000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0xe)="3b7f6d9a108ccc78be0db810e533", 0xe}, {&(0x7f0000002000-0xa3)="6dfd7c55758ed101dab8e11093e6574a64767f495476527804008277eb87a4159a8926b6aa282b96577e584fb9ff080adb4e007d0bd1231f253ade900b50698e0379ef844cc169bf7358a692bdd0dc4c91dddce6691310f131197f984805806efff5be3c51b363eb3bee086ef226edab1a37250ce13a6b5f3d5a7cce77b2cc90ff0bd89e71cb6fbbebeb5775bfdef24be63ebcd57696a504c8a1e8d73ec2bc03a2dc2b", 0xa3}], 0x3, &(0x7f0000297000)=[{0x38, 0x105, 0x1, "e8f2de14dd1d47cc74ac2eb800762f43ec01771d6b8c7f6baa69b7d6a625e2307fa40ddb"}, {0xc0, 0x0, 0x5, "e35d6bd7b70848241a288f274a97916bbf6b3b902687994e071251a752770bf15d24e2a500fdebc72ec6fce1bee107009a7ae6196963cb9f891431dbf5c2aaae2ca2cea53a0840f0461896ee6ff39968969953eb87a0f452ce6645206294c72b14df55d959bcc9ac0b6cac0055f8ec2924aba62fb744105a27f239ac51575c21a1fbb4e3123de4b78b95d25931a112f83f27d360c3c9ebcc22a6cb2414310afae84dd5b5e3c32a8d4c22fa"}, {0x30, 0x18e, 0x670, "121e450edad42a7a23106b98a775326476f2f79a6349fc1521"}, {0x1010, 0x13f, 0x100, "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"}], 0x1138, 0x1}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000029c000)={0x0, 0x0}, &(0x7f0000d87000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) 2017/12/13 17:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) pipe(&(0x7f0000172000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00008f3000-0x4)=0x7) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(r1, &(0x7f0000cfd000)={0x5c}, 0x8, 0x200000000001) pwritev(r1, &(0x7f0000f4d000-0x40)=[{&(0x7f000055f000-0xfc)="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", 0xfc}, {&(0x7f0000734000-0x7)="e9140400e34031", 0x7}, {&(0x7f0000507000)="db65e96fecec7a5dfa19ca389a55a372eca860f2746bdfe3793638a305e55d94853de84cce9fbc603e5058d1e93d2ce890130e380f72cd1ac7d6444cc4e741d3b149494e8e54573d9b18d27e7911f7fa09b07677d1c9972742cd9df138b2b2ba2c9272de7b9b6afdfb2ef545d3f997960082ea71ecd1972672d93f59ba9f6db676b261b34f59ac7c4a108a63b135380743203b8c717d3eb231c2ef0fde1f56f81eb01faf508dd78f35e387840daf43524ec4e939fe341091f8af04f371b14c083bb4d469c1be21576ab1c9150e66f4", 0xcf}, {&(0x7f0000caf000-0x2a)="1ee7784762b6ad612fc9365407f30c99008c8e6d03b185664c798f23807360e325784a1e1809a95ff0c7", 0x2a}], 0x4, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000276000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) accept4$packet(r2, &(0x7f00002cf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000706000)=0x14, 0x800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000681000-0xc)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r5 = getpid() socket(0xf, 0x6, 0x6) ptrace$peekuser(0x3, r5, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000033000)={0x0, 0x5}, &(0x7f000078e000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000252000-0x6)={r6, 0x400}, &(0x7f0000d18000-0x4)=0x6) r7 = gettid() tkill(r7, 0x7) flock(r3, 0x1) readv(r3, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000101000-0x4)=0x0) prlimit64(0x0, 0xb, 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000830000)={0x5, 0x7, 0x1000}, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000296000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008ba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000b5b000)={r8, r9}) tgkill(r5, r7, 0x1) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/13 17:33:38 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dbc000-0xe)="2f6465762f6b657963686f726400", 0x103000, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000f94000-0x94)="6504b2d1ae3213db7543b02c65d846d5b107d76929588f3a34e3c2c5d1517374bf491563fcd2441b07c6c3e48882c4260cb004f54e6c78a3df3761f2f35328b5764c91e4261bca951582e551ae23c6d8841218f1c1c6668dad871ab481dcc6d33f6225e1329f484ab4a9225c839ca1902644412b220531f78fcfa619b71dd56a1fe0cc764df321991a0cc866d5e2a95a4a8322ee", 0x94) 2017/12/13 17:33:38 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000f2000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000953000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x1800}) removexattr(&(0x7f0000271000)="2e2f66696c653000", &(0x7f0000ee0000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000c1a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/13 17:33:38 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad3000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x76, "cbf656fac55aa54dd116f07e22e91b1c368a5dd2c37e2413b23d22e1a3df54bbb2c324bc27e36830628b5c70c03682d42006565029dd50550721a12f747318d23758db93ca9bb103e72419fddb96481772d00b12e920f89c8898c0575f77abb0f51606da58c4ead5e59e9ba8347fe2005dd6335d68ac"}, &(0x7f0000000000)=0x7e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x6}, 0x6) 2017/12/13 17:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000c73000-0xfc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1dc505000000", [], {{0x80000000086dd, @x25={0x3, 0x27, 0xb, "d9655595adb089bb7eca809e5517f534b9a06a5839d1e26fe148d83c8a9b0b8f5dc87e867fe90e65564c1b6e8117d6ddb30c61481eef55461d875059dc9abef55b298aa90e0843a9b1b51bacf1ac13307eae6ce5bd21513ab3b32813f4be4fb0a6c812cb442a4c16a3b1a82731e264285b666df197b84a869f505cf9be41f4442c0a8b318d2d6ea1c5f97f6b8e8e9bf43415ad65de57900fd8a0765a76acb2390706481862ca8cc302b318127a778067d3a2c77f617a03547252c6fde144aa41f6f78d0bd54505c453611739094698e5da29a084dfa5fac559af956b3254511956164083010b127be57496"}}}}, 0x0) pipe2(&(0x7f00004d7000)={0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x2, r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000acd000-0x4)=0x100000001) r3 = accept4$llc(r2, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0xfffffffffffffffd) fcntl$setflags(r3, 0x2, 0x1) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)="2e2f66696c653000", &(0x7f00004e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$void(0xe) r5 = open(&(0x7f0000a64000-0x8)="2e2f66696c653000", 0x4000, 0x23) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000024e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000448000)=0x0) renameat(r5, &(0x7f0000b85000-0x8)="2e2f66696c653000", r5, &(0x7f00006bf000)="2e2f66696c65302f66696c653000") mknod(&(0x7f000021d000-0xe)="2e2f66696c65302f66696c653000", 0x10, 0xaa8a) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x8, 0x0, 0x0, 0x400000000000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x570b, 0x0, 0x4d4, 0x0, 0x80000000, 0x0}, 0x0, 0x8162, r5, 0x0) open$dir(&(0x7f000096e000)="2e2f66696c653000", 0x23fd, 0x10) getpeername$packet(r1, &(0x7f0000c41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d5000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a13000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3, 0x2, 0x7fffffff, 0x100, 0x4, 