51:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x100) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x4) mq_notify(r3, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/03/25 01:51:31 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="018059e351eb1d608df7a53e83ed0400d72853ad91b96671a2da0000000088ca0000000000000000000000000000"], &(0x7f0000005fec)) 2018/03/25 01:51:31 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x1c2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090665000000000000237f00804002000000460001070000001419000400042221000000080000000000000000000000000000", 0x39}], 0x1) fcntl$setflags(r0, 0x2, 0x1) 2018/03/25 01:51:31 executing program 0: userfaultfd(0x80000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip_vti0\x00', 0x6}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000180)="48e38b61a31b7dc8ee14099d68ea937c066bb7d7548aaf40a772810c8961c613d563e18d78802a35bd6961de17fa2c6c2097a8baadab932b10f5f892f3298a26b00278a11cfff9ab4afb150449b605396c011e841b5044505527da0e78c1bb5a57fd3eea4d2924e3fe165dbec846c3db3bb5c3d397adb6b694d3f23a8b81feecd81eaaa1b043e93c77252cf95a5100e5e3c3334b33e622f7", 0x98) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x9, 0x4) 2018/03/25 01:51:31 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f00000012c0), 0xfffffffffffffca7) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/03/25 01:51:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) ppoll(&(0x7f0000000000)=[{r0, 0x152}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x9}, 0x8) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x58878f50}], 0x10) 2018/03/25 01:51:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e24}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) [ 180.688958] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/25 01:51:32 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000302ff0), &(0x7f0000ae1000)) clock_gettime(0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000080)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x80000000, 0x2}) 2018/03/25 01:51:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/25 01:51:32 executing program 5: pipe2(&(0x7f0000000000), 0x80800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000052000000000000000000000005000000080003000d000000"], 0x1c}, 0x1}, 0xaee9a5da65e1ae0a) 2018/03/25 01:51:32 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='.', &(0x7f00000002c0)='.', &(0x7f0000000300)="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", 0x40, &(0x7f0000000040)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f8ff8)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.') 2018/03/25 01:51:32 executing program 0: getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/03/25 01:51:35 executing program 6: r0 = socket$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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x1, 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000700)={0xf97cff8c, 0x8, 'SE Linux', "8588dcb2e3225ced0c91135f67b62eff2ff570e4274f04dcee4a8537cf5aaade86740b6dd4d69c8671eab7756e72b534c0ab43530778abaceb5626bdfa7a520626ce4c0aa697848684b25a6747800232c6f1b372f39bf499a8987c585aa02a5fd9809d1edf3a03729ff4ea68746b02db17887fc9f983affd74c5527a1afe02bf518481ab45479872c2145a47179cca43f69da3c1137443fdb1f08fd3022d51dfa643be22ab1bb3e7a56e1caffb47d0"}, 0xbf) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)='j&', 0x2, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f00000053c0)=""/143, 0x8f}}], 0x1, 0x100, &(0x7f0000005500)) 2018/03/25 01:51:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x8000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x83b1, 0x0, 0x8020000000}) poll(&(0x7f0000000000)=[{r0, 0x140}], 0x1, 0xffffffffffffffe1) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/25 01:51:35 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101400, 0x0) r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0xa45}) 2018/03/25 01:51:35 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x80000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x46000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x401, {{0x2, 0x4e22}}}, 0x84) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xc0}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/bnep\x00') ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x1, 0x3f, 0xffff}) 2018/03/25 01:51:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffed6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$ipx(r1, &(0x7f0000000c80)="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", 0x608, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10) shutdown(r0, 0x1) 2018/03/25 01:51:35 executing program 5: r0 = inotify_init1(0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) r2 = dup2(r0, r0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000164000)) 2018/03/25 01:51:35 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000008000043, 0x32, 0xffffffffffffffff, 0x1000000000000000) clock_adjtime(0x0, &(0x7f0000000fd6)) 2018/03/25 01:51:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/25 01:51:35 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f0000978000)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/25 01:51:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x1) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @rand_addr=0x1a7bd503}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000280)) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) open(&(0x7f00000002c0)='./file1\x00', 0x80480, 0x80) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x480000, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)={0x4, [0xd96, 0x0, 0x0, 0x1f]}, &(0x7f0000000180)=0xc) writev(r1, &(0x7f0000cb1ff0)=[{&(0x7f0000000000)='*', 0x1}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) sendto$inet(r3, &(0x7f0000000340)="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", 0x10a, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) 2018/03/25 01:51:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x2) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x20) creat(&(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 184.706348] audit_printk_skb: 2118 callbacks suppressed [ 184.706360] audit: type=1400 audit(1521942695.924:38583): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.708857] audit: type=1400 audit(1521942695.934:38590): avc: denied { net_admin } for pid=3882 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.711128] audit: type=1400 audit(1521942695.934:38591): avc: denied { net_admin } for pid=3882 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.713950] audit: type=1400 audit(1521942695.934:38592): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.718240] audit: type=1400 audit(1521942695.934:38593): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.720606] audit: type=1400 audit(1521942695.934:38594): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.723534] audit: type=1400 audit(1521942695.934:38595): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.729858] audit: type=1400 audit(1521942695.934:38596): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.733213] audit: type=1400 audit(1521942695.934:38597): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 184.735562] audit: type=1400 audit(1521942695.934:38598): avc: denied { net_admin } for pid=3872 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xe64b, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000589000)=0x6) 2018/03/25 01:51:36 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_writev(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/52, 0x34}], 0x1, &(0x7f0000000900)=[{&(0x7f0000000440)=""/18, 0x12}, {&(0x7f0000000480)=""/151, 0x97}, {&(0x7f0000000540)=""/23, 0x17}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000640)=""/205, 0xcd}, {&(0x7f0000000740)=""/152, 0x98}, {&(0x7f0000000800)=""/218, 0xda}], 0x7, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000009c0)={0x5, 0x0, 0x401, 0x81, 0x2400000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000300)={0x101}) r3 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000280)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) fsetxattr(r1, &(0x7f0000000940)=@known='user.syz\x00', &(0x7f0000000980)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000340)={{0x6, 0x57a}, 'port1\x00', 0x80, 0x40, 0x80, 0x4, 0x2, 0x1f, 0x7f, 0x0, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/25 01:51:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000a40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000540)={0x48c, 0x2, 0x1, 0x316, 0x70bd25, 0x25dfdbfe, {0xc, 0x0, 0x8}, [@nested={0x134, 0x64, [@generic="815cdfe3166a047f0501e4795ab951be00a82e87e5b30f9d6f66d4665b6190b311ed32434a182d618c9fa531790404f4c474c0e2fc9dc5676e938ade5298889c403fa690485d8566e6044c94a7a5b2e3126ad26317ba51be265f697e0783f28bc549f5e38ec962dcef69c124847ada6c1b95023f29d1abeaab779bd272de8dd38658280e88d85bc4f882794de7e50c179f07c3b2281596f34c8dca51b09ff08bd6b56688db57a4f0b7874fed1ef40044512a2ea70be029eb34c5fc0aede6758173e50fc3b745e187e328cff9fd4e5fd3d60a302762400b73ad9ac3e6", @generic="3b0afeafdc53921be72a9e0739739411c955f9fa21a397206fba4f82432c9b96df844bae1a9b829d42c2ecca1f6dc3d51baa9e0485174cf2a1caa299100a17e6d92e53a520af3ab3c98b3363dc63d9400a"]}, @generic="42e9d766b95fb620cffa38d1415041117174b8573a2c76b3271b134ca2a1ef52440e338f27d18d4583045fdc8b95445580d737a5361c70272899aa3d679ab01bb94cd3fa11059a6d28bd848b6fe27395b455e612c3cf069f8daa3fb18e4a9e8b2014cd998d9238f514707fb11b8186ed0741904dfd0b015deef93eeb311278939b0b537a2c2833655ec03cf2", @typed={0xc, 0x26, @str='md5sum\x00'}, @nested={0x84, 0x92, [@generic="b6ffe86c8af2305780ab612b7c0250315d5b33be61f4095214838fddcfc25433c2af5893baabd49f546d3e87b9f052d0b0aa9f4b", @generic="2254f7a0a7782146d618f2f9cbce78db426f398589ba83c9a5bf6c4836b257c6c5fdf28f8cb6785024adc24fb1c02f0e99b61e456cb2efcaba1ff0257298018e3051864ddf8039eb3d9774"]}, @typed={0x8, 0xb, @ipv4=@multicast1=0xe0000001}, @nested={0x5c, 0x78, [@generic="1edc33c4cc3b34e7d4149df1d7838a2a5e4f55ccf366d2793586b0aacce72cc1784fe4a25691521b4d81575ae5f22532dbf2cef02ed37d9a338091decd9db92363c38554e904c2924e735c74806571ebcab17b085b22"]}, @nested={0x1a4, 0x34, [@generic="0e450994c0cd21d381f69f0102e6889388ace2ee8f03b4156ab72f4dd0529709cf5e445d894013f69cbe27ade35d527fdf077b0b6a3574b20cbb129d7687baf026ca83144968e3dc8695adb58c32fe24bf0763ba58ed5aa82affe7ebf61a2e4bb24d9f60e7cac6f676408352e8960492d1c4adcee21fd15f7ac2b5fcc345d1f86492b140e803d25f8409a233520d2ee0137bffa1e8621d7cad2a61930fa301b19a6c0306ebb4a1b37e", @typed={0x4, 0x21}, @typed={0x8, 0x30, @u32=0x180000000000}, @generic="33953cd179c61ffe03c991f514ca4aaa557af70b81010571d47de120353d070dc1040dd761d2fd95aef808dbd5c13c67c96ae4849c1a10af", @typed={0x8, 0x72, @pid=r2}, @generic="e0e4a288962cab419717de263702035c9c41a7a3ad43bd5004b28b554c4c9f1a8e10019e1c15a622488492579b1617beb0a1db3f20705db37a6af77b617f8a323f62e0b524b5b04d3452de9f0f8d13a8608f5e2ae75476e84a85cc5dafcadde91af854d27341b4dc9f57a754548a9ea47305222a1a48b66f1a714dd2d139fad955a2102fa8eebcf45950340b1ca71a09a8f494a0232d62877f4421d3f18cc06e7d4773ea7ff8", @typed={0x4, 0x19}]}, @nested={0xc, 0x39, [@typed={0x8, 0x78, @ipv4=@multicast1=0xe0000001}]}, @generic="c8ae2e5450ded5940435e8edee99ebad97f5"]}, 0x48c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0xaf, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x0, 0x20, 0x9, 0x40, &(0x7f0000000a80)='ip6tnl0\x00', 0x7, 0x3, 0x31}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x15, 0x5, 0x7, 0x3, 0x100000001, 0x7ff, 0x80, 0x80000001, 0x9, 0x1, 0x72, 0x1000, 0xfffffffffffffff7, 0x8, 0x9]}, &(0x7f0000000140)=0x100) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x3b, 0x4, @thr={&(0x7f0000000340)="987bbbd60730e7a543fac4afee5a1f8b1817ab851d132d230158462dfd20a04e145fb6af69c7fb1cb3bc49ccd82eed9ee490b58e7d8f066cd74296d0a0ce1da7a63335889d4a9c982b90bc2c886f53fcf1275400b9edc4fd07fc7edf795ef09e0fa68d4e8cfe298129c8becd3d5c7d9db092bbb974c5071f9c3dc0b41a05ae129e7dea32a16ba641366fb837d8b232ebae7420eae55d4ac8bf1ba2ba750fead1c4684531af28ab0366990011957557ffb216bc4118e55b27f1d7ccd200771732f80544c032cd40739b2397cb0f69e6e6448f68386617b5d023a78e", &(0x7f0000000180)="86a1de3583782387387bdd0ed31dfeaec2046ccdceddf65518faca0af0d21bde386c211b95992c522f1bc09d91f4e1f8add456fb55a00f25eaae99fa7b53a800"}}, &(0x7f0000000440)=0x0) timer_getoverrun(r5) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) ioprio_set$pid(0x2, r6, 0x4d0) 2018/03/25 01:51:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}) fcntl$setstatus(r2, 0x4, 0x2400) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@loopback, @rand_addr}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x3b6, 0x1, 0x2, 0xb, 0x100}, &(0x7f0000000100)=0x20) r4 = fcntl$getown(r3, 0x9) fcntl$setown(r3, 0x8, r4) 2018/03/25 01:51:36 executing program 7: r0 = socket$packet(0x11, 0x80200000000002, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f000009cfe4)={&(0x7f0000000180)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0xfffffd09}], 0x253}, 0x0) sendmsg(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)}, 0x0) sendto$inet(r1, &(0x7f0000000040)="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", 0x11d, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/03/25 01:51:36 executing program 6: syz_emit_ethernet(0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080500000015ccca36b818498492c78f79f8eebe69d93d015f4c850085814f031352d0cdaff7c23ebb7a4f8f8d38336138a6e4614422be088eb5df84be1ef4bc1572222d1d5a9fcaad3fdb81b1dd930b791d6b227199283b78c3bfd01a6486da409d2a9dba502cb66345178bc35f9a90c25743d5177ea8523215721a256a0bcd5c16701c418398b1a1f17b09c4515ab411acf37a610b38aa085892d2fd35926cc52db1b68bfc7dab5c92a329350121975914428aad3f5ee97c3c4cc926660fbe92e06ed2fd"], &(0x7f000013cfe8)={0x0, 0x1}) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013eff0), &(0x7f0000062000)=0x3e) syz_emit_ethernet(0x102, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2, 0x10004, 0x3}}], {@llc_tr={0x11, {@snap={0xab, 0x1, "6dd1", "41d4d0", 0x88ae, "2b202815f274ecbddfcbdba73fe24168b9f4fe25f307cb8552850fd280c7b6d90ef2928e7fe61ca7b3f68b9aabd1c6094d8fff9d242ed845287bb9f27b5b1aae1e69aaf3ce93eeed584e10e71864ae482297908ff5325d1187be7684fc2960ed145c0bfc970aebf0c98d4031ad927e7b4b06b0330c53a9dcddc3bcb378ac5c4167f906e288e40f5cd3c9860721cc3943c607b3ce3e53421406e5808f931bd32d2a6b9e86dccf95ad8d47629e02f2c79823b4c0ac148d721045e5cb1934963abd0360cba42505e05204cf9c57f6cff0d115832f06cac456b90c25915d449f096647a7842ebd8695"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/25 01:51:36 executing program 4: r0 = socket$inet6(0xa, 0x40000000002, 0x0) r1 = socket$packet(0x11, 0x800000000000a, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockname(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) 2018/03/25 01:51:36 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:mount_tmp_t:s0\x00', 0x9) 2018/03/25 01:51:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/03/25 01:51:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) 2018/03/25 01:51:36 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='..', 0x400, 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) mq_unlink(&(0x7f0000000080)='msdos\x00') chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x8000000001005, 0x0) chdir(&(0x7f0000126000)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) pivot_root(&(0x7f0000abbffe)='..', &(0x7f00004eb000)='..') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/25 01:51:37 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r0, r1, 0xffffffffffffffff, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x0) recvmmsg(r3, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000)) 2018/03/25 01:51:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200a40, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000040)={0x9, 0x6}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x2, r2}) 2018/03/25 01:51:37 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) syncfs(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x84042, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x4, 0x76, 0x800, 0x0}, &(0x7f0000000100)=0x10) splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340)=0x4b, 0x8, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x101, 0x6, 0x4, 0x1}, &(0x7f0000000240)=0x98) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') sendfile(r3, r3, &(0x7f0000000140)=0x400, 0xed5a) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000002c0)={'ip6gretap0\x00', &(0x7f0000000280)=@ethtool_ringparam={0x10, 0x0, 0x2, 0xfffffffffffffff9, 0x3, 0x0, 0x1a, 0x3, 0x3ff}}) 2018/03/25 01:51:37 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)) mincore(&(0x7f00001a8000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/191) futimesat(0xffffffffffffffff, &(0x7f00005a0000)='./file0\x00', &(0x7f0000d1eff4)={{0x77359400}}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x800, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x2710}}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0xf15, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/25 01:51:37 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc2102000016ffec000182a9000c08000a0000010000", 0x24) 2018/03/25 01:51:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup(r0) r3 = getpgid(0xffffffffffffffff) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000240)={&(0x7f00000001c0)=[0x6, 0x80000000, 0x9, 0x4, 0x3f, 0x47, 0x3], 0x7, 0x2, 0x0, 0x800, 0x5, 0x6, {0x7, 0x2, 0xa3, 0x8001, 0x8, 0x5a, 0x80000000, 0x4, 0x800, 0x100000001, 0x3, 0xffffffffffff7fff, 0x4, 0x3, "6e943175d4cc18dfaa95a16bf4fb562ea83bfde650b54b370809dcdcf4bf45e3"}}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000180)={0x343, 0x2, r3, 0x10000, r4, 0x8, 0x1c}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/25 01:51:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') pread64(r0, &(0x7f0000000000)=""/181, 0xfffffffffffffccf, 0x1000000000000) socket$pptp(0x18, 0x1, 0x2) fcntl$setstatus(r0, 0x4, 0x42c00) 2018/03/25 01:51:37 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x200, 0x9, 0xfffffffffffffffe, 0xffff, 0xffff, 0x2}) r1 = socket$inet6(0xa, 0x8000000000000, 0x3) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/03/25 01:51:37 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='keyring]posix_acl_access\'\x00', &(0x7f0000000140)='$system\x00', &(0x7f0000000180)='cgroupselinux.bdev\\]\x00', &(0x7f00000001c0)='!nodev}\x00', &(0x7f0000000200)='cpuset\x00', &(0x7f0000000240)='cgroupsystem\x00', &(0x7f0000000280)='!em0\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='ppp1posix_acl_access)\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000040)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='md5sum^\x00', &(0x7f0000000440)='&#(\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='vmnet0\x00', &(0x7f0000000500)='lo\'\x00', &(0x7f0000000540)='-eth0GPLcgroupbdev%$,\x00', &(0x7f0000000580)='cpuset\x00', &(0x7f00000005c0)='security*$$bdev\x00'], 0x1000) sched_getaffinity(0x0, 0x8, &(0x7f0000000080)) socket$pptp(0x18, 0x1, 0x2) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x1000000) 2018/03/25 01:51:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000003270000da04241f3ad7aaefbe40060c8abffbc82d90a849efac63683350bfbadaeb37fb2e09666ff3d13508ac"], 0x10}}], 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) [ 185.883770] binder: 21467:21471 ioctl c06864a1 20000240 returned -22 2018/03/25 01:51:37 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fchown(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x0, 0x7fffffff, 0x100, 0x0, 0xa, 0x1}) 2018/03/25 01:51:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000002000), 0x73) [ 185.906914] binder: 21467:21480 ioctl c0186405 20000180 returned -22 2018/03/25 01:51:37 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x7, 0x208, 0x800, 0xf59, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x6, 0x7, 0xfffffffffffffff9, 0x2, 0x7, 0x9, 0xfffffffffffffff7, {r2, @in6={{0xa, 0x4e20, 0x5, @empty, 0x1}}, 0x0, 0xfffffffffffffff9, 0x7, 0x1, 0x6}}, &(0x7f0000000300)=0xb0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='oom_adj\x00') writev(r4, &(0x7f0000000fe0), 0x0) write$fuse(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000072a27c665a688cd19d"], 0x18) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000100)=0x2, 0xa2e21c2a513226ac) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000380)={@dev, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@updsa={0x100, 0x1a, 0x10, 0x70bd25, 0x25dfdbfd, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x7, 0x4e23, 0xff, 0xa, 0x20, 0x80, 0x3b, r5, r6}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x3, 0x7, 0x7, 0x5, 0x3, 0x37, 0x92b, 0x3}, {0xd916, 0x80000000, 0x100000001, 0x7}, {0x51cd, 0x8000, 0xe4d}, 0x70bd28, 0x3502, 0x2, 0x0, 0x2}, [@replay_thresh={0x8, 0xb, 0x2}, @proto={0x8, 0x19, 0x3c}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/03/25 01:51:37 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'irlan0\x00\x00\x00@\x00', 0x801}) r1 = socket(0x200400000010, 0x2, 0x0) write(r1, &(0x7f0000000100)="240000002a007f6308000000000000000429f6ff01ecffffffffffff07ffffff0100ff10", 0x24) [ 185.911448] binder_alloc: 21467: binder_alloc_buf, no vma [ 185.911465] binder: 21467:21480 transaction failed 29189/-3, size 0-0 line 3133 [ 185.914940] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.997866] binder: BINDER_SET_CONTEXT_MGR already set [ 185.997874] binder: 21467:21490 ioctl 40046207 0 returned -16 [ 186.021641] binder: 21467:21488 ioctl c0186405 20000180 returned -22 [ 186.024950] binder: 21467:21480 ioctl c06864a1 20000240 returned -22 2018/03/25 01:51:37 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000180)=0xff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'eql\x00', 0x1}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="bb", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000)="bc4b8c833e8487384716b8cc58e57f7a16e8469d767e863f260a38b29b45f44d1c", 0x21, 0x4000, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/03/25 01:51:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1e, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r1, 0x540a, 0xa4b) close(r2) 2018/03/25 01:51:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xb76, 0x4d83) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0xffffffffffff7ffc, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) ioctl(r0, 0x5392, &(0x7f0000002ff2)) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48, 0x0) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/183, 0xb7) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ipx(r3, &(0x7f00000002c0)={0x4, 0x101, 0x0, "80625ea691bc", 0x4}, 0x10) 2018/03/25 01:51:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@can={0x1d}, 0x10) [ 186.255510] binder: release 21467:21488 transaction 117 out, still active [ 186.276832] binder: undelivered TRANSACTION_COMPLETE [ 186.354217] binder: send failed reply for transaction 117, target dead 2018/03/25 01:51:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendfile(r0, r1, &(0x7f0000000000)=0x100005, 0x9) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x2e11d32c, 0x9, 0x1}, {{r2, r3/1000+30000}, 0x2, 0x3f, 0x2}, {{}, 0x6c50, 0x100000001, 0x8}], 0x30) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xfeb9) 2018/03/25 01:51:37 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)="37713b8f0f57a0c712b3aca27b9811daaf4ecf41285f71a0eaadbad2f87f6953981e2df2fb22aae77993d68558cdb9b6b418f4524cd77185dc6a9c1372731ad7795ed183aab1c2cff823b835d71572cd9c9b2dcd5c22b8706092ddfc02de15af24bd39210e6161e90c53ba6314d8c02b42c26e42eeaf1b812d877d901f0ae67d7f6fd8a94b5e02a66440302b3c6b270138011c3458b02e29567194064753b0766dec4ff9e4bee084c483a984d1d83f3b47e0f7", 0xb3) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = getpid() prctl$setptracer(0x59616d61, r2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip_vti0\x00', 0x200}) acct(&(0x7f0000000200)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/25 01:51:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x8000000000000000, 0xfffffffffffffffd, 0x0, 0x1, [{0xffffffff, 0x9, 0x3, 0x0, 0x0, 0x1001}]}) 2018/03/25 01:51:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/140, 0x8c}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/225, 0x7f}], 0x2, 0x0) mmap(&(0x7f0000489000/0x13000)=nil, 0x13000, 0x2, 0x44035, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) fstat(r0, &(0x7f0000000340)) 2018/03/25 01:51:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000100)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="000010f1ffffff000000008cb300115fe57ddffb37f1442fd5a2a402"], 0x1) ppoll(&(0x7f0000fe8fd8)=[{r0}], 0x1, &(0x7f00008d5000), &(0x7f0000d3c000), 0x8) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x19d, 0x849, 0x1, 0x9b87, 0x9, 0x7fffffff}) 2018/03/25 01:51:37 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000015) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) mq_timedreceive(r4, &(0x7f00000000c0)=""/75, 0x4b, 0x8, &(0x7f0000000040)={0x77359400}) dup3(r2, r3, 0x0) 2018/03/25 01:51:37 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e6574c874752f00", 0x0, 0x6847e) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x210001) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'gre0\x00', 0x200}) 2018/03/25 01:51:37 executing program 0: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) fcntl$addseals(r0, 0x409, 0xf) getpeername$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r2, 0x2, &(0x7f00000000c0)=[0xffff, 0x400], &(0x7f0000000100)=[0xee, 0x8, 0xffffffffffffff80, 0x3, 0x9bbc, 0x2], 0x7, 0x4, 0x8, &(0x7f0000000140)=[0xc233, 0x200, 0xffffffff, 0x2], &(0x7f0000000180)=[0x2, 0x9e, 0xe5c, 0xa0, 0x7fffffff, 0x2fae, 0x100000001, 0x0, 0xa1d]}) 2018/03/25 01:51:38 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000)=0x6, 0xfffffffffffffff6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x11}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x207, 0xe1, 0x100, 0x3ff, 0x40001, r2}) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/25 01:51:38 executing program 1: socket(0xd, 0x3, 0x1) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="19"]}) 2018/03/25 01:51:38 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xffffffffffffff01) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0), 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xe5}, 0x3a, [0x5, 0x4, 0x5, 0x2400000000000000, 0x80, 0x7, 0x8000, 0x40]}, 0x5c) getgroups(0x3ffffffffffffde4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/25 01:51:38 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = dup(r0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/244, 0xf4}], 0x1) readv(r1, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/246, 0xf6}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)) readv(r1, &(0x7f00000b4000), 0x0) 2018/03/25 01:51:38 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x21, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}], 0x84) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000b9d000)) 2018/03/25 01:51:38 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) clock_getres(0x6, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x6, 0x8) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) 2018/03/25 01:51:38 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c2c00010000d26546606c3539482754cb3f35a86b4d5eb7321e213e14a863e07aa9ea39aac2f73506f2e928433565e9f54dad9b9093d0a61b16f1bfa4efe9b3"], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/25 01:51:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000040)=""/47, 0x2}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000002c0)={0x7, 0x1, 0x4, 0x400, 0x1}, 0xc) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000380), 0x80800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000340)) sendto$inet6(r0, &(0x7f0000000080)="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", 0x178, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) [ 187.337533] binder: 21590:21592 unknown command 739009294 [ 187.367588] binder: 21590:21592 ioctl c0306201 20008fd0 returned -22 [ 187.394581] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/25 01:51:38 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000b}}) sync_file_range(r0, 0xffffffffffffffff, 0x400000000000, 0x4) 2018/03/25 01:51:38 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = getpgid(0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000540)=0x0) r8 = geteuid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000bc0)=0xe8) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() r14 = getuid() stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)=0x0) r19 = socket$inet_sctp(0x2, 0x5, 0x84) r20 = signalfd4(0xffffffffffffffff, &(0x7f0000000f00)={0x5}, 0x8, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000f40)={0x0, 0x0, 0xffffffffffffffff}) r22 = syz_fuseblk_mount(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x6445, 0x0, 0x800000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001280)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() r26 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) r27 = syz_open_dev$usbmon(&(0x7f0000001a00)='/dev/usbmon#\x00', 0xffffffff, 0x0) r28 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r29 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001a40)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) r31 = syz_open_pts(0xffffffffffffffff, 0x40500) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001ac0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b00)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001c00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) r35 = getpgrp(0x0) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001e40)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) r39 = socket$netlink(0x10, 0x3, 0x13) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000020c0)={0x0}, &(0x7f0000002100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002140)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000002240)=0xe8) r42 = getegid() r43 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002280)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000023c0)=0xe8) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = gettid() fstat(0xffffffffffffff9c, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0, 0x0}, &(0x7f0000002580)=0xc) r50 = mq_open(&(0x7f00000025c0)="6e65742f6669625f7472696573746174008d7903cbbc", 0x40, 0x0, &(0x7f0000002600)={0xff, 0x62aa, 0x3, 0x29db8029, 0x5, 0x9, 0x0, 0x6269}) getpeername(0xffffffffffffffff, &(0x7f0000002640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000026c0)=0x80) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003880)={0x0, 