0x40, r6}) open$dir(&(0x7f0000b78000-0x8)="2e2f66696c653000", 0x2904, 0xc0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c0b000)=@assoc_id=0x0, &(0x7f0000511000)=0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000596000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000217000)=0x93) r7 = socket$netlink(0x10, 0x3, 0x0) gettid() writev(r7, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00008fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000f50000)="0f9cef65c9b79c34da143b7b47") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000002000)={0x0, 0x4, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x200100, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x5) read(r0, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r3 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x9, 0x280) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000003000)=0x1, 0x4) ioctl$VT_ACTIVATE(r3, 0x5606, 0x7) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000487000-0x8)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, 0x0, &(0x7f000076f000-0x1)=0x0, 0x80800) mincore(&(0x7f0000769000/0x3000)=nil, 0x3000, &(0x7f00003eb000)="00000000") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a56000-0x4)=0x0, &(0x7f0000df8000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002e0000)={0x0, 0xf}, &(0x7f000087a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000faf000)={0x8000, 0x1, 0x20c, 0x6, 0x20, 0x2cc, 0x1f, 0x1e, r3}, &(0x7f0000c2d000-0x4)=0x20) r4 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r4, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc", 0x1c, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x0, 0x0}, 0x10) 2017/12/13 17:33:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000ec000)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4(0xffffffffffffffff, &(0x7f000004e000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000bb3000)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000019e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000)=0x4462) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/13 17:33:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", r2, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl(r0, 0x8982, &(0x7f0000abc000-0x1)="06") 2017/12/13 17:33:38 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f01000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000+0x74d)="2f6465762f7573626d6f6e2300", 0x3, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x230)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/13 17:33:38 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000626000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x6)="736368656400") dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000002000-0x1)="736368656400") 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)=@known="73797374656d2e61647669736500") ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x400000000000000, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x40002, 0xe5, 0x8, 0x265, 0x9, 0x100, 0x0, 0x7, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000-0xbc)={0x0, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, "a9d3ca89c9782170", "f317ffa09055836a81371af72f29c8915f5a731fb21ae1833972bef1dc2ebec0", 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f16000)={0x0, 0x0, &(0x7f00001b4000-0xa4)=[]}, &(0x7f00007c0000-0x4)=0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b54000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000dc0000)=0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/13 17:33:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockname$ax25(r0, &(0x7f00009a5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d66000-0x4)=0x10) 2017/12/13 17:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c09000-0x8)={0x0, 0x0}) fchdir(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000368000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000e8d000-0xc)={0x0, 0x0}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f000071c000)=0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf1000)="2f70726f632f73656c662f6e65742f70666b657900", 0x400000, 0x0) syz_open_dev$mice(&(0x7f00007fa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x84400) sendmsg(r2, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)="00", 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r2, &(0x7f0000e84000)="11a82784e93bd2aee426", 0xa, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000174000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) recvfrom$unix(r1, &(0x7f0000b52000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000991000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x1}, 0x8) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0xec) 2017/12/13 17:33:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = memfd_create(&(0x7f0000001000-0x2)="5b00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000109000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = getpid() sched_setattr(r3, &(0x7f0000ac4000)={0x30, 0x3, 0x1, 0x9, 0x8001, 0x4, 0x5, 0x200}, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000897000-0x4)=r3) 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0x19a)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000002000-0x8)={0x80000001, 0x3, 0x8001, 0x3, 0x800}) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f2a000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000000)="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") 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000de8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001f8000)="8fdc9483ba4ba4302e903803bd773d6bded575d3113db0", 0x17, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000a45000)="6173796d6d657472696300", &(0x7f0000090000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x77)="b569c483518d95c5f371c82066bc00553d680fae1fa8fff1c3ba6308e3d97c301cf19741b70c8e8f5b4de72c0b93ba8a1bfd6efcc400e632cec11562305932045a5917ee113373a6b1330bbbb6aa81eca6269ccd640aea448cd12f9af45cb03cfdd94f1187543ee6b32ac6eed34e41e2930543e042e4dd", 0x77, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="ee93545916d2bb71cef0863f39c1d07bed0322cb9e4ce8e7876919f286e6a1e9e1a42aa082a172dfdfb6243948a10d87c9170bb8f2da7074074764be1205ac44a1a2175bbdd4f08ec3b0ec9374f73c1ff8524399c2f8546c229be81ecd199122b9c02ccf24e574d47902841e0e01a28fdfbe", 0x72}, {&(0x7f0000000000)="649725cae7", 0x5}], 0x2, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x3)="696f00") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{0x6, 0x40f0}, {0xf, 0x2}, {0x3, 0x5}, {0x7, 0x1000}, {0x8, 0x81}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000002000)="f2a09a14ebb8156aba249e157a71e5cd90daeda38dd326662b9d5b5448146cda2a29a8e346863c9e7bc47d824f012629bf58af01bd1303af9743f62978d7aad6d61eca5529b080588581570759ff0286c7ab6c3c29581d0593b92a5d157c023f27fe0111b06fdb92f4f8b2bde22dd45fa808baf7c7202e61108b8d3368f81e3a6edd8a128f75254ac367cf3db3a51364a053c4dbfd4735c8d039b85a0f53318b69143db5c846b3b7b17a1521e6875dfb9f00cf9a1f33b23d799090c0724c45ba1adced5f3bb080c7a4fbce1f1a", 0xcd) iopl(0xfffffffffffffffd) r4 = request_key(&(0x7f0000000000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000786000)="00", 0xfffffffffffffff8) fcntl$setflags(r3, 0x2, 0x1) keyctl$dh_compute(0x17, &(0x7f000038e000)={r0, r1, r4}, &(0x7f0000cb2000)="0000000000000000", 0x8, 0x0) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) timerfd_settime(r1, 0x1, &(0x7f0000935000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000069f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = request_key(&(0x7f0000105000-0x8)="72787270635f7300", &(0x7f00002b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d9000)="00", 0xfffffffffffffffc) add_key(&(0x7f0000d21000-0x6)="6c6f676f6e00", &(0x7f000055f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008dd000)="03fe9384b3f02b6aac7d5f0e669237234aecbe6011", 0x15, r2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000067c000-0x4)=0x0) alarm(0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f00005a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d5d000-0x4)=0x14, 0x945238a3ebd8dbcf) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000c0e000)={0x0, 0x0}, &(0x7f0000146000)=0x10) connect(r3, &(0x7f00004ec000-0x1c)=@in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="76626f786e6574317472757374656400", 0x2) lseek(r0, 0x7, 0x3) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000003000-0x1000)="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", 0x1000, 0x880, &(0x7f0000940000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c) 2017/12/13 17:33:38 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c7a000)=0x0) setpriority(0x2, r0, 0xf2d) keyctl$join(0x1, 0x0) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)="6e65742f7564706c6974653600") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000096d000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffff800) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r2}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c84000)={0x1, 0x1, 0x8003, 0x7fff, 0x738, 0x5, 0x9, 0x100, r1}, 0x20) 2017/12/13 17:33:38 executing program 4: r0 = socket(0x5, 0x4, 0x5) getpeername$netrom(r0, &(0x7f00004c6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e20000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x170)={0x9, 0xfffffffffffffff8, 0x4, 0xfffffffffffffff9, 0x6, [{0x4, 0x6, 0x9, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}, {0x35f, 0xfb0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xb8, 0x4, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0xfffffffffffffffa, 0x6098, 0x0, 0x0, 0x2280, 0x0, 0x0, 0x0}, {0x80, 0xd5cb, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x20, 0xffff, 0x1, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}]}) r1 = creat(&(0x7f0000afe000-0x8)="2e2f66696c653000", 0x80) madvise(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0xf) read$eventfd(r1, &(0x7f000023b000)=0x0, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f10000)=0x0) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x9, &(0x7f000033a000-0x4)=0x4) r1 = add_key(&(0x7f0000000000)="727872706300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x9)="2f6465762f73672300", 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x7, 0x4, r2) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f00007fd000/0xc000)=nil, 0x8, 0x4, 0x4, &(0x7f0000836000/0x3000)=nil, 0x20}) 2017/12/13 17:33:38 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000012c000)={0x0, 0x0, 0x0}, 0xc) ptrace$cont(0x9, r0, 0x8001, 0x0) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007b2000-0x10)={0x9, 0x40, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) 2017/12/13 17:33:38 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dcc000)="2f6465762f73657175656e63657200", 0x400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce8000)={0x0, 0x7fff, 0x37, 0xfffffffffffffff8, 0x7, 0x5, 0x80000001, 0x1, {0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0xf32, 0x0, 0x8}}, &(0x7f0000703000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x80000001, 0x4, 0x7bc8a846, 0x28593bda, 0x6, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000091a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004ec000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000362000)=0xe8) lstat(&(0x7f00002c8000)="2e2f66696c653000", &(0x7f0000b7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000292000)="2e2f66696c653000", 0x4000, r2, r3, 0x3, 0x40082) 2017/12/13 17:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000713000-0x4)=0x0) getpid() gettid() r0 = getpid() getpgid(r0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0xfd) r3 = epoll_create(0x3f) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000001000)={0x4, 0x0}) fcntl$getflags(r2, 0x408) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000090b000)=0x0) fcntl$setsig(r3, 0xa, 0x9) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r7 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f000005d000-0x4)=0x7) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d52000-0x8)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000f86000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0x10000, &(0x7f0000ead000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a7000)="2f70726f632f73656c662f6e65742f70666b657900", 0x8000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c7c000)=0x0) mremap(&(0x7f0000e28000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00009e6000/0x4000)=nil) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000058d000)=r2) r3 = creat(&(0x7f000001c000)="2e2f66696c653000", 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000008000)=0x4f7c, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00001cb000-0x78)={0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x20, 0x1, 0x100000000, 0x3, &(0x7f0000305000)=@generic="fec1a70a0f2b1d696caa69e3a9146a66", 0xe9, 0x14aa4fff, 0xfffffffffffffffe}) ioctl$TIOCCONS(r1, 0x541d) lseek(r3, 0x0, 0x3) 2017/12/13 17:33:38 executing program 6: r0 = socket$inet_sctp(0x2, 0xbe24aa0d9e97874a, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x7ff, 0x745, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000002000-0x10)={0x0, 