0x0}) getresuid(&(0x7f00000038c0), &(0x7f0000003900), &(0x7f0000003940)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000003b00)=0xe8) lstat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r58 = open(&(0x7f0000003c00)='./file0\x00', 0x101, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003c40)={0x0, 0x80000, 0xffffffffffffff9c}) r60 = socket(0x0, 0x0, 0x80000001) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003c80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003cc0)={0xffffffffffffffff}) r63 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003d00)='/dev/ptmx\x00', 0x4000, 0x0) r64 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003d40)='/selinux/access\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000003e00)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="7aa556d8db8eb60d4510b80c71c1abeef609d33678800345aefef32590c057115241bd1545b42aabf19ed0e4bec4c0f0049a05e6599910c0ec28b0b67ddd15408335cda8853dc33a7443ae0e2a000dbf42b12416254f814f36081c28fd5a4780dec82372ea97f3f3fa319a54b0598a6f1f81db5bad9752a25ba93a4dd3e8b144263be27ece47325fb2ad13bc7ed3b0365eabace4b148b15ec02a19676dd1cb22a6e1eb7b160eb9db57521a4e5a10baf4d8448312054090fa4253022abb640f9ecd3a986f80a85b299f6bb09197de57995e1129a71ade6a827447ffc3852581d497987abe6bffe1a97f3fea420ebeb0e13104f6d90037ba79a7588e04", 0xfc}], 0x1, &(0x7f0000000640)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x48, 0x4040}, {&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000740)="dbc19319b5d32194a0e3282d47a67b0ce2adf6bc9f2c1b990f684dcde4163a755e0fb4b1f417bb77f65b2d42ee91", 0x2e}, {&(0x7f0000000780)="c22769d8597fde7fbcbc707ccfbe609447f1acda97a4b34aa07b0e0896876b34840aca7838b4b8fea23f424cf89a52a0439827bb4e812f47eb675363f0d4a820a355718cd7219368b8a4ed36953c22f57ee2aa53e400895566c6b68e80b298db9c011940ea251db3a146440b042d353341fd2a72dab25ced94be95e1fd30716481b05039a8c1aa6ffaa60675b5e8fae40d70a327d6503c8dac9c320baffd68f67adb3a53d16caf5f9c35bd3603715854b6947223f1f297fa166a94b1a9f6ac501e71709c5782a99595a95f21be0a60ffb7f242a89b279c00afb5ed5a613db9aaa881176bf543892ed9b19b349f09526a03ec802c35", 0xf5}, {&(0x7f0000000880)="61470d5b725da46e4cc8a0cdc9f7a8416769942b1200b3520bf95d2d4f32f3909f6be56d27f9add4a1187dbe555fd468", 0x30}, {&(0x7f00000008c0)="e32a1c3297942b76362fe19d87360835aa5b6a4953e1d27e0cbb99a5e67423421d02a8134a5e17402431cc396e7335c362de3a0a7dee671bb9c529212c33e90714da720d5362ce3a48adfef132d77b74cb60ac78d5f958d923e8a689e96b3844e7d8e33c0eeb653cc634633fe951a4b24ea9313119f899b2470913a87fab662d184cc3a28d5502548c05e26dafd731d4e33581bb29f22cec4e0e308ff1d4417a5555d6c067a68d8223684a9d8e3c233dee3863cf4e9f729c4c146a07613f", 0xbe}, {&(0x7f0000000980)="d08e434b91ff92d5fc4f65a35906c1e16a06ea570d780e2045164c4026a4b701456df435f98fddc3d18804254972fe4114ab416c299b0d2fc49ae8cd948a15d46a298849a7dbb062ab967428806909d1e61171c3aea477d86df3ce0eb921457082783f8084c840e233beafb1605e6b7f6f5ff13a2e3f213fa9fd8b4c18ed30f234deaef86a123558c8935ccdd576d365151c70f97988e7d805c0e6b3aa3079bab6185846ca753df001de3727b93057a0984ac9b8e42e8ebbad530c84d3510a489f853e6e53", 0xc5}], 0x5, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x1c, 0x1, 0x1, [r19, r20, r21, r22]}], 0x64, 0x11}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001100)="8ac50252843179168bb7b1af43ba6d1bb07a1518a763589a28ef3e1a6852ccf5d6e4efd091e1affdb657f3c7c7ffab8160a48c3a397e6cf92f7edcb85915605bd85bcd0b2ab2171df33136c434b78f314e088ea4fe1e07e65e6ee9b26624162162ab289df44aac9b831d9cdd7374a2405e1316fc6eb3ec7a8d7af809156c27d98fbc5dba2a2f4186bb19461cdb260756b420d809a339b06cbe22de06d845d8c5670ea849355712bd4ad24f242350d7f37361f29708ef73369cfa5cecb085737695074462e5", 0xc5}, {&(0x7f0000001480)="531d6a65aa1c04fcbb7dcb95b6db0574f2bed0a9848d862c1f5c324edb4e7eb0c3f8fa131a9b0f776bb77e916fccd0b67e0b6dc2f21df6e00405b8ec3ec59f14dc74974f7e5a0a5804111bc595278080debae5be7290adc05773bef22339ec7aa5da4f93f51badc0c02bcf73cc94626ab32200caf109dcabedee8a409a6afd1854c6c409f18cc43ee9a580377d6dd5498b45749a3f951bc800f4fdac057c6b11d6f4188f2e23e89c55a2e674698028085c4ce47c075ce2d4947a8d52373c18b178c6a56829fb494ad6d2f9ce9213f2c39d54918f1981f042774f2ea8bfe1a8fa971f685358c18f5d310c3284", 0xec}, {&(0x7f0000001200)="373549e40403a6c4bb9ba0ab58908153b6437fbb6f4b66354f0bb1e5e916bade428eda664f3e77d700abca30b83487b949d263fa493323fca675", 0x3a}, {&(0x7f0000001580)="4d8e8205653f9aa7e4d87c19aa47ca72e94abaae9f2dc78a536bf9bd615bce50cfea98210513ff97b8863a2e52e59545c5a23e0437d0a0b00d9e616a2f4dcab3222021c6cd5582e4b3704d17b1a4d7ab0d19201bc9d14a3af2dfd299a9121439bab3939adc6a4e64305943bc4e89c9afa7d2bbafe7ecd442f724def90337797b0a165369d5053ac53232f781f0de723991b7054a3025beb43fac44070764343907c78bb5a811e0f7a35ec13e5ca42331a005f9452a10b6cf8a55c4d010229180ded2a7dee98f5905081bb97cd7b0bf", 0xcf}, {&(0x7f0000001240)="cf792fe7d2b96780e1761a67fcfab4c255ff353f30d0fab47860d35d299a6d42a341e91fc84af3ac6b1a9dde565feb08c1d8c16ab6", 0x35}, {&(0x7f0000001380)="d9500b68d46cdc747797c4d917228a6cf608fccdf19eba2c658053aa21d6c9c2e6401c7f30d8f0d69431d08c0e583169fd62a33f2b0d6361db7c7e44782a8f705a912ce8964faafc01fe6ea077904e7cf8cd0b5d8f1c5c553d7ce5f0d148ddb7fde4fdc97aad18cc25f97932afb9dee5b3aeb34d14539ae5743dfa3c2fc5a7b9016ab58bba", 0x85}, {&(0x7f0000001680)="376e2e5040e47be08959284ea541b00941ac5d4c68b4e448bf7e30b520b2f452be79a13189cefdd7a50095eb857d4549a3681d73cf8eb6562a69c9ebe09911178e2ce44f12efc0847195373fa2182d52a6519e50a138431e9ee4873d59eefb778707f99117e6b8f77563dd74aa1e33fc943cd5b734acbd1cdb83c6ed0be056a68d94c8a381bb02d5fad931119ac606780ef85dd2fb0f61078e709ccdb768924913bde6d409eda191390d", 0xaa}, {&(0x7f0000001740)="6b8ae2bdd9ed4e10121ae8bf80a8753aa3eaf53d1c966235c817dc24d8a47d8dd25dfb1ef78b8304d4df1137325575e7b5a45a8f45a0f82b851d99d23123f7a15f2448fde7b7be1b7e46af50976beedd0533aa986087b242310dd076b45862d4e4d9840dcd5890f41d96675f93f9a640ff4a185c17", 0x75}, {&(0x7f00000017c0)="78153afe1e3a9e51ca5e33c72d0c710d3c0df31c6108fe4451390f46f4f17524cc5abc63f84d4e48c3ee18138c22a4804d25172986b6a48db82f818a66e35d57e880c6f7f75e4a288f44bd23347e4f92af3a29c7af9bd4241bd14f41659c9a351ae244638ca6314897fe2d71d684603ba68d111508de1692ade94a85e3aedd728cb9cec9c98870e7b734b463460b68bc1c143abe9b46b26e20d3952550007d2e382fda64dc6becc21318f94ae046de6e23a07ea862fd28afe6623f3970958f505d1cf76a7e2e3b5242d8535f86", 0xcd}], 0x9, &(0x7f0000001e80)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x24, 0x1, 0x1, [r26, r27, r28, r29, r30, r31]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x14, 0x1, 0x1, [r38, r39]}], 0x80, 0x4000000}, {&(0x7f0000001f00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001f80)="29300f45000268b04d964e95869d155535c6169d2c344c2e13c5fded", 0x1c}, {&(0x7f0000001fc0)="10ad40a62f2bea4d05fad402cc3233fe2326183e0691b98cd53462e5edf6405f32d9cef36ea0d8740f82f0dfa253a33b2f3a4aac68b84769f3614c6d7efef9eeca0809ab6a9d7243db9afd90eded206907e7ab01b4f5ef0ce1299a651296f8c1c433b217fe51b2a1d512ce0f978074e54ed457a766527b0d92d09b0f7de51739cd48baa82aaceb0e91bfc6dbe43049da13c0fa408d0a324c112169869a17686d0394b8c510250ab31c71a16dcd", 0xad}], 0x2, &(0x7f0000002700)=[@cred={0x18, 0x1, 0x2, r40, r41, r42}, @rights={0x10, 0x1, 0x1, [r43]}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @rights={0x14, 0x1, 0x1, [r50, r51]}], 0x6c, 0x40004}, {&(0x7f0000002780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003840)=[{&(0x7f0000002800)="a9db00f8ae384e8933d2d728ba402604f56c3b1a5974caee02e584d74cab61df979010f9b24cb8f97e9d95343696e1d6e80a5df0ec927afb14528b10210e07b0a1b202340b21c340eabb1a89933255ac9c4cd45c4a41feb366627b319dcb5c1c98e6b9132cfd0a0e665efaa7f81c3182655b6abbb1bf3b7d58edb08af00f2381d635689e041d1252a067f1e39d6bc79cb9233efc4856e19bafc01d86e786630a75bac8538387242a8ba1e112b054038f97b89943e8755d72b32b1d5ec765411d91c1334cd314e9736bdbb21fe02b0fab13cabafc336cfe362bfdc7cdd80f016439e860c79aaf42d7700e8ed1fae74065488de8fe4b5d967b48470e03a33b325e80b253ef4518089ef5961717286ce9f8feafd6d4fa7b6a828756f9f067c1d2df91cba19d00466b0a4d35be52cbbb4b3a54a71200d855a05b34aed8dfe09f4f2840db6caa5d6a9173eade5b95bb8bab7af47d4d00c5f90ee4a9f2a2c68a472744b87d756ec15cd8f7752a962d499c1c0ebe6ef88823c37e7ff4b532514f5e6eac90f72b05cb2ea552b726366a331abb0f9068f52f7ae84e5b2db328ec232a75fae8cb44a882e26d4a09b255d54cf8ab6dbe912c6ac0511e3d9fe72ec9c0b1aa933222fdab9a8175e91e394b10dbdaa2e345727bf2466f9832c83335119be9922cfecf274a0bce0607a1207fc187b81b8cbd2c6fc888a7402bb4af4199123e83a80aca44bd630b32e2a5731493b9f4b9b3e70ce803c9010d5450cb360a15f1d19432de650bd2c5f6378aab96f158e72d003353bcb84549c0097cf6fe964e30007072045c2202cd00d114028bfd7512ebb54e1b5b87c593b218dcc0609854ca3c5556f575fb38148341b6811a5d07b14c1db1f397cee38c4adadcf902e3d9ab7cb49fce67abd4dbbcfd1c8ae969e8303557b7ede71798452ab9a5423657783bcb5dc1939d00503d283916473cbc1e79d71246bd278ee98196d4ac85e4f3a1a814435477a55867cb60849b9a8f26e5f13410ee9cddaf6bd6ffcdd7cec33b20fe5c7919ae117f1059c2389ab917d37d63864c4f3dcb6fa0ec6ab5c8bfa76647ebc29046867ff350add1cbcc95c2f1ed16cd1b60a40e2c32c17ee50ec3d1dcf9fb124a751b58bb17b375792f02eb1635249de55eedda9978d1fc223552786f00594b67e8941a5667872030170ac7f97d8f9648fd5b02a8809848481922062e38a7706b68a20aa09fcd31a7aff4d889043dc33b052cca7076a3960a98b071821fd990dde8529198154f97980f9a4ccd9e25e5d15bb1cf40007436f1abf56aca0937597532239845822ab8159800d8f1e224b5bfda0e9362fa5f21d22bb90dc70446be908fbc2be9ebc1780cfe43b22d8fbdb6d2b24c00c81ce64a5439ceecde85549ec40719a2a8dd1129b6f30d39f655dc0eece10edd8b685fb5efebc3a63afdf35d6f1793e54e520e3673681d94f35ef259812273f040456eea71b3fa5f82a397a9ff3d5e50a8aea7ab9c1f59d4adb79bde58bdf00e9f2ab0e53eac64148600c8519bb48537e6677ed89d42b41400271ce60993585ca3fda8b2d5df58a3da370137a113411966b4b27beebc2eb6c022f15a587850a5d4a2ad218273e5feee7bd6d2f5196a379c356ddb21b62fa2ca694cd9c431a40bd6e1d558138f0e319afe9f9657d5b8d4d10e00464af436f3dfdcf5eda7918daa5dd9344295d5f9982cbb1f790bb54f0acb777da1d8534617147850636f84278b0e75369c550501268cd80c7256a11af7d4a3d9e367df2338d50fbbab55b2ef313aee08cbcef92964b1312139d07f7f0f2ec89098cb36287fc4b4d505a42c3f22ced0e8e2e3f84c10359b7236adf8c7cc580ba5f3860b43214574d8a7979c1b0dbc7ead75826be395f5ab1414f707ce6f1ef8ede87ff7c33792e98614a0d880f4d8d2d134a15de91a5bebeaac2d90134cad50cf747e6aa24a90f0041c9745216e4c28329889b28d0bafbb353ccf73d00cbc88172651855efb341218bb30e3f403af6d318f10742e9ea324b5b3c2584cfb735e02056f1e5607af2995e894b3d860546a5649606dfa642b874d6055499c2e4a2b0bdcf18aae829d6a7e5a7e387fbf816f0d883989c5c837ee092e4cc215bfa05d0ccfacf051cec5b2bdddcd08705af849daca8f5c49ed420d6831de794b35b464a61d64cfd11b47d6e7e113df13e20a8eea63c48544f0830a7265956057280d9049f4e126ab7aa0f35245e8f9f990e83e55f92d54f822a699139dafb13ec4ebcda763698fa4daebd1ba01f605e459d87daddcd4429dfe358547f62c34bece46e608459dbef2dd794e446bcfa08053911c3a402879ca24ee2899045af596ca1df4d3cfb8e3863ac24b998df9c08170376c6d55d3b59ae5fcfc64b370b61bda6b2e46cfd2c4882fc5bf0abf461bb5eff81b10d7e5c8c1313eb06036fbd5cc3f1507e544058e23ba871de1a6d9a6ef71d0f74d8d4fd6889cfe733c7474e96f1bf5ef4a2f3e682b8f3283c8ce60f1cdeca175b61f5eba21ebcd644815b386dc4269f89024bfc54f29ca37fa10c26c23a90ee8a73cf35d68fed76650f39663e9df59872fc2b60a9d5969d46ee2e9bcec669d442c9efae24d3852ac66a8e602f1cd34c222bcd9508dcd31624568509fe379b2f399765c92f4560c0c0a8a807515132268167913fdc262b30a8aeb226b568c9e2fc8eb3deacf2879ec85f164976cd95f3610c14c6b9b0f99c7d031a075035248cb69553a9b787ce6d75f9194c730a0682455ed4d97ed2ccf8210048cf0abf3ad3d63e72cbcdfe41baf6c374f5a676340c7908f428713522143cdf87b1d44186747a06ef69399d376bd5ab119a9b3abf9e81e9e12aed2bcaf162f6d5869ed1f89267e5aa46d07cfb3e8378a26acec404aa37b263db5c2d015624cdcc88ce731acbf41f092ba2a7bb01898505a5e9a6dd419c598c6a1e0056956c0cf2b15236b4e6710694b7cd3d4477202bba4ff7c8cc4aa13d88e4cb112ea0f8a33b1575de9170e8db119223ecfda9a9324e19bd497de5911fd452eae3b2cf3ed1e6994571fa10ccbdaff58ed456d26701f4c7a94641ce824aa12e9646f1bcc326eeb5d275517b5303d16448d41a9ac647fe3df3aee20f02fd2e5de75644da1d856977921081e16012a30eb9522b117793d384bbef2dab68300a61e9a59335f1b3cd7d0adf97f7b08b8080cac027abb4827ee12e7610d3a1658527dcd5c1e0f4b54719b19eb18673ef154ac94ceb813ca9f247444594ed0f6511f2d9dcc8fbea87ea6db9ce55c5b7a61efffe60181759848b295cbfc399204477eb675b29991be71f749d06b6522a6156f4f3dde79a6ca35b89b31185a98974fd2770b06580f4063ad72ec1e027ac97193b0387f7733243dba8d99c6e2a8334c77694c0907d4ab55900544e2808595045bae2d85a17ce784825373b0a7d1ce82e59db15619dc085adc39e131a849861f8d6021b61c81741870dd2b5b173971098ea311bea4ee15b41fc658ece2b9678b65d9358271582b59cbac8d437134901427f24e492d3b039ba98ed75d22a2a2c0eb76461345b8517fd344a90d308f3c5523a31b46ca4aece89df1642f2d769051f3caf9b4337ea0df1ba23c820f6e548c8841d86451c917578fcf67f196b1b8220eff12b87cfbf5f7d80e3eddadeceabde9025207444f6e1465f7ae3244d900fada1789eb6ff343d81baaf5c95383c0b9c4420becf4a813239ea6babb3fd9f33bbdd946bfef8f9a670f9ab337c17da0072655814de1c30fedc9a1bf46862499c506a1e5fc219f2405b42b7319fc451e5ca63bb396db624b1299a5bec118b73a1afeb871f9c91c97ad5a59c5a5dbbb21156b3f720bc6a6b52570cec6426aa5eb8b2ccc73eb593713f750f45e3646f3b6adba131462765f7694ed23cb2f4f3c0e8f6c1538bb6f9e5a50163df3f446464db4a94fe662df77263ddcfa9ac1c260cd5299b0e5c5f22ecad0c8d8e084205c497530692f47550bd437593caa5a99109985771e64897bca0650a24ec241a719b25f41a85845189737cdc88507be58b6a4f3c99505ccc38c775c264c59bb6d5b315278a873a8faba47b57434950e31927415655811c4ffbf483797e2ff088b352b12685aa6d57d970d4143ac7f10933cdf8f070c5702c37a0bc283949df8d88a6b177b7b547e8edf111c4f8496d83ba25a8dabe31a2d3ca69804aecbbe195aaf070c910abfca090a7f451f4677c820a52cb5c5a3bee93eebe46fb30a95a9eb9ef162f478d67ac0048ca3fc94d6debcdcf8125be899b6de5de3f9e760d472001ebff32d1e6b529877f83789f76f9b3dcc65da14cb0602e45490971a0756b1fb346a5bf6ab6f89b407e3ea9620c4c23e87e8ae4e65eba09f8165a0e4e77f1b8e2925c078c56792c57e66b0df79ace4e449da9dd588bb9dfe6a170a117193374d940bc897e5dccf17b075144e8b7c8632fdac241d725da7269b9a6357b0b7a57d861efd563ebc638e1716d807ffd395ba435839117b1222d1738fe54f82892dfc7df9c89259149b52318f71b931c7e2d1d985452f0567c372d1b82cc6454eea5cfc5b1ed0b7d00fd650ca36aa6886fdf34deac4e5d8caae59a4718fdfd37e3846c1ad530a46f0a0ad4ed9ad1172511ccd8463f804da75f71ae50a41cf70add224da389e4d0f7e75192a707d9ea622ec2a3b38beac9e17356f2f2553904f9d4b565fe1d11987d6cda99a7a0166e14ac057e6bf97286996c9c1c7fe34def5570bb6f435a2c263c761ff161652c3af16cf589db991d5b081d73120ce7cedd26ef22b32fe84edbbeb9a1525a7f305ab3255981be7a4797caacefee2803ded2e0f9de27b72dc8e4cb9b2b2fbd3f4a0010a50b6160b961cbbc8382e9568b826c9407baf6da39ae169c02aba0940576b5740e2e3a171c25e9826d728c98eb6bd12ec343d022cfeeda3ad627eba872c615c537f7cd111c177e17bd0ce1e886119a97112331e5f531e8bae474666e5b43c5ee311742551b55f6249b31bb9105c42af6a29a6399cdf74585803d72b0159c56548e9757f68e481683cbb1cb12f1e485cc07c9b3147cac86c69203fef7444990717bdf08314a774d87015b88d0a2d0bfc8a355e4848b410fee457cd4d6bfbc8b5d314e7ae06908b5b19a6bfe30ffeb3972217ed1791e6af4102194f295757745c6dacbf910c124ff4becfefa6bdc2fb5b5d2e890376dd50e8065ed5e2cc175eb2f14d25ca2ac0417aed5834189bb7db201c987adbd7835b834e8db694454732d3ae25c58a0a78229c07bf94d11452c9fe8f8e77ee6a08a83a673e879ededc413a981e31e92749704a4bd3fe191ddedc1802d1059bce68ff344409e7e4f78f60ed3f2c568b5771ce31ae7fbbd54c3436c68ce08f6dede30e74fd9be5aa2aca8d0a913c032c7fcce4db1bcbd48f57c89f1350a5e5d19d389b5178130ce6e8d987cf5ab3c986f52da3931ac2c4b07f5417183f5d7f9ed61fee65781e64913b1ba05c1858b9c2414c8e85f5fe3cd88e3a6b7688f8ee1f4c549f0ad133d12f60aea4d6844c5226d63d85c7767149747ce7a612a7c40ba162269a26c1676969a723a3451cb414489b9f46e7b2c726d416ab0cb6bda7425a6dec2409dbed6f4a6a5e67f2ef7536336dad33dd5b7fae8511321aa0c6d957c30ef8330d371de53cc419fefc5327a95e93e3855308662007dccb0b51d77b9aa3c5b59629fdfeced10dbedfe668b8e71031ea23c86c729e509d1e59a168ef99f92639da8f5c6989fb2db88b77a86f8200304c7c354b26647360e7dc", 0x1000}, {&(0x7f0000003800)="ce3e2f2a6c6f913d9a855cbbb824f392cd76f69215191722463294470183f9e18dd129d914b951da6129a965bbb3fb2ab482d0533681381993d775ee7eca", 0x3e}], 0x2, &(0x7f0000003d80)=[@cred={0x18, 0x1, 0x2, r52, r53, r54}, @cred={0x18, 0x1, 0x2, r55, r56, r57}, @rights={0x28, 0x1, 0x1, [r58, r59, r60, r61, r62, r63, r64]}], 0x58, 0x1}], 0x5, 0x0) r65 = syz_open_procfs(0x0, &(0x7f0000001440)="6e65742f6669625f7472696573746174008d7903cbbc") readv(r65, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/65, 0x41}], 0x1) 2018/03/25 01:51:38 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) readahead(r0, 0x1f, 0x7) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x3, 0xa7}, {0x31f9}, 0xff, 0x2, 0x100}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4200, r1, 0x2, 0x4) ptrace(0x4207, r1) ptrace$cont(0x1f, r1, 0x1f, 0x1009) 2018/03/25 01:51:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20140, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100), 0x4) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'syzkaller0\x00'}) 2018/03/25 01:51:38 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000002600)="329a805496eae35732997ed077514b1d8b51a398d1acd7da603a19d6958ad27d", 0x20) sendmmsg(r1, &(0x7f00000022c0)=[{{&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x80, &(0x7f0000001400)=[{}, {&(0x7f0000000100)="c0be554830ac792e248fa8be6a719fbf71bfca1a968fd642724e24f9df2dc099a35269b89fb86e9bcea7c4e3bf3ceb67cdac12e674b340dfcde4f883fd1a24b727924848ff10eaf9d6d355c9336db332", 0x50}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="993adc604792ddccd1b3fc4c5b2ab6a68f79d2a89d85288401bb4158eb5ac1761984feccf676b203c1ee94b7571fed0eb153b60eb8565a4a8ab95cbafd474dd6c41ea0533721bffeda252c78ef739e5e066cfe71be0891181de0cc2e5128c5af4cafa6c86af4dbc9507ec7ed84313cc910711b80da1e0fdab9066e269ac8319597eb666fac3d40ebc0abc08c5d42aeb16860a3", 0x93}, {&(0x7f0000001240)="7ae349a4876b5f915e06a65b7265b1607b018b54c99f6edfb1b8e4485241074c5f8f4fb675d35355ae05da93ac8e742703714ecf048d82c128a5d7ffd6e6867778133ea8972659be53179955f6f9015c3e72de213e0a05a6dcc36a7bff52ce29bbe0c3137bad1e342865d8114bdaf23ba53c64add745f59c62fc14f55043700346d47b60c920fac2faadc3110d48d673fda51e7a5a5da1446659dd84fe0093de1c850942910a81748ef074a23fbad15f6d3dd60106a9f977ab04250c35d55d0365fc118c9cea22c578a290", 0xcb}, {&(0x7f0000001340)="ee2a10606e58336f7a9916873f1a1d9d070a591ffce6b225b61fdc32bbdd90e8e7ab0f398c475c7577f18065f63b1917426e841eb9dad3f2dd5274d1522ca7172a24c89c903116c3e3e025b86b79c68021524f07aa053a90defd5bc3767fc0f32eec6470ea4e9ab788af", 0x6a}, {&(0x7f00000013c0)="a96f1e6910e775371523c83e76f3a383d4076db05cd9a435c545dd1557a7655465360f59", 0x24}], 0x7, &(0x7f0000001440)=[{0x20, 0xff, 0x7, "04e7c8af1a153149d488779f445363e0f90ee4"}, {0xc4, 0x19f, 0x0, "d0e45a101431ac6819d0e8591831ddcd81fe18a6708942504f6ef146a1e913f460d87b75ab6957bdedbadb8543782eb34f2d382bc0dd3ad3fa97d090e641253f9d60e8951cf0e031cdc489e9464d7b1e3209e3138baf38e5701475c865f4d7fd599e1b6afd800b22bed547dc0e3fca416d3146f79f0169841600b9307438cd3bbb5aba6b7a8f431d94ff006accc512305998a689e92d59b4ad11e3f23409ea67b7296d488c472ad0fa84017e622e988d87f0db73090b744b"}, {0x50, 0x117, 0x4, "5a85d8bd25b523d5cf89cbd43552353d6811be2853877f69cd4975e9066cfbc1a9750b6c8b7421c27e02927f93cce92f1af0216190d8233eec7298a911e5d4a290"}, {0xec, 0x101, 0xff, "0ab8a6cbe1878d44ea11b0f642186c48772278f71902affc20728d79f7ec7eac7e705f2b499f664a1ad06967f9ba6cdd07c59b082a67651a9e80d1ddc52d493e3a35eea4599863c55c9297e583ac41fa3e303f51b98689545660ca71160ccb4db581579faf481a06156550e0c8509d2f3ee3aceb17560d3f40851daab2a7203cf248f12f186edf8c54aa30ea222f4468a241c386d0994a9bb2e81d8b7c08bc490585553177a2ab441183203a215a95ea751d70d786824297bca719ccf95e886e10d3589df45ddbde90f7c8acdb3fa5887edc55933586c4e3b9952db1299a"}], 0x220, 0x8000}, 0x40000000000}, {{&(0x7f0000001680)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x3, 0x2, 0x1}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001700)="528ac827089ea76cd27e867c83068c971db182962e5a0af165742d8a745c9273eec1b915bdcad9b47ac29c0f9d89f2b193cd30ffb1d9ff60020e1e90feb88a45cbde2c7af1feb4890f7c3c48e5c243c8d9a4c4521113ff1fc0ad8efdcd4a199fd8f3cf40d524407f507e6c1bd8acf591e039d856ad90f4cd5fda5331874c094f105a193319316faa639aac24d61180d12f0bc65de5f070dfbaa2a4a1bf2ff8aece02e7cafd486024d657a764677788ecc7aebc604940322bc42a6b8e", 0xbc}, {&(0x7f00000017c0)="84a1f8728ff73279a052d5e11682de7c63e07891ca791f", 0x17}, {&(0x7f0000001800)="850929102f8a560f864430fe5dd1bf2e85d0913b849552e8fb1d1f7bc6d497991187fcb079e45e30ea846f2bea070248f75a", 0x32}, {&(0x7f0000001840)="89272bf80d3cbc57119cf1a514679327fc88ef9100b9e0308528adedd6da948f1dacd5ed6b972dae2cad66dcbf891c52bfcec60d2a4a9184500253fdde6bbab4e9718645cf30dd8f23bc096bfd00", 0x4e}, {&(0x7f00000018c0)="3461e7713fe84c313d49fd91ac9d310cb9466cb163baa95d373990901e86151a74463f12102f600ab61cdbda320795c8f78a20b0ceaba3f1ffb7c5726ae993d9fdde5d9ad52790d63873f1bcbe943cfa43500849fec43353c8924ee59063ba04927cbd85c72d4dcb6613f0606f1e0c1b9ba633f610f6a2a37a1a62bd08f417a59d5378c6fe9260af56f627a27c8b8e7e41a62d025398c750387e2c5518fbee01120b189580b7c53848c0321f07225a554d6d41390f7a7b37d7c546a7d176378be2bfaef0dcc6d2e9093b379316fa29d5f2c4e363c77b14338d8516f0f72184b7d9fb33a868925523224eea3397147c28f4cb0227", 0xf4}], 0x5, &(0x7f0000001a00)=[{0x104, 0x10f, 0xb3, "0497c264763d7b87af783aee7f8ef16be25f9853eff721cabc8015d9e0a02573be1a0112440be02224b7fd38f0a6de6060bc901b3bdc402625c7b015657cacd81ee3fe6c4f82e625dbbfbf22267479ece2e74c73117d6b2239c88e69a822f2937328ecd3cd360fd0d5dc3e724f650106a379f707bec049723ea2e7af82076a10d6bdab8a0d21a3a13c7cafd449f60a58be944767065d1e302f3e709fdbd0557f914d81df512c70a252698a94045d2f74268188f25ee3318de81964f1e2328209736a5166987db28cb96a5f228e686d914b08ef6ebd9c400a596049d369a7f77972054db49cc1895c094d2ce32ec6870d1cf7bae7fbba93c4"}, {0xc4, 0x118, 0x10001, "ac9fd32d136e4ae386057f54b10aa0896778ded0a3843767ccef386f21f10b0d8629ca8cb0e86856024478cdd39f6c80ddd2cd2733e2f37d0b633a3763b162108ef9a797f50f974df6e495593bfbdbec69694fb4db5a3da631620ec1ab2a2be4dd1faeae78db80353fcd62cb4fcbadb97df1544b29441c1b51837fc60bbcbf54d13ac5551269c8c2977e2eaa5c0f8e831ef4f6b47d9e1ad949a97186e091318603259b9919738046b99d9f04a848249b666fb5e674"}], 0x1c8, 0x10}, 0x9}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001c00)="e8617df04c288f4c5b02d9d525838ecd0e6f8d94572a0de2252120c91de7412f92ea482bbf4bff8d4b26016e47b1f032a2cc97af8b6f1465c164e68cc055dc2ad9ee1e15e811644d8b0a66274e895c1b5d7d150ab9f52ef8d462cc513dbb45d81c7e7307a695481aca936a4da3af7721fe7d", 0x72}, {&(0x7f0000001c80)="438ae39bff6bd6cef1f6ed56b375e64a4f27aef5a4b2eae60416140a8985be8cbaad9d8f908e3e8e5dd3bd3f63a6e5d76353952b26c0537aa30bc37ed4d540786af9f15a15dff2d58a6accc0fd88", 0x4e}, {&(0x7f0000001d00)="70e042550cf761df27c84dda90ae7bec7bda1ade27132a06c93f0efad2a0db1c8f3c5e3dffbe235e68c7dda4978191bdd2e102eaeedc8f3378d134f7699d7e85bc51744176755d384d74d34130a9abef2eee103ecf626de9abe32f18da2f122ed1d4d9e12c1c2b7987b12ea835ef09785bfdbb9e681c7c", 0x77}], 0x3, &(0x7f0000001dc0)=[{0x100, 0x112, 0x7, "f9a96a1f935ab241decf88bd20acfd02765630be8d709ab8dac2b4db2fa2c4245451873cd05d9c45aab395b9be7d6006df1c84718be3bfa8fc2bbec007a75791b6c7cac6f2e4eae9b0d4526e08aa405c79a9e250c89c7cd9cbc0aa5db2d1fb059124950fe2f098fe5c25b84177885b9bbb611b5e2f756cae1949a89e61f060d350f49f8dadc675f6eaaa92cab0055a635e4db9472ec49089d9dbd4384570fc132710c2bd6d6602a42c77642255b676cde3909f0e7fce8994acbbc445300999531641b750a7dffe258ab2e9bde8a8c9d96cc5c4f53b69f50dc9a57bf6ffbe59f6b1a8bcfe0dcaf93a664d0cd1e48fcdebad238b9d"}, {0xf8, 0x0, 0x1000, "db43753c082124ca24309a4038b5b16fd11b09059bc98e36ebb3c73006ad6cd58d4ed2580993b2f42985e931417087ccd1067a72a706ed45de753c9edee57dc960932b4286e0d295b0da9ff8556f92176cf6782bb052b23ac6138ac37183f0bca5a905b449771726d9f4293dc0676cc729fd6586616120abded679a32b491e1ea4b686f586acd224e3d017c7f3eca57b446f4f5f765c9fbc634d9e1f7814ff2c085803ffa32d33dba594636092c4001e9aa3b79e014bca3ac0e38f1e49f9b90a0bf80950f28923d94c12809004be9a038bad2c21aa263149cbe5873abb3558880b2e79bc26d4623242e75a53"}, {0x44, 0x13f, 0x81, "ede8ee74cc2c28ade1aefc0bd3e75ed0b45f8e5b04efc63251cb3c99f6ff1c9937bebd7203e313917e62d41603092de370dcf5db5be5cc1e"}, {0x28, 0x114, 0x6, "4470415ba6b333969e218d9f7386ab2ca757407b85fffc48be"}, {0x24, 0x107, 0x5, "6097bf0b04f419969c48e31d81f233fbdac341b912"}, {0x88, 0x1, 0x100, "84a256bffe6656926c3262a9aa24fdc03af8806a6c7b210e8ed7ce9b4336310b3a15525a46886d379f0c2823555ba6b23b53c83faa0da6653ec01364bf05b0be38c781f2e4c996e59cd195d15554c66d14687f67f5d2f295bb1ef2f51f6e537f4cbacf719c2834767752eac090bbe759e8c0ebea65ec0b1dbc92"}, {0x38, 0x10f, 0x0, "4e077a367e995b439f6441afbcc8bc617c859f7fa32215e46928af1a307d83f9ab3abe81b105571f66"}, {0xd8, 0x0, 0x2, "24cdaea8da709a4ed20c8d881d4290eb79fc714e31fdd33d2c09c93ed139aa2b47d7a6547cb5c9441cbffa3b0569e3d2049863c19624e70044a11a1bfc604e42f0a8e0c7a2f550f20e410553e356f4ae3b55eaceea74f52ffe9797ed2ca84305dcdb93304b18e0720ab82803c1d853001d56c007e44760b2af2da937ea6804950d9cf8fb119018e0fa05ab6784cbdf658301d0a3fe287f2be90315449a28a19ec3a01088c71ab3effa0a4c639a15528cd9a20a5caf0a977063dda2dec2166e2eff75d396f067eaed98"}], 0x420, 0x40}, 0x200}, {{&(0x7f0000002200)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, &(0x7f0000002280), 0x0, 0x0, 0x0, 0x800}, 0x8001}], 0x4, 0x0) 2018/03/25 01:51:38 executing program 4: mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r1 = socket$unix(0x1, 0x5, 0x0) listen(r1, 0x3) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x105303, 0x0) connect$l2tp(r3, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x3, 0x1, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x2}}}, 0x32) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xf5, "495895efb7b8b896129b31999e2b3a71a4e7e42d611443892ed406816bbaea10b5ae37aaf394113e4ddacf94fa700cf60cb30ff3d144286432a6d03f0fdea6c6fcf057fff3623b8d01c94524af562ae75cc5ae2b1f9022f0afb2da79938c539362f5e8253b6b124dd04f11cd7d72a747e97d9e32869d893547640ed6d397a7123643ebbc6ef309957e3c6a39ff4886bec8b0cfe3af74985d617ae3c175abb604656eb5d7d2555d65df583dd666170169444d15ccf37171f1032766f8a2ff9bcbfa02f36483e242e93791adbf3373fab7f9d99efdf023f49b947893373ec73fe105e5033a21f3c1ae49744e74ad0f1362986b22d712"}, &(0x7f0000000380)=0xfd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x15}, 0x80000000}}, [0x6, 0x3, 0x4, 0x8, 0x3, 0x1, 0x3, 0x8, 0xbf2, 0x9, 0x7, 0x5, 0x99, 0x100, 0x5]}, &(0x7f00000004c0)=0x100) 2018/03/25 01:51:38 executing program 2: r0 = socket$inet(0x2, 0x10000000, 0x7ff) r1 = dup2(r0, r0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000100)={'ifb0\x00', @ifru_data=&(0x7f00000000c0)="986bb11afa886581496c4d1bf57518f205655b06cc84994becbb165e4450fe5f"}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000016fee)="97", 0x1) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/25 01:51:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c00000048000100ffffffffffffffff0a00e9000000000000000000913578fb93d91c4d5c34b949c21f26d9a3b459134869211107e82702735ed1619268cb7f49ce4f0cc80e35a23ec574b70423c7a6f4905e8cce38c31ff35475ab096e9fb47f1232b97c9facd1671e616c4f22868121535040e68e98849f5cf7ae938f2a9dee8998578160a6dea7b1a5237488d6f6d43b9d9b81fa2a3496cd9ae686a253c68ee54b3a65c8ddb15e4417615e3fc7147c4a94ea07003f04974253a249ae13b3485e805927d5f80a73b3b0d87a46fe4410714788e73f9b11deba1a"], 0x1}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x18081, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x3}, {0xe, 0x7fffffff}], 0x2) 2018/03/25 01:51:38 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000380)={&(0x7f0000000340)=[0x100000001, 0x6, 0xffffffff], 0x3, 0x0, 0x6, 0x3f, 0xffffffffffffff01, 0x81, {0x5, 0x1ff, 0xffffffff, 0xfffffffffffffffb, 0x9, 0x6, 0xbf, 0x3, 0x4, 0x10000, 0x9, 0x4, 0xfffffffeffffffff, 0x20000000000000, "5137da18ccd7d1c41ea9d545d5d4c297e2f19f15c07f27dedfa265f9d0c19d02"}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x1ff, 0x3, 0x4, 0x3ff, 0x2, 0x9, 0x8, 0x4, 0x6, 0x7fffffff, 0x1, 0x8001, 0x7, 0x4, 0x4]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x10001, 0x0, 0x10001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x7, 0x6, 0x100000001, 0x6, 0xffffffffffffffc1, 0x0, 0x2, 0x0, 0x1, 0x2, 0x7, 0x9, 0xfff, 0xf6, 0x800100000000]}, &(0x7f0000000300)=0x100) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r1, 0x0) listen(r2, 0x0) 2018/03/25 01:51:39 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0xc2, "cb962c8b00990f8ad76ac9055bef41591dfb4044a257a1530e5ff04f9a5094fed13ce2c3db785126502df63507e89a25859833114770bf11c699fdce06a9334066a93f75553ade36e660bf72e3cc75002199f11ec4267410d8b6e2f3d60eefe4ee5651acb8ac1642ebf952fd7d501288a653996a97fe56767198a0f2d973692584152304003e1b19ec96e0769c75e6442def42bf73f67d31fe86f9f73488ffd5998ba067da4ff58adaeeaf0c1debd672635ffc6909015da91aa5f009f1d89c55d0cd"}, &(0x7f0000000380)=0xffffffffffffffed) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40000, 0x0) r3 = add_key(&(0x7f0000000480)='logon\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="83b18933c31a9295a713c0c87bef7fa30139205fe64e755fee44b030526e140c82a335e51992e059b28d4bd195e4ca47dc45f531c58749b67684b046679c7656d43dc30db79a6565f46148bcf90ec190eabc6ac4edf8dc21ab0e5d300aafc95f964e511a7cf8e5ee7a97f62d535478312b48125da7278ad8", 0x78, 0xfffffffffffffffc) request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='nodev\x00', r3) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x708, 0x4) 2018/03/25 01:51:39 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x101000, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r1, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = socket$inet6(0xa, 0x5, 0x3fe) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) 2018/03/25 01:51:39 executing program 3: r0 = gettid() exit(0x0) close(0xffffffffffffffff) syncfs(0xffffffffffffffff) ioprio_set$pid(0x1, r0, 0x0) 2018/03/25 01:51:39 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x84, 0x3e, 0x420, 0x70bd2c, 0x25dfdbfd, {0x4}, [@nested={0x70, 0x5e, [@generic="8a02309268fb99a4ae62f2da5320d53f20e4f497c439f59d57080319b6191d56bd1a5864c2bcc6eedb014e302014cc79c1e63f342e5835aadb65e88adcd897fa9975b24c42ad8a107551685cb725b4a328deac7b9264be6cb40e5ad386c56e57014ab66e", @typed={0x8, 0x82, @u32=0x5}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 2018/03/25 01:51:39 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000080)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) close(r0) 2018/03/25 01:51:39 executing program 3: seccomp(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000300)=[{0x7ff, 0x5, 0x10001, 0x101}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x9, 0x400, 0x101, 0x9, 0x6, 0x8}) write$selinux_validatetrans(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73756c6f67696e5f657865630fe2888f5f743a73302073797374656d5f753a6f626a6563745f723a73657472616e735f696e697472635f657865635f743a73302032332073797374656d5f753a73795ef95c175f78847a65726e656c5f74e11517c986caacfaeb87c1adec411e24f34379d902e6a942303e6fa99c24d173192c0da5cd3104847f0ac86dcdbd828f842ffd7c3f9874d03414505abf78208010a7d1fa3059e6a217cb6c355e583eb87d519c6b58878493b0746212"], 0x70) creat(&(0x7f0000000200)='./file0\x00', 0x52) 2018/03/25 01:51:39 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score\x00') epoll_pwait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x10000, &(0x7f0000000040)={0x9}, 