0x0}) sendto$packet(r1, &(0x7f0000000000)="abce4591b016ca01706615972301390f515955d7f47b1fc360c878841aa8967671106d32211e4b2c430c8eb7de099984edf1dab620cf2b43000bc3ec1f384f9364d9309b8bca0666a034ace734fe26c9bafc4f901bfa59c76d21e46e4283582156b0a45ce42244df35ced08d696832aa0febd537d8ebcec190b343c992b7b71ac3b04da6092fc3e653d1facad34105ca6057f2dc06ff9e71f6b0ad51f524a377dc54fa5d", 0xa4, 0x0, &(0x7f0000001000)={0x11, 0x1f, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000179000-0x8)="2e2f66696c653000", &(0x7f0000330000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000ce4000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f0000603000)={0x0, 0x0}) fchownat(r2, &(0x7f0000ec1000-0x8)="2e2f66696c653000", r0, r1, 0x1800) r3 = timerfd_create(0x7, 0x80800) dup2(r3, 0xffffffffffffff9c) r4 = open(&(0x7f0000bc1000-0x6)="2e2f62757300", 0x600, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r3, 0x4c95) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f00002c7000-0x5)="6465616400", &(0x7f0000682000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b64000-0xea)="d0f3d1b6a4f33ea4757beb7e6b2e5472ee067d3803cb85dbb8ab7267e0869ff766442d71411a2a0bf50fb724c0e935e89207b8c70609c0965e5c4c780f31833e7295de8a06bf596760d1f4abbeb4a97479da30d2464edbaa7e93601094f92467581f02e4189a1b4eaec18c79c6a1ea4546e3eb4eb1a80281c8a2f2faeda5796f2c5fb0237155f577963e140d9ae4640aa22048da6cf018f9b4d337e35c3967f3865c4c14d2eff9aaf4e8b10f2ce0e266bc40c09b2f95a346cf0750265bb7ad2654921b6637c28c02aece653caf25d35be2c3fecc68e7743f7498ea40959246091385f8b23e0f2c1b94e4", 0xea, 0xffffffffffffffff) keyctl$revoke(0x3, r5) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f000047a000/0x4000)=nil, 0x0) getresuid(&(0x7f00004a1000)=0x0, &(0x7f0000b05000-0x4)=0x0, &(0x7f000030e000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000adf000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6ee}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xbb}, 0x7, [0x7, 0x9, 0x411, 0x4, 0x4, 0x8000, 0x1, 0x3ff]}, 0x5c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007cf000-0x8)={0x0, 0x0}) ioprio_get$uid(0x7, r6) mincore(&(0x7f00005e1000/0x2000)=nil, 0x2000, &(0x7f00001db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_thread_area(&(0x7f0000985000-0x10)={0x0, 0x1, 0x400, 0x0, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) 2017/12/13 17:33:38 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cf8000)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000935000)=0xe8) connect$packet(r0, &(0x7f000055f000-0x14)={0x11, 0xd, r1, 0x1, 0x7b234f99, 0x6, @random="1c9d945a855c", [0x0, 0x0]}, 0x14) 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006b6000)="7070703000", 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008e0000)=0x0) r1 = perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) prlimit64(r2, 0xf, &(0x7f0000f0a000)={0x7, 0xfff}, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000cf7000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = add_key$user(&(0x7f0000053000)="7573657200", &(0x7f0000f3e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000400000-0x1000)="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", 0x1000, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004d8000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b50000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ce000-0x4)=0xc) keyctl$chown(0x4, r3, r4, r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = add_key$user(&(0x7f0000969000-0x5)="7573657200", &(0x7f00006f8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc3000-0x46)="97dfc21fbcf89166c7aea41911ca3409147607c91d3ced4e76d46eb0ad544c445609398252b92b88675d91de007031d10aef2dbf26f75192696d7bc9ffe20ea13ebfd605e725", 0x46, 0xfffffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009c8000)={0x0, 0x0}) getsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f00005eb000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) recvmsg(r8, &(0x7f0000390000-0x38)={&(0x7f000025a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000db2000-0x70)=[{&(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00009da000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00008b9000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000047d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a8a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00008fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x7, &(0x7f000029a000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x5}, 0x2002) keyctl$read(0xb, r7, &(0x7f00005b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb) keyctl$get_security(0x11, r7, &(0x7f0000a75000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) bind$inet(r6, &(0x7f0000d30000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000448000-0x20)={0x0, 0x0, 0x8000, 0x0, 0x0, 0x8, 0x401, 0x7ff, 0x0}, &(0x7f0000c69000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000e0000)={r9, 0x3}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d6e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f000055e000)=[{&(0x7f000089d000)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ca0000)=0x0) sendmsg(r1, &(0x7f00006ff000)={&(0x7f0000ed6000)=@nfc_llcp={0x27, 0x5000000000, 0x1, 0x2, 0x10000, 0x3ff, "554a6fb45a9985032f72613a6723b61c7d3795d991536b4f6702b5f237254007fe1f844bdb5943dd2f8f20665eadafbb424c348f3a8215d093179a2d5d93e0", 0xfffffffffffffff9}, 0x60, &(0x7f00008ce000-0x30)=[{&(0x7f0000b58000)="9ca07e5bde2e2e739277eb24bbe2759cba4276ed5c32865ef058984a7742a446153c0676d3537f9d594e4f91aa0bdbb4a7169499b5459a0572a7735d9c150d20e2a1efd265e52a838994908348f4c338446e2fe2cb2c620599a4a39a9ebf31179ff39130e2a0b3f302f69f5d", 0x6c}, {&(0x7f00002fe000)="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", 0x1000}, {&(0x7f00007b3000)="", 0x0}], 0x3, &(0x7f0000181000)=[{0x78, 0x107, 0xfff, "acc354ac715619b78182fb1e738e05f3ddbf203f7ea0e9ada89ebde25bb31aa094a9dc613fe01f68a32b810de275c5b51563846eabd90261aa898f03fae00645605afd6bfea7a57f256642869e9d0b791eeb6cb33d3bd1a4befe966954a0fe1560f14bd77b8d37"}, {0x40, 0x19f, 0xdb7, "04512eb7811e53a0647467c6b3100435fc0a3863f4828cac7270569ece391572386941888d52bb3f14feb2136b"}, {0xb8, 0x109, 0x100, "59155a68aab5c7f6a78ef651d28ce148dc3647f4f211b3170d065cc026ba8e4e186908eaed3b6b44396db467147fe746290ccabb5147a6cbdcb670f8f184235246b46fd69ce41475d580d8648ff23f964212be831a95936b2d46066df66e94ab3bf3cad49a2b5fb15fa5c90ef14075c7dd9604ce2fa86ceaa87094d7151b4603789e5106e68b63f6ed305692396241a83fe6684f32dfd8605b84d8bb54629d8482d7f8"}, {0xa8, 0x104, 0x5, "363253ad0e82e9ae5a964b7c5164aa66422ed3278dd571b3a065e2275807be92240ed0366df39d01d450f97ada9de7abbca3d5f244f4ae3ce607953b2c9d628236c8191e44a4869c271e6b3badcd843f8dadb537d946e9717c6fa00f91b518ddf53ec8d914446683a97f9f968c7b214b35d955d88ddb0517b8cc93880687774bf73efb6f65028ed8ae53614e8f2f9aea0a7c"}, {0x58, 0x0, 0xfffffffffffffffe, "09fb5dbe27cb1cf220019cf140b594e2ef08dd27bee0c9f1d11e2a1bcb100e39296b1c4af25ecf3efc38a219b45b01ee22581f23146a42d37b5c941a290122769181a3f8"}, {0x1010, 0x101, 0x10000, "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"}, {0xb0, 0x1ff, 0x0, "51c2eeeee7fac8b23ce5a2b0aa4165928ad589e8adfdc1cbe41ee85440820f01ceccbd14f19ab87f609fdf4b58e3132135a13b6158eef0c8cc917b3c7398e54b5b4a18ff6a6da2517e58b33aac5ae1bfa2298de1a6b65a1fafb384b435244900c41cd4ca0eedcd2198becf9ee113a3dc34ee0cfade873062574d2eda433a020fd413f78cd015ac2786dea131e385f58572a568f591943e48e970ca6b00"}, {0xc8, 0x0, 0x44, "25865d82c9e680a3762928cd29425c1b3f3947a472af0ecba8e36afbe203c82535ccae53347436420e1a5fb59a9494b8893771529d3ef918e94b53b807ee0daf51bcf34db99e0216b7376a90c60215800b23f329975967fd67e57b94db6eb823b0b0990c63e7806fc2136de27f1c4c2b47a45e5963f52a44927d1832aeb0825b1cdd43726b365307f9e5a1ed450cbff27626d13b0522286e93f11611bad261420ce88d9d9116b05502eeb2663db2dea402ca1817252d6ed5"}], 0x13f8, 0x80}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x4000000000005452, &(0x7f0000009000-0x8)=0x1a) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) gettid() epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000023e000-0xc)={0x10000000, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bcd000)=0x0, &(0x7f0000d83000)=0x4) r5 = getpgrp(0xffffffffffffffff) r6 = getpgid(r5) vmsplice(r1, &(0x7f0000813000-0x60)=[{&(0x7f000046b000-0x1000)="08", 0x1}], 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000fec000+0x110)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ea3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8f000-0x4)=0xe8) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000a4000)="e09b0684b2fd7169e2fcfec66bd51b0b6a306dd38c44d0d72efd6d3d117c02876a2202cec73461d9aa4e07bab1f88f70de5d2cea44d08bddba52b2fe3ec12f6bd0fc7b185f2e24333462bfacf91917e2ec1df913f3acddf55c1cf21e2ab471b2c6457a823ae1aca8876479111c1c62d1ed2839572237d674343e2970091afff4f82b49cd554ad938a2ef845f4214881c3437aa04a18aabd129a145361846ccdc1cb15780aa6d62a33f175e7adb1fa6b53ea0f06da95a18d1359c98cb8a31bbdf4abd5f5b0eb84add9df54273348168938b9dfae5961c", 0xd6) bind$packet(r2, &(0x7f00000b5000+0x288)={0x11, 0x7, r7, 0x1, 0xfff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r2) fcntl$setown(r4, 0x8, r6) read(r0, &(0x7f00005a6000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) socket(0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) request_key(&(0x7f00006c8000-0x6)="6c6f676f6e00", &(0x7f0000f7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ac000-0xe)="256d643573756d2e2170726f6300", 0x0) 2017/12/13 17:33:38 executing program 4: msync(&(0x7f00008ef000/0x3000)=nil, 0x3000, 0x4) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f000055e000)=[], 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ca0000)=0x0) sendmsg(r1, &(0x7f00006ff000)={&(0x7f0000ed6000)=@nfc_llcp={0x27, 0x5000000000, 0x1, 0x2, 0x10000, 0x3ff, "554a6fb45a9985032f72613a6723b61c7d3795d991536b4f6702b5f237254007fe1f844bdb5943dd2f8f20665eadafbb424c348f3a8215d093179a2d5d93e0", 0xfffffffffffffff9}, 0x60, &(0x7f00008ce000-0x30)=[{&(0x7f0000b58000)="9ca07e5bde2e2e739277eb24bbe2759cba4276ed5c32865ef058984a7742a446153c0676d3537f9d594e4f91aa0bdbb4a7169499b5459a0572a7735d9c150d20e2a1efd265e52a838994908348f4c338446e2fe2cb2c620599a4a39a9ebf31179ff39130e2a0b3f302f69f5d", 0x6c}, {&(0x7f00002fe000)="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", 0x1000}, {&(0x7f00007b3000)="", 0x0}], 0x3, &(0x7f0000181000)=[{0x78, 0x107, 0xfff, "acc354ac715619b78182fb1e738e05f3ddbf203f7ea0e9ada89ebde25bb31aa094a9dc613fe01f68a32b810de275c5b51563846eabd90261aa898f03fae00645605afd6bfea7a57f256642869e9d0b791eeb6cb33d3bd1a4befe966954a0fe1560f14bd77b8d37"}, {0x40, 0x19f, 0xdb7, "04512eb7811e53a0647467c6b3100435fc0a3863f4828cac7270569ece391572386941888d52bb3f14feb2136b"}, {0xb8, 0x109, 0x100, "59155a68aab5c7f6a78ef651d28ce148dc3647f4f211b3170d065cc026ba8e4e186908eaed3b6b44396db467147fe746290ccabb5147a6cbdcb670f8f184235246b46fd69ce41475d580d8648ff23f964212be831a95936b2d46066df66e94ab3bf3cad49a2b5fb15fa5c90ef14075c7dd9604ce2fa86ceaa87094d7151b4603789e5106e68b63f6ed305692396241a83fe6684f32dfd8605b84d8bb54629d8482d7f8"}, {0xa8, 0x104, 0x5, "363253ad0e82e9ae5a964b7c5164aa66422ed3278dd571b3a065e2275807be92240ed0366df39d01d450f97ada9de7abbca3d5f244f4ae3ce607953b2c9d628236c8191e44a4869c271e6b3badcd843f8dadb537d946e9717c6fa00f91b518ddf53ec8d914446683a97f9f968c7b214b35d955d88ddb0517b8cc93880687774bf73efb6f65028ed8ae53614e8f2f9aea0a7c"}, {0x58, 0x0, 0xfffffffffffffffe, "09fb5dbe27cb1cf220019cf140b594e2ef08dd27bee0c9f1d11e2a1bcb100e39296b1c4af25ecf3efc38a219b45b01ee22581f23146a42d37b5c941a290122769181a3f8"}, {0x1010, 0x101, 0x10000, "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"}, {0xb0, 0x1ff, 0x0, "51c2eeeee7fac8b23ce5a2b0aa4165928ad589e8adfdc1cbe41ee85440820f01ceccbd14f19ab87f609fdf4b58e3132135a13b6158eef0c8cc917b3c7398e54b5b4a18ff6a6da2517e58b33aac5ae1bfa2298de1a6b65a1fafb384b435244900c41cd4ca0eedcd2198becf9ee113a3dc34ee0cfade873062574d2eda433a020fd413f78cd015ac2786dea131e385f58572a568f591943e48e970ca6b00"}, {0xc8, 0x0, 0x44, "25865d82c9e680a3762928cd29425c1b3f3947a472af0ecba8e36afbe203c82535ccae53347436420e1a5fb59a9494b8893771529d3ef918e94b53b807ee0daf51bcf34db99e0216b7376a90c60215800b23f329975967fd67e57b94db6eb823b0b0990c63e7806fc2136de27f1c4c2b47a45e5963f52a44927d1832aeb0825b1cdd43726b365307f9e5a1ed450cbff27626d13b0522286e93f11611bad261420ce88d9d9116b05502eeb2663db2dea402ca1817252d6ed5"}], 0x13f8, 0x80}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x4000000000005452, &(0x7f0000009000-0x8)=0x1a) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) gettid() epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000023e000-0xc)={0x10000000, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bcd000)=0x0, &(0x7f0000d83000)=0x4) r5 = getpgrp(0xffffffffffffffff) r6 = getpgid(r5) vmsplice(r1, &(0x7f0000813000-0x60)=[{&(0x7f000046b000-0x1000)="08", 0x1}], 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000fec000+0x110)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ea3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8f000-0x4)=0xe8) bind$packet(r2, &(0x7f00000b5000+0x288)={0x11, 0x7, r7, 0x1, 0xfff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r1, r0) fcntl$setown(r4, 0x8, r6) read(r0, &(0x7f00005a6000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) socket(0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) request_key(&(0x7f00006c8000-0x6)="6c6f676f6e00", &(0x7f0000f7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ac000-0xe)="256d643573756d2e2170726f6300", 0x0) 2017/12/13 17:33:38 