0x8) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000580)=""/144, 0x90}], 0x1) epoll_create(0x7f) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/25 01:51:39 executing program 2: r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='n', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) lseek(r0, 0x0, 0x4) 2018/03/25 01:51:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) r1 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) 2018/03/25 01:51:39 executing program 7: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x3}, 0x4, 0x0, 0x2, 0x40000000000}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e7bffc)=0xaae, 0x4) r2 = accept4(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6c}}, 0x5, 0xfff, 0x7f, 0x5, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r4 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x82, 0xa53, 0x101, 0x4, 0x8, 0x800, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x9800000000000000}}, 0x7, 0x4, 0x1f, 0xfff, 0x1ff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r5, 0x7fff}, 0xc) 2018/03/25 01:51:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x207ff}, 0xfffffffffffffef9, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e21}}) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {0xffffffffffffffff, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = dup(r7) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_out(r7, 0x5460, &(0x7f0000e26ff8)) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x4) sendfile(r8, r9, &(0x7f0000e37000), 0x8080000001) r10 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r10, r10, &(0x7f000080037c)=0x2, 0x400000ff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/25 01:51:39 executing program 3: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffff988f, 0x4) splice(r0, &(0x7f0000056ff8), r1, &(0x7f0000ba6000), 0x10001, 0x0) 2018/03/25 01:51:39 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x66) 2018/03/25 01:51:39 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000040)) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8840, &(0x7f0000001000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/25 01:51:39 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x4000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r1, &(0x7f0000f81000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x16a) recvfrom$inet6(r1, &(0x7f0000000040)=""/246, 0xf6, 0x23effd, 0x0, 0xfffffffffffffda0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f80ffc)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x43}}) 2018/03/25 01:51:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='wchan\x00') fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') fremovexattr(r0, &(0x7f0000000000)=@random={'security.', 'user.syz\x00'}) 2018/03/25 01:51:39 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2a8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xd5, 0x3, 0x2}, 0xfffffffffffffccf) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1, 0x101902) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0xf6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x3, 0x0, 0x5, 0x1ff, 0xda8, 0x9c3, 0x3ff, 0x8000, 0x9, 0x400, 0x8, 0x9, 0x7, 0x7, 0x1]}, &(0x7f0000000200)=0x100) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/214, 0xd6) 2018/03/25 01:51:39 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00004f7fb0)={{}, {0x80}}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) 2018/03/25 01:51:39 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x9) [ 188.662323] IPv4: Oversized IP packet from 127.0.0.1 2018/03/25 01:51:39 executing program 7: r0 = gettid() time(&(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/171) unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/03/25 01:51:40 executing program 1: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x440c0, 0x0) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0xc) mq_timedreceive(r0, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f0000000100)) clock_gettime(0x7, &(0x7f0000000140)) 2018/03/25 01:51:40 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x0) 2018/03/25 01:51:40 executing program 7: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x0, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000040)) 2018/03/25 01:51:40 executing program 2: socketpair(0x15, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xffff, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/03/25 01:51:40 executing program 3: r0 = socket(0xb, 0x9, 0x9) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/03/25 01:51:40 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x2001) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0xfdd0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@dev, @broadcast}, &(0x7f0000000240)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901ffffffff6bcd66284ae7d2733504eb6c421502df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39702d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)=@req={0x20, &(0x7f0000000080)={'erspan0\x00', @ifru_settings={0x90d, 0x1, @fr=&(0x7f0000000040)={0x5, 0x7, 0x3afb, 0x2714, 0x5, 0x160, 0x5}}}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ptrace$poke(0x5, r1, &(0x7f00000002c0), 0x6) 2018/03/25 01:51:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) geteuid() 2018/03/25 01:51:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000044f2d06aa81b27bb695c74edb361aef80ea897df037bac6479fa86949412749ded55017dd494a466f0e7d68cc00e1dbfcd24d559baf01afd59ad27e636287f3446f436f411db4bd45dc517dfc500100000000000009cc41bffa6d44c47efdd790e60ab30ae0701cd7c382369228129e6"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/03/25 01:51:40 executing program 5: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800000200003) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000080)={r3, r4+30000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) 2018/03/25 01:51:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x3) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140)="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", 0xfb, 0x1, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @empty, 0xfff}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/25 01:51:40 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00003aa000)=[{0x80}, {0x6}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) getgroups(0x4, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f00000003c0)='./file0\x00', r1, r2) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000008, 0x4010, r0, 0x1d) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e21}, 0x200, 0xffffffffffff8000, 0x4, 0x0, 0xffffffffffffffa6, 0x0, 0xffffffff00000001, 0x5}) r4 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xb000, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x3020000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r5, 0x200, 0x7}, &(0x7f00000001c0)=0x8) fcntl$setlease(r4, 0x400, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x15, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x34cb, @empty, 0x8}, @in6={0xa, 0x4e24, 0xffffffffffff0001, @empty, 0xb1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5a62, @dev={0xfe, 0x80, [], 0x12}, 0x90}], 0x90) accept4$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000580)=0x101, &(0x7f00000005c0)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0xa, r6}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000600)={r5, 0x0, 0x5, [0xffff, 0x5, 0x9, 0x8, 0x8e]}, 0x12) 2018/03/25 01:51:40 executing program 0: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) pread64(r2, &(0x7f0000eb7000)=""/107, 0x6b, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000100)={0x8000000, 0x5, 0x5}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r2, 0x0) 2018/03/25 01:51:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202fadee61df2d2c60004000001e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000280)) 2018/03/25 01:51:40 executing program 1: r0 = socket(0x10, 0x40000000000003, 0x0) setrlimit(0x7, &(0x7f0000a06000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x780124f49d9b5595, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'sit0\x00'}) accept4$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c2b000)=0x14, 0x0) 2018/03/25 01:51:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x45000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r2, 0x108, 0x70bd28, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000084}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x40) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getneigh={0x14, 0x1e, 0x200, 0x70bd29, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/03/25 01:51:40 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000004}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) [ 189.718950] audit_printk_skb: 5071 callbacks suppressed [ 189.718957] audit: type=1400 audit(1521942700.944:40295): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:41 executing program 1: socketpair(0x5, 0x7, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000439000)={0x1, &(0x7f000007f000)=[{0x6}]}, 0x10) 2018/03/25 01:51:41 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x200, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)) [ 189.720355] audit: type=1400 audit(1521942700.934:40293): avc: denied { dac_override } for pid=21775 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 189.724047] audit: type=1400 audit(1521942700.944:40296): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 189.727674] audit: type=1400 audit(1521942700.944:40294): avc: denied { sys_admin } for pid=21777 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 189.732631] audit: type=1400 audit(1521942700.954:40297): avc: denied { dac_override } for pid=21777 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 189.736941] audit: type=1400 audit(1521942700.964:40299): avc: denied { net_admin } for pid=21779 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 189.738146] audit: type=1400 audit(1521942700.964:40300): avc: denied { dac_override } for pid=21777 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 189.738840] audit: type=1400 audit(1521942700.954:40298): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x400000) r2 = dup3(r0, r0, 0x80000) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x10, 0xffffffffffffff9c, 0x0) r4 = mmap$binder(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x40, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, r3, 0x2}, @enter_looper={0x630c}, @increfs_done={0x40106308, r4, 0x4}, @dead_binder_done={0x40086310, 0x3}, @acquire={0x40046305}], 0x7c, 0x0, &(0x7f0000000040)="4ab0075c1a097fc4659154616d4571863dbdc17e5be2575340963e18828fcaba782c3169d9011312cdfb2a6767baf615f0f7327d889c08aa1da89c5db09a59921ec81a0ab4f1edef2e97ce88545db2f96edc84c3385c43c70e9edcc75146e9b996c6e0a873058174eaf7c7a35a941272dc9fbcdea831b7e180c9729d"}) [ 189.744525] audit: type=1400 audit(1521942700.964:40301): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 189.755513] audit: type=1400 audit(1521942700.974:40302): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0xfffffffffffffe9c, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r2, &(0x7f0000001140)=[{&(0x7f0000000140)}], 0x1, 0x0) dup2(r2, r1) 2018/03/25 01:51:41 executing program 6: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r0, 0x5, 0x7c, "15350da6782f2fa6a3c61570412b4094225d522a3be106a1ae4ac832886b0b2631741b8fc58c4ed504dbd4a73aa464325ecedcb0a269fcd44da1aa198ed3bc98b32c614037ed4e829e46ccc7f830a6ece9a819d621a32f142f8ca4f7a08d93a3c958fe48aa29ef27036cb9873163933205f4dc7ec00a925fdcc52eb1"}, 0x84) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r0, @in={{0x2, 0x4e21, @rand_addr=0x20}}, 0xfffffffffffffe0d, 0x18000000000000, 0xba, 0xffff, 0x33}, &(0x7f0000000340)=0x98) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt(r3, 0x28, 0x3, &(0x7f0000000140)="9deb1576c7fbb9bac3e654d8bdd3d551ae7b7c252d61a59f7ae8e3110004b13c970a", 0x22) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) ioctl(r1, 0x4400000000001277, &(0x7f0000000000)) 2018/03/25 01:51:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x40000000, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d5, 0x429d07f9, 0x80, 0x8b}]}, 0x20}, 0x1}, 0x0) 2018/03/25 01:51:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000005ac0)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000280)}}, {{&(0x7f0000004380)=@ax25, 0x80, &(0x7f0000005400), 0x0, &(0x7f0000005440)=""/247, 0xf7}}], 0x2, 0x0, &(0x7f0000005cc0)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000130000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x69, &(0x7f0000000140)="ae0362a258e688dfb206f50d75137b157df71e6fbb00e02941cc20ff61266d9545fa9d24f25000e3f99ea2142ee132eacff178a60b4175a02f22f6ee75f80001b6e92a6d592bb100c707b6de65f4bd9231a565c1cdec17464ea71ea61f5df257d2ccec42617a647388"}) 2018/03/25 01:51:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2}, 0x4) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/25 01:51:41 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/25 01:51:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18da504782eb17678f000000000000000000000004000100"], 0x18}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x22300, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000280)=@generic={0xfffffffffffffff8, 0xffffffffffffff7f, 0x8f}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10004100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8044}, 0x4000) 2018/03/25 01:51:41 executing program 0: r0 = getpgid(0x0) capset(&(0x7f0000000100)={0x4000019980330, r0}, &(0x7f0000001fe8)) r1 = syz_open_procfs(r0, &(0x7f0000000080)='fdinfo\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xfff, 0x4}, &(0x7f0000000240)=0x88) r3 = dup(r1) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x181001, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x8}, 0xfffffffffffffe7c) fcntl$setpipe(r3, 0x407, 0x4) 2018/03/25 01:51:41 executing program 6: r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000000040)) r1 = socket(0x1000000010, 0x802, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x1, 0x5, 0x2, &(0x7f0000ffd000/0x1000)=nil, 0x9}) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000019003d0500000000000000000a00000000000000000000000c00620009000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/25 01:51:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)) r0 = epoll_create(0xc9) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, r1, &(0x7f0000000000)={0xfffffffffffffffe}) 2018/03/25 01:51:41 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000dfe000/0x200000)=nil, 0x200000}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00006ccfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xd60a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x3, 0x20, 0x7, 0xffff}, &(0x7f0000000100)=0x18) 2018/03/25 01:51:42 executing program 6: r0 = socket$inet6(0x10, 0x403, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b8413f7ff5afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/25 01:51:42 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x340000000000000}}, [0x7fff, 0x4, 0xfffffffffffffffe, 0x2d7d700c, 0x13, 0xa5, 0x1691, 0xffffffffffffffff, 0xb9c2, 0x2, 0x4, 0xffff, 0x4, 0x6, 0x7]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0x2, 0x4, 0x5, 0x6, 0x6}, 0x14) timerfd_settime(r1, 0x1, &(0x7f0000002fe0)={{0x0, r2}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r1, &(0x7f0000000080)) read(r1, &(0x7f0000000040)=""/35, 0x23) 2018/03/25 01:51:42 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) 2018/03/25 01:51:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000084bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/03/25 01:51:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/49, &(0x7f0000000080)=0x31) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x400, 0x4) 2018/03/25 01:51:42 executing program 0: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f000029b000)='-[security{!![\x00', 0xfffffc97, 0x0) 2018/03/25 01:51:42 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/25 01:51:42 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xfd6d, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/03/25 01:51:42 executing program 0: r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="73656c696e7578242f2b2d76626f786e6574317070703076626f786e6574305d297472757374656474727573746564de7070703073656c667d00", 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) keyctl$setperm(0x5, r0, 0x2000) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a1657468317d73656c696e75782800", r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xa6) 2018/03/25 01:51:42 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x9, 0x1}, {0x5, 0x4}, {0x7ff, 0xfffffffffffffff8}, {0x9, 0x2}, {0x2, 0x1}, {0x400, 0x5}]}) setsockopt$sock_timeval(r3, 0x1, 0x91b53c6089745625, &(0x7f0000000180)={0x77359400}, 0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x2, 0x7ff, 0x64, 0x1, 0x100000000, 0x0, 0x401}, 0x1c) r4 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) sendfile(r0, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/25 01:51:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x15, 0x80005, 0xea28, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000040)={0x3, {{0x2, 0x4e23, @rand_addr=0x4}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x104) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f000093bffc)=0xdd, 0x274) 2018/03/25 01:51:42 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) close(r0) [ 191.057216] ALSA: seq fatal error: cannot create timer (-22) 2018/03/25 01:51:42 executing program 4: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0xf) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000040)='sit0\x00'}) 2018/03/25 01:51:42 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x2}) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000040)=[{{}, 0x6, 0x4}, {{0x0, 0x7530}, 0x4, 0x1}, {{r3, r4/1000+10000}, 0x8, 0x7, 0x4}], 0x12) signalfd(r0, &(0x7f00000000c0)={0x100000000}, 0x8) [ 191.133406] ALSA: seq fatal error: cannot create timer (-22) 2018/03/25 01:51:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAF(r0, 0x5408, &(0x7f000000d000)={0x0, 0x81}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x8000000005) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a91000)="cb890855c77b2bb0a436daafc96ff67286856d4a1ed8a8cdc6907c07f8fa63a5af28a0d665042ef0986df716083ab169df41cfb534d274ca4680391cb3ac22fc8c93d712488155a0e4dfd6bf5d35855af2cdf3dbfdaeef6cd0878c272dd466896ddcda51752f228ff1b0c439d46012083dd6437c0a", 0x75}], 0x1) dup3(r1, r0, 0x80000) 2018/03/25 01:51:42 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f00000000c0)) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"73ffff393dd3890000320000000600", 0x802}) close(r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) 2018/03/25 01:51:42 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x9, 0x1}, {0x5, 0x4}, {0x7ff, 0xfffffffffffffff8}, {0x9, 0x2}, {0x2, 0x1}, {0x400, 0x5}]}) setsockopt$sock_timeval(r3, 0x1, 0x91b53c6089745625, &(0x7f0000000180)={0x77359400}, 0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x2, 0x7ff, 0x64, 0x1, 0x100000000, 0x0, 0x401}, 0x1c) r4 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) sendfile(r0, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/25 01:51:42 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x0, 0x0) prlimit64(0x0, 0x6, &(0x7f0000005ff8), &(0x7f0000008ff8)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffff80000001, 0x5, [0x1, 0xed, 0x576, 0x8, 0x80000]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xef}}, 0x4, 0x3}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x7, 0xea71, 0xffffffff, 0x404d, 0x428a, 0x97, 0x9, {r2, @in={{0x2, 0x4e22}}, 0x6ae5, 0x64, 0x4, 0xfff, 0xdf1c}}, &(0x7f0000000280)=0xb0) finit_module(r0, &(0x7f0000000000)='\\^selinux\x00', 0x1) 2018/03/25 01:51:42 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x1d, 0x5}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000091a000/0x2000)=nil, 0x2000}}) 2018/03/25 01:51:43 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x6}, 0x4) accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock, &(0x7f0000000040)=0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='cpusetppp1:T$systemselinux:\x00') r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup2(r2, r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000080)={0x2010}) 2018/03/25 01:51:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0xfd82) 2018/03/25 01:51:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000002c0)=""/182) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7ff, 0x8, 0xffffffff}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) 2018/03/25 01:51:43 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x800000000000001, 0x0) getpid() bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x7) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) accept4$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x5) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80585414, &(0x7f0000000280)) inotify_add_watch(r3, &(0x7f0000000180)='./file0\x00', 0x80) fcntl$setsig(r0, 0xa, 0xf) 2018/03/25 01:51:43 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f00000000c0)='./control\x00', 0x400000000000006, 0x4) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x8) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/254, 0xfe) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) 2018/03/25 01:51:43 executing program 2: socketpair(0x11, 0xbd51783e2cf2711f, 0x5e800, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x6, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) fchdir(r0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc), 0x4) 2018/03/25 01:51:43 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x100000001, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x5f, r2}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) 2018/03/25 01:51:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000934ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000842f2e), 0x0, 0x0, 0x0, 0x0) 2018/03/25 01:51:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x100000000, 0x9, 0x2, 0x6}) getsockopt(r0, 0x6, 0x2, &(0x7f000028bf0c)=""/244, &(0x7f0000c19ffc)=0xf4) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) 2018/03/25 01:51:43 executing program 0: setrlimit(0xe, &(0x7f0000000000)={0x1fffffc, 0xbd9f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/25 01:51:43 executing program 3: r0 = socket$inet6(0xa, 0x807, 0x8) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000025000), 0x0, &(0x7f0000026f78)=ANY=[@ANYBLOB="7c000000290000003b0000000d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9cdb4a9242a03693367be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794000000"], 0x7c}, 0x0) 2018/03/25 01:51:43 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x202202, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x4, 0x200}, {0x8000, 0x40}, 0x8000, 0x4, 0x3a}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001279, &(0x7f0000000240)="0e055e9745e132f05b13105d72189aea5df43bb0966056ff7f000000018a7ac4f22628ced5b48866ec2cc0b9eff884a382673a6b496d63d61b73b565d92903a4cbe960465b969ab6") openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20000, 0x0) 2018/03/25 01:51:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000254000)='coredump_filter\x00') pread64(r0, &(0x7f0000000000), 0xfffffffffffffdc6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/25 01:51:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f0000f72ea7)=""/528, 0x210) getdents(r0, &(0x7f000043c000)=""/71, 0x47) socket$unix(0x1, 0x2, 0x0) 2018/03/25 01:51:43 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xfe, 0x800, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000014ff0)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513}, 0x24}, 0x1}, 0x0) 2018/03/25 01:51:43 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x20011, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x9, 0x5}) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00003be000/0x4000)=nil) 2018/03/25 01:51:43 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f000002fff9)='mqueue\x00', 0x0, &(0x7f0000041000)) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)='./control\x00') clock_settime(0x2, &(0x7f0000000080)) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) 2018/03/25 01:51:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x20) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x4}, 0x8) fdatasync(r0) dup(r0) 2018/03/25 01:51:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)) ioctl$sock_bt(r1, 0x0, &(0x7f0000000100)="cd5e333834379b5ae46b1956fc") 2018/03/25 01:51:43 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/17) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/25 01:51:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x4000021000000, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rt_cache\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffe) 2018/03/25 01:51:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x402}, &(0x7f0000000200)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x800) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x81) socket$packet(0x11, 0x2, 0x300) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00000000c0)="9f976575329deabf5ba616c1fba3cf0e9a7fc0e2881353f7f0e77f42a7c9e6d2c7a73f590bdb273c540674f2646a24e8b25d7dee235d3958643a8b1e9db79cee23dd57d16c90137b608b309aa6b7f5d3cee1e8b9fd89c63c29c3d6a90ee903dc7baa3522") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r2, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/25 01:51:43 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0xd626, 0x80, 0xffffffffffffb6eb, 0xba}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4106, 0x4) sendfile(r0, r1, &(0x7f000084f000), 0xfff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/03/25 01:51:43 executing program 5: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x13400, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0/file0\x00') 2018/03/25 01:51:44 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) sendto(r0, &(0x7f0000000100)="c568c0508419b6794756ce5600c3830b8a0086ac0f5bd706c133b178fec348b08075bae17827bdfce09fc6459099873397f4ad8c80d108340ccf7fef0c30fe93ace2c0bca567935935571ff44e5edc15ad883f438ff0cec9b93b812f2184", 0x5e, 0x1, 0x0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x880) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) openat(r2, &(0x7f0000000080)='./control\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) fremovexattr(r2, &(0x7f00000000c0)=@random={'trusted.', '\x00'}) 2018/03/25 01:51:44 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="cf025c0008eda11cc2dbe983cb728db8cbe3e73822b4846eb4f8fcb5f87b28d1d2e0459bbb3ec8a46f0238d47c96f9198c1b05000089d23de05450209c49de131567f86369abd0175a21415c"], 0x18) r1 = syz_open_dev$random(&(0x7f0000a4c000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00006c0000)) 2018/03/25 01:51:44 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000000000)={'vcan0\x00', @ifru_mtu}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={"6c6f000000007477b2ec0000002c2600", @ifru_ivalue}) 2018/03/25 01:51:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x28) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000180)={0x4, 0xdbc00}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r3, &(0x7f0000000040)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_t\x00'}, 0xd3) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) epoll_pwait(r4, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000100)={0x5}, 0x8) 2018/03/25 01:51:44 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3f, {}, {}, @raw8={"1f60c2cac56958e082a1858d"}}], 0x1c) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0x83, @time}) eventfd2(0x4f, 0x800) 2018/03/25 01:51:44 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x581000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x401, 0x2, 'client0\x00', 0xffffffff80000007, "d46dd27c0825cfa6", "d97230933c1e8a0438ffacba77998815a5a7e86b3ca48b8ae08dfd99bf8be261", 0x2, 0x101}) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200, 0x7f, 0x5, "0657430e97d52e4bc5025aec60dd007edb6d86e92ed54717a447c86cb947975ea1df5d03a0fc9bfa3ce9de7f41585069cea3dc20fd2662da3b81c49079b2d0ac671e102c6813f34c1d1f8b1d652054b7"}, 0xd8) 2018/03/25 01:51:44 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="6e65742f74637000d04eacc49205030012857607bb20d68af987feec09bc31a387843517cb2cf7a55820983fe1edb1abd6801206cdc5811605c6a7b66f017b79ae9cbe05285c1bfbdff28c0cf9df72") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setns(r2, 0x4) 2018/03/25 01:51:44 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) connect(r0, &(0x7f0000001f80)=@generic={0x0, "9ba7877fe0dfa4e383ad3586320cbedff1c1a23bc31ae4bf0cea07838a05ad6f194e0b645e6a52f255d43416baef6c6ffa5b43286c2bf00ceecb115fdde4bfe6c5c8f164e25c5acb5748845a42d815b5dd081d445010c1cc2b947badaf5ce80aa8b1f6c01d8a0260789cd7ce1414426ce33a9b101b58ca48ba7f9ae298cf"}, 0x80) r1 = socket(0x1, 0x8080b, 0x40) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x71e]}, 0x6) 2018/03/25 01:51:44 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x5) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000038000)='./file0\x00', 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/03/25 01:51:45 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="b2", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) 2018/03/25 01:51:45 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000180)) 2018/03/25 01:51:45 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x100, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x0, 0x1}, {}, @control={0x1, 0x1}}], 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r2}, {}, {}, {}], 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sendto$inet(r2, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x0, 0x4e20}}, 0x4, 0x0, 0x0, "3ecd94c19a79e49836c3294024777bdceda0bced9783aaca1d0dc05227bdd3cb32c3df7221b189512cd2897af7a88735c18df41c890eb221febf86ec870c19f9e6574ee9b4a3aa5bfbe5fb3186fbee76"}, 0x160) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) futimesat(r1, &(0x7f00000003c0)='./control\x00', &(0x7f0000000440)={{}, {0x77359400}}) sendto$inet(r2, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0xfff, 0x6, &(0x7f00000001c0)='erspan0\x00'}) writev(r2, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) utime(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000400)={0x3}) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r0) 2018/03/25 01:51:45 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x7f, 0x101, 0xfffffffffffffff8, {0x0, 0x1c9c380}, 