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000024e000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000cd4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400, 0x0}, 0x5, 0xc0, 0x1}, {{r1, r2/1000+10000}, 0x2, 0x53, 0x1}, {{0x0, 0x7530}, 0x6, 0x9, 0xfffffffffffff801}, {{0x77359400, 0x0}, 0x6, 0x0, 0xd8f}, {{0x0, 0x2710}, 0x416, 0x1, 0x100}, {{r3, r4/1000+10000}, 0x7f, 0x9, 0x0}], 0x90) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) 2017/12/13 17:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x200003c, 0x300, &(0x7f0000160000-0x8)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000673000)=@random={"6f73782e00", "2e00"}, &(0x7f0000956000)="6d696d655f74797065407d656d3070726f637b6574683000", 0x18, 0x1) r1 = memfd_create(&(0x7f0000a02000)="766d6e6574302176626f786e65743170726f63776c616e3000cc349cc3d06af34338c067631aaa12a5000000029e0f5fa78c3cad14198fc4a128c95638f6a1a457e54083e5c3f50e28a3f4b6ae8cc3230ff09904197d4f25bd302d1d17b16b7ca18635ea3d45065ed39ca72a9ce0635c64ea5ddeb7", 0x1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00002ed000)=0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00005f3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffa000-0x4)=0xba5) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000010000) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1249, &(0x7f0000832000-0x124b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1213, 0x2c, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x1, "2e"}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0xa, 0x2, 0xffffffffffffffe0, 0x33, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800ec7, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1000, "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"}]}], @udp={0x2, 0x1, 0x7a, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c633f9ce2054efbc15791bc8474f7dd467ced627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c82ba487860df"}}}}}}, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000c88000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000c05000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f06000-0x10)=@generic="b899edee373c40b2ada366eadc7d5f2b", 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000f08000)=0x1, 0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x0, 0x32, r3, 0x0) mmap(&(0x7f000095d000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00000a6000-0x38)={&(0x7f0000877000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000db000)=[], 0x0, &(0x7f0000e0f000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x2}, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000049f000-0x10)={0x0, &(0x7f0000f0b000-0x8)=[]}, 0x10) 2017/12/13 17:33:38 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b2b000-0x11)="2f73656c696e75782f656e666f72636500", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000307000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x48)={r1, 0x8000, 0x40, "80dce2c13cefa7600c99f702002db61919d2ed97537ee8133f296ccf9d486a06c98ae05901fe8e7089966dd2fbb5b4ccc6a94736a83190b64c38fd06f710f737"}, 0x48) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00009d5000)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x0}}) 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000047b000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) dup(r0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00008ab000-0xe)="6f6f6d5f73636f72655f61646a00") r3 = accept$netrom(r2, &(0x7f0000b61000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000bbb000)=0x48) ioctl$void(r3, 0xc0045c78) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b1e000-0x8)=[{r5, 0x20, 0x0}], 0x1, 0xfffffffffffff370) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000004000-0x18)=@generic={0x4, 0x5, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000003000-0x90)=[{&(0x7f0000b1d000)="288f00ca09cf598e9be86e1283f5e219a894a1a95d8d7ada6c811232a9dde359f5ca64c24a727eda3100aa6b0edeaf06d491dc95eb58f275740488500b26f2a5f5ec1e29c47b7586f8ef5ec92e4629421d1702fa7fd1fb6897e76f7b0c138e0d81a2aa7f0d0f4eaa8546772e96428d37db73b07f1b43fe28838d5c1cf10f91c6800531084eb621f533e395ac8708b881292cab26d5423ca855a6376e191c84f37e7f9209c1bd38a0e152628cf9d783f528de526e9dbffa389c361ec22e004e7f2d4bbab3673e8515d0c925d27278e1d6b4e1a4ceec9424903b1cc9b6c1fa98d04679da328a552c962a267256", 0xec}, {&(0x7f0000001000)="41206f757c729db20e4cf52b850460e15cb8bfa9", 0x14}, {&(0x7f0000000000+0xb58)="85e35e95959d8c30dae1bb34b724edeb84d558345e746b13ebf4af0363ba0159730301b40fa6b60272b1198fe9fe522fed705498ae240c24a8bbdf6bbdfc0c0cc690f41ff9546efdfb2dd6085241ce290df3ae04284db5bcb09b6b987904ddc6d0fd5b55dd445a04d0b22d7b910cae9053148c775861ea97a4eea8c24fd39e708f3d4d9987022dd626c0760f246b789b7ea2732359425666b750", 0x9a}, {&(0x7f0000001000-0x23)="91824ea3af34c1fb4da5b9d64f4f4f05224f3ec6165bb5d61ec1cd6af01b0ca018f75e", 0x23}, {&(0x7f0000002000)="f93c4abf5431993fccb4aad6e8a6e6cc22", 0x11}, {&(0x7f0000002000-0xee)="81c146dada297a17efe351f38fe12c0680c1fd9e59c7fcebf9de754a2dde88ec83ccfa2cf933db893d47fbe5efb51106d78d2d15a67187ba811740b62088025f00c6e89046d12eaa92e12e13fff42b2895df6d7a00203453725dc33cb999f02f605db59cc3f6e4ad7417062ee326ad588bc157100c22e36ec804fd2f96ed2a3d3b90e8911dd1e157660e28e672e685eff979db3eaed30ebfc71b25ac56c20c58fb61f33c7e2df3c72d90469b37c3d826c19a643f3e7cef4bffea3ceb951d5ad764ade99d66775a586036221065dbe639d4ac372090d04559b3ce0b9b4f3f1dc77de648b086193ac6dbd0191ce950", 0xee}, {&(0x7f0000002000)="bedf32d6396f7733ef6f2e5500b9a2f84eded7810f7b2909ca1aaea35c9bdecace58a80c21b0a18a9371348e927998819482a64f5a969d7082ca15a7afb2cd48ac277e963da58580fabf7f36d94a050fec5b522c896eac64475ca4cb15c2c081618d4b09dd1c365aa92a1b9e7e250a110b146154c3e8d936da6ba83d248ce2b9fca5539d6d1d73f4893dc0323bea56ecae9952bd4f8439b45484d9af1393c5470589e4cd4c15118ba074", 0xaa}, {&(0x7f0000002000)="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", 0xfa}, {&(0x7f0000002000)="75fb240c19333376ae7a281180cc9cd5d860752e0a1ab848de341e64a89cd852577eecbd984539c5b2893be029459c5c600fc6c77f771a42ee7605897c57a282f9b3a4cee3cc749a181cb241819a329b30126eb0e873aa9c31328ea15fb456cbd2cf47ddcd0537dd70fb1fca2cc8ae8221efc4d5b49c37b642d39b14baf93f6f59e112437395fea5c4f434de49eece48fafe0daefdb3d74039130aa5997dab3d6adc654ff08171b82c3f9441bcd2c01d1ff871680ba727920fcf828e30f90f156971116698914354753c5f5a8b1b56a6c16b266bf352e7c6eb", 0xd9}], 0x9) close(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000388000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8) epoll_create1(0x80000) listen(r4, 0x100000000) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000002000-0x4)=0x48) ioctl$void(r0, 0xc0045c78) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00007d8000)={0x0, 0x26, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e5000-0x4)=0x0) timer_delete(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@generic={0x4, 0x5, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000003000-0x90)=[{&(0x7f0000b1d000)="288f00ca09cf598e9be86e1283f5e219a894a1a95d8d7ada6c811232a9dde359f5ca64c24a727eda3100aa6b0edeaf06d491dc95eb58f275740488500b26f2a5f5ec1e29c47b7586f8ef5ec92e4629421d1702fa7fd1fb6897e76f7b0c138e0d81a2aa7f0d0f4eaa8546772e96428d37db73b07f1b43fe28838d5c1cf10f91c6800531084eb621f533e395ac8708b881292cab26d5423ca855a6376e191c84f37e7f9209c1bd38a0e152628cf9d783f528de526e9dbffa389c361ec22e004e7f2d4bbab3673e8515d0c925d27278e1d6b4e1a4ceec9424903b1cc9b6c1fa98d04679da328a552c962a267256", 0xec}, {&(0x7f0000001000)="41206f757c729db20e4cf52b850460e15cb8bfa9", 0x14}, {&(0x7f0000000000+0xb58)="85e35e95959d8c30dae1bb34b724edeb84d558345e746b13ebf4af0363ba0159730301b40fa6b60272b1198fe9fe522fed705498ae240c24a8bbdf6bbdfc0c0cc690f41ff9546efdfb2dd6085241ce290df3ae04284db5bcb09b6b987904ddc6d0fd5b55dd445a04d0b22d7b910cae9053148c775861ea97a4eea8c24fd39e708f3d4d9987022dd626c0760f246b789b7ea2732359425666b750", 0x9a}, {&(0x7f0000001000-0x23)="91824ea3af34c1fb4da5b9d64f4f4f05224f3ec6165bb5d61ec1cd6af01b0ca018f75e", 0x23}, {&(0x7f0000002000)="f93c4abf5431993fccb4aad6e8a6e6cc22", 0x11}, {&(0x7f0000002000-0xee)="81c146dada297a17efe351f38fe12c0680c1fd9e59c7fcebf9de754a2dde88ec83ccfa2cf933db893d47fbe5efb51106d78d2d15a67187ba811740b62088025f00c6e89046d12eaa92e12e13fff42b2895df6d7a00203453725dc33cb999f02f605db59cc3f6e4ad7417062ee326ad588bc157100c22e36ec804fd2f96ed2a3d3b90e8911dd1e157660e28e672e685eff979db3eaed30ebfc71b25ac56c20c58fb61f33c7e2df3c72d90469b37c3d826c19a643f3e7cef4bffea3ceb951d5ad764ade99d66775a586036221065dbe639d4ac372090d04559b3ce0b9b4f3f1dc77de648b086193ac6dbd0191ce950", 0xee}, {&(0x7f0000002000)="bedf32d6396f7733ef6f2e5500b9a2f84eded7810f7b2909ca1aaea35c9bdecace58a80c21b0a18a9371348e927998819482a64f5a969d7082ca15a7afb2cd48ac277e963da58580fabf7f36d94a050fec5b522c896eac64475ca4cb15c2c081618d4b09dd1c365aa92a1b9e7e250a110b146154c3e8d936da6ba83d248ce2b9fca5539d6d1d73f4893dc0323bea56ecae9952bd4f8439b45484d9af1393c5470589e4cd4c15118ba074", 0xaa}, {&(0x7f0000002000)="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", 0xfa}, {&(0x7f0000002000)="75fb240c19333376ae7a281180cc9cd5d860752e0a1ab848de341e64a89cd852577eecbd984539c5b2893be029459c5c600fc6c77f771a42ee7605897c57a282f9b3a4cee3cc749a181cb241819a329b30126eb0e873aa9c31328ea15fb456cbd2cf47ddcd0537dd70fb1fca2cc8ae8221efc4d5b49c37b642d39b14baf93f6f59e112437395fea5c4f434de49eece48fafe0daefdb3d74039130aa5997dab3d6adc654ff08171b82c3f9441bcd2c01d1ff871680ba727920fcf828e30f90f156971116698914354753c5f5a8b1b56a6c16b266bf352e7c6eb", 0xd9}], 0x9) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b1e000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8) epoll_create1(0x80000) 2017/12/13 17:33:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000744000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", 0xe003, r4, r5, 0x10000, 0xfff, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000754000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d3f000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x1, 0x80000001, 0x1, 0x7f, 0x9, 0xa0, 0x20, 0x9, r3, r6}, {0x34, 0x8, 0x9, 0x400, 0x0, 0x4e44, 0x100, 0x5}, {0x6, 0x95a4, 0x4, 0x1}, 0x0, 0x2, 0x8, 0x1, 0x1, 0x1}, {{@in=@empty=0x0, 0x5, 0x430a4b00}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x400, 0x0, 0x1, 0x749, 0xfffffffffffffffa, 0x3f, 0x6aa0944}}, 0xe8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000591000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/13 17:33:38 executing program 1: futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000197000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x2400100) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000c05000-0x8)=0x7) r1 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000b34000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x100005, 0x84, &(0x7f0000c12000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000fa7000)={0x200, 0x6, 0x3f, 0xffffffffffffffff, 0xfffffdfffffffffc, 0xfffffffffffffffc, 0xffffffdffffffffe, 0x3, 0x0, 0x100000, 0x0, 0x48}) r2 = openat(0xffffffffffffffff, &(0x7f0000375000-0x8)="2e2f66696c653000", 0x102, 0xc1) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f000053a000)={0x3, 0x7, 0x8, 0x1, 0x1, 0x3f}) perf_event_open(&(0x7f000091b000-0x78)={0x0, 0x78, 0x0, 0x6, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x3, 0x0, 0x81, 0x4, 0x0, 0x0, 0x0, 0x3, 0x9, 0x2, 0x0, 0x5, 0x0, 0x0, 0xc, 0xffffe, 0x1000, 0x0}, 0x0, 0x838, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x8000000000000005, &(0x7f00002d8000-0x4)=0x5) pipe2(&(0x7f0000f5b000)={0x0, 0x0}, 0xfffffffffffffffc) r3 = timerfd_create(0x80000000, 0x4080800) socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000f70000-0x10)={0x0, 0x0}) clock_nanosleep(0x8, 0x1, &(0x7f0000fd6000-0x8)={r4, r5}, &(0x7f00008eb000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x41, &(0x7f0000e1d000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000367000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r3, 0x3, &(0x7f000000b000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000d2c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/12/13 17:33:38 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000485000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e91000-0x20)={0x4, 0x3, 0x201, 0x8, 0x10001, 0x1, 0x0, 0x3, 0x0}, &(0x7f0000a8d000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cde000-0x38)={&(0x7f000034b000)=@sco={0x1f, {0x9, 0x8000, 0x5, 0x200, 0x1, 0x800}}, 0x8, &(0x7f0000b22000)=[{&(0x7f0000e4f000)="5771b774bb15450e97625a71a93bb962edb869e1c237530f061a5befb683240eb3979d708115c0845c3c85b203f8b95bb182ff21a360a39028633d47623a68838ab93f860984d0a9c77aa6509c538f04dca6b88ac4ba41cc119feb68e29b4ea39ed65b20bea2ec2d1526af55c59c059bf016ff64fe985b7b3499bfaf8a17bf57cabb1a0132326fc73907b7f1246d5ab6c2e71f357904a655fb6ac9edad049e7cb568f318b985742c3e6c826a6ee79e395a58045027cc95838be151579431f76669d0ca94f86da0ff7c63125156b7726f31ccc2dde02703ba322e75787b98185a748a51a881c5cd686a96137f78485831d7e100", 0xf3}, {&(0x7f0000fed000-0xcc)="77c001d992e7b7351dd05a8dec5cd60d934d5ed9249db0a3af528e9a2ffa335985034698ea08357eae195ddac79dd8893b5652e9b9c901648641556e92ae0db42569cee8754b32e28a0b30ca7783ac883e1717942c239bdfad86b148725ffdd413cb5a0be6c7c1b08848498a6fbf4a05295da02b79a3bf98c39a41e432ee98ec6e95039217018cadfcfdb0f767fec611954d6bad47dd95a86b09e587d0cf7bdace0391974b266ce8274b7d8d0874b95a21c113102456352e3202a1f11eb0956b63358a74951f314061e365fc", 