0x0, 0x93b9}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) ioctl$int_in(r1, 0x5473, &(0x7f0000000080)=0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r2, 0x0, 0x0) 2018/03/25 01:51:45 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000001ac1414bb00000000090000007f000001ffffffff00000000e0000002ac1b14bbac1414aae0000001ac141410ac1414bb"], 0x34) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2000000000018, &(0x7f0000000eb6)="d84359fa", 0x4) 2018/03/25 01:51:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x200000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000800)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={r2, 0xf85, 0x7fff}, &(0x7f00000008c0)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@un=@abs, 0x80, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="7edc08b80f1e3569736c64cf8a8e0cafc6bb3e28efeba4a0d807ed991b38442e4df20d2b489b91c8b6c1ca6b48b3e4ed72de4d2253c1ecb9efed1d1bc5a7ebb07b64041f562ce9e63f04296a580309b73994133e879e641170358148cc4b2d55a09e46a4e496e177d1fcf5471095a755b0acdc734ebf3b7c1663f32a59b20fa52ba3cf1902f8b2773e148b00a646952f1c3150346c2846d8f665665c449ea9e84495b3ca1b33fca6b170d8df37110d0ba0fc5f7dd36ea7adbb1946e6e33c2ec336c1fd294c55a98e4ac13b96cf94064e75f339ea9e16161707557d12c2973d9e15", 0xe1}], 0x1}}], 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00000007c0)={0x8, 0x1e, 0x1, 0x62, "dcd4bb900d6395e13d732ac13c9b79f2a936319443607ab9fc22a91cc874af06"}) sendto$inet(r0, &(0x7f0000000000)="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", 0x753, 0x0, &(0x7f0000001000)={0x2, 0x4e21, @dev={0xac, 0x14}}, 0x10) accept4$inet6(r3, &(0x7f0000000900)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000940)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r1, 0xffffffffffffffff, 0xb2}, &(0x7f00000009c0)=0x8) 2018/03/25 01:51:45 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/25 01:51:45 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x402}, &(0x7f0000000200)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x800) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x81) socket$packet(0x11, 0x2, 0x300) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00000000c0)="9f976575329deabf5ba616c1fba3cf0e9a7fc0e2881353f7f0e77f42a7c9e6d2c7a73f590bdb273c540674f2646a24e8b25d7dee235d3958643a8b1e9db79cee23dd57d16c90137b608b309aa6b7f5d3cee1e8b9fd89c63c29c3d6a90ee903dc7baa3522") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r2, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/25 01:51:45 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf7) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fstatfs(r1, &(0x7f0000000100)=""/229) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000280), 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000340)=""/4096) r3 = socket$unix(0x1, 0x7, 0x0) poll(&(0x7f0000001340)=[{r2, 0x4002}, {r2}, {r3, 0x2541}, {r0, 0x300}, {r2, 0x2000}, {r3, 0x10}, {r1, 0x344}], 0x7, 0x445) lsetxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=@known='user.syz\x00', &(0x7f0000001400)='nat\x00', 0x4, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001440)=0x3b77d962, 0x8) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000001480)=""/238, 0xee) r4 = dup2(r3, r2) r5 = socket(0x0, 0x3, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socket$netlink(0x10, 0x3, 0x1f) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001580)={'filter\x00', 0x94, "242e33eee34e440f5547040b77ffad9e9b98d023d614046ace38adac7fa59c4e20b56281186547bdc4dd2c834cf3466973d1a2a80ba444c1e68a7dac5012db649e9ce0f6488ecf3636deaa27db06e17aef18ea109395210b5be76e558b0e719e2606ff1d2a19cebfdcee7bea3dd6a1e704c0e630bec7c160daef0fdfb1ee02605c46dea9582950d78a0b7276c133854d69698a0f"}, &(0x7f0000001640)=0xb8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f0000001680)='./file0\x00', r6, &(0x7f0000001780)="802beb98602dd9f0a25a08e913c17497b26950857760dd92f088974bda72da3170cd7ff71be4f2686d7b556654d373483239edda4f441acd449784d985dd8cc9dfd418e5c1329a7f4b48cb65ee864411d1f36d217a55b98cbbf30d909f511585252a818d76e1fd611cc987b250967841f2731d29a7bc5a56defa6163dcbdb96c6ebc57f6e14bd459693c5e427dcac653afc98bec5461486c15e266c7da3ba1c5094d86cd1af3776f74fbde17") ioctl$TIOCSCTTY(r0, 0x540e, 0x3) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000001880)={0x401, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x9}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x50, 0x1f, 0x10001, 0x3, 0x53, &(0x7f0000001840)='syz_tun\x00', 0x20, 0x7ff, 0x7}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001900)=""/4096) readahead(r5, 0x2, 0x101) epoll_pwait(r4, &(0x7f0000002900)=[{}, {}, {}, {}, {}], 0x5, 0x1, &(0x7f0000002940)={0xac}, 0x8) connect$ipx(r1, &(0x7f0000002980)={0x4, 0xda, 0xd8, "ab21a055b0ec", 0x100000000}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/25 01:51:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080), 0x1) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00000000c0)={{0x8, 0x1}, 'port0\x00', 0x8, 0x0, 0x8d35, 0xa0000000000, 0x1f, 0x0, 0x1, 0x0, 0x1, 0xfffffffffffffff7}) 2018/03/25 01:51:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000100)={'system_u:object_r:mail_spool_t:s0', 0x20, 'system_u:object_r:vmware_device_t:s0', 0x20, 0x33, 0x33, 0x20, '/sbin/dhclient\x00'}, 0x59) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/icmp\x00') preadv(r4, &(0x7f0000000000), 0x200000000000000c, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000180)=""/96, &(0x7f0000000200)=0x60) 2018/03/25 01:51:45 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26}}) 2018/03/25 01:51:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x200000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000800)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={r2, 0xf85, 0x7fff}, &(0x7f00000008c0)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@un=@abs, 0x80, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="7edc08b80f1e3569736c64cf8a8e0cafc6bb3e28efeba4a0d807ed991b38442e4df20d2b489b91c8b6c1ca6b48b3e4ed72de4d2253c1ecb9efed1d1bc5a7ebb07b64041f562ce9e63f04296a580309b73994133e879e641170358148cc4b2d55a09e46a4e496e177d1fcf5471095a755b0acdc734ebf3b7c1663f32a59b20fa52ba3cf1902f8b2773e148b00a646952f1c3150346c2846d8f665665c449ea9e84495b3ca1b33fca6b170d8df37110d0ba0fc5f7dd36ea7adbb1946e6e33c2ec336c1fd294c55a98e4ac13b96cf94064e75f339ea9e16161707557d12c2973d9e15", 0xe1}], 0x1}}], 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00000007c0)={0x8, 0x1e, 0x1, 0x62, "dcd4bb900d6395e13d732ac13c9b79f2a936319443607ab9fc22a91cc874af06"}) sendto$inet(r0, &(0x7f0000000000)="d848d9335f3b6f30aa6741278654af46984ce6bc5653758f87568fd9db35c3693bb1d5bd50b2ea040d2dd90d376982280b5e16d3de61718ecb874070badeb038c867ffa4edb73a7c212e9d1eabfa5c7db171aa0503c1f8797f7308d1a3c21db25c3d8958bb9cbaf3341eb77f0db257175b2f645c58ccb49dce560d7e6cb5ce906e7891d3abc3ac8ca3e379d737ed335b52cdbf51955b44d4a1f9b624995f64896ae5c6547da4ffbf0a2d5b93fa200f6d9ef2f6f9e539951542bdb5a0428db8dd6619c9850cd0c12940c089dcc70324165738110bc14e48275602e3539ffb80e901016c344d0b37072dc44d0c04005684d2219852aeaf6d4c21e2356486ee45203bbe299b106e67973a0ea90eeb4a45a10b205a4e7863a4a10077d8c911a98c3f527b3d9699cc2e88de30765ba60effd33316551ed5b6f50d1dbdd7b87567ffe3a576028479da4b43c4648a72d2ecbccb1fc1fbdcbafc4f04c7e6ccb2918965bf1a898d3078c29a7798512e8a064d0bfec4ab539719bd7202174c36648813accffcf45f35bf38c0c4c989b7430e4ebf4c8934c8d3ebe668ec06cae88ba097b5e3e9d9df93938e76f9bc6631e0e957ce6fd20d7be50eed32e28569c1bd61a9255715ab3b19956e76082018974a4760cf5d533544202b071b3437a0c8cb926cc9ac596e4abd9c1658b145e8b5fe9d1fc55b51b093af9d26152620ebaf160233cd75b02ad8309b6e83b932d63932c4513ae822526dfbc47244edae5dd360d7747758879e2a1eefed7d21c7d85ddc84bb7fb12f0322585d4304f29ad8a0de47f9893b9b7f2d2812291772ccecd640100e727a45fa632712bb791e2be88d50d192849514f8f45b182a2dfa6c090e520640d0fe0c0045e484ed5121ce272a0ac0c9b647b09969a44a03c1802ff0596ece0a3bb72e13c73e9731c68c4b09fa7121bf8788b488d9b68b26628a1aa3e99386fc15675594dee3558c08f56dc438d5a306092aad5b663782c8e067013ce9ce6fb8c081867a0893e5490b445e2d96030016f13ed5e508efe3d893be18b178ffb9c6c81b7919c0e019e0ebf9abfb0d4f5e02a83040180411539ce51f537b7eaa3611a06c68a723bd693183c577e7767bbf7d2ea102ecd879cb859c84ae383a9a63fc8acf9099aaeb6d3715d424aa2bfdd704a480b39b387064944a31b6e8e4a5df9e7d5b5d33d2dcd87f76395402515d2f562ead396e9673957952b42cd4f6789b16338fb56f466dbebccb2d7145d31ffc937f22794996dfb1b27630514583d118bf9cea5e06b73f5a3f11df3e07a9ced6ceede12e30974119e3758bf0d57ccc5ede8ba649af6593b3da2a2971e6567a1decbc2ff0e3c456a5ef03a0469b4e3e22af05ced600f37ff4f5cbf7b338a171e21b88bd75e6b0c7cba60dd5cd1671a551bf627a729eb8f4d54cc49a89003d18976faab2f559ad536e8fdaa75fdcdcf7a62c727a3ebcfe13fe867e6b891438df535b68b617a3c0b92cdf39a3de0f32bddc8eda82d6460c0481e6b9d3247604cd072da9e43dda574602c5e85abdd9a9c91c9d60f630474bd59679bb6b1d66fee6d9ac132d8535636e4b5c39a80f8d3416af6a3e5100a6695ae6da6701110035ceed126ebb2edf8e355a3cde9206cf2157da7b44af259ca2f322b5a41008f223cbcaa2fb37698c2fca6871b1decb1447badd484832db9257aafc9201a0747e264d5ee273a09e3d0a7dbde0d597337f395cbbedeac92f36c74844f611d1c771a50f08d9f6b6683fa53d83b576fbe80da66f7b1dd2b7d03d2448f9923359dfc7889265d94717024c54431a38d7df3d7294c315acd6ff46d33c03df7685476c98b180feb0571fd6a4f380dcdfee80a772e3a89813dcee311f37a603382498d1751332d3cdccb067df35f0dd14a5d2849c75bd93cf4822fefdba7027eebf9356ca2807cbc5cea00f35589f717c990ee69c1034f77a187bd5a9f3cd9fce21b0908509f393de0b403dd82035df825e15394b9a99cb78e2ff54d9cbfb6d7010033d32ccf95c7ffbf84a5e0d06886de75bf9ec98026948fd586b3b680849deab05e01d7276100bf682a17106ed244f472e746af7c2649272280fe5abc93a890d47dc069e35ef3a106312c61579fbba2762164b42becea5c354bc207fff7c9494b40292dc7c3d69fe01e7687f3e2b6e1e232f5b94e770f17f90c767df071e456149c694edb2b0d2dcc6e20a2ae1f3e317cce3bbd6d42f037e2e1fc923e776a8d7a1b849e3c5c421d152d4e2e7034c110ef2af421a65f236483f4e20d30b3ca2ae2fd2c2b50d2d3e823d7cab51290001961f7033c2cf343d400c5d0d495725f0e723221f7c64906031301f956220add972ffc0c343e6826d60e18749dda11c9956838b3e18a2c6745d1fdaab1fcdc056cbcddde6fbe997bc762c3f9633a48043d805c1f7d371ae7d76838ecfa9b3648287ba93143322e14f5df7280accecc78b51582eaa39e4d5d24da1079d1a0505191c1416fd5d79b134ea3600b5b9382e9fcb30553a160d60c9dc2de0eceae7712e7260c94a4cb9c5869bda933f127cd12d0f92a255a9f2cae3921eced1e59de7f4dc95c8fff1a8a09a9b0bfcaa536fd804b5df3d88cadeae25bae66ec507a79deca4c0ae5fb85fe397d8a190f92a", 0x753, 0x0, &(0x7f0000001000)={0x2, 0x4e21, @dev={0xac, 0x14}}, 0x10) accept4$inet6(r3, &(0x7f0000000900)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000940)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r1, 0xffffffffffffffff, 0xb2}, &(0x7f00000009c0)=0x8) 2018/03/25 01:51:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getitimer(0x2, &(0x7f0000df8000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a01fd0)={0x14, 0x0, &(0x7f0000f0d000)=[@enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x1}], 0xf2, 0x0, &(0x7f0000c9bf0e)="73a94b5f763c0237112ad7e226d44655b2e595e3335c9530d3901019c6714bf91f0f85c6863f28449b180959b003039cdb3e9b60e174ed40ba20cf538dccb7d5bac33f6253e2544c43eb49b1246d65978410e43d4a5c00b4fb6f3e053565c4af0b33c69590a3f5b3853cd3392cd93ee020024730b7b82c0f63030f5dc438dfdc78c2c010ec291acaabca1f3770a8dde1b565704e621a3f632aa043920fdcbece4ed0a820551175d47d4b68b7ae41fd1cfe0f656f9d7c1c9b8f87bc5c513abd4f782a12d58bc4d5a2740692efaba6a482d69edbd52f056cf78b5ccac34fcd343496a7d541c8e7efdfb37d17dc465897baec21"}) fallocate(r0, 0x2, 0x808, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) acct(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580)=0x3ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vlan0\x00', r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="9c000005000000000000003e86b72b89858b563eb60e251092470bf62eb1cd023853f53fd70d6a1dc299e3acb6f5af224c84176b1c43b39f215bcafc7310947bacd0493b3f901d9a6b978a981d8a682d7f5d7835f57a610f6641871b3742320d259a06a966d72deb8794d4b149f075693f3d0a67a0f30992fa835767e06a6641c080cb2cfe8c307141a372b863f0f2397b0f8cb4e598620ced691753e87b94b28e083d813826e8db56f2"], &(0x7f0000000440)=0x2) recvfrom$inet(r1, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001600)=ANY=[@ANYRES32=0x0, @ANYBLOB="dad3000004d9dae76e22e720e9b42cb07707edc9d59941cac0d6598fbacfe9a5fe58d49e6acf5606004366ce32d1b6a757f74418f29a8dd472a7b7a9a756bdb1a990f03989ff093cbf3f99e537d3c12723a5e393867055df40c03e12bf7b7c1147c45c923c5eafd6f565e7f367c8f9ce624cf7a25ec7f3ed48c179abb1cf89b01d8977ecb7e507e4e4fe11"], &(0x7f0000000080)=0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000540)={0x6, &(0x7f0000000040)=[{0x3f, 0x0, 0x5, 0x100}, {0x1ff, 0x8000, 0xfffffffffffffff9, 0x7f}, {0xe7, 0x9, 0xbc6, 0xcd}, {0x4, 0xb2f, 0x2, 0x80}, {0x800, 0x0, 0x5, 0x9}, {0x7f, 0x1, 0x81, 0x8}]}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x8001}, 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc)=0xb, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000450000)={&(0x7f00005d8000)=[0x0, 0x0], 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)={r3, 0x1000, "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"}, &(0x7f0000000000)=0x1008) pread64(r0, &(0x7f0000000380)=""/141, 0x8d, 0x0) sendto$inet(r1, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e5ff94ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e13df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95c2", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0x3c0}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x41e}, {&(0x7f0000923000)=""/37, 0x2e}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/25 01:51:46 executing program 4: r0 = socket(0x10, 0x802, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) write(r0, &(0x7f0000000000)="220000002100070700be000009001c010a0000fcffff0800000004f2050011800041", 0x22) socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)=""/117, 0xfffffffffffffca1) 2018/03/25 01:51:46 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syz+aller0\x00', 0x8000}) close(r0) clock_gettime(0x0, &(0x7f00000000c0)) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000280), 0x8) 2018/03/25 01:51:46 executing program 7: unshare(0x8000400) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) 2018/03/25 01:51:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfefffffffffffffc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) shutdown(r1, 0x40000) 2018/03/25 01:51:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/231) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f000081aff8)="26000000130047f10701c1b00e000000000000f90300000000000000ff00f13a050003006e35", 0x26) 2018/03/25 01:51:46 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x2000000001) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000080)=""/147) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/25 01:51:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x0, 0x8000}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) 2018/03/25 01:51:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x14}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="c851ba03168506a2c35bdf21ae33fd2031cd69d6dc0c6b0a2c40926e8139daf07fc1f55017cf644eb62721ef7337ea93bce59f2a2a7b72693e952420c255aaf74db5eaec7f219624e904112483bba3f0c0725da8ba07d6fadcd7f804e3de27f6f5a4a2110ef0e82fa57c3aa7ea804191a8339aa161344dcb9b73424fb5ed9f676f2e51e6ff0d852d387d71349f43b009626ff7ec428aaeec9c2388ac2c9a9ba61b4834c235bc1c72a60ed8c591fa75918ea40026ecd0b694375f7d734516b1b03b0290a5841083980dd0be149382f7b6079f64c19ba71be862bff17fabe7dba5b7659478f3", 0xe5, 0x1, &(0x7f00000002c0)={0xa, 0x4e23, 0x401, @empty, 0x4}, 0x1c) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x40) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x8000, 0x1000, 0xf101, 0x3, @time={0x0, 0x989680}, {0x0, 0x3}, {0x4, 0x8000}, @connect={{0xffffffffffffffc5, 0x5}, {0x101, 0x6}}}, {0xcda, 0x3, 0x8000, 0xfffffffffffffbd6, @tick=0x5, {0x6, 0x7ff}, {0x80000001, 0x3}, @ext={0xa, &(0x7f0000000040)="13160738e135708cafe8"}}], 0x38) [ 194.824509] audit_printk_skb: 5178 callbacks suppressed 2018/03/25 01:51:46 executing program 6: r0 = socket(0x18, 0x0, 0x9) r1 = epoll_create1(0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x90) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x147) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000180)=""/102) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)) [ 194.824518] audit: type=1400 audit(1521942706.044:42030): avc: denied { sys_admin } for pid=22130 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) signalfd4(r1, &(0x7f0000000180)={0x8}, 0x8, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3e00000000000000000000000000000000000000e0000002e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a191aaaaaaaaaaaa000000000000000000000000ff0200000000a78f76d273c0b2ccf8074967e300000000000000000001fe80000000000000060000000000000000000000000000000000000000000000000000007fdbffffffffffff0000000000000000000000000000000000000000000000"]}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xc0000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x2008}) 2018/03/25 01:51:46 executing program 1: ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x420000, 0x8000000026b0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) open(&(0x7f0000000080)='./file0\x00', 0x14003, 0x102) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/197) 2018/03/25 01:51:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x66, 0x4) bind(r1, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x1000, 0x9, "4f4e28f6ea5d07bd54e5e36c76e8da8a37c16b77656192d8c036ab3d87da515410cf248d02b06f8dba91c9d93a5b9cce076a3a845ffc1bf7d2087717316beb", 0x38}, 0x80) listen(r0, 0x0) listen(r2, 0x0) 2018/03/25 01:51:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r1, 0xc926cdc913b1f2b7) [ 194.831738] audit: type=1400 audit(1521942706.054:42031): avc: denied { net_admin } for pid=22129 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 194.839184] audit: type=1400 audit(1521942706.054:42032): avc: denied { net_raw } for pid=22133 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000040)={0xe2c, 0x1, 0x1f, 0x6, 0x2, 0x9}) bind(r0, &(0x7f00008f6000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x32) [ 194.859912] audit: type=1400 audit(1521942706.074:42033): avc: denied { sys_admin } for pid=22130 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 194.874585] audit: type=1400 audit(1521942706.084:42034): avc: denied { net_raw } for pid=22133 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 194.892762] audit: type=1400 audit(1521942706.114:42036): avc: denied { net_admin } for pid=22131 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:46 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000004c0)={'tunl0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000002c0)=@hopopts={0x3e, 0x26, [], [@jumbo={0xc2, 0x4, 0x7ff}, @calipso={0x7, 0x18, {0xfff, 0x4, 0x4b7a, 0x7, [0x0, 0x7]}}, @calipso={0x7, 0x40, {0x401, 0xe, 0x1, 0x6cab, [0xff, 0x100000000, 0xfffffffffffffe00, 0x100, 0xf03, 0x7, 0xa8]}}, @generic={0x8, 0xcd, "3dfdd2a06d5fcff77ac9edcd7d99d2785bd89e0cf5ced6a585396d5d98348d8d567528a01a01479fef9fc4da283df1d101e899be99f60cfe9068e58fbfbe7eeddc495c14fba21bddbfe3caf833b43a366669caa37420a2007cf1e8f9213bebbbee5b81c184f5d96c77aa420331875d50509134c48d0e7d50569a1f4a3f1e722672e15a68f10e83a8693c1a52abd268b8e056c0bb53dda50013c06e2694da9f3e24f70dd53d5aea038406585bb5447187a00e5c102f75a08dcc0a4151c3073860d5b0157ef78384a7690e933853"}]}, 0x140) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="0006000080000000010400000000683c471389655406f3f3882d071b00000000080000000000000000000000000000000000000000000000000000000000000000000000"], 0x38) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x20000, 0x0) bind$llc(r2, &(0x7f0000000440)={0x1a, 0x5, 0x3ff, 0x1, 0x0, 0xbed, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x420100, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x6f314dfe68a549b9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffff777af3d903fa2c527f3bb833970358c204da3b24fc3ddd4ff0147e9203db1ad055fa7b42509b59a18653e614d3e795d899df57e52587db68086c2110d11d5c03864bdb87fbee34e5cd114955406d7a267256a97110640549fad111fd93459cd588f985736e213ab36565074959b139236487710a9f5cd8191f1e1d0b3a611a3a0741845ec467368c9a33f62eac418e97a6940159443ca509caa566596fd7d1b7eb246e9b9203756a739507ccff1755209a020bd212a4dde1bdb20cbe963b"], 0x8) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000000)=""/221, &(0x7f0000000200)=0xdd) 2018/03/25 01:51:46 executing program 5: unshare(0xe0144000) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044590) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x8, 0x3f, 0x6, 0x15f, 0xff}) 2018/03/25 01:51:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x200, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4050) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x3, 0x500000, 0x4, 0x5, 0x1, [{0x6, 0x553, 0xe3efeb2, 0x0, 0x0, 0x8c}]}) [ 194.894805] audit: type=1400 audit(1521942706.114:42037): avc: denied { net_admin } for pid=22131 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:46 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setns(r0, 0xc000000) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) [ 194.894869] n: renamed from sit0 [ 194.924122] audit: type=1400 audit(1521942706.124:42038): avc: denied { net_admin } for pid=3887 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 194.929332] audit: type=1400 audit(1521942706.124:42039): avc: denied { net_admin } for pid=3887 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 194.941481] audit: type=1400 audit(1521942706.164:42040): avc: denied { net_admin } for pid=3887 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006d9ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000000)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ppp\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001680)={0x0}, &(0x7f00000016c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001700)={r2, 0x3, 0x8000, 0x2, 0x6, 0x8eb6}, 0x14) 2018/03/25 01:51:46 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7f, 0x40, 0x6aa, 0x4, 0x20, 0x8000, 0x7, 0x9, 0xfffffffffffffc66, 0xfffffffffffffc00, 0x1, 0x14}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fde000)={0x13, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/03/25 01:51:46 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/03/25 01:51:46 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x0, 0x0) 2018/03/25 01:51:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x73, "5763d5f3a363c70c42f6d530c960a0dbc5f2fe8b8c293ea4418e65974d37db8bb2110c29ec3396c150e397279540d334dbda51ee11cbb1de7f43d122fe87b0b8aa94cab8bc81d633a0c54b996dbbc4b6b611b39b4d576f00a35378214af115c1d5e9873f1c777510da56ddc76f160cb25a68db"}, &(0x7f0000000180)=0x97) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, 0xffff, [0x6, 0x2, 0xc1, 0x48, 0x9, 0x3, 0xa55, 0x3]}, 0x5c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ea58eb6b185148f830a073a88931de55", 0x10}], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xfffffffffffffffb, 0x8000, 0x52, 0xfffffffffffff181, 0xf756, 0x3, 0x200, 0x80000000, 0x9, 0x8, 0xffffffff81c42604, 0x3, 0xfb, 0x80, 0x2]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0xfffffffffffffffc, 0x8006, 0x80, 0xc8, 0x1, 0x1ff, 0x1, r3}, 0x20) sendmsg$nl_route(r2, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000b63ff8)={&(0x7f0000f02fdc)=@ipv6_getroute={0x1b, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000280)=0x1, 0xfffffffffffffd6e) 2018/03/25 01:51:46 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ioctl$int_in(r0, 0x5473, &(0x7f0000955ff8)=0x8) pread64(r0, &(0x7f0000000000)=""/66, 0x42, 0x0) mq_timedsend(r0, &(0x7f0000e3314c), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000080)="3efb57ed7e4ba818286d156d539384025a08764ff8dbf10cc39aa9f8bdab098b8cc5d42abeab403d157bbcc65fec9d425de83487f06727f83fed180e19d1d3012779a51110d2b5e761b4fc930f89213020d6c4d0e9c5dc14796dcf3cb8f5d71a7770f39c81c97dc3736d5c05b213c4bcd0f8032155afab7e5f76e40948d7799cd9b62b9222d019ed0a1ef6788d08ba70b0bfa96b8e406eecbf0c6c77f61de6f218eb87816f1cde0716c00697f45d279c2c4624", 0xb3, 0x0, 0x0) 2018/03/25 01:51:46 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000013c0)=ANY=[@ANYBLOB='F\x00\x00\x00', @ANYRES32=0x0, @ANYRES64=r1, @ANYPTR64=&(0x7f00000014c0)=ANY=[@ANYBLOB="bca6db7656224e5cb2d11e5fe00ca1ab", @ANYPTR, @ANYRES64, @ANYRES64=r1, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r1, @ANYRES32=r1], @ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], @ANYRES32=0x0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYBLOB, @ANYRES32=r1, @ANYRES16=r1, @ANYRES16=r1], @ANYBLOB="36166af2cbecca220d82df19844907b6a30bb275870c1bbf85cf96a997528ebe25745a10eef214187dee012606dee9217999248900c07f06b1306d240312721f6e08a7eabb7e321fff8c397811a03f37bf1ca8a40bab00ed0dad1cf055690d2d828516a2a50a8b71f2e4fd5cad8b1075155099c0f8e81b8d104f9a95b0e1df3772ff636f85c482677e75dc72ac68404182d1", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYPTR64]], @ANYRES32=0x0], &(0x7f0000000080)=0x7) setsockopt(r1, 0x10001, 0xf7, &(0x7f0000000380)="b69f94e0776955a340a1bc8afa413e0a3d933c8bebf2b022bcbe1ece03f3ad75a618bc32673c801ef38e685e8845c37d4acd3d8f1a65426e6b286ea3252b47398c99a61958b01bfcb79691565d2257c56600364d3af007432c2286702ea173a017116b19a3ed596e388cd244bf39a4993c315f594dcbdc0c7f6d0812b86aa2834d9d48d51ab47d44e3942dfc7604de7dbe735fe9ba73331a63f1e76f7220e2f59b4f0bd41c64c2cab9368f3bfee499f4473ae8a18d8cf23227f87e8949b251d712ae8288c7ff95b95383293d4ab81c4219f41601828e9d445cc4569598aacdef1ee5c354c5", 0xe5) flock(r1, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) 2018/03/25 01:51:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/4096) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f000047ffd8)={0x0, 0x2, 0x0, 0x0, "050098d653f427e857225586db142cdec6000117545274946a94771f398f405e"}) 2018/03/25 01:51:46 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue=0x1}) 2018/03/25 01:51:47 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000000140)="50251b99cfac0605b33fdf5571c3f8cbeab5539e7ebf2bbfa30b4bcf1588503d36b2ad7a3c467a595d5ad6f1c078b3ecf8a6e9203f33855d90742f8d65982409891725041a02eaae0d35ad10c0e504e873d37377845d921d759d8e5b91992cdfce50d271bf18304570e28c0137633c1a165839f6cac7f7456628485811adb8984e2f7a", 0x83, 0x4, &(0x7f0000000000)={0x1a, 0x30f, 0x0, 0xdb, 0x800, 0x7fffffff, @random="3a27ce2e41a2"}, 0x10) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x20000000000000b9, 0x0) 2018/03/25 01:51:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet6_sctp(0xa, 0x0, 0x84) prctl$intptr(0x0, 0x7fffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) mq_open(&(0x7f0000000180)='net/netfilter\x00', 0x0, 0x0, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x9, 0x1}, {0x6, 0x3}, 0x5, 0x5, 0xd4}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/8) 2018/03/25 01:51:47 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00') mq_timedreceive(r0, &(0x7f0000000040)=""/48, 0x30, 0x5, &(0x7f0000000080)={0x0, 0x989680}) 2018/03/25 01:51:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x73, "5763d5f3a363c70c42f6d530c960a0dbc5f2fe8b8c293ea4418e65974d37db8bb2110c29ec3396c150e397279540d334dbda51ee11cbb1de7f43d122fe87b0b8aa94cab8bc81d633a0c54b996dbbc4b6b611b39b4d576f00a35378214af115c1d5e9873f1c777510da56ddc76f160cb25a68db"}, &(0x7f0000000180)=0x97) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, 0xffff, [0x6, 0x2, 0xc1, 0x48, 0x9, 0x3, 0xa55, 0x3]}, 0x5c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ea58eb6b185148f830a073a88931de55", 0x10}], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xfffffffffffffffb, 0x8000, 0x52, 0xfffffffffffff181, 0xf756, 0x3, 0x200, 0x80000000, 0x9, 0x8, 0xffffffff81c42604, 0x3, 0xfb, 0x80, 0x2]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0xfffffffffffffffc, 0x8006, 0x80, 0xc8, 0x1, 0x1ff, 0x1, r3}, 0x20) sendmsg$nl_route(r2, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000b63ff8)={&(0x7f0000f02fdc)=@ipv6_getroute={0x1b, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000280)=0x1, 0xfffffffffffffd6e) 2018/03/25 01:51:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffdd) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 196.267347] device lo entered promiscuous mode [ 196.354746] device lo left promiscuous mode [ 196.431994] device lo entered promiscuous mode 2018/03/25 01:51:47 executing program 7: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x101e, &(0x7f0000000000)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') 2018/03/25 01:51:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000003) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000439000)={0x1, &(0x7f000007f000)=[{0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x305, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/25 01:51:47 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00000000c0)={{0x3, 0x3, 0x8, 0x2, 0x1}, 0x7fff, 0x6, 0xfffffffffffffc00}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x100000000, 0x5], 0x2, 0x3, 0xfff, 0x2, 0x8, 0x6, {0x9, 0x32b, 0x6, 0x8b1d, 0xffffffffffff7e4c, 0x9, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0, 0x0, 0x5, "f6f0c582b20c33152be9fad01d66d90e8585a5478ac85b395fa8b75b69dda8be"}}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x1, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x4, 0x1f, 0xfffffffffffff5c0, 0x2, 0x3, 0x1000, 0x24, 0x80000001, 0x4ac1, 0x6}, 0xb) open(&(0x7f0000000340)='./file0\x00', 0xc00, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x1, 0x6, 0x0, 0x41}, &(0x7f00000002c0)=0x98) getdents64(r0, &(0x7f0000000100), 0x1e8) 2018/03/25 01:51:47 executing program 6: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000280)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x8, 0x7f, 0x1000, {0x0, 0x989680}, 0xd667}) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') socketpair(0x8, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x800, 0x2, 0x7, 0x10001, 0x56, 0x9, 0x1, 0x6, 0x8000, 0xf7, 0x4}, 0xb) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000100)={0x7, 0x0, 0x7fff, 0x2, 0x4, 0x6be00000000000, 0x8001, 0x7fffffff, 0x3, 0x6, 0x6, 0x3}) creat(&(0x7f0000000140)='./file0\x00', 0x12) 2018/03/25 01:51:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009a0000)=0x100000001, 0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000586000)="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", 0x7d0, 0x0, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) 2018/03/25 01:51:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x73, "5763d5f3a363c70c42f6d530c960a0dbc5f2fe8b8c293ea4418e65974d37db8bb2110c29ec3396c150e397279540d334dbda51ee11cbb1de7f43d122fe87b0b8aa94cab8bc81d633a0c54b996dbbc4b6b611b39b4d576f00a35378214af115c1d5e9873f1c777510da56ddc76f160cb25a68db"}, &(0x7f0000000180)=0x97) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, 0xffff, [0x6, 0x2, 0xc1, 0x48, 0x9, 0x3, 0xa55, 0x3]}, 0x5c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ea58eb6b185148f830a073a88931de55", 0x10}], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xfffffffffffffffb, 0x8000, 0x52, 0xfffffffffffff181, 0xf756, 0x3, 0x200, 0x80000000, 0x9, 0x8, 0xffffffff81c42604, 0x3, 0xfb, 0x80, 0x2]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0xfffffffffffffffc, 0x8006, 0x80, 0xc8, 0x1, 0x1ff, 0x1, r3}, 0x20) sendmsg$nl_route(r2, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000b63ff8)={&(0x7f0000f02fdc)=@ipv6_getroute={0x1b, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000280)=0x1, 0xfffffffffffffd6e) 2018/03/25 01:51:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getpeername(r0, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='lo\x00') rt_sigtimedwait(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000100)={&(0x7f00000003c0)=""/156, 0x9c}) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000300)=0xfffffffffffffffb, &(0x7f0000000500)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={"00ae5000000000000000000000005a00", 0x101}) 2018/03/25 01:51:47 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c0000000000e0d26d34ac63000022d3f0a99007125ce90d09ec1d"], &(0x7f00000000c0)) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x707, "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"}, &(0x7f0000000280)=0x72b) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/25 01:51:47 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sockstat\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r3, 0x401}, &(0x7f0000000280)=0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={r1, r2/1000+10000}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4, 0x7}]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r4, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_ifreq(r4, 0x8931, &(0x7f0000000300)={'syz_tun\x00', @ifru_map}) 2018/03/25 01:51:47 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = getpgrp(0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f00000000c0)=""/83, &(0x7f0000000140)=0x53) rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000040)) 2018/03/25 01:51:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff80000000, 0x8000) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/03/25 01:51:47 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000385fd9)="2600000031df112f30003e01050007008980e8ff06026d20002b1f00c1e9ff0951f10101c703", 0x5) setsockopt$sock_int(r0, 0x1, 0x2000008, &(0x7f0000b4bffc), 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002c7000), 0x200000000000009a, &(0x7f0000878000), 0x265}, 0x0) 2018/03/25 01:51:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0xfffffffffffffff7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/03/25 01:51:48 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x3f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xb1) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000180)=0x80, 0x800) connect$l2tp(r1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000001c0)="b0ad35684547133a22194f85dc855e10ac09861168822f7a05fa4288ff5afff578379628ac85db067055265070f1dfd9f04b69b996e5235ab9a8dbd8adc60d5f6f81d8e47b38ec91ca508af520b43a5be88bd89160f918a6dd7ddaca8005f75e5dc82417fadc67b363d5c1ed744ff59f830bd0338989394e28ea6498091c24b3787c34d8c1124eb546952e7c1ee62b0dcb1d0fd91b7698a7c55d69d327e458463707a9ee12b705dbc77b6dbfeedc18") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02000000000000000000000000000000"], 0x10}, 0x1}, 0x0) syncfs(r1) 2018/03/25 01:51:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) poll(&(0x7f0000000000)=[{r1, 0x8200}, {r1, 0x49156b646b92bc89}, {r1, 0x2}], 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0) 2018/03/25 01:51:48 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/25 01:51:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019000d0600000000000000000a0000000002000000000000e42d286555c1c80faf951c3231249e5208a7100842be065b626be71f943dbc1a0767ccc46a3bc16a322abb918d0ef333513ba6cefed6e13750b6f0527bef5e098d164c939150f5f38a89906274e6f4c35d4b89578f34bd3f"], 0x1}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @local}, &(0x7f0000000240)=0xc) sendto$packet(r1, &(0x7f0000000140)="f118833621cb59a6fe1a2cd60786514afcb875eeb870d41639d3e452b7a484cc166ac2612c521124ce76c756a1a19597225ddddecac8dced29891e4d0de8717783ec35f80ea8e5dd3d3efc907579c4160006f38673153ac1d3b7922bafb5d13332e2c2dadbe2bcd7c3f22e77d97bd45ff7790072b9b7590be4795e9b7751f463dd76bab6d7c0befc86240cb01839d010e509abf4a9aa7da2c1e1", 0x9a, 0x20000080, &(0x7f0000000280)={0x11, 0x15, r2, 0x1, 0x0, 0x6, @random="56ea38cee851"}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0xcf7, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) 2018/03/25 01:51:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)='vI', 0x2, 0x20008005, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) 2018/03/25 01:51:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8a00, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x35, r0, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf6207017989", 0x8) 2018/03/25 01:51:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) read$eventfd(r0, &(0x7f0000000200), 0xfffffffffffffdc5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000001c0)={0x2, 0x2, 0xb48, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x5, "a1f8cbcdd9"}, &(0x7f0000000180)=0xd) 2018/03/25 01:51:48 executing program 7: r0 = gettid() poll(&(0x7f0000000000), 0x20000000000000d6, 0x2715) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0xffffffffffffffff}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) truncate(&(0x7f0000000040)='./file0\x00', 0x8) tkill(r0, 0x15) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)='=', 0x1}) fcntl$getown(0xffffffffffffff9c, 0x9) tkill(r0, 0x80000f) 2018/03/25 01:51:48 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000002c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x2, 0xfffffffffffffd6f) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffffffffffeee) unlinkat(0xffffffffffffffff, &(0x7f000014aff8)='./file0\x00', 0xefc11b81e00df036) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x863a, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0xb2, @ipv4={[], [0xff, 0xff]}, 0x401}}, 0x8, 0x2, 0xdf, 0x8, 0x20000000000000}, &(0x7f00000001c0)=0x98) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x3, 0x9, 0x3, r3}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) close(r0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x20000, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x2, r3}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7, 0x1, 0x9, 0x300000, 0x7fffffff}, 0x14) 2018/03/25 01:51:48 executing program 5: r0 = socket(0x18, 0x0, 0x1) r1 = socket(0x18, 0x0, 0x3) dup2(r0, r1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/25 01:51:48 executing program 1: r0 = socket(0x2, 0x2, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000005c0)={'HL\x00'}, &(0x7f0000000600)=0x1e) r1 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001200)=0xe8) connect$packet(r1, &(0x7f0000001240)={0x11, 0x0, r2, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001a00)=@bridge_newneigh={0x3c, 0x1c, 0x101, 0x0, 0x0, {0xa}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x3b2}, 0x1}, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) writev(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="26f71ce5c982e523880d637ca09f8616b33f36d79ef48ff5bc3d92427834a788877c0403008b228e8654e2ac5eb7b9e21d351654416c1215f2a53b1ebad673592410fab6c5802353fb44ba01f50d3dc69b90fa4fbf2aab5dabef85931319bd8942d7cae8384b8409d945ec0f152eb2", 0x6f}, {&(0x7f0000000140)="9c52e8105e029444a76ad99a898209cf548e6b93cb8a5875d22f13038498c7df2f1379796ca4a17bfb01e31a0f364530b9903f142fbd592c769872cab138c3d8d7b452ab7fdb29ce000d7a7f9619fc59e58c606e18ddcd1f76fe30", 0x5b}, {&(0x7f00000001c0)="481783a663513f5e43a0b8df3a8190ef8f901521f0a2f8bf66a9403e195e74c022f860d02089f90aa5787415a10bf7e83d0dc47cea47b374d3d46e26424cee9ce168a5208e5446f30fcd83956f2c0d2df3dc9b391614acd8d198b3328451cbeaacfca9d92c72ca85fc359a33ef2b1a8c1ed3d816c44ab821a14f90fb6018604eb20d610e3861bf292465bf44311f50a656b359fe0e4cdd39f400f6cc2bce80ac46b9cdc1e37c9e4f2796e8541c4678a6bab29b22cf41aacfb588852343ce2681", 0xc0}, {&(0x7f0000000280)="9a940b8be67d8ab4c0caf4d499eac96806db119824c35725007a337b627f59013adb97f1c09902aaeb8647569d73ff7805927273c773b9", 0x37}, {&(0x7f00000002c0)="e4925d9cb3b5580ccdf5d3435d7f1bc4de9347220d623bfd455b793961a3300471163809bc14e49f36fdc66b07492e8a0e56c1ae6a3d7c2566efb9d095d41c19a56f26", 0x43}, {&(0x7f0000000340)="7c09ec12f94e57b7f2ed983a9d66a2e1fd64727b89845b9e9866a2b0206ac715151fd12db5bbc82898e70ecf40fe9de1b3997a6c45dd2731f90c0c8107c96559ba6d878ca7498a1a90", 0x49}, {&(0x7f00000003c0)="9ac4d97391bed8057df302e4a54dac7223c0d2bfd7bd0af390d5ac406c2eb13e880fa3032734cd35d1c4e308c0deaeebca007bfd3288d8e8b17610aebce5a82dc041fea499daf148954bd10b09d186f97acceae1d7b165f8012bd1c2cf200314850e479420099cd904c4cf3c45a3dcf0d796", 0x72}, {&(0x7f0000000440)="4fbd5a14577b83d1ca08fee8aebd2de71ebc84ac9a39889fcdb5f4edf4f297ccbad4416a11bfd4e5de021f2c055431474001459e307512f5286076a523802072e72e1653dab99b39abbfa21c261feebdc646d5ee7972686734851164966ada27eaf8810ad6ccc8e29f3f5146dc32b05957a62b40c1cfae7a2ed1d925282db4bfc0d91469", 0x84}], 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10200, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x80000010) inotify_rm_watch(r3, r4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={0x0, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x7, 0x8006, 0xfff, 0x2, r5}, &(0x7f0000000700)=0x10) 2018/03/25 01:51:48 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x10) r1 = creat(&(0x7f0000cf8000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) fcntl$lock(r1, 0x7, &(0x7f000048a000)={0x10001, 0x0, 0x200}) fcntl$lock(r1, 0x7, &(0x7f0000ceffe0)={0x2, 0x0, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/25 01:51:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1, 0x14, 0x3, 0xca8, 0x4, [{0x4, 0x401, 0x1, 0x0, 0x0, 0x2000}, {0x8, 0x7, 0x1, 0x0, 0x0, 0x87}, {0x8b57, 0x1f, 0x3, 0x0, 0x0, 0x1401}, {0xffffffffffffff62, 0x593e, 0xc06c, 0x0, 0x0, 0x1100}]}) r1 = dup(r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000280)="e3b8b539", 0x4) 2018/03/25 01:51:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x1000000000000000, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x34, 0x0, &(0x7f0000000040)=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\f\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000200)}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0xffffffffffffff01, 0x1, 0xff, 0xa, 0x9, 0xffffffff, 0xe085}, 0x20) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f000000ff80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/03/25 01:51:48 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057cff0)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) r1 = dup2(r0, r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000001c0)=""/113) sendto$inet(r1, &(0x7f0000000140)="2f2ac0c1ebffb5e9", 0x8, 0x9ce18d01a7d909c4, &(0x7f0000000180)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) write(r1, &(0x7f00000000c0)="c56d75c9a37ef45652a04be403d07e87f688333c9c7c690977a223354dc62559d80281f56594ff8900d075c226fd99bd39d95ddf4213ee7bafcb6ef60311fda496ea649cb26b3858da1365a95023806404f59741786f68d0fafb458da6298078409d8e7a5a9d6bb1ad", 0x69) 2018/03/25 01:51:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0xc) mremap(&(0x7f000003b000/0x2000)=nil, 0x2000, 0x11000, 0x0, &(0x7f0000fed000/0x11000)=nil) [ 197.658690] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33481 sclass=netlink_route_socket pig=22342 comm=syz-executor1 2018/03/25 01:51:49 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 197.739018] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33481 sclass=netlink_route_socket pig=22342 comm=syz-executor1 2018/03/25 01:51:49 executing program 4: r0 = getpid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000380)) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) ptrace$setopts(0x4200, r0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, 0x8, 0x9}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23}}, [0x101, 0x1, 0x401, 0x0, 0x1f, 0x0, 0x10000, 0x95c3, 0x4, 0x8, 0x729279, 0x0, 0x3, 0x1, 0x1]}, &(0x7f0000000300)=0x100) r3 = getpgrp(r0) ioprio_set$pid(0x2, r0, 0x1f) setpriority(0x2, r3, 0x1) write$selinux_access(r1, &(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r1], 0x354) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0)=0xfffffffffffffff8, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x9cd3, 0x4) timerfd_gettime(r1, &(0x7f0000000340)) 2018/03/25 01:51:49 executing program 3: getcwd(&(0x7f0000000040)=""/4, 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x101a00, 0x0) fchdir(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x2) ioctl$TCSBRKP(r1, 0x5425, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000080)={{0x0, 0x8000}, 'port1\x00', 0x41, 0x0, 0x80, 0x5, 0x6, 0x2, 0x6, 0x0, 0x0, 0xffffffffffffffff}) [ 197.873515] binder: 22351:22352 got transaction with invalid offsets ptr [ 197.883234] binder: 22351:22352 transaction failed 29201/-14, size 0-12 line 3161 [ 197.948807] binder: BINDER_SET_CONTEXT_MGR already set [ 197.954114] binder: 22351:22358 ioctl 40046207 0 returned -16 [ 197.971277] binder_alloc: 22351: binder_alloc_buf, no vma [ 197.971295] binder: 22351:22361 transaction failed 29189/-3, size 0-12 line 3133 [ 198.058285] binder: undelivered TRANSACTION_ERROR: 29189 [ 198.066186] binder: undelivered TRANSACTION_ERROR: 29201 [ 198.096392] binder: send failed reply for transaction 120 to 22351:22361 [ 198.103336] binder: undelivered TRANSACTION_COMPLETE [ 198.133612] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/25 01:51:49 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0xfffffffffffffff8) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x600440, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x7) sendto$inet6(r1, &(0x7f0000a77965)="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", 0x599, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x7f) sendto$inet6(r1, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 01:51:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ddfffc)=0x401) socketpair$inet(0x2, 0x3, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100) write(r2, &(0x7f00000000c0)="c851e8c8b5da34fcdf1a6d58386fd31c7352b9b658", 0x15) 2018/03/25 01:51:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000010b000)='net/raw6\x00') fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/25 01:51:49 executing program 4: socketpair(0x4, 0x8000f, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="0ad7ffdd87c62697fde5f75a25d4525b583b59d1325d66614d0b96bb35724c428368a3261395f9710e2b4e3598fbe9a16d8983f7dc3945a35f5542cd5b43c3d97c140f5749dbbc3f2f41b4738f06a40b11638b752d69d766a3b9656848174b2a0f693f6b5c0efd58bc9fcd7c14e265b9764bbfd24537c7dd1a4fbe2f3525adaf87e8be374fd7bf905e176cfe56df386a4efe4a518b38b5df90be554de21e14") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280)) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x0) rt_sigtimedwait(&(0x7f00000001c0)={0x9}, &(0x7f0000000200), &(0x7f0000000240), 0x8) sendmsg(r0, &(0x7f0000000680)={&(0x7f00000002c0)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)="020021e8b869b046c4e9afb5617c82b24e044168e22fa3f933de39fec4fd38fe3b4504baae38dbc32480addda3433578036c7ba8cad9de2f6406a629a9ef1d2bf3e84a67eae76781aa0e59891ee5bdeb03f26478db1d9d09058ad8b560ce29259f6eeabe63c3fb7efbbf7df598f30f04b4558104afc24901802f1e74d8e118d60da80cb4b7463fc7b8cbd71bce526395f85dec3918059347a6a3774f0a30f518d85aa4b25ff4282adf47a0e6edb902bc2f99edeeb4a4", 0xb6}, {&(0x7f0000000400)="6f2717eea4973096c15f6b5c7439e65901fe90d276f1f6c597ef7590", 0x1c}, {&(0x7f0000000440)="a5787e19297a7e79d04f0ea85b107bbc125b4013e5a3d836b20833742d509096917108f68465903c34b0ad2bdbaceb88f63c6d966856236169842eb0cea65f64288e27978ef336395984e3c506bb5a17671d582a2253aed01f1713b4181713472d4373b0c613332f4d916ec830c3852f250d9a14c63499ee5ef13ee1a99e062089592a541379d3539c28258899821c5897d253dc89b53d26f4c123856644e4371557d6", 0xa3}], 0x3, &(0x7f0000000540)=[{0x30, 0x88, 0x81, "0e8b85e9d245886edb89e539f7424db230e035fc8eb197e362bbdfd3192c6859ba"}, {0x58, 0x12d, 0x9, "8ac698e190488fb83118c86cfc9bf5fcec0d611ceaeb3cfa535d0d7c5693a5a324525435173134b57f2679de84cf3f4d506501bde47d7008b2e8c8cf9a5f3493c65a4dd0b08df604b854c866"}, {0xb4, 0x13b, 0x51, "7ed05d0d5600168ecc73af7a04bdf91df70eb2a8aae0a40787e46965e9dca15dcd6ea8f3aca674488ab3e3ac09ac23fa80a348f5318df678b2cbab41e1acb28af0f710e780035c7ac0e6301dddd9a4a460f25fc96207b6664e43da0974f65606ea2d67f17bb2c051cab18ddb4db375252f06273f147dc0fa39d78314bc935d6e5dddcd68b615185073912b137b35a699ce7230a0e129b533dbee8e85ac9654ce66ae434bf44a05"}], 0x13c, 0xc0}, 0x80) 2018/03/25 01:51:49 executing program 2: r0 = socket(0x2000800000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="26000000130047f100007fb6590022ff001000e3010000000000000002ebff0006001040f5e1", 0x26) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/25 01:51:49 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) wait4(r2, 0x0, 0xa0000000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000006500)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x68) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x18c) 2018/03/25 01:51:49 executing program 3: socketpair(0x0, 0x80001, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fff, 0x7fffffff, 0x70a, 0x6, 0xa5, 0x40, 0x11, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x5, 0xfffffffffffffffd, 0x9, 0xff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x9}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xc, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/25 01:51:49 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_netfilter(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000a0600000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/25 01:51:49 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x101, 0x5, 0xb43e, 0xffff, 0x4, 0x101, 0xffffffff, 0x6dbc, 0x4fc7, 0x800, 0x1f, 0xffffffffffffff6b, 0xfffffffffffff801, 0x3f, 0x3]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffff9c, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="02006f0068b8cf889d998685405e2c2df4d19986c81e6780a85010d21de062381bd2bdd208f999e8574f86403e4228d311c10628c62f458ee5d1cd40ae4fdae9af33224c931addaaf5d3e0891ed28d39e41f3f525b19e3000000000000e0efdc260e90ede53b25ea875760ac6a9397d7af1ccf"], 0x77) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/25 01:51:49 executing program 5: r0 = socket$inet(0x2, 0x2, 0x1000) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000948000)=0x40104000000, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000080)=""/125, &(0x7f0000000100)=0x7d) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x90000000000000, 0x4) sendto$inet(r1, &(0x7f0000000140)="f2407b2eaf70f98d97af2bf5c78cb6f72f96e3d62933ab61e43255c8a90a013e062f6bcacadf33554dbddeeae13c6b92b1c1de37b7d9fdb507818d70d521fcd5b8b10e47a04d8c64b9e52c70b154cdd43173e413a96fc29f52847a6d27ed23cfcd57e705d1ac9e2aee76afe74a86af50dbffe634d33c14c722b016b7f46ff9917288df16d0bbd53c64d2273ab8dd", 0x8e, 0x10, &(0x7f0000000200)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/25 01:51:49 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e21, 0x400000000000, 0x4e24, 0x3f, 0xa, 0x20, 0xa0, 0xbd, 0x0, r1}, {0x2, 0xd66, 0x4, 0xa1, 0x400, 0x6, 0x2, 0x7fff}, {0x4, 0x20, 0x5e7, 0xfff}, 0x5, 0x0, 0x1, 0x1, 0x761b3a9cc3b372b2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3c}, 0x2, @in, 0x3504, 0x3, 0x3, 0xffff, 0x5, 0x7, 0x5}}, 0xe8) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x1c7) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) sendto$inet6(r2, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000180)="ac8ea30b2b92abcafeb19ec3ffc902dc3d99e8c288378460443f1b3ff164016332b6d679a2b74277c072cb98a69e7ab521415207d725b3d1a459c0f408bcd7e8b007ff60fd1385c980f0e381576915a9f0375957c4f58593f051b9c5163316e3ac8ab6eb232f66f0160d3cf735503b10145b37e010a962a66789199920dda307a2b0440fb4189e52fa4ac0058218a04c274ec40ee243d179fa6f3ff39f8c38ceb76f8874a3047bb57ea55ee136a0a5852846eadfcec83627de007159263cf320097d8bd99d74ef4e6b98caddd67d4ef688c42f639a447bda3f349c10edfd78943a1a285745d671c93e2e51e1440c484159c4", 0xf2, 0x0, &(0x7f0000000280)={0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x10000000401}, 0x1c) 2018/03/25 01:51:49 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x7ff, 0x8, 0x8, 0xffffffffafa59376, 0x9, 0x1e865e0a, 0x5, 0x8000, 0x0}, &(0x7f00000004c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r1, 0x80, 0x1, 0x0, 0x7}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000005c0)=r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000355000)={&(0x7f0000d49ff4)=@nl=@proc, 0xc, &(0x7f0000f3bfe0)=[{&(0x7f00008b7000)=""/4096, 0x1000}], 0x1, &(0x7f000064ff09)=""/247, 0xf7}, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0xffffffffffffff14) openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x28, 0x4e20, 0x0, 0x4e20, 0x2ca1419f, 0xa, 0x80, 0x80, 0xc, r3, r4}, {0x4, 0x7, 0x4, 0x1, 0x1, 0x10000, 0x8, 0x6}, {0x0, 0x7ff, 0x3, 0xdd9}, 0x7, 0x6e6bb0, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d5, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x3, 0x8221, 0xfff, 0x1, 0x6}}, 0xe8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/25 01:51:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) personality(0x500000b) 2018/03/25 01:51:49 executing program 3: clock_gettime(0xffff1ffefffffff0, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/03/25 01:51:49 executing program 1: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) sendto$inet6(r0, &(0x7f0000582000), 0x366, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/25 01:51:49 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x4c, 0x88f7, 'sit0\x00', 'ip6gre0\x00', 'bcsf0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x198, 0x1c0, [@ip6={'ip6\x00', 0x4c, {{@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff, 0xff000000], 0x5, 0x4, 0x41, 0x31, 0x4e22, 0x4e22, 0x4e23, 0x4e23}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x2, 0x3f, 0x3, 0x0, 0x0, "068ae63a06453c6dd4cead8a85a7d72d9785b51aa0dcb08a6633fc820c46bfe3c0d2e782e56182c72dc337c664336593b09fe854ed5f12d39fbe757869c77d28"}}}, @common=@log={'log\x00', 0x24, {{0x9, "62e5081e1c70e7acddf49a8512997f212b7d35ee9fc25dc5e0d3813e26a9", 0xd}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x40}}}}, {{{0xf, 0x10, 0x60, 'bcsf0\x00', 'ip6gre0\x00', 'bpq0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x128, [@connbytes={'connbytes\x00', 0x18, {{0x6, 0x4, 0x0, 0x2}}}, @cluster={'cluster\x00', 0x10, {{0x3, 0x7, 0x0, 0xf97}}}]}}, @common=@log={'log\x00', 0x24, {{0x0, "34b50b5b92d83133b21cbb183339d582d613cc58f22e67ff61a11e276b7b", 0x9}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x8, 0xfa06, 'ip6gre0\x00', 'eql\x00', 'ip6gre0\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xac, 0xac, 0xd8, [@limit={'limit\x00', 0x18, {{0x1, 0x1, 0x23, 0x6, 0x6, 0x40}}}]}}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xffffffffffffffff}}}}]}]}, 0x4a0) ustat(0x1, &(0x7f0000000580)) ioctl$int_in(r0, 0x5452, &(0x7f0000308ff8)=0x80000005) r2 = syz_open_dev$random(&(0x7f0000337ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) close(r0) 2018/03/25 01:51:49 executing program 4: prctl$intptr(0x21, 0x7f) prctl$intptr(0x1c, 0xffffffffffffeffd) open(&(0x7f0000000000)='./file0\x00', 0x4002, 0x16a) 2018/03/25 01:51:50 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1ffffe, 0x0) pkey_alloc(0x0, 0x1) 2018/03/25 01:51:50 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) r1 = dup2(r0, r0) signalfd4(r0, &(0x7f0000000140)={0x1f}, 0x8, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) getpeername$netrom(r1, &(0x7f0000001640), &(0x7f0000001680)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x1, 0xff, 0x2, 0x6, 0x7, 0x1}, &(0x7f0000000100)=0x20) 2018/03/25 01:51:50 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="6cf8c318a0d3aaf8e6e73e6d18eedf18e1f26b07f4204b0b2e91d5bb1242b6b2ef83ff964de0b9dca2b45563bad0e3a58b940c49ba6a4acc53cfd8773072b27861700f9ef1817bbd86045d4bf1bdccbcda0f08e8a13fa1676108e49cac073cf3eefe", 0x62}], 0x1, 0x0) r1 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"65716c000000880000001fcd0000e300", 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x1a}, 0x70, r3}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) writev(r1, &(0x7f0000030000)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000240)={0x5, 0x4, 0x8, 0x2}, 0x6) 2018/03/25 01:51:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000098fdc)={0x20}) readahead(r0, 0x9, 0xe9) 2018/03/25 01:51:50 executing program 3: mkdir(&(0x7f0000149ff8)='./file0\x00', 0x0) mount(&(0x7f00006bb000)='./file0\x00', &(0x7f00004edff8)='./file0\x00', &(0x7f0000063000)='binfmt_misc\x00', 0x9000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006c2ff8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00003d0ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa1175)='/', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x98) mkdir(&(0x7f0000000000)='/', 0x120) 2018/03/25 01:51:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000100)="130000001000ffdde200f4088000050002230a", 0x13) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/25 01:51:50 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x68d5, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3b}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x1, r1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x2) ioctl$KDDISABIO(r2, 0x4b37) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = gettid() r5 = getpgid(0xffffffffffffffff) tgkill(r4, r5, 0x9) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)=0x7) r6 = dup3(r3, r0, 0x80000) r7 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00000001c0)=""/141, 0x8d) fchmodat(r2, &(0x7f0000000280)='./file0\x00', 0x80) getpgid(r5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x1b, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r8, @in6={{0xa, 0x4e23, 0xffffffff80000001, @empty, 0x9}}, 0x8000, 0xb0b0, 0x6d1, 0x81, 0x7}, 0x98) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000400)) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000440)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x14}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000004c0)={r8, 0x3, 0x30, 0x6911, 0xfff}, &(0x7f0000000500)=0x18) sched_setattr(r4, &(0x7f0000000540)={0x30, 0x5, 0x1, 0x1f, 0xffffffff00000001, 0x8001, 0x7, 0x6}, 0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={r10, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x1f}}}, 0x84) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000680)=0x4) ptrace$setsig(0x4203, r9, 0x0, &(0x7f00000006c0)={0x41, 0x3ff, 0xff}) finit_module(r3, &(0x7f0000000700)=',trusteduser\x00', 0x1) 2018/03/25 01:51:50 executing program 2: r0 = socket$inet(0x2, 0x201, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4002, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xa597f4ca606187ca) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/25 01:51:50 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000200)="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", 0x1000) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x4, 0x4) lremovexattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=@random={'user.', ':nodev\x00'}) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000), 0x0, &(0x7f0000576000)}, 0x0) 2018/03/25 01:51:50 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="a4e2ee91e69a00ad838da992de36dfcea03d38b400005b007ee3918be96e42dc3d3b387b6865a73c9aee8401f52aa1415f2de63a1e2ddb32ef01758620c02ec0c5d9846c2d03ca", 0x47) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/25 01:51:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x3) bind(0xffffffffffffffff, &(0x7f00007c8000)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400002, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)) fcntl$getown(r0, 0x9) getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)=0x0) r3 = getpgrp(r2) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x11, 0xf9, &(0x7f0000000480)="d3914fac9ca7c7bf785a729192afa0a79f26c3d1d3c4b6840b528095691253a9c513e7ba28982d74b1591cb6b5b99c4fb5b550764f50156e2ed6692d67a21e3e84ba42c2447902d47ad085245a032202d4de3234f42ce634f9f39ad17b45df0da4dd7b96abc1390bfa84da251e4fe9ab4dbdfd7afecd3aabca5aaaee4efcb46830ab58200e490ee6ea18edd80d7565040fc88074405fb843dcbd76b6e83f7be5595eef0ddf155029f1ce5f7020cdd40298238099120cbaac7858736a7363d3b8c4fbefc6e973207a733d4776b11cb7352e66b5c54ea8aa5a4101bf7043d6f427f2900c3d22aa8619ffd89555d2798dccfddf55a60ee12595ed"}) get_robust_list(r3, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x4000001fff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x24000, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000140)) 2018/03/25 01:51:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000000c0)={{0xffffffffffffdcd7, 0x8}, 'port1\x00', 0x4, 0x20, 0x9, 0xfffffffffffffffa, 0x400000000, 0x9, 0x401, 0x0, 0x3, 0x8001}) 2018/03/25 01:51:50 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00008abffc), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setns(r0, 0x4000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x2b, 0x0, r2}, {0x9, 0x7fffffff, 0x5, 0x5, 0x1, 0x9, 0x4, 0x2480}, {0x200, 0x4, 0x4, 0x3}, 0x53, 0x6e6bb2, 0x2, 0x1, 0x0, 0x1}, {{@in=@rand_addr=0x4, 0x4d6, 0x6c}, 0x2, @in, 0x3502, 0x3, 0x1, 0x6, 0x7fff, 0x5, 0x47}}, 0xe8) pread64(r1, &(0x7f0000000240)=""/208, 0xd0, 0x0) 2018/03/25 01:51:50 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f0000000180)=0x10) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:scanner_device_t:s0', 0x20, 'system_u:object_r:lastlog_t:s0', 0x20, 0x36, 0x34, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x66) 2018/03/25 01:51:50 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x7) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000001fde), 0x4) 2018/03/25 01:51:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000100)=""/20, 0x14, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x0, 0x3, {0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffffd}}}, 0x80) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f0000000140)=0x2, 0x9, 0x0, &(0x7f00000002c0)={r3, r4+10000000}, &(0x7f0000000300), 0x1) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x214, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r5 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendto$packet(r5, &(0x7f00000000c0)="ea", 