0xcc}, {&(0x7f0000001000-0x87)="f81130674f3ece5a718e98e98cbaefecdd302eeb7eebbb03be8ff0ffadc40122804a182a39aa733222b6c051dc254e0994f9f4772de718b9ecb4bd050e724388946c144362fbd17a635c97d6862408b189f9a826343994e0bcd4168bd5b5640872c10fba947dfaf5269a643f23e9536ecc32818794a2575840368ff8a15577f1b6312fe8a94ae2", 0x87}, {&(0x7f00006fa000-0xfe)="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", 0xfe}, {&(0x7f00005db000-0x79)="cb4819e71ec61b3cc789d1ae0cd0b9e84dc4df98c9c645e0ff2a669210f2987d06270d7d1dd7c9c6cdf1a99a4b0aa7726e0620b00238b584ce9d7107a7995ff7dcbd51bcb4e7495fc696d70393cd068d67c1f1828f0ea613f3024e08758c0eaf803af4ac8bb390d96a4501924f6b289b38a39a6b0abc6e4673", 0x79}, {&(0x7f00009c2000+0xa12)="95a5a2519d48b71e0857af625b1ffc8afa187e60be982923df702b733be27fc9523e28280a71ca8b506841ac4cf1766a42da338384e5d9f2b4586a8cd0a0e2", 0x3f}, {&(0x7f000056a000)="6ba518bdfe884834224da61090ed4a79253d", 0x12}, {&(0x7f0000001000-0xf2)="c5ef654c31cc2f065269c4e6af9daadf462a6424991893d2883b2a025ef83b57f697145fe2bca8c2d0256f0b74946b3c08a0abe5df8c7be2ef407f995f5f57d3148243e2f5eb13d25da702b516b53c4775fb0b3e15e1a1fa18ccef603130cd839f7874a4f08eb5535991f5bb5e95135d1f8a16290ca5fb079620e6d49e94156f1d41a6ce4fe70876e173a18052babc9dacfa4bb4c7d91e5cf5a5bae52c07d0e36ff175f2e8414cde391d79096d49c1222140879b3073aedb78b33e5baebaf14a95cf1fc8002ec1dffbd4b3ce7bccec7e38f41d802903525200aa6192b08bee17ec83943886a67d58ea671513ec756a7a32f5", 0xf2}, {&(0x7f0000001000-0xde)="342b73b408adcb65c5d8a059cfcf004f07446280e1ebaef71db46ccc67eaba6e6fd92da2fc7946f2530d103a92744fbf82e5ee87063d937756e8c70c1841756e3002ed30838bc61d05919e80d483eb3746ae8c4fdb6497345a5a30852493108179d8b4669fb131fb442c4f7cf9983ef6ab03646996bf63d75b030565b920cb4621d6b0478317285a2b7398565e42f3c4c222d2e76fa54ca0e528058e6aade8b0cebbc172cbe7e4cbaf362a0172c144f7f525bb73ab8ec753da8be1607b1398438494beec177a74f05a82191c44eded279524d879d433b24ebe502237e1b9", 0xde}, {&(0x7f0000371000)="c7b61c8442798ce8745775d58f06e3d914a69343da5a4087bc38d2f1b03ac730da6b61186eb7bac79b7dbdf4ee955333ca646b08eb6150d2b9d8308e99792b23d3ac55279177e707aaf58ff52c39fb2996e3a9c63869bd50eb6d16f93598749947f1920d3359a6050c163a5349809ba805ed81140f5228de4490657135b06cecb6f621bb8af949c07db7f0c217d4e39c9a153c5c10426e907415112b107ee72e66c78ffbbacdf318654875c88d174746bcbb18826563cc1f7e36ebbdd5b403a16c47cefc1fb5686ce78455c1ba0e76bd768981232c40aa41681754633f10c1151ba4db5c4af253ff865009c9ec9d1589794aac8ed10fe5984229eae9f4beb50aac176948216b00f6f186c9c1f99f43278f1970d821ef74d89c3b31933284ac9dbf41ae6427494bb57aa4791fd0ea58413948b4223b90f74262cbf16bcf6648918f791e5c528031709bb907f26d944ddff14f7942a5c96c0587d3f9e1482ce35cbc476e98dd24ed52887114935220008aad3366fd88654f827062bc198774f34fb1b2b8e7dae7f382ae1391b4787a13eccda2a418d93f65162767715f32f0018599145c2faf1e53a822e865d0aef56d6e34a45b0752a3940030a6bde3f8900477ca48823588f6014df3012122048340527cd0df03577ae6ed907b95d73b92c2dc5d28bb7d67588f263a01554a0e42752bacdb08b3b84ef7b9b8a61c50eac24d5d0d917307b945a83bf7851cafab17909d7a51640a2e4a718f619e6e7a90b461b6f376fe3c87571a764a5d80298858401f494d08013fb22aab308e3dbda364a94458b4bca57cbeaa148750b91800f43ec266c32c6d1ba2a36851543cc6c2f3a314950dd3bcbc32b2e05cfda989e72b06f803508b48f21daca98a5b63c5ce1951dbf50e4cd5b4432ceaff2e57aaaedba8beb41cbba3492abaac5adea22b2da49de69923c93690c146100cb65c9e982d19986943da94986c6f3f1639e19a69238fb45fc7b28e60f8a8a1166bfa066494380a644c5c9187b0d546dd597357d27070f7489e8c6afca13a63a5813eacab1e2f5df29a84cbc0d6e9033b4b2d65c9f670dcf33cd7c280ac675d012d6fa96732090a192514d86b86642671e243f263aeb8fde5484e84c097b75913b65f29880672d840759a2a7c3299838d9fc1bf394a6d5cc425aa53f392b1b1fc3a57295ab9ee228e05428db46156ed3d7239aed7b6ffeadacf0c4ed91b9994ef1b163566061b322e06e6f4ab300a4e1c8e90db0d94c9c539b1b4b2913dd2264e047a33af265b8b23aa308765ac868fb6f1992611f76c3838d3780d237a9a556662d10fbf7b838e3512656f00fcc6cee30697a5cb7c8ad5dfd8dbb8b985bff8b02acd33bb69ae3de7c6c53bf4af7b1904d284827b58e4e9bd1c3336797a32835a6f0eebd1e65d3d99edb766a962b862cb17e0709caca3c9724ec934ea137f0beca11cdb5b3764a5804e43296515ac9704bf11683a6ca9d3529c5a9ccf6dd3582893054776a30035cdc44ba5ffa68447d4a98d9abc4be3cf01fbf202820c58d384e2ead002af761a37ccd862a1eb4c6957188a42eca817fbb4010dfcd35d9d4e725a21e4c56854793c3ed93a984aaafa325e95a6eac7bc0ea92c426e4cc5a755ac9db719334eb3121342b2f364bce803b48bc11e98586ab340e04fad450fc10ddf700a9a1b4fbad2fb644094b0c7e3eca9a32894036390199c08ce21a2b2dd23cb8c907fd0d1748d256b20ced6652f495314ef9b4d0c45a34b339b7a7e209a7b475b7d335d2417980578c07d6133278d62fc9a3c906fccf66163244727f073c51828b5799eb6450d0c4ce362a159539545cd3c85ffebebc36c32dda3220db6c303fec576fd72770e20af2ee24ca4b3b1b19bebd8b8e69a49d3592e48473a0a2ac9125539b9eba8d56986c7b3d86b0f941fb148b3c6728b69560f8e580e08484d97c7c1f274f6b33121c8da788337830f30b54c84937d6539c28ac299d250a4beb192871dad5ca0fc844456bfa0e64834f46d5cf163a1aa7737bd96a686166de43d0cb41cd8867bf9b9836e040f9cfcff80191ee1511b3a94a107b219b04a5bd207c0d98e9a1e96be2083fd7a52ad01f9b15b689e139a97ae3fda1db20ba98b7d4dce489fc2a897694e7cbb012605b0506ce0828e2bca5c4f6b7e86e4f8fb888df0340b5ab713fe0208c6d22444eebe56cbb0cd80f5288c25e5e8059ce8605104c01201f7efad28d389316dd1539d26ba95888141cee15c342b53e5a75d7f280d21c087bcbe152334378bbfd8abff9cd541aa83f2e65cb41b2432bab1c75877fb353b8da4ea2a170bb89939f46dbaa04c0ca92ffc5e1dca05cd7c64a9e6578faca336fdc22894b332fe0e30c240569879673f2d4369902ba1f77746d9cbf9b9cd17df3e5ea0d9bbe1440f1f3891d280c5fdc84ea1c5ef8230fbc67f4161acea6f59a1fee349a69477d37b424b645b458e309c67c356562d40eb63f24a3ff902ad9669759cecc7adabf1f1cd826ff4ac40090fece0f82d5bd7499e290111e71290c0767b9ddee59c57b3ac1336abdbe7323018c80fbd472d9b0ad6e775d721118ae35b309e5269b5b29005b6db0117a9a518b0ad4e043551740625abecf2ed186d1513bbde65e57a61adebd146db840c8b09bbfc172c8a0b85975bd2e7c81fc4b4fdf62321a82b69c16708945b0b1aeebcc971c18d8fd6ee843d953d5c01247da44bd2202c6ed62ceab4fc5eb14e990941478e0eb5a8c3dd878c2c5777fc4a81618bbd78e62f12659427be2a1f45db8ed97e609204d12b4311f1d2682e40d920188cbfbac2977820a3f8d53f0378e5bc1b24a5269160aee057019615149b0919f620b8ba1420f753b18442229330882df71bf35bd83d963fe46987975399ddd9ea4cbe2bc5677427155bb7a2389d0ee793a9de58ccb819793e5f65c6c38106aeeff209a7622d54064d1e08503a22d81bc3e64cf94438ea18f58caeb8c2848d95f774605070f69b9ea0f0c226d2f1a23e854e98a1e6a9c134e6e033cfc9426312fcbf1516b42b2a8c144b6a8017d586769064cb76184935504faa6da47dbb5d1eaececa69b13bb7a978b6ab6690f928df132ccc13ef0eca0a573e9aa3bc3177a72a01cf4bcccaccf715124c0403779820c20b0faf5e43e32d8ac7e270f177bdd6c3150c047d2ee937fbab2ac6d6e9e1262dc1bcbb19e0617dee1f5d7f255a08915f5122684e2514e1de653258556b338281354efb23a44b984b28cb1ced8dea5545d65a52fbb2f87883f489bf292519a2d6b29b5ff1b4e9a422dcdaf804e5877d4034a8c1a1734d904cbaa2b02b1ec694df8b5acdfeb95b94f1b0115390332586b22c5be8e60be59509e6593028b731ce9e066041489d5273e83e1ac338ba0432fefcc93580cb4619e892f36a7ba5299643158824d4fb59c597ea33e05738e71159ec9469c882ffe7