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/25 01:51:50 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) rt_sigtimedwait(&(0x7f0000e99000)={0xffffffffffffffff}, &(0x7f0000ac3ff0), &(0x7f0000685000)={0x77359400}, 0x8) 2018/03/25 01:51:50 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x6, {{0x2, 0x4e22, @rand_addr=0x6}}}, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x8, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x88c00, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000001c0)=""/4096) bind$netrom(r2, &(0x7f00000011c0)=@full={{0x3, {"00c5cd0df7e709"}, 0x1f}, [{"3c6e50abb9a559"}, {"19c349f8fa1020"}, {"ba6ce9545837db"}, {"d27793124b1248"}, {"422a14261debd9"}, {"1a6019ebb05406"}, {"9d235dafebb9aa"}, {"e348535ba2e573"}]}, 0x48) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001240)='bcsh0\x00') ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000012c0)={0x0, 0x6, 0xa9d, 0xce85, 0x5c, 0x8}, &(0x7f0000001300)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001340)={r3, 0xd83}, 0x8) getsockname$inet6(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000013c0)=0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001400)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001440)=[@in={0x2, 0x4e21, @rand_addr=0x7ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @rand_addr=0x8000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in6={0xa, 0x4e20, 0x61, @dev={0xfe, 0x80, [], 0xa7}, 0x460}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}], 0xb4) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000001500)=0x5) get_thread_area(&(0x7f0000001540)={0x2, 0x0, 0x1000, 0xffffffffffffffe0, 0x6, 0x5, 0x7fff, 0x668e, 0x82, 0x80000000}) connect$netrom(r2, &(0x7f0000001580)=@full={{0x3, {"58982b62ddaa08"}}, [{"b02dad02f0f966"}, {"5dabe595428960"}, {"1d233476da0ee1"}, {"11ed5815547fde"}, {"b4595f9f72dd7e"}, {"e5fd15ff798ea0"}, {"f450d5c2b6786e"}, {"33d7b71b87ea50"}]}, 0x48) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000001600)=0x9, 0x4) recvmsg$netrom(r2, &(0x7f0000002a80)={&(0x7f0000001640)=@ax25={0x3, {"457c03c710e10d"}, 0x80000001}, 0x10, &(0x7f0000002900)=[{&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000002680)="5640368fbbfcca30d38ccccebf1de959a474eb2f925b1d0c6a53b0a92476fffdd1674edc4c924b10429bc304bdec1bd447aa1253ebfd09aaeb016fbe0feb539478ff5a0b32bb045f84a53b5724f4ae65940c", 0x52}, {&(0x7f0000002700)="75603841d8733ea4c44171a45d75d623f176c9c2446def152e84d379c4d13e62cb9791801afd495e34739c4341b7edbeeb992ef7552a83d427fc098d44c91fc985b89c6be11befeb9278943b1c126ffa90d574173e901686911eadcaa0e98dc158e864c9779ea0421fe86da3973f1c15e6959ce6886d046470d30f0b51755bbaafffb558ddc8bde4ce2bb59dc5b0194a7e3a24cb770993e618e13534395d535d3ca4cd9e903efd331507f11d033d72c5827c0080fb3b54b74fd556a88af9af470d530b1ac61c31", 0xc7}, {&(0x7f0000002800)="86ed1e4828766750468ef48d0271d52d9fed35c3fb68d4060532df8d3779add658f5ff446a935e3adefcea0eda9e9b293ed4463312b3bec41e89ab41b550064fba9c6394ed31ded69fce67ff803c7e40b5ebcd5389e41600017d900da35b8463f495f3fbb4cb38c2c6ab2be6836756d1b2a087715a0051f905683a245445917766c61227af70801a9ef9663e58848c5c7656ee9a7eb58d83f74a2d07a6a581cb0976b0360d2b34e69ae84e61492ee0ecd6e1d70157509927097dae64678516b8fc619eb94f76efde6e4d9eb560d7ca19cc40e798ece8304f9d42e6d3324d8338", 0xe0}], 0x4, &(0x7f0000002940)=[{0xa8, 0x0, 0xcf, "c5fb52fe2fff87e960fd1ae9adc406827b56d52a8b941ca28f96f80a5bbb625259fd2ed86b0a0342e6ff361cb80acc28cfd52fff1d4c207b73956f6bbd528479cc6d75b7007874f2d3111ac2e12e61967af080f2902a8669a26fba8f4e5d380e840f24391340d77f1dc439f3ac39bbaf2960f440b2bd34a26631a84b11c02cd0a719707fc9dc9d0d08b735cb71962d5541764225471886cc6532"}, {0x34, 0x0, 0xfffffffffffffffc, "cb5b1f9f76e5e153e0d2d97cfd49cdce1bb46370a1a6034db98e9af6bbd4059e823b81756ff6"}, {0x28, 0x101, 0xffff, "238eee163c325500d2d8e83bac12c28aa667d819fba77bd92eb9"}], 0x104, 0x4}, 0x40000020) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000001, 0x20010, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002ac0)={r3, @in6={{0xa, 0x4e21, 0x48, @dev={0xfe, 0x80, [], 0x16}, 0x3}}, [0x8001, 0x100000001, 0x400, 0x1, 0x20, 0x80000001, 0xff, 0x1, 0x7f, 0x4, 0xffff, 0xc0, 0x9, 0x2d1, 0x9]}, &(0x7f0000002bc0)=0x100) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000002c00)="0e47316c429632b67f71cbf16bb5166b7a2b398a295097a9a6a23066fb2321895f48517d4d85b0bbdf5316fa3efeb99b6f3d4887a2a881ddc632f57b1fc99b917eef4dad32bd77a40186b4017915f3108b7d8e4010419b9025261d79b313d9d4b255d759349aa1e117873e31a8e1999ba1dbaf956a7051f2bc271b6b83e9") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000002d00)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000002d40)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000002d80)={0x0, 0x0}) nanosleep(&(0x7f0000002dc0)={r4, r5+30000000}, &(0x7f0000002e00)) 2018/03/25 01:51:50 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x67, "e77cff60f7f19e240af6a7c142727189494a5ee1437f7b8501636002fed08ec94692ed17a1c50ae2c0faaa28e16e115d9f344065099fcdc58d44e4ae32411500662e13287d868d49bf50dca018391228b9fae85ca3a543fd202ebeb6729be346f0b44bf328f75d"}, &(0x7f0000000100)=0x8b) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000340)}], 0x1, &(0x7f0000002640)=""/145, 0xac}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) shutdown(r1, 0x2) [ 199.829205] audit_printk_skb: 5229 callbacks suppressed [ 199.829212] audit: type=1400 audit(1521942711.054:43783): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 199.829571] audit: type=1400 audit(1521942711.054:43784): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 199.831234] audit: type=1400 audit(1521942711.054:43785): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 199.832911] audit: type=1400 audit(1521942711.054:43786): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 199.834589] audit: type=1400 audit(1521942711.054:43787): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:51 executing program 5: r0 = timerfd_create(0x7, 0x3) timerfd_gettime(r0, &(0x7f0000000000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x24080, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff54c0a04c500200"], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fcntl$setflags(r0, 0x2, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0x0) getegid() 2018/03/25 01:51:51 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400) 2018/03/25 01:51:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x80) 2018/03/25 01:51:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x40, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000700)={0x4, &(0x7f00000006c0)=[{0x8001, 0x9, 0x3, 0xac5}, {0x4, 0x3, 0x54d, 0xfffffffffffffffc}, {0x1, 0x36cba62, 0x72, 0xfffffffffffffffd}, {0x7, 0x800, 0x1, 0xfffffffffffffa67}]}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000498ff4)={@multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xffffffffffffff2c) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000080)={0x0, 0xff, 0x3, 0x5ccf138}) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000180)=@full={{0x3, {"da920aa329a28d"}, 0x6ed2}, [{"3795dee0d8af32"}, {"45849eb9fa8954"}, {"97fe6107ad7dfe"}, {"1a4b0e10d7c517"}, {"fb2af758ad6fed"}, {"315f4c2f6ef691"}, {"fe06eb0b6de25c"}, {"e3d44bfe3c552d"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000200)="7b0635537b1854ae4d3cf70fa02540399394442aece94defab23927e42a1d1b06d6e89ef989d7accc21b765e719d10fb59fce8e44faa42d5f75e34ec70da7ea5d2a0a09d3915f27b5656d752b33fc0543232017ba2717058c24d3581ece181fa744a19c0aa1635a14f005cd72b69685cedd1bbc8ee136fda7eb5d3ff5f9386617a206e", 0x83}, {&(0x7f0000000040)="395c82b37129ada54e99e63afa20d0504040eb5b48caafc5bc3e37b2241ea8d7d9b11ce3324cc42b4ff38e2483f139d408f06a571f38c9a0c036f34b", 0x3c}, {&(0x7f00000002c0)="ecdf491c16ff9e15115567dbbc42a4b1513bec35338c210707c9c70223cdcc7e376a8831ca6160993968ded0dd86e782fffb0915198ebac318bb9014c157344c7b9fb181005137895d82e89ae584e763afeb2d7c0865cf29a50a064342b2d67e88be7271c5f64d63308af8e1905e423f901d065eaca73e8cff2ac399dc18f461684646838b96a276a50583be2e", 0x8d}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000380)="e9026b7506e8e53c3e10423c00c064eddcb4bfd840b1f9d98f7c71be92f48b3b591a98f79b247753cbefeb0cc80d532e55bc67b55614887d6643921f14416e230ba867c17e17f27b3fdae08f009f20e318a104", 0x53}], 0x5, &(0x7f0000000440), 0x0, 0x50}, 0x40002103) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000500)={'nat\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000440)=[{}], &(0x7f00000004c0)}, &(0x7f0000000580)=0x50) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, r3/1000+10000}}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x3, 0x30}, &(0x7f00000005c0)=0xc) signalfd(r1, &(0x7f0000000600)={0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001780)={r4, 0xd2e}, 0xfffffffffffffcd6) [ 199.837297] audit: type=1400 audit(1521942711.064:43789): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 199.839144] audit: type=1400 audit(1521942711.064:43790): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/25 01:51:51 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) getpeername$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000840)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) r2 = open(&(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000000)='./file0/bus\x00', 0x200) dup(r2) write(r2, &(0x7f0000000180)="b0c9729b1c279e7006128f940692166f3e93ccdf9489e7f3728add24e777129f26cd64df8c225c5a86b8bf9aef37039d805b92b40bc83c5a106172bc16e782474fc38c96192bf0cedc5ba908055ed218e9339ecc326f2530078333a6992878023f9cde19a35d2f497a1e88cfb75ad017087931515d49f6d23a713e3f8441828dc4cd265bb1d57c79f8d7092852f0fee222c9d34fbd02d727f3f174d265d7ae68ff3a6c464c6c90cf480b487be02ce0891ea0393cc4cffb5fcb2199adac1d4437e5aed6e0fc8c765772184c", 0xcb) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x8) utimes(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)={{0x0, 0x2710}}) sendfile(r0, r2, &(0x7f0000aef000), 0xa8) 2018/03/25 01:51:51 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000cb2ff8)=[{&(0x7f0000e8c000)="15", 0x1}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) 2018/03/25 01:51:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x0) syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x200, 0x2000) syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000003200)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000030c0)=[{{&(0x7f00000001c0)=@l2, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/199, 0xc7}, {&(0x7f0000000480)=""/62, 0x3e}], 0x4, &(0x7f0000003380)=""/157, 0x9d, 0xfffffffffffffffd}, 0x9379}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/72, 0x48}, {&(0x7f0000000640)}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000680)=""/119, 0x77}, {&(0x7f0000001780)=""/145, 0x91}], 0x5, &(0x7f0000001840)=""/195, 0xc3, 0x8}, 0x3}, {{&(0x7f0000001940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000019c0)=""/80, 0x50}, {&(0x7f0000001a40)=""/95, 0x5f}, {&(0x7f0000001ac0)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x6}, 0x3522e575}, {{&(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001c40)=""/171, 0xab}, {&(0x7f0000001d00)=""/232, 0xe8}, {&(0x7f0000001e00)=""/56, 0x38}, {&(0x7f0000001e40)=""/251, 0xfb}, {&(0x7f0000001f40)=""/35, 0x23}, {&(0x7f0000001f80)=""/20, 0x14}], 0x6, &(0x7f0000002000)=""/215, 0xd7, 0x6}, 0x4ad}, {{&(0x7f0000002100)=@l2, 0x80, &(0x7f0000002280)=[{&(0x7f0000002180)=""/229, 0xe5}], 0x1, &(0x7f00000022c0)=""/177, 0xb1, 0x1}, 0x401}, {{&(0x7f0000002380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002400)=""/17, 0x11}, {&(0x7f0000002440)=""/3, 0x3}, {&(0x7f0000002480)=""/208, 0xd0}], 0x3, &(0x7f00000025c0)=""/181, 0xb5, 0xe816}, 0x2}, {{&(0x7f0000002680)=@hci, 0x80, &(0x7f0000002900)=[{&(0x7f0000002700)=""/207, 0xcf}, {&(0x7f0000002800)=""/101, 0x65}, {&(0x7f0000002880)=""/125, 0x7d}], 0x3, &(0x7f0000002940)=""/19, 0x13, 0x6}, 0x4}, {{&(0x7f0000002980)=@pppoe, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002a00)=""/183, 0xb7}, {&(0x7f0000002ac0)=""/196, 0xc4}], 0x2, &(0x7f0000002c00)=""/192, 0xc0, 0x3}, 0x2}, {{&(0x7f0000002cc0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/15, 0xf}, {&(0x7f0000002d80)=""/127, 0x7f}, {&(0x7f0000002e00)=""/208, 0xd0}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)=""/138, 0x8a}, {&(0x7f0000003000)=""/20, 0x14}, {&(0x7f0000003040)=""/35, 0x23}], 0x7, 0x0, 0x0, 0x8}, 0x9}], 0x9, 0x100, &(0x7f0000003240)={r2, r3+10000000}) sendmsg$nl_route(r0, &(0x7f0000003340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000003300)={&(0x7f0000003280)=ANY=[@ANYBLOB="580000001400010025bd7000fbdbdf25020800c8", @ANYRES32=r4, @ANYBLOB="080008000800000014000600206906000200010400000400e00000011400030074756e6c3000000000000000000000000800010000000000"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x8000) [ 199.840785] audit: type=1400 audit(1521942711.064:43791): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:51 executing program 7: clock_gettime(0x2, &(0x7f0000000ff8)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) 2018/03/25 01:51:51 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xc) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) listen(r0, 0xfffffffffffffff7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x40004, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff23, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/25 01:51:51 executing program 3: prctl$intptr(0x24, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x8001, 0x3ff, 0x3ff}, 0x8) [ 199.842465] audit: type=1400 audit(1521942711.064:43792): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:51 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) r2 = dup2(r0, r0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000025d000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) process_vm_writev(r3, &(0x7f0000000500)=[{&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000480)=""/88, 0x58}], 0x7, &(0x7f0000001880)=[{&(0x7f0000000540)=""/155, 0x9b}, {&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f0000000700)=""/69, 0x45}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/114, 0x72}, {&(0x7f0000001800)=""/105, 0x69}], 0x6, 0x0) 2018/03/25 01:51:51 executing program 0: keyctl$search(0xa, 0x0, &(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x8000, &(0x7f0000000100)=0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000) r2 = dup(r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) [ 199.844103] audit: type=1400 audit(1521942711.064:43793): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:51 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0x93, &(0x7f0000000080)) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e530e9)=""/16, &(0x7f0000000040)=0x10) 2018/03/25 01:51:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00e9152df763de16a49e1334e0c4b65087ee2387e3e302c72ed48069de69353b096e924b7a47705e7746813a030d8a4d347f737f29cca4a25445278cffab52e60795acf875d2febd4fd430ce1e4ef7af2c0356b279824a7f3116cba856fba4b4b111c30dd474c4251b78ee996041794b27382a29ec7ad6fba71e0ba9194228be8f88c89ca4b2e472e3353d8f9982ca9d373f332da4d5a4f52ffd48d5ac55ad4309ba742d9fe52362e8fee73f3daae77d7d6ccc9f2461ca4423dacdce2ee1725c21cd3406ca4bf1d71ac5ec083cca0de7964b90b2b786ccfc71f5331fbf66cf87e055de8c7ae74259e3543c0bc8e399f863") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0xe7, 0x200, 0x4, 0x5, 0x1, 0x3, 0x1, 0x200, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24}}, [0x3, 0x1, 0x1ff, 0xcfcd, 0x1200000000, 0x5, 0xd10c, 0xfff, 0x8001, 0x7fffffff, 0xb2c, 0x45b5, 0x3ff, 0xff, 0x4]}, &(0x7f0000000380)=0x100) getdents64(r0, &(0x7f0000000180)=""/99, 0x63) [ 199.984109] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/25 01:51:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e24}, 0x1c) sendmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)}, 0xc100) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) 2018/03/25 01:51:51 executing program 6: getpgid(0xffffffffffffffff) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='maes\x00!\x00\x00\x00\x00\x00') setns(r1, 0x0) 2018/03/25 01:51:52 executing program 5: r0 = socket$inet6(0xa, 0x4000000080002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1000002d1, 0x0, 0x0, 0x64) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000080)=""/133) dup2(r2, r3) r5 = gettid() tkill(r5, 0x16) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r6 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/25 01:51:52 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x40000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000013000/0x4000)=nil, 0x4000}) 2018/03/25 01:51:52 executing program 7: r0 = socket(0x10, 0x80f, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x32) 2018/03/25 01:51:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="0eb7871106bbe3c52dfefcc6c416041c54a0b7feb7a41a41852dce57521b4a45433e49029c3dc53b62be826ba500eb5e77891071105444d236082b2e742f1af362561b56052c9ffb8fe2b134d7782cb4897872f4e61471f3b91b8a75d80acbdb6b23e341be32c5a6895a0a7695dab970d0a14753cccd63b68148f7", 0x7b) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x101, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) readv(r0, &(0x7f0000001600)=[{&(0x7f0000001580)=""/80, 0x1b}], 0x1) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=ANY=[], 0x0, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x0) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x33f, 0x6, 0x7, 0x9, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) shutdown(r0, 0x1) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x6) 2018/03/25 01:51:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="75cc3350d80ef111a02059e9d6a53476e7d1b905ce7ca90829"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) r1 = dup(r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0x8}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfff, 0x1}, &(0x7f0000000300)=0x14) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000480)=0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, 0x6, 0xfffffffffffffff9, 0x7, 0x3, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000440)={0xfffffffffffffff7}, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/25 01:51:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x3}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xd, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0xff44}, 0x0) sendmsg(r2, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/25 01:51:52 executing program 2: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000)='maps\x00') close(r1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000000)={0xe6, &(0x7f0000000080)=""/230}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)) 2018/03/25 01:51:52 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = getpgid(0x0) capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)={0x2, 0x101, 0x9, 0x100000001, 0x7ff, 0x9b}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "a377eb9386fd"}}) 2018/03/25 01:51:52 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000280)=0x3, 0x4) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) recvmsg(r1, &(0x7f0000040000)={&(0x7f000019ffec)=@ll, 0x14, &(0x7f00009fafb0), 0x5, &(0x7f0000ad7f53)=""/173, 0xad}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r3 = socket(0x10, 0x2000000000000002, 0x0) write(r3, &(0x7f0000000040)="240000002e001d003200000800416f00fbffffff0100000000000100000000080000ff10", 0x24) 2018/03/25 01:51:52 executing program 7: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000)) mkdir(&(0x7f00002a4000)='./file0\x00', 0x0) chdir(&(0x7f0000607000)='./file0\x00') fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/03/25 01:51:52 executing program 1: mkdir(&(0x7f0000000c80)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = eventfd(0x80000000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0x180, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x80000, 0x0) r8 = signalfd(0xffffffffffffff9c, &(0x7f00000006c0)={0x2}, 0x7) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ashmem\x00', 0x0, 0x0) r10 = socket$pppoe(0x18, 0x1, 0x0) r11 = inotify_init() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) r14 = socket$inet_sctp(0x2, 0x0, 0x84) r15 = socket$pptp(0x18, 0x1, 0x2) r16 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0) r17 = accept4$inet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, @rand_addr}, &(0x7f0000000840)=0x10, 0x800) r18 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000880), &(0x7f0000000900)=0x58, 0x80800) r19 = syz_open_dev$binder(&(0x7f0000000940)='/dev/binder#\x00', 0x0, 0x802) r20 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rfkill\x00', 0x20000, 0x0) r21 = syz_open_dev$urandom(&(0x7f00000009c0)='/dev/urandom\x00', 0x0, 0x410000) r22 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/member\x00', 0x2, 0x0) r23 = eventfd(0x7) r24 = epoll_create1(0x80000) r25 = fanotify_init(0x2, 0x2) r26 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x40000, 0x0) r27 = inotify_init() r28 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001200)=0x0) getresuid(&(0x7f0000001240), &(0x7f0000001280)=0x0, &(0x7f00000012c0)) r31 = getegid() r32 = creat(&(0x7f0000001300)='./file0\x00', 0x18) r33 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0xc) r36 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001540)=0xe8) r38 = getgid() socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) r40 = socket$inet6(0xa, 0x5, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001640)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001740)=0xe8) getgroups(0x3, &(0x7f0000001780)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getgid() sendmmsg$unix(r0, &(0x7f00000019c0)=[{&(0x7f0000000040)=@file={0x1, './file0/bus\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)="cc2eb84366a18f1c083097d9137dd9a77ba4ed45062ebf9e0cb4419c564bc88d8eb05b622d24e3cc9081d3b2849ca7f65001c6278920484497884ba9327c884b75b8a119328981a1a208e388cb6b1e14329cb2dfc02a348a2131f49e532e5365b914a1ec9351363025a7bbe8", 0x6c}, {&(0x7f0000000240)="b6e9e25b597de5a27c4b46a22ba8079be5ca2ecf9108f3231d1d46d469b9efb6fa4ce3dce6ddc22ee711e8e179a9405ce407d3c3062ec79b9a15275c5fc827f08c9be1b95414aea5ef4f1c0f139e951c9d811d1b09aec748f3f9e3a1fcd3f86d15bd17c2dcbe87ba695b89d3412613a048cadd926b066e5f0f67f6bda4c89c3e56afdfc254cc30834f325d2457a1489f6496a622614ed8f83838f24fafbce48c117c52cf5f149d3c78b81c75254ca08c1404e772f21b0095fdfc109250c122cc80dea9e64d73216a70c6e232ee68402c71bca3150d357345bb6b97eb65cda6ea798dd657663e92", 0xe7}, {&(0x7f0000000340)="ff5eeb6ea3cffe2ebcdd274f21b287391823fc14432042b9828a12deab1fa1e9f6bd818585851935b660b905189f80c386b99cf372001d6635113eb37ab604a56396ebcc8be541753822ca011ed3877477ef4312f56fd183f362c48914e25095ec9098c096ef1547349081ef249aec31e4cd8940a81a4131d047d8a08a44c241559f6a3d6617e8dd347efc29ae7ed2e956b338b82fb94d1fc15483452ce0b01bbdd7cd7d3ba57e1167510217cd59bc9680d66d3dea40994b22a2c8bf12631e9c", 0xc0}], 0x3, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x14, 0x1, 0x1, [r8, r9]}, @rights={0x18, 0x1, 0x1, [r10, r11, r12]}, @rights={0x18, 0x1, 0x1, [r13, r14, r15]}, @rights={0x24, 0x1, 0x1, [r16, r17, r18, r19, r20, r21]}], 0x9c, 0x4000090}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000b40)="232c1d1134c11065", 0x8}, {&(0x7f0000000b80)="dd66e3d2382ce2f98b9e54f2845ab10cc87bc642193696a42c311af221a517c572490cb28fea0cd307de1b693eac77865a57177fd555814dff145c2dd2d896d8121463e1cff71b330f75c0146921c817bc8edf1772cd4b082c7f692a87b10cd4b372b29a69921263ebf5c1d2ac23791083247226b98743e941ff32aa151ba2370958da133f5541650e35ae8d1d54e66deb4d6e36d81d26bb370fc7792f8059977641c950ac66fa743594e9b49bc55c54d5f5525c4774d2ec1068163f3254f1eac0c4370434da1d439725c033d023f65b4983203692bc2701a8de45c14fe5afd0be4f103e3d19d1068ab35c", 0xeb}, {&(0x7f0000000cc0)="95029e558a9df1147a6b3265a9351d9f5353979953c57672f793096e934a568b1183ae7352ddd3164b2252ca0e92b7b60d6e945c5d6857dbdacc85ba7365aa7311cab1b1a42eda3bcf92261438ae6241df36bc499cadb6ea12bc9835dd48db2afc8615aafc6b17198826d5812e361597ae4ea9c8d74bb6e5ef09f0863ee6bb2d9e7e669149f28808a67d53fd3718649a6b35dd2e2058cbd30e1a4288570f2e8265734d40615390085fc36f5b450b6450c7b165e50c0297b9440c4f7482d424b9d3b07c17b38605c1c7b18b9f601daadfd251488f095e2ae34c2ac0a267add2cdcc20d1", 0xe3}, {&(0x7f0000000dc0)="8e66faf95b3eed3dd022fe3c7947cd6fc9ec9b2b27b6ea792678a7c4f17fd32cc988d07122f4339a391386c4253c851ae6acf659a05abbce8423d0f73957cf3f9c31f1e58f8a0dc33c1e2b34d3cdb685e886b8f7b14615004b99ba672ad4aede19fca35c4b4b2bba9df59472e691c8e81cb5d36d17d62620994f3b2173e41e2923d7be0e3fd9aa699f594005e7647b8ecfa344fc81b273d520bb6f49ba16248f1965ed7b943521a03008614463f1af9dfc8273147a8431", 0xb7}, {&(0x7f0000000e80)="561111f2903446a02d20555c1956e585e206193e8562a44223872493d2e51c59758619de6df4c4237464044c39cedeac5bd6c6a763efca4eef98d32b9d816132c9cd58e3d56d012f17b226356cbfd512c2ed70042a29e7cacdbc3b5e6a739bcbee77e4aa64953ca6a209c2e65ec5b1f256f9015b67c19d7c75eecae657891c4fd4d9e219fa31d8762d21c845b0c2d20eb677c1e2fa1c0644d00b0f2927afcef7", 0xa0}], 0x5, &(0x7f0000001080)=[@rights={0x14, 0x1, 0x1, [r22, r23]}], 0x14}, {&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001140), 0x0, &(0x7f0000001900)=[@rights={0x20, 0x1, 0x1, [r24, r25, r26, r27, r28]}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x10, 0x1, 0x1, [r32]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x14, 0x1, 0x1, [r39, r40]}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}], 0xbc, 0x20008000}], 0x3, 0x8000) 2018/03/25 01:51:52 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000001dff6)='./file0\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/03/25 01:51:52 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/25 01:51:52 executing program 5: r0 = socket(0x2, 0x7ffffffffffffe, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101001, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x435, 0x60, 0x6, 0x9f, 0x0, 0x80000000, 0x4], 0x7, 0x9, 0x5, 0x9894, 0x3, 0x3f, {0x0, 0x8001, 0x2, 0x9, 0xffff, 0x1, 0x1, 0x1, 0x1, 0x4, 0x1, 0x9, 0x8001, 0x100000001, "b74da89a83609e87757c951d445baf9ce5898e0050781fd4654be4fbf326d8cf"}}) write(r0, &(0x7f0000000180)="240000002500ffffdcffff18548408000000000000000000bf01ffff1101ff2b00000000", 0x24) 2018/03/25 01:51:53 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x0, r0, 0x4001) r1 = memfd_create(&(0x7f0000000000)=':*]%/\x00', 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x3, 0x1, 0x7}) 2018/03/25 01:51:53 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="57af6572d01a5fdd706f95e31f9fc87cab1e8e632f5506246eea2c20bb2669c469e79a7d96063981ecb741f370e2dde82519a29fabd969289355a3134bbb3143d39006cd48b10ff39107d4da2b446e8347f632a0") r2 = syz_open_procfs(r0, &(0x7f00008f6ff9)='mounts\x00') r3 = epoll_create(0xb9c9) poll(&(0x7f0000856ff0)=[{r3}, {r2}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x83) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) 2018/03/25 01:51:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, &(0x7f000039a000)}, 0x8) timer_create(0x4, &(0x7f0000000040)={0x0, 0x2, 0x3, @thr={&(0x7f00000000c0)="c308da8463b49f7c35936183ee898b2ebb65ab4eb1f78dc499d0238bdce5be10bae083ace596d82ab8a896ed26fce1caf3559c20f92a1effe279fb3d2058ff35c7329ae4dc8faf8363246e6ea1e7b016731c7d9809ad35c92ad4b0770e808609892d1f2d6f1b9e25340d748783760ffa5cfb95e7755c2a633a76219cf197984636fdc80e827b49667054c0023b2c864147", &(0x7f0000000180)="b4e233db91d35cbb365bc3d3f4f40239d7691baaf6eb4ddd32d4411b8b2d0dab41f09a5e021429d469cc89d90e6e0f9adcaa94f1814324f8302363d9c28d54482873abb2a21dee3a143525c7d21af2597ea9df53d344cac39186542002be5579ec7de6f8069fb71c0b006bb7361ca962d65cc63d0cea623b81eddef72b31d8520994501e0e324ab577"}}, &(0x7f0000000240)) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc2, &(0x7f0000000080)="8690a4af73", 0x5) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a82fa0)}, 0x0) 2018/03/25 01:51:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x5, 0x5, 0x9, 0xfffffffffffffffa, 0x2}, &(0x7f0000000940)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={r2, 0x2}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x33, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x4}, &(0x7f0000001000)=0x20) 2018/03/25 01:51:53 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x4}, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20}]}, &(0x7f0000000180)=0xc) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20021, 0x0) write$eventfd(r2, &(0x7f00009c2ff8)=0x1, 0x8) 2018/03/25 01:51:53 executing program 5: r0 = socket$inet(0x2, 0x80f, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000004000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000003000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000010000e401000000bf4f22a73928bd6c2633067caa6bae7fb4eabe0e34f8e5453cae191be1eeb9638c8cbc85eda10023f0fbb5a78b4bdc2afea0e452fec4160b3d8d29d0584358793895c39cf31dcce03a459d6b2614f4b6013186909e010bf09c78783c18"], 0x10}, 0x0) 2018/03/25 01:51:53 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001240)) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000001500)=""/118, 0x76}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/93, 0xfe0c}], 0x3, &(0x7f0000001380)=[{&(0x7f0000001180)=""/183, 0xffffffffffffffe4}, {&(0x7f00000013c0)=""/175, 0xaf}, {&(0x7f0000001480)=""/84, 0xfede}], 0x2000000000000173, 0x0) writev(0xffffffffffffffff, &(0x7f0000002840), 0x0) 2018/03/25 01:51:53 executing program 4: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='maps\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') sendfile(r1, r0, &(0x7f0000164ff8), 0x800400000ff) 2018/03/25 01:51:53 executing program 2: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) prctl$setname(0xf, &(0x7f0000000000)='&-\x00') rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) 2018/03/25 01:51:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000180)={{0x4}, {0x0, 0x6cb4}, 0xfff, 0x3, 0x7ff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/254, &(0x7f0000000100)=0xfe) 2018/03/25 01:51:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="f58000000000000005000000"], 0xc}}], 0x2, 0x0) 2018/03/25 01:51:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x1f, 0xfffffffffffffffc, 0x6, 0x6}, {0x80, 0x5, 0x5, 0x10001}, {0x6, 0x7, 0x5, 0x800}, {0x1, 0x4, 0x398, 0x100000001}, {0xff, 0x53, 0x3, 0x1}, {0x527c, 0x200, 0x7fffffff}, {0x4, 0x80, 0x101, 0x800}, {0x200000000000000, 0x4, 0x3ff, 0x800}, {0x2, 0x7, 0x7, 0x8000}]}) setsockopt$sock_int(r0, 0x1, 0x800000000000f, &(0x7f000059fffc), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000200)=""/47, &(0x7f0000000240)=0x2f) socketpair(0x8, 0x4, 0x4b41cffd, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000500)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'\x00', 0x2000000040}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x80242, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, [0x6, 0x3, 0x7, 0x8bf, 0x8, 0x48a, 0x1000, 0x4, 0xe551, 0x4, 0x8, 0xb6, 0x9, 0xa67]}, &(0x7f00000004c0)=0x100) connect$inet6(r0, &(0x7f00003e0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/25 01:51:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7ff, 0x4002) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000240)='oom_adj\x00') exit(0xc) sendfile(r0, r2, &(0x7f0000000000), 0x2) 2018/03/25 01:51:53 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="7782f33b0afdc40ca7adf6e3b445c699bdef90c35e4da30b7a8a2db44aa918474210efe0a677c03242768982e8b7b5e58ba46316be3b700eaea7884049254c919298a8e3bcd40c3795c2a1b4a50264315e1d5ddd584036b6c0cf6a83a6c339b00c0a3c406c7d4840e580008f579d6421ee0e1e3b3667c3281da047a80cf299b86abee732e66a9f5b387bab81b1ce6df338623b0ad36dde870f2575ed4b842060c7ca7a5cfde4803e29bf6459af6c6e4fede1ce635e13af9e0f8113ac7884073be6ab9675e02fe4990ae7aef64684bdbdd1eedc993cee4c43083115ee6eb4c4b070ea83a5f8e421ec30c6b968bbeadcb425", 0xf1) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/25 01:51:53 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe80) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/25 01:51:53 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x73, "5763d5f3a363c70c42f6d530c960a0dbc5f2fe8b8c293ea4418e65974d37db8bb2110c29ec3396c150e397279540d334dbda51ee11cbb1de7f43d122fe87b0b8aa94cab8bc81d633a0c54b996dbbc4b6b611b39b4d576f00a35378214af115c1d5e9873f1c777510da56ddc76f160cb25a68db"}, &(0x7f0000000180)=0x97) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xfffffffffffffff9}}, [0x1, 0xffff, 0x8000, 0x22, 0x3d3689a1, 0xada, 0x2, 0x9, 0x20, 0x7ff, 0x1f, 0x2, 0x1, 0x8001, 0x346b6332]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r2, 0xfffffffffffffff8}, &(0x7f0000000580)=0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000380)=[{0xffffffff, 0x8, 0x400, 0x2, @time={r3, r4+10000000}, {0x100000000, 0x80}, {0xfffffffffffffff7, 0x5}, @raw32={[0x8, 0x4, 0x8da]}}, {0x772f, 0x8, 0xfd8, 0xfffffffffffffff8, @time, {0x91, 0x1ff}, {0xfff8000000000000, 0xb31}, @quote={{0x3, 0x6}, 0x4e, &(0x7f0000000340)={0x1, 0x8000, 0xfffffffffffffffa, 0xfffffffffffffea0, @tick=0x1, {0x8, 0x63}, {0xdda, 0x5}, @ext={0xa1, &(0x7f0000000280)="3ea760f303f14830cbb4d192d93f1b785560303ac436ce43868f4cba7be9994f94539bdcdb32c7b79440f95673d05c5fa4468da84c8659256cc7872207763a679b02ed4eb20047723c94585667a45f957fdf72a50ddea8c9d1764c11c46901aa318bcd33176032782446e2779b108a80d823c2e93f6cbeeaa3a1a98cd65c693c63eabf89301fb189d477c6d41cea74f24e8228488d0b4fff5ddd831226b5891e50"}}}}, {0x9, 0x92fc, 0x0, 0x9, @time, {0xa6dd, 0x1}, {0x1, 0xeb0}, @result={0x1, 0x1}}], 0x54) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ea58eb6b185148f830a073a88931de55", 0x10}], 0x1) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffa2) syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/25 01:51:54 executing program 0: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/244}) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000480)='./file0/file0\x00', r2, r3) open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x8}, 0x4) r5 = getegid() fchownat(r0, &(0x7f0000000440)='./file0\x00', r4, r5, 0x1000) truncate(&(0x7f0000dbdff8)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0/file0\x00', 0x6000, r4, r5, 0x100000001, 0x7fff, 0x102800) r6 = getpgid(0x0) sched_setattr(r6, &(0x7f0000000200)={0x30, 0x3, 0x0, 0x2, 0x81, 0xe7, 0xd0, 0x80000000}, 0x0) 2018/03/25 01:51:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="f58000000000000005000000"], 0xc}}], 0x2, 0x0) 2018/03/25 01:51:54 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendfile64(r0, r0, &(0x7f0000000000)=0x80000000000000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0xaa, "65c56b109b584175f0d7df28926a5895f3ed5882e6bea349b10aae66e620e8cea0fff8c05290d709f4863493953e54940b3864334fe03a8df5ac73d10e6e3d69363b11683dd7e7eb7094868aff98aa33a7b57fafb847bd2932924c87c2bdd57b77297a28d1c1b2306e68daf320fe9b33bdcd198cc85c95c6a1cd6bbbd9aba8916335b7ae8ff2b3c00c73835faa046ecc303498d0805b2e5abbf5d012d7028e90a522a1a5858cf368b655"}, &(0x7f00000003c0)=0xce) ppoll(&(0x7f0000000180)=[{r0, 0x400}, {r0, 0x1}], 0x2, &(0x7f0000000200)={r1, r2+30000000}, &(0x7f0000000240)={0x6}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x1, 0x3}, &(0x7f0000000140)=0x8) 2018/03/25 01:51:54 executing program 6: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x5) 2018/03/25 01:51:54 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/216) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/25 01:51:54 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f0000000200)=0x4) r1 = socket$inet(0x2, 0xe, 0x7) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'lo\x00'}) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r3 = memfd_create(&(0x7f0000000300)='[*[\x00', 0x2) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f00000002c0)=0x4) write(r4, &(0x7f0000000080)="5fb6", 0x2) write(r4, &(0x7f0000000280)="f7", 0x1) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000000), 0x8001) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/25 01:51:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000014000103200000000045a60002000000040000000c000600e2cc100008bffeae8d016b2b63e62baa442ef375e4a170a40e2857a9efd22645edecbf72d557971ba96e0570d271897ce5b7475487b069b6e3bd", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r1, 0x10c, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) 2018/03/25 01:51:54 executing program 5: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x13) sendmsg$unix(r0, &(0x7f0000001180)={&(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000080)="f535aa0840b53ca3c02d03afff9df21005200addc10b650fea", 0x19}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="1c41d3c33ca49bee36acf927fab0e9e40a02caabacda2a322d586464e346e251f759081e78093013093ac7c72aad6f7edf371a39201ff86fb6743c", 0x3b}], 0x3, &(0x7f0000001140)=ANY=[@ANYBLOB="100000000600000001000000", @ANYRES32=r0], 0x10, 0x4000884}, 0x20008081) truncate(&(0x7f0000dbdff8)='./file0\x00', 0x0) [ 203.368825] sd 0:0:1:0: [sg0] tag#208 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 203.377455] sd 0:0:1:0: [sg0] tag#208 CDB: Persistent reserve out, sa=0x16 [ 203.384468] sd 0:0:1:0: [sg0] tag#208 CDB[00]: 5f b6 f7 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 203.393234] sd 0:0:1:0: [sg0] tag#208 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 203.401987] sd 0:0:1:0: [sg0] tag#208 CDB[20]: 00 00 00 [ 203.420104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22763 comm=syz-executor4 [ 203.489253] sd 0:0:1:0: [sg0] tag#297 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 203.489265] sd 0:0:1:0: [sg0] tag#297 CDB: Test Unit Ready [ 203.489277] sd 0:0:1:0: [sg0] tag#297 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 203.489287] sd 0:0:1:0: [sg0] tag#297 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 203.489296] sd 0:0:1:0: [sg0] tag#297 CDB[20]: 00 00 00 2018/03/25 01:51:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='comm\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001b00)={@loopback, 0x0}, &(0x7f0000001b40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b80)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001c80)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e24, 0x101, 0x2, 0xa0, 0x20, 0xbf, r1, r2}, {0x6, 0x7, 0x3ff, 0x8, 0x70, 0x7, 0x100, 0x8aa}, {0x1, 0x81, 0x7f, 0x10001}, 0x2, 0x6e6bb8, 0x0, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x4, 0x3, 0x2, 0x9, 0x7, 0x1}}, 0xe8) read$eventfd(r0, &(0x7f00000001c0), 0xfffffffb) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x10, 0x10001, 0x51f, 0x6325, 0xfff, &(0x7f0000000080)='rose0\x00', 0xe51, 0x6, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x8}) 2018/03/25 01:51:55 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)) 2018/03/25 01:51:55 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000080)='[\x00', 0x2) getsockname$unix(r0, &(0x7f0000000240), &(0x7f00000000c0)=0x6e) umount2(&(0x7f0000000000)='./file0\x00', 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) 2018/03/25 01:51:55 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) r0 = creat(&(0x7f00000017c0)='./file0\x00', 0x28) accept4$packet(0xffffffffffffff9c, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001840)=0xd3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@remote, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000640)="5bfeb1e2c0ba2b08a5b39486aa5b84fd254660245900d2b691394d6f19469a52ef6e08346a3ebde8812d7f4eaee76df4503147efb82796834c913ff4108d64ec137132adc1e0a1", 0x47) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001880)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x3f, 0x8001, 0xb8, 0x400, 0xbb9, 0x100000, r1}) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)='./file0\x00') r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80800) getpeername$inet6(r2, &(0x7f00000005c0), &(0x7f0000000600)=0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5a, "87c3acffa9599992d815dd6267cf7629d81b423d39947fb8813fa1c2dbc47d6bc9bd4d4748959c053b771b2d34aefccc6f36eb7d5e8f229e3ce50d8d8f01d7662d1cfc15a6881b0eeb54034b73047e2e3d005f328cad281a90c2"}, &(0x7f00000002c0)=0x7e) umount2(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(r2, &(0x7f0000000500)="5ff5b4925bfa3a101ff47ba2781d1a80a7540547d209b7e70aa71da539850bc116ad950fe6c7ab069b87378a320b6c550c85dcc5addaac2eedc055cf47b1009e16ec63e157139a013b99ff314ce46d4dd7b44d68f8c5c4e0d17b9552a4adf5b8f07568af8d5b5e3d8acce3dfdb5f2c6777abeb5106e6dc343ca36650c346c559c8d3e6d17c9d597bdb89c1042e73ef3405c34dc5a8", 0x95, 0x4000000, &(0x7f0000000140)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) clock_adjtime(0x5, &(0x7f0000000740)={0x7ff, 0x80000001, 0x80000000000000, 0x100000000, 0x424, 0xffffffff, 0x8001, 0xff, 0x2, 0x8001, 0x4, 0x9, 0x11, 0x615cc826, 0xec, 0x6, 0x1ff, 0x5, 0xfff, 0x6, 0x40, 0x80000000, 0x7, 0x9, 0x3, 0x80e}) getresgid(&(0x7f0000000700), &(0x7f0000000300), &(0x7f00000006c0)) 2018/03/25 01:51:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="79ab69c78d", 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) dup2(r0, r0) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/25 01:51:55 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f00000000c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x208000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x8, 0x7a4, 0x3}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000326ff4)={0x10}, 0xc, &(0x7f0000f9d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14"], 0x1}, 0x1}, 0x0) readv(r0, &(0x7f0000f9c000)=[{&(0x7f0000eeefe8)=""/24, 0x18}, {&(0x7f0000f9cf78)=""/136, 0x88}], 0x254) 2018/03/25 01:51:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) signalfd(r1, &(0x7f0000000000)={0xffffffffffffff81}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setgid(r3) 2018/03/25 01:51:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x100000001}, {0xa, 0x4e22, 0x3, @empty, 0x14}, 0x100, [0x8, 0x80000001, 0x7ff, 0x1ff, 0x515, 0x68, 0x3, 0x6]}, 0x5c) 2018/03/25 01:51:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x800000000b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="287365637572697479656d30c576626f786e65743000", 0xfffffffffffffffc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r4, &(0x7f0000000080)=0x1) keyctl$unlink(0x9, r2, r3) r5 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCXONC(r5, 0x540a, 0x8) 2018/03/25 01:51:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) signalfd(r1, &(0x7f0000000000)={0xffffffffffffff81}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setgid(r3) 2018/03/25 01:51:55 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r1, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) dup(r1) 2018/03/25 01:51:55 executing program 2: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/202) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/03/25 01:51:55 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0200810004000000000000000000000000000000000000000000000000000000c794ff46d6d268c395d8dd60bd1948df10c8b7d33b246f76e521b00d28d689768f68aeba7f870e"], 0x20}, 0x1}, 0x0) 2018/03/25 01:51:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/25 01:51:55 executing program 7: r0 = fanotify_init(0x0, 0x8001) readahead(r0, 0x7fff, 0xa2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x6, 0x10e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x40, 0x4305, 'sit0\x00', 'lo\x00', 'irlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x200, 0x354, 0x39c, [@comment={'comment\x00', 0x100}, @stp={'stp\x00', 0x48, {{0x7, {0x1f, 0x48, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9, 0x60, 0x2, 0x23, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], 0x4e24, 0x4e24, 0x8, 0x6, 0x1, 0x40, 0x7ff, 0x0, 0x4, 0x8}, 0x0, 0x80}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:fonts_cache_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x24, {{0x8, "3f9f8680f5ddc90939c27ca5053000e209812e4cc6481548aed3dc06f7fe", 0x8}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x10, 0x6, 'eql\x00', 'bcsh0\x00', 'bridge0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x108, 0x130}, [@common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x3, 0x6, 0x1, 0x0, "658ffa4eada160c4312017354f0b9490fa355b813f5c72e861652ef294d9be41bae783b20010cbba6995e958a486b32f93472c66c411dfcc85155a3407ddf640"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}, {{{0x0, 0x69, 0x8f17, 'lo\x00', 'yam0\x00', 'sit0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="6d9f859ac0de", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xac, 0xf4, 0x11c, [@connbytes={'connbytes\x00', 0x18, {{0x7, 0x4, 0x2}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0x0, 0x1d3}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x3}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x3, 0x10, 0x10, '\x00', 'erspan0\x00', 'ip_vti0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xcd4e0dac0254c412, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0x98}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x3, 0x50, 0x1, 'tunl0\x00', 'bpq0\x00', 'ipddp0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@log={'log\x00', 0x24, {{0x8001, "dc47055d51d24d1d33cdee84edc0bf199635018b377fa4a9942eeb1296ce", 0x8}}}}, {{{0x15, 0x4, 0xe91f, 'lo\x00', 'sit0\x00', 'irlan0\x00', 'ip6tnl0\x00', @random="f2881cbdb20d", [0x0, 0x0, 0xff, 0xff], @random="e7d5a93b70bc", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x854, 0x8c8, 0x8f0, [@u32={'u32\x00', 0x7c0, {{[{[{0x1, 0x1}, {0x100000000, 0x3}, {0x1}, {0x1000, 0x1}, {0x800}, {0x3f, 0x1}, {0x3f, 0x1}, {0x6, 0x3}, {0x14, 0x3}, {0x10, 0x1}, {0xab55}], [{0xf5e0, 0xa698}, {0x3, 0x7}, {0x2, 0x8}, {0x7f, 0x4}, {0x4, 0x9}, {0x3dd2, 0x3}, {0x9, 0x7}, {0x1, 0x7}, {0x7fff, 0x3}, {0x76}, {0x2, 0x3}], 0x3, 0x9}, {[{0x1}, {0x3f}, {0x7fffffff, 0x3}, {0x200, 0x2}, {0x1, 0x3}, {0x40}, {0x7, 0x3}, {0x10001, 0x1}, {0x5c0000000000000, 0x1}, {0xde3, 0x2}, {0xe7, 0x3}], [{0x7, 0x7d81}, {0x100000001, 0x20}, {0x40004000000000, 0xb}, {0x7fffffff, 0xffffffff}, {0x4, 0x40}, {0x9, 0x8}, {0x99b}, {0x8d, 0x8}, {0x9, 0x2}, {0x30, 0xff}, {0x9, 0x7}], 0x5}, {[{0x80000000}, {0x6fd, 0x2}, {0x2d6e, 0x2}, {0x9020, 0x2}, {0xffffffffffff8001, 0x1}, {0x7fff, 0x1}, {0x7}, {0xa87f, 0x1}, {0x4, 0x3}, {0x9, 0x3}, {0x2, 0x3}], [{0x9, 0x8}, {0x4, 0x3f}, {0x2d63}, {0x0, 0x5}, {0x200, 0xec}, {0x1000, 0xfffffffffffffffc}, {0x7, 0x40}, {0x9, 0x9}, {0x8e, 0x2}, {0x6d, 0x7}, {0x100000000, 0x2}], 0x2, 0x9}, {[{0xecc, 0x1}, {0x5, 0x2}, {0x7, 0x3}, {0x7c2a, 0x3}, {0x1f}, {0x81, 0x2}, {0x4, 0x2}, {0x6, 0x3}, {0x3}, {0x80000001, 0x3}, {0x80000000}], [{0x5, 0x9}, {0x6, 0xfffffffffffffff7}, {0x1ff, 0xea}, {0x3ff, 0x1}, {0xcf05, 0x9}, {0x1, 0x2}, {0x400, 0x575}, {0x8001, 0x1}, {0x100000000, 0x7}, {0xee, 0x8686}, {0x100, 0x4}], 0x6, 0xa}, {[{0x0, 0x2}, {0x3}, {0x7}, {0x1, 0x2}, {0x5, 0x3}, {0x0, 0x3}, {0x9, 0x3}, {0x6, 0x3}, {0x86, 0x3}, {0x100, 0x1}, {0x9, 0x1}], [{0xfffffffffffffe00, 0x8}, {0x4, 0x7f}, {0x0, 0x6}, {0x5, 0x1f}, {0x10001, 0x8000}, {0x5, 0x3ff}, {0x3, 0xffffffff}, {0x6}, {0x0, 0x7}, {0xffffffffffffffff, 0x7}, {0xff, 0xa26c}], 0x0, 0xa}, {[{0x2, 0x3}, {0x80000001}, {0xd45, 0x3}, {0x3, 0x1}, {0x9}, {0x5853, 0x2}, {0x876}, {0x8, 0x3}, {0x3, 0x1}, {0x6, 0x2}, {0x8, 0x3}], [{0x5, 0x8}, {0x6}, {0x101, 0x100000000}, {0x7, 0x9}, {0x10000, 0x2}, {0x1, 0x35}, {0x0, 0x5}, {0xe9, 0x2}, {0x7, 0x7}, {0x6d, 0x5}, {0x20, 0xfffffffffffffff7}], 0x7, 0x7}, {[{0x1, 0x3}, {0x2, 0x13917556f8afb645}, {0x100000000, 0x3}, {0x8000, 0x3}, {0x1, 0x1}, {0x80da, 0x3}, {0x2, 0x3}, {0x5, 0x1}, {0x1f, 0x3}, {0x5, 0x3}, {0x3}], [{0x7885, 0x6147}, {0x69c}, {0x4, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x79}, {0x0, 0x100000000}, {0x800, 0xffffffffffff0000}, {0x3ff, 0x800}, {0xffffffffffffffc1, 0x4}, {0x6, 0x1ff}, {0x7f, 0xfff}, {0x9, 0xd4f}], 0x1, 0x8}, {[{0x5, 0x3}, {0x1, 0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x4, 0x2}, {0x8, 0x3}, {0x9e7, 0x1}, {0x80, 0x3}, {0x5, 0x3}, {0x3, 0x3}, {0xffff, 0x1}], [{0x5, 0x8000}, {0x2}, {0x7, 0x38}, {0x1, 0x21d}, {0x5, 0x3}, {0xea, 0x9}, {0x101, 0x1}, {0x3ff, 0x9}, {0x8, 0x100}, {0x81, 0x1}, {0xc53, 0x200}], 0xb, 0x6}, {[{0x2}, {0x100000001, 0x2}, {0x3}, {0x401, 0x1}, {0x8, 0x1}, {0x7fffffff, 0x3}, {0x81}, {0x7}, {0x401}, {0x8, 0x2}, {0x1ff, 0x3}], [{0x8, 0xe46}, {0x8, 0x7ff}, {0x3, 0xfffffffffffffffa}, {0xfffffffffffffff9, 0x4}, {0x7, 0x7}, {0x8963, 0x3d4e139e}, {0x1f, 0x1}, {0x9b4, 0x1}, {0x0, 0x4}, {0x4, 0xa324}, {0xfffffffffffffff8, 0x80}], 0x7, 0xb}, {[{0xa5, 0x1}, {0x10000, 0x3d862b69afa122a}, {0x0, 0x3}, {0x4, 0x3}, {0x4}, {0x400, 0x2}, {0x5}, {0x7f, 0x3}, {}, {0x7, 0x2}, {0x1, 0x2}], [{0x7, 0x40}, {0x40, 0xb590}, {0x23, 0x6}, {0xfffffffffffffffc, 0x200}, {0x8, 0x400}, {0x3, 0x7}, {0x2, 0xfffffffffffffffc}, {0xfffffffffffffffe, 0x5}, {0x9, 0x7ff}, {0x1ff, 0x2}, {0x0, 0x654a}], 0x0, 0xb}, {[{0xfffffffffffff9f1, 0x3}, {0xffff}, {0x7ff, 0x3}, {0xd5e6, 0x1}, {0x1}, {0x6, 0x2}, {0x40}, {0xfffffffffffffffa, 0x1}, {0x8, 0x2}, {0x3}, {0x8}], [{0x2847, 0xa05}, {0x6, 0x7}, {0x2, 0xadfd}, {0x100000001, 0x1}, {0x2, 0x9}, {0xffff, 0x5}, {0x28, 0xff}, {0xffffffffffffff7f, 0x3f}, {0x2b1ebff, 0x5}, {}, {0x265, 0x800}], 0x1, 0xb}], 0x8}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x7fffffff, 'syz1\x00', 0x2}}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xb4a}}}}]}]}, 0x1138) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000931000)="4408000913", 0x5) 2018/03/25 01:51:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40000000001, 0x0) sync_file_range(r0, 0x5, 0x5, 0x5) ioctl(r0, 0x4400000000001275, &(0x7f0000fe2000)) 2018/03/25 01:51:55 executing program 1: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000e3", 0xf}], 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100096d367ef019f0abb0000000000000138901171adb8a697bc9df45e76000000"], 0x10}}], 0x2, 0x0) 2018/03/25 01:51:55 executing program 5: waitid(0x2, 0x0, &(0x7f0000000140), 0x80f, &(0x7f0000000080)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x80000000006, 0x400000024, 0xfffffffffffffffc}) 2018/03/25 01:51:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009aefff), &(0x7f000008dffc)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x8, 0x4aa, 0x1000, {0x0, 0x989680}, 0x2, 0x5}) 2018/03/25 01:51:55 executing program 1: 2018/03/25 01:51:55 executing program 5: r0 = memfd_create(&(0x7f0000000040)='posix_acl_access\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x12000, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) 2018/03/25 01:51:55 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x2, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000999000)={0x0, 0x0, 0x0, {0x0, 0x0}}) fcntl$setsig(r0, 0xa, 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000781000)={0x0, 0x4, 0x8000, {0x77359400, r4}}) 2018/03/25 01:51:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00009b8f58)={{0x80}, 'port0\x00', 0xbffffffffffffffb, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x7, 0xfff, 0x7, 'queue1\x00', 0xac35}) 2018/03/25 01:51:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000e6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x4, 0x0, 0x1, 0x6b58, 0x3, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000276fa8)={{}, 0xfffffffffffffffd}) 2018/03/25 01:51:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/03/25 01:51:55 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='ifb0\x00') clock_adjtime(0x0, &(0x7f0000d53000)={0x5f5e0ff}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=""/232}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x10000000a00040, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) 2018/03/25 01:51:55 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mq_getsetattr(r0, &(0x7f0000000080)={0x1, 0x3000000000, 0x7fffffff, 0x3, 0x8, 0x401, 0x437, 0xffffffffffffff4e}, &(0x7f00000000c0)) prctl$intptr(0x17, 0xb18) 2018/03/25 01:51:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7fffffff) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) 2018/03/25 01:51:55 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00005e8ffc), &(0x7f0000ea2000)=0x4) 2018/03/25 01:51:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffff7ffffffff) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000871000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)="ff0100200000004f9b0000000000000101000000", 0xffffff6d) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/03/25 01:51:55 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x9, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x0, 0x30}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00002c2000)='mounts\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) 2018/03/25 01:51:56 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x4, 0x624, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xf, 0xc, 0x88f8, 'ip6tnl0\x00', 'ip_vti0\x00', 'dummy0\x00', 'syzkaller1\x00', @random="beec43436f76", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff], 0x104, 0x104, 0x12c, [@cluster={'cluster\x00', 0x10, {{0x4, 0x0, 0x1, 0x1}}}, @rateest={'rateest\x00', 0x3c, {{'ip6_vti0\x00', 'vlan0\x00', 0x4, 0x2, 0x8, 0x80000001, 0xffffffffffffffc1, 0x5, 0x3c3301c, 0x7}}}]}}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffe}}}}, {{{0x3, 0x4, 0x6604, '\x00', 'ip6_vti0\x00', 'gretap0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa4, 0xa4, 0xcc, [@cluster={'cluster\x00', 0x10, {{0x6, 0x100000000}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x4, 0x14, 'tunl0\x00', 'gre0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x1c0, 0x1e8, 0x258, [@comment={'comment\x00', 0x100}, @cgroup0={'cgroup\x00', 0x8, {{0x200, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0xffff, 0x721, 0xff, 0x0, 0x0, "3c7fb0c8edda465c0b360862d04b0b85f6f0b2d782ca8ec5383a7fa160134b52e8e39854efbc292f6a7283061e6fc590d6fd8e189dd7f4e176a21af89819f886"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x30, 0xe107, 'bond0\x00', 'rose0\x00', 'dummy0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xe8, 0x114, [@realm={'realm\x00', 0xc, {{0x6, 0x2, 0x1}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x2, 0x8}}}]}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}}]}]}, 0x674) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x4, 0x0) 2018/03/25 01:51:56 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x6, 0x0, 0x1, 0x401, @time={0x0, 0x989680}, {0x5, 0x3}, {0x220, 0x1}, @time=@tick=0x200}, {0xffffffff, 0x3, 0x5, 0x7fff, @tick=0x20, {0x2, 0x7f}, {0x4, 0x5}, @connect={{0x1, 0xb553}, {0x7a, 0x4}}}, {0x200, 0xfffffffffffffff8, 0x2, 0x4, @time={r1, r2+10000000}, {0x81}, {0x8, 0xffffffff}, @quote={{0x1ff}, 0xffff, &(0x7f0000000080)={0x4, 0x6, 0x330, 0xffffffffffff2ca9, @tick=0x6, {0x7, 0x4}, {0xffff, 0x1ff}, @control={0x8, 0x1}}}}, {0x9, 0x0, 0x7fffffff, 0x20, @tick=0x18d, {0x6, 0x6}, {0x17, 0x10000}, @raw32={[0x8, 0x3, 0x8]}}], 0x70) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x7, 0x2, 0x2, 0x3}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x50) write$selinux_create(r0, &(0x7f0000000340)=@objname={'system_u:object_r:fixed_disk_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x33, 0x20, './file0\x00'}, 0x44) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000003c0)={{0x5, 0xffffffffda2e97ba}, 'port0\x00', 0x0, 0x0, 0x0, 0x8000, 0xb87, 0x7ff, 0x1, 0x0, 0x3, 0x5}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000980)={0x0, 0x401, 0x6, 0x3, 0xb7f, 0x2, 0x0, 0x1, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, 0x2, 0x401, 0xffffffff, 0x7, 0x55}}, &(0x7f0000000a40)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a80)={0x0, 0x100}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000e40)={0x0, @in6={{0xa, 0x4e23, 0x7be, @mcast2={0xff, 0x2, [], 0x1}}}, [0x6, 0x1, 0x8000, 0x4, 0x3, 0x20, 0x4b2, 0x6, 0x3f, 0x9, 0x100000001, 0x74, 0x5, 0x0, 0xfffffffffffffffb]}, &(0x7f0000000f40)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001040)={0x0, 0xc0, &(0x7f0000000f80)=[@in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}, @in6={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0x13}, 0x100000001}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000001080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001140)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x3, 0x7, 0x0, 0x6a9}, &(0x7f0000001200)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001240)={0x0, 0xc0, "03930910830acfa15f6477b9a661338cdf73d7b39173cbf45e5ba475a53e0c9ef2f2ec69a58ab4e84dada0874e17746876d6df83c98bda5f70c43a06f9991cf874db77b75aad6536d152c9005d3c9aab81207f6988c5a800a459718d78740caac09ac61c38b8b141c73453e8c07b78dec8a4b2a04293860d9bf88dda2c35a9aeaa89a835873bcf840383b1c08ea9655fb83952cffbc550a62f7ccc0ef004385f76894ee3df01e4aa7c49c1899eafb07009b6210639159a105a018f6cc3b44366"}, &(0x7f0000001340)=0xc8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001380)={0x0, 0x7f, "dd1a5335fd6b764e3644382c0c0c974f8851d05d7c03fc72afa0416a3c92fd8a3986af5d6fee966347d4d8ef0ac1edcc63b36ab3790a5045dd11267e6200761dd04270b8476d05aae9cb6c8928004c94674dbcd732b42939116b09b488d7ad8fe32913ad5cbb89d02144305984e9f1314d7beed76010718985c6503eac47fc"}, &(0x7f0000001440)=0x87) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001740)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001780)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000017c0)={0x0, 0x100000000, 0x4, [0x2a, 0x5, 0xb86a, 0xa43]}, &(0x7f0000001800)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d40)=@assoc_id=0x0, &(0x7f0000001d80)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001dc0)={0x0, 0x8}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001e40)={0x0, 0x6}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000031c0)={0x0, 0x8}, &(0x7f0000003200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003240)={0x0, 0x8}, &(0x7f0000003280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003540)={0x0, 0x7f}, &(0x7f0000003580)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000035c0)={0x0, @in={{0x2, 0x4, @loopback=0x7f000001}}, 0x623, 0x5, 0x3, 0xffffffffffffff80, 0x1}, &(0x7f0000003680)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000036c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xbc, 0xffffffff, 0x6, 0x5, 0x1, 0x9, 0x1, 0x4d70000000000000, 0x4, 0x0, 0x3, 0x8, 0x8, 0x20, 0x5]}, &(0x7f00000037c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003800)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x101, 0x5, 0x10000, 0x6, 0x8}, &(0x7f00000038c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003bc0)={0x0, 0xfffffffffffffff9}, &(0x7f0000003c00)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003c40)={0x0, 0xfffffffffffffffc, 0xffffffff, 0x7bb6}, &(0x7f0000003c80)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003cc0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0xdc, 0x65, 0x0, 0x6, 0xfef, 0x80, 0x3, 0x40, 0x1, 0xfffffffffffffffe, 0x401, 0x9a, 0x9, 0x6, 0x5]}, &(0x7f0000003dc0)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003e00)={0x0, 0x9, 0x2}, &(0x7f0000003e40)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003e80)={0x0, 0x400}, &(0x7f0000003ec0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003f00)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x76f9, 0xc9, 0x9, 0x2, 0x8, 0x7, 0x3, 0xa858, 0x8, 0x0, 0x3, 0x0, 0x6, 0x8, 0x9]}, &(0x7f0000004000)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004040)={0x0, 0xf2b4, 0x3, 0x560c, 0x9, 0x6}, &(0x7f0000004080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000049c0)={0x480000, 0xc, 0x8, 0x8000, 0x0}, &(0x7f0000004a00)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000004a80)=[{&(0x7f0000000480)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000940)=[{&(0x7f00000004c0)="b96c7a5a52ff8ae4698de4df8ea21f48499bbea056187018f95e3e43cd22e98bcd82da3b62a543c49beea629d99b7fd8d50fe78534f9b23a36d63800959e42a24bb0e1cd6c3537c63dbf2ff45de3bb488b7b612d88ac7ff3f2fadaf84586ee5f2af3e4ea0d2be09661e958", 0x6b}, {&(0x7f0000000540)="ca259dda61136d25b164ef6ba46950fe02724eb5336388c50773c562bedc1a7d487ff80b4348e7d5882ac8964f283ee1eece94fb7d03675b6edb1aa00b77036cdbf0c8990b17ec6b048f3471bbff7b0ae336c088965163884e8d54b889890bad0c6422b1b29be77506fd3906125560b83f3d25a80aa708aa5e37d58351f96b1f8c44d770db557e08a2b0", 0x8a}, {&(0x7f0000000600)="a590dba31300f2431def975817928bbe371ade7d531ad537c1fc619da2df1b85762357b10b95c1e50272131c161bbb6b8c4cb1d3834e72c07117d1bdee39d6058e", 0x41}, {&(0x7f0000000680)="2619f5dcf10c96a0ef49bcc1ad6b6658815a8d3554a33548b6b7721faa4369cda0a5012df0d543d7c76257e8f9e590511800d232a7d9878b0241c127bf1f8875beddb66075c63ba558b0173fe8a4df551a0bd364af5594dc5462f483e3fdbcc5e77fe7b1517236f520f2a8bce0f9bcd1cd84ffd4220891dc6007647c936dcd8956ce91e265210f18433399a92731505332d9115b991665e10c", 0x99}, {&(0x7f0000000740)="8157ccab9318dba83debed2b61b12190b35908c7d4f9f3e0109f90fd9539039b94276c84547d148c9ec5ee6b2a4d8dcd92d9ace38d6ab18d64def4c49b6993ebe5fda618cb1f45d8488f2f8a8140625eba50346d8c0553294b6ef046858f754b65ae8f2c3a2f2ea3e891332599c68d92a58c688e62f99b3f", 0x78}, {&(0x7f00000007c0)="ceadab395fa434bfb8ceef9cd2c647a1cefe8748419cdcac8f22f770bfee4ac9af7699f0377b514738285e73018ca0b48215ea3145055c15654862103eb68b705d4c70", 0x43}, {&(0x7f0000000840)="ea4d1520a475f45cad1f", 0xa}, {&(0x7f0000000880)="2301128b28324213f219a8a2c8722cb29fbea2a0e59ab7baf10258bbe429c807f29e08409ec665eb4a57537c6b6c44798f34c9a722054d91824e55a427c78ffd9e2ae8804cdb3f34e728db97d4b38034d500eadcea27038146a9c3c788db8da2f75803141e3ca09f70f1306ddd25a9dcdad72fdcc13e4ed828ed70a07216fb2f584deaf7e7a46e87b2c5d784688afa2a", 0x90}], 0x8, &(0x7f0000000b00)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0xf, 0x8001, 0x68, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1000, 0x0, 0x0, 0x7, 0x3, 0xab, 0x1, r4}}], 0x58, 0x4000000}, {&(0x7f0000000b80)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000bc0)="b729f6f29298ca20bf53132dc29caae31e7f58606890b1a96e28c6bfc24f4346b8f51e0ac8", 0x25}, {&(0x7f0000000c00)="709e2c5ac782fc0c2c601165d463793f701a1bcaa17fc15377258cc82119f1f56d947a8e19ad53196153ab31f47f5b723c3bfc77605212cb012f11febb0909d9802eaaaee4045f6c7768cecf99aeb1e80883a6b7911bff372d93206fff89e2ac56c05cec282c52efc394c15307fc71a2750acd192a84aa058037651a606b10a8737ab8f90abb8c5e7645b2379b5e8f8c50876b15f895c932d0c1d1211b5561576297a35152adf59969be097b9f9c4acf17a8a57f0b8ecaa10e173bc43be6267cc32d507048ec954d3f80f0bdf2cf2efc2a4da2dbf808491e664025ed7eb50e4544cb15a171713675d8", 0xe9}, {&(0x7f0000000d00)="cc96d82d508411c2abcf12eb64b2d6bd8798fe2ef69cf4c57c422b2e94bcd6edbfc52ccdd37af2ed81ffee4a8c09cb8af9e5213eb9735743f661763342874d2676a40b40f477b43e3d56a188e0bc59abaf4612bbfc11ac2d2ce43e77bba8dc0740db7d4757b2a81c1a4f571a5a9cd0b5b8c781522070", 0x76}, {&(0x7f0000000d80)="7d3bfaa6f9624593a8ad9beeb052eae5292fa1fea706bc85a41a52cb284a6f55948d30976eec3165a19060405bc5b7ac2ef4983f3090dc4c750386c0fb67e8d3aecca193d2d1ff5efc", 0x49}], 0x4, &(0x7f0000001480)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8001, 0x9, 0x0, r5}}, @init={0x14, 0x84, 0x0, {0x1, 0xfffffffffffffff8, 0x0, 0x8d2}}, @init={0x14, 0x84, 0x0, {0xaea, 0x0, 0x7f, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x2, 0x6, 0x80, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0xca, 0x202, 0x10000, 0x8, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x0, 0x81, 0xc4, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x6, 0x1, 0xe0f6, r9}}], 0x134, 0x40}, {&(0x7f00000015c0)=@in6={0xa, 0x4e21, 0x100, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="a85e51e65c5e7e4a89bbd5d377fe2c6b1c0e7a48475b4940e75f5d94b16b83eacbd23b2a8b8fa0893a84775fdb14d8a08789e86d87bdc7fef6b859bcc12506", 0x3f}, {&(0x7f0000001640)="1cc1cd35cfc9ccfae718e74385b332f2229ab61cacf3b5183d54e9773a63fbb390edb2c9dffc4d17e08cc6879be5ca9f135a427262e2b204d8cb13d814d981bf7c0134c3f75d220d2a613192557aaedac82cb171a9a9038a4fa67cf1d6be4b706ef518ec0f2076b4bdbfd7b19f0ec9dc9780c9b5b2329f2ff71ea3e754cd2c6f5b10d8b9a5acf4d7828dae5d5490edf115b91781fa288fc56e5f4e92e1a44ffffae44d68eaf4", 0xa6}], 0x2, &(0x7f0000001840)=[@init={0x14, 0x84, 0x0, {0x6, 0x6, 0x1, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x8, 0x208, 0x3, 0x1, 0xfff, 0x4, 0x8, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0xfffffffffffffff8, 0x8, 0x7a, 0x59, 0x3, 0x5, 0x0, r11}}], 0x84, 0x20000000}, {&(0x7f0000001900)=@in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001940)="514d961a08b4509bb749f5b14784f78aa1dc63fb98c38bcf252f1f7c8bfe2419880ef83a07b2bc00a6cf05679c9b6d6dd92b8dfa387cf25f600a760970da7eff5efd96fb2a8313445008aa86feb304c39667ba945ac1e8b0b01b54a7562cb585615a64959d1ca92773e32355f4383dbc829c5652e838fdcd1934c2f3fbbe384e16981ea1d4f2b55efa4a760574210c00d29060b25fba43101a8d358fe5eb046b04da6b33f4dac9b48b0ad7a1343dcac6355b7a167c560fcfea720524e2a52212202fa211f9989a1318d959", 0xcb}, {&(0x7f0000001a40)="4c7c0aa0bce429fd7cbf6d7ab11c21fc780ca7f9be3101fb86854bf91f610a86fed5322aec0b027098b71861cbfaf84abc31a3a73b9ff30adc9d0cd18dfdb6f97e5bc5500580893da36a6c47abfe0eee9b6d6fc405d7178b857655af227d365c17c4abb46ed8984e62f52e6289810a4067af4681b2ad4c7739b0b657be2d8334d20c1154d8ac70c3573585edf90c35d5a430f59954b22a0350dad4c0d1920965150466247023402c1de65fd9a582534c13db251050c9c6adf811b7", 0xbb}, {&(0x7f0000001b00)="299975896c95a3a68610b78e0a375922da3b73d46f9fe277df60ad4307acfb0f6a57f3256f4ca81a148766fe7e6a6729b7a1d946d69bb0fe1bb2c7b608f6d5063b0e33f7a950270d7abd19c8aebb7670f2c008ebfec73af997b57bdd48d1b43236f6b4def720c2ed07c5ce721b21630134f7f0cb10fa2a777d5dcbc1b57888df0e71cdcbb99f060fd6e5a7c296f81ccd8c735f8c21eb3e5df4820063c2d24982481986e428a9b6fa2f23714beff52d7f2304acb32dd8162e5488e3de06f92a631be57f22eae4", 0xc6}, {&(0x7f0000001c00)="a0c91d4e3b74e713d093f8b69e5d5febf2b42514f3eccee3ab53b9cd2ed2d2fd4f4aee8e1fff04df4e1d078a2f8d741daa2bf3e81e8d2edf0d1eeeba81b5509d4b0143a05872c2e9d09a74f488cb9339a2b094cad25a3f04a8d8ee789706069d0c3a2295f3b8c74fb6c084a8aad1a60cafb2a41026f14e8b7eacda16025938075104eac583212b97f937cc6b46c0e846ae4fafcf27a806ec7567e214ebd0579aabf66fbeee635eeac11ce2b849fbfb2e20fb9f9726a72b3ba36834ba914556a58dfab3da90a0ea8d03f116f0dddacf", 0xcf}], 0x4, &(0x7f0000001ec0)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x0, 0x200, 0x1, 0x439, 0x124, 0x1, 0x100000000, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x9, 0x0, 0x2, 0x400, 0xfffffffffffffffe, 0x7, 0x9, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x2, 0x94cd, 0x9, r14}}, @init={0x14, 0x84, 0x0, {0x2, 0x100, 0x7, 0x400}}, @init={0x14, 0x84, 0x0, {0x10000, 0x3, 0x7, 0x3}}, @init={0x14, 0x84, 0x0, {0x5, 0x6, 0x0, 0x35}}, @init={0x14, 0x84, 0x0, {0x6c73, 0x81, 0x6, 0x7}}], 0x134, 0x40}, {&(0x7f0000002000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003180)=[{&(0x7f0000002040)="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0x1000}, {&(0x7f0000003040)="92e41eae49200f687b64d0e4ea41aad8740be56eb034e29029e69d6807028f99c8e141f3e6e37a79ab71acd6e1f5463682d98521c2b350e54361ad70c88581bb61fa88b241e285682a19293462f021f78d46fdcbea431e97e455df42e365124bd6be49d585e29aef983d04fec196aae5e95ef9ca2caf3ca06ee14aa666874de45545832d9dc0233252cd208037a0d69908b9071ded361686c51ea4c416132e3174973a0ab569a83a9adb3d9b1dc46ba2f0362c51bc383e84", 0xb8}, {&(0x7f0000003100)="89863e5fd9fb8cea014d9969c380b94691a0747ecfe27b5f40cffa24606e6976be5db25f9c1ebcb5dbbcbf4d47d763aa829a2993613f2ef67942edc85e657c57caba3d5c1f0cf0977bbe99d1898b6937b955728eeacbb27f16c0ad015f4f08aae16bc2c6e912d749fdce178ba4b54c5b", 0x70}], 0x3, &(0x7f00000032c0)=[@sndinfo={0x1c, 0x84, 0x2, {0xf4b2, 0x200, 0x9, 0x20, r15}}, @init={0x14, 0x84, 0x0, {0x0, 0x3, 0x2b, 0x3f}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xabb, 0x8000, 0xdee, 0x3, 0xd7, 0x0, 0x9, r16}}], 0x84, 0x4}, {&(0x7f0000003380)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000003500)=[{&(0x7f00000033c0)="af1bca60815decfd1f161f5b50a9f7e5dacac50bbc1bc49c84", 0x19}, {&(0x7f0000003400)="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", 0xfc}], 0x2, &(0x7f0000003900)=[@sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffff7, 0x4, 0x6, 0x7, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x9, 0x8, 0x10001, 0x0, 0x8, 0x796, 0x2, r18}}, @init={0x14, 0x84, 0x0, {0x0, 0x24da, 0x2, 0x80000000}}, @sndinfo={0x1c, 0x84, 0x2, {0x20a3, 0x0, 0x7, 0x7, r19}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x9, 0x4, 0x800000000000, 0x614, 0x81, 0x1000, 0x4, r20}}], 0xdc, 0x80}, {&(0x7f0000003a00)=@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x800}, 0x1c, &(0x7f0000003b80)=[{&(0x7f0000003a40)="d9148181393e8b16fa844f7561ff5418d8cf65d3e2d7819c494ad935b1606f7c49cb88fde2ecdffcb8a374533acfd669cbcb8872789de039732290153263e3d84e90d63387f61c8ac8a03eddeaf2ee13fbdb10b0f71bbcc9b3cd5dd18beabc61c18c625a249cd032df25bc5a77529db428d59f18cdd3c36e26b31c6ad07152bfe9451cc14cae343352b2d31cc08189f773d7d367ce2108e513515950f8c83fc1", 0xa0}, {&(0x7f0000003b00)="f6f34cac3fa49d4b26068731b8c7046ed0036b167efd86cb2b37fce71763bdb93c17822ef1dc3390e3be9a5838efce193f3e972ff3a047147fbd7791517b628b73650516a822f25beb660c14639d987d5c98cb44bc12845daf0778e29e0b1060ee62cd", 0x63}], 0x2, &(0x7f00000040c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x80, 0x0, 0x5, 0x1, 0x9, 0x4, 0x3fc1, 0x0, r21}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff9, 0x81, 0x3, 0x8001, 0xaa0, 0x9d94, 0xffffffff, 0xfffffffffffffffd, r22}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x3, 0x8, 0xfffffffffffffffa, 0x20, 0x7, 0x1, 0x5, r23}}, @init={0x14, 0x84, 0x0, {0x6, 0x6, 0x3f}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffb, 0x9, 0x384, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0x6, 0x2, 0xfff, 0xa7b1, 0x6b9e, 0xffffffffffffff6a, 0x800, r24}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x0, 0x7b, 0x0, r25}}, @sndrcv={0x2c, 0x84, 0x1, {0x780000000000000, 0x8, 0x8006, 0xaf, 0x2, 0x1f, 0x3, 0x4, r26}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8000, 0xb9ce, 0x10000, r27}}], 0x18c, 0x44085}, {&(0x7f0000004280)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004940)=[{&(0x7f00000042c0)="b9c4819a4d953c740b130786653245b985fe845f3d1496291508237c9fb3c4877a5cef93693c8e2bce5e8723aa7f366b4a5f8600c011b5de558ecfb2fad71b1e4dc446b60e3370b43f05da400877b277ee1bac53ed0382261f5a266ef6a670b14fe57b21a606cde7c1233b08d6175484e9a8b68e7695e4460fb17f3f87c3d0b3f361ade113f72704da4e05f861d9653de46e68057eb8008846f19bceb7fb35e9b23a2a42b8569bbf0519f38288420b54a2812cf8d49b88154e019bc2eb7db8a2928f0e39f9a8937f1f598356c59141fae2c636360bc0cf3ac25eeef59c", 0xdd}, {&(0x7f00000043c0)="64816c50d2dfa09bf9cbfda519f6940f027d39f8d50fa106b86e7add71cc8bc6d5081c21a07b01f3b8b32e73cde3a7d34d920c112975033568c96a0400731b07b84286db69c802cc7a792856d922cdda15178c10039bd0974cb936a35a3a17c44de28466a64698f85032caa2baa538be14334ce753c1b12f0725d9094fea0861a7f9bd15a44f13df7144573b2f2bb997166ec8c759a9e7e13ad69d37e1f296b01f6241701a1d230673", 0xa9}, {&(0x7f0000004480)="5148b023e9a57495ea6f82f8dc05556345a8b0320937e857f3594c53fe4c31e2e1b15a383592abe8708882d6f804cc76", 0x30}, {&(0x7f00000044c0)="3404730373760dc073b7a5049b8f40f8a622eb53da81f256d55fcd07a4e072255e30d69240c3", 0x26}, {&(0x7f0000004500)="fe3dc421b8ced472472794a17c3146a9a2dc5b0641cdc37f2f9a32080711a987676adb00f33445504cf16a0b1fd3a081f36741f1355ac1af8bb3e826c230da6eed4638db4affce2f144a6000b55b11e38cd5b6695290dde98a9d133c499efe8a9477284e30317b5aeb2643bfdb467f6981e6e5d2bd8be18349d91577d8b5e734e9fd253a1a2d606e8130c2e6a67d1d", 0x8f}, {&(0x7f00000045c0)="e63df57968d3dae3f04012735d5c31953812b0995ec0e2612801fb7fe841302bd3025b022ee34b1fcc42366aba4cf8a2f2ad1c0a2fa34e2062aaf75294aae15dce791ea65751d857cbea8577270a178f4fbdb927087ea53d88885dab2905845557feb5b51acec8bb76d5deb58763054efc64a756aad9d4ffc46eba01a8c9f848ffc50a13549d8b6e7c1046dba774fe003e9b612034504cc23aefd48934097e23f07f2a028ef630cd0594fc9b2e0c992a87e7604ab9b18640cc", 0xb9}, {&(0x7f0000004680)="edf866e52fbc81fb3938f56b50bdaee26d052df18327ce8266f8a9d37e9a9f907542730d2b9b3096c90da347e5b1fc4cdcfce6fa6a749f98003058c52b1d26a883eade5d381f66efa51f2ed38a89e8046c82e7e5548560b61dd042f6a7bd05579e8460f8012d85cbe63cb8fbfa2576e380e68f88c923233425a5e88883dde07583510d0daad2f9d2f5137f8e56810aa3b46739faf43d40be75e1877c91efe1584d3f81b4fe708a94575fe9713ceea8ea9e1b4322a85bcb5de606627feca41c49749ff7e6fd2a02b90a9c", 0xca}, {&(0x7f0000004780)="0708fb5612f402154b474bf7edf505f8c4a30fbc2f4b2ff6d5f84268d7ef5a8450363e634b97f47c35c9f51ab942879d53b8586e7e8d84e1f9f78f8b41bdde0fb6165fee8e66876522f3de3ac90eab3c92e45e2b14b3afcfcddf2d0f4f2a78d86eb0a2a7a11ec9db77069b23cb0e5eef3850bc1c207d7eda62ac65d5f3c2dfe4781344e9d85d59cba3", 0x89}, {&(0x7f0000004840)="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", 0xfa}], 0x9, &(0x7f0000004a40)=[@sndinfo={0x1c, 0x84, 0x2, {0xc491, 0x8000, 0x9, 0x5, r28}}], 0x2c, 0x40}], 0x8, 0x4000004) [ 204.850764] audit_printk_skb: 4737 callbacks suppressed 2018/03/25 01:51:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x12ed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 204.850771] audit: type=1400 audit(1521942716.074:45372): avc: denied { net_admin } for pid=3887 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:56 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x400, 0x0) eventfd(0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000017c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001800)={0x0, 0x80000}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd(0x0) fstat(0xffffffffffffffff, &(0x7f0000001c00)) getpgrp(0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000201010008000002000000000000"], 0x14}, 0x1}, 0x0) getuid() lstat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)) open$dir(&(0x7f0000002140)='./file0\x00', 0xb6ca8c64deb5a774, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002200)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002240)) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) getresuid(&(0x7f0000002e80), &(0x7f0000002ec0), &(0x7f0000002f00)) getresgid(&(0x7f00000030c0), &(0x7f0000003100), &(0x7f0000003140)) gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000003280)=0x4c) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000034c0)='/dev/net/tun\x00', 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000003540)) fstat(r0, &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003640), &(0x7f0000003680)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004cc0)='/selinux/enforce\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) syz_open_dev$urandom(&(0x7f0000004d00)='/dev/urandom\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004d40)) [ 204.876788] audit: type=1400 audit(1521942716.104:45373): avc: denied { net_admin } for pid=15773 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:51:56 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000340)={@multicast2, @local}, &(0x7f0000000380)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6, @in6}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000001200)=""/4096) close(r0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) dup2(r2, r0) ioctl$TUNSETLINK(r3, 0x400454cd, 0xfffe) socket$inet(0x2, 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00000000c0)={{0x4ae, 0x4}, {0x1, 0x4}, 0x4, 0x1, 0x6ea}) 2018/03/25 01:51:56 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200100, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f00000000c0)=0x2, 0x4) fchmod(r1, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x3c, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\a\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/25 01:51:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2e401, 0x0) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='[keyring\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x3, r2) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000001c0)=""/237, &(0x7f00000002c0)=0xed) [ 204.878964] audit: type=1400 audit(1521942716.104:45374): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 204.879178] audit: type=1400 audit(1521942716.104:45375): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 204.880795] audit: type=1400 audit(1521942716.104:45376): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 204.881054] audit: type=1400 audit(1521942716.104:45377): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 204.882874] audit: type=1400 audit(1521942716.104:45378): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 204.882905] audit: type=1400 audit(1521942716.104:45379): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 204.884717] audit: type=1400 audit(1521942716.104:45380): avc: denied { net_admin } for pid=3859 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 204.884803] audit: type=1400 audit(1521942716.104:45381): avc: denied { net_admin } for pid=18708 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 208.749166] IPVS: Creating netns size=2536 id=16 [ 209.861843] audit_printk_skb: 1023 callbacks suppressed [ 209.861848] audit: type=1400 audit(1521942721.084:45723): avc: denied { net_admin } for pid=23061 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.936035] audit: type=1400 audit(1521942721.154:45724): avc: denied { net_admin } for pid=23067 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.976940] audit: type=1400 audit(1521942721.204:45725): avc: denied { net_admin } for pid=23069 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.045360] audit: type=1400 audit(1521942721.264:45726): avc: denied { net_admin } for pid=23075 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.086964] audit: type=1400 audit(1521942721.314:45727): avc: denied { net_admin } for pid=23077 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.116544] audit: type=1400 audit(1521942721.344:45728): avc: denied { sys_admin } for pid=22875 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.142610] audit: type=1400 audit(1521942721.364:45729): avc: denied { sys_admin } for pid=22875 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.170174] audit: type=1400 audit(1521942721.394:45730): avc: denied { sys_admin } for pid=22875 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.197512] audit: type=1400 audit(1521942721.424:45731): avc: denied { sys_admin } for pid=22875 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.222650] audit: type=1400 audit(1521942721.454:45732): avc: denied { sys_admin } for pid=22875 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 01:52:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/25 01:52:01 executing program 6: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f000061f000)={0x0, 0x7, 0x7}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x2aa1, 0x2, 0x71}, 0xffff, 0x100000000}) linkat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x400) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x3, 0x3ff, 0x1ff, "9a39511ecdfb817f8576f8c257ff7aecb01f04a53b38fc851c23498d0ee69be4727c3469cd480e677235a841018bde49c9f0618a131ad99f1bb97aa6d8dc5c", 0x3b}, 0x58, &(0x7f0000000140)=[{&(0x7f0000000100)="a24b7e548b8069dbbe865cfc", 0xc}], 0x1, &(0x7f0000000180)={0xc8, 0x108, 0x7f, "ed2d00ea5006e5ce1dc091aeaaf98d937ebdc63457fb67e8ab19383382618b34ee0b5925cce1692ec58977dae0b951e1ae4e742cdc41b12ab233e453debed431551fd12f9509609000797f956786adac46b366496713148d8ebf06a8995a23d8f53adb99dad5b8f087e031f32318436502ce0e9679048c3845171fbc1fea5a9332c817b07d236ab346ebd10079af82c25fb0e4ad29cfb373a71dc7b2104e7034b9eebb5d175941dda248ae9c0a8eb6c0fb6ac97421d19c26e04b39"}, 0xc8, 0x8001}, 0x8000) get_thread_area(&(0x7f0000000340)={0x5, 0x101000, 0xffffffff, 0x6, 0x80000000, 0x80, 0x7, 0x89, 0x9943, 0x1}) 2018/03/25 01:52:01 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x3, 0x86000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2000000, 0x2000000008972, r0, 0x800000000) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0x4, 0x4) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) sysfs$2(0x2, 0x4, &(0x7f0000000000)=""/54) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r2, &(0x7f0000000100)=""/113, 0x71, 0x40000000, &(0x7f00000002c0)={0x11, 0xff, r3, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) clone(0x0, &(0x7f0000a63000), &(0x7f0000b84ffc), &(0x7f00009a3000), &(0x7f00000a2f9b)) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4) 2018/03/25 01:52:01 executing program 7: lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)="0200000002000000000000000730de2d6a1f06a0", 0x7, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) 2018/03/25 01:52:01 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) kexec_load(0x0, 0x0, &(0x7f0000000ff0), 0x320000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/03/25 01:52:01 executing program 4: setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, 0x8) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchdir(r0) sendto(r1, &(0x7f00000002c0)="e90a125972f7fdafdea19494366f7f4fe7b1fcaf8bbe578de20e74c4df33103721f64dd41c1d7c0bbfe8f32bd9de65d952586f68ecc4a6bd8a3c70dae3743772f6bb8f400be22eed4a102ed8b126ac4dc7dbb9b3e0b4906a8a74b8a1aab5817b8d38b07b2d7ab75e03533d2d952d01e411fc98d163283ce261d0eda69444d8a0196ad403ee183f5cad6f50a24bf9e99630485e58dd9d88dad9ec4267969681152427aa49395603c9d6ccd4d837", 0xad, 0x0, &(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x3, 0x80000001, "50e50860c44be8a0af6375f332d748cf96db8362c2d3244477aa538658399b9485dc626c80095195f728e2e0df96e2cddf5b6db091122e62d065a13a4c1f6c", 0xd}, 0x80) sendto(r0, &(0x7f0000000140)="62d9af5599db56c798acc39a0a1beef29c98b6dc1cae1f8e924141ba8cf8745e6baa24aac33e5da49180e31c66ed38083f27f36117e5be729f4d813a427184569cd1738b5120c4995a223d9a75024b422e5b9406ba1e30baac66842c4159dedd03b0c65edb9589fe109d416f0d96a39909f9e605af6233d6f14effa0c5af772fa4ad85f841e3e9faf80228e526801f233e5f5da0a8f021f6bc1fb73c900f803e352ce43f9af08c1b63582841e1d81d586ba249aae5f5d11483098c0b4f542c94e2730b06bb9d5697dab546ac4b1cbf", 0xcf, 0x4004000, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x4, {0xa, 0x4e20, 0x200, @empty, 0x1}}}, 0x80) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="240000005a00fd4bc49feaa4d6c139ecb66a712ffd010028b6fff7ef71b5771317140400", 0x24) 2018/03/25 01:52:01 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x10) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d8b000)="0107040000", 0x5) 2018/03/25 01:52:01 executing program 2: unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x1d) pread64(r0, &(0x7f0000000100), 0x0, 0x0) 2018/03/25 01:52:01 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) socketpair$inet6(0xa, 0x1, 0xb6, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000100)=""/107) 2018/03/25 01:52:01 executing program 1: r0 = gettid() unshare(0x8000400) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x2, 0x200, 0x3, 0x0, 0xffffffff, 0x79, 0x10000, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x444, 0x3, 0x8000, 0xd6, 0x98a, 0x3, 0xed2, 0x2, r2}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x8, 0x2, 0x4, 0xf5, 0x8, 0x0, 0x2d, 0x7, 0x7, 0x1ff, 0xffffffffb8da5d17, 0x0, 0xabe, 0x5, 0x7fff]}, &(0x7f0000000200)=0x100) fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/25 01:52:01 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x0, &(0x7f0000000080)) setresgid(0x0, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x2c, 0x800, 0x8, 0x7f, 0x3, 0x1f, 0x20, 0x6, 0x3, 0x100000001}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x24a2, 0x200, 0x0, 0x400, 0x0}, &(0x7f0000000140)=0x10) connect$llc(r0, &(0x7f0000000280)={0x1a, 0x3, 0x0, 0x800, 0x1, 0x80000001, @random="ec077e039c7f"}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7507, 0x1, 0x2, 0x8, 0x1}, &(0x7f0000000240)=0x98) 2018/03/25 01:52:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) rt_sigprocmask(0x1, &(0x7f0000000000)={0x2000000000000000}, &(0x7f0000000040), 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x33, 0x0, &(0x7f0000001080)="d42a6828e1bb347e3be745180ae1594077309673ae727bd83b1532e92e00b3b860686dc781bae160f52ff9f06b47d09d2580cf"}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/25 01:52:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/03/25 01:52:01 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6tnl0\x00', 0x7f}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) writev(r1, &(0x7f0000001640)=[{&(0x7f0000001300)='2', 0x1}, {&(0x7f0000001600)='k', 0x1}], 0x2) 2018/03/25 01:52:01 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x200, 0x7, 0x54, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7fff, 0xcd8, 0x7fff, 0x2, 0x400, 0x7, 0x2, {r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6074, 0x28b, 0x0, 0xff, 0x1}}, &(0x7f0000000240)=0xb0) set_thread_area(&(0x7f0000000000)={0x5, 0x0, 0x66b35709191bdb9e, 0x1ff, 0x1, 0x5, 0x6, 0x4, 0x7, 0xfffffffffffffff7}) 2018/03/25 01:52:02 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xffffffffffffffff, 0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x1, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x80000000, 0x8001}, {{}, 0x63, 0x20, 0x7}], 0x20) 2018/03/25 01:52:02 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_settime(r0, 0x0, &(0x7f00001c9fe0), &(0x7f0000d7efe0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:run_init_exec_t:s0\x00', 0x25) 2018/03/25 01:52:02 executing program 5: sync() fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) [ 211.250387] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 211.258302] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 211.265925] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 211.273581] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 211.281518] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 211.289163] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 211.296802] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 211.304411] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 211.312055] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 211.319687] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 275.976318] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 286.016340] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 296.276394] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 306.546364] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 316.806447] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 326.896349] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 337.156461] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 347.416367] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 357.676336] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 367.806487] INFO: task syz-executor5:23168 blocked for more than 120 seconds. [ 367.813763] Not tainted 4.9.89-gf152ce1 #5 [ 367.818648] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 367.826622] syz-executor5 D28192 23168 18708 0x20020004 [ 367.832345] ffff8801cfd10000 0000000000000000 ffff8801b5545f80 ffffffff84429880 [ 367.840342] ffff8801db221b98 ffff8801c30ef930 ffffffff838a4c0b 0000000041b58ab3 [ 367.848357] ffffffff84193da8 00ffffff81239af0 ffff8801db222468 ffff8801db222490 [ 367.856338] Call Trace: [ 367.858899] [] ? __schedule+0x67b/0x1ba0 [ 367.864581] [] ? bit_wait+0x90/0x90 [ 367.869876] [] schedule+0x7f/0x1b0 [ 367.875035] [] schedule_timeout+0x56c/0x10b0 [ 367.881080] [] ? usleep_range+0x140/0x140 [ 367.886906] [] ? kvm_clock_read+0x23/0x40 [ 367.892673] [] ? kvm_clock_get_cycles+0x9/0x10 [ 367.898893] [] ? ktime_get+0x13d/0x1d0 [ 367.904400] [] ? __delayacct_blkio_start+0x41/0x80 [ 367.910972] [] ? bit_wait+0x90/0x90 [ 367.916315] [] io_schedule_timeout+0x1be/0x390 [ 367.922517] [] bit_wait_io+0x19/0xa0 [ 367.927988] [] __wait_on_bit+0x57/0x120 [ 367.933586] [] wait_on_page_bit+0xf4/0x140 [ 367.939459] [] ? page_waitqueue+0x20/0x20 [ 367.945228] [] ? autoremove_wake_function+0x90/0x90 [ 367.946357] unregister_netdevice: waiting for lo to become free. Usage count = 6 [ 367.959387] [] ? pagevec_lookup_tag+0x3a/0x80 [ 367.965502] [] __filemap_fdatawait_range+0x1c1/0x2b0 [ 367.972247] [] ? wait_on_page_bit+0x140/0x140 [ 367.978375] [] ? mutex_lock_nested+0x5e3/0x870 [ 367.984578] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 367.991409] [] ? mutex_lock_nested+0x56f/0x870 [ 367.997626] [] ? iterate_bdevs+0xc8/0x260 [ 368.003397] [] ? mutex_lock_killable_nested+0x960/0x960 [ 368.010402] [] ? iterate_bdevs+0x19d/0x260 [ 368.016257] [] filemap_fdatawait_keep_errors+0x63/0x80 [ 368.023182] [] fdatawait_one_bdev+0x50/0x70 [ 368.029135] [] iterate_bdevs+0x109/0x260 [ 368.034818] [] ? sync_inodes_one_sb+0x50/0x50 [ 368.041078] [] sys_sync+0xe1/0x170 [ 368.046241] [] ? sync_filesystem+0x240/0x240 [ 368.052297] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 368.058426] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 368.065235] [] ? sync_filesystem+0x240/0x240 [ 368.071292] [] do_fast_syscall_32+0x2f5/0x870 [ 368.077418] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.084056] [] entry_SYSENTER_compat+0x90/0xa2 [ 368.090279] [ 368.090279] Showing all locks held in the system: [ 368.096585] 2 locks held by khungtaskd/515: [ 368.100873] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 368.109572] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 368.119229] 1 lock held by rsyslogd/3648: [ 368.123344] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 368.132222] 2 locks held by getty/3776: [ 368.136571] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.145842] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 368.155773] 3 locks held by kworker/u4:9/13053: [ 368.160430] #0: ("writeback"){++++.+}, at: [] process_one_work+0x6f2/0x1610 [ 368.169735] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 368.179897] #2: (&type->s_umount_key#22){++++..}, at: [] trylock_super+0x20/0x100 [ 368.189856] 3 locks held by kworker/u4:10/20402: [ 368.194574] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6f2/0x1610 [ 368.203868] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 368.213594] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x610 [ 368.222186] 1 lock held by syz-executor5/23168: [ 368.226838] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 368.236022] 1 lock held by syz-executor5/23170: [ 368.240678] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 368.249885] [ 368.251481] ============================================= [ 368.251481] [ 368.258642] NMI backtrace for cpu 0 [ 368.262239] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.89-gf152ce1 #5 [ 368.269306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.278636] ffff8801d86cfd00 ffffffff81d93609 0000000000000000 0000000000000000 [ 368.286601] 0000000000000000 0000000000000001 ffffffff810bb690 ffff8801d86cfd38 [ 368.294571] ffffffff81d9e72d 0000000000000000 0000000000000000 ffff8801b0d8cc18 [ 368.302530] Call Trace: [ 368.305088] [] dump_stack+0xc1/0x128 [ 368.310421] [] ? irq_force_complete_move+0x390/0x390 [ 368.317140] [] nmi_cpu_backtrace+0xfd/0x120 [ 368.323079] [] ? irq_force_complete_move+0x390/0x390 [ 368.329798] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 368.336864] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.343844] [] watchdog+0x6f0/0xa70 [ 368.349088] [] ? watchdog+0x125/0xa70 [ 368.354509] [] kthread+0x26d/0x300 [ 368.359665] [] ? reset_hung_task_detector+0x20/0x20 [ 368.366299] [] ? kthread_park+0xa0/0xa0 [ 368.371890] [] ? kthread_park+0xa0/0xa0 [ 368.377481] [] ? kthread_park+0xa0/0xa0 [ 368.383074] [] ret_from_fork+0x5c/0x70 [ 368.388712] Sending NMI from CPU 0 to CPUs 1: [ 368.393205] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b4756 [ 368.400553] Kernel panic - not syncing: hung_task: blocked tasks [ 368.406671] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.89-gf152ce1 #5 [ 368.413741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.423066] ffff8801d86cfcb8 ffffffff81d93609 ffffffff83a8b220 ffff8801d86cfd90 [ 368.431030] ffff8801b0d8cc00 dffffc0000000000 ffffffff84409000 ffff8801d86cfd80 [ 368.438994] ffffffff8142d171 0000000041b58ab3 ffffffff8418b808 ffffffff8142cfb5 [ 368.447456] Call Trace: [ 368.450017] [] dump_stack+0xc1/0x128 [ 368.455348] [] panic+0x1bc/0x3a8 [ 368.460334] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 368.468529] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 368.475773] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 368.483014] [] watchdog+0x701/0xa70 [ 368.488258] [] ? watchdog+0x125/0xa70 [ 368.493683] [] kthread+0x26d/0x300 [ 368.498838] [] ? reset_hung_task_detector+0x20/0x20 [ 368.505473] [] ? kthread_park+0xa0/0xa0 [ 368.511065] [] ? kthread_park+0xa0/0xa0 [ 368.516654] [] ? kthread_park+0xa0/0xa0 [ 368.522247] [] ret_from_fork+0x5c/0x70 [ 368.528227] Dumping ftrace buffer: [ 368.531769] (ftrace buffer empty) [ 368.535448] Kernel Offset: disabled [ 368.539049] Rebooting in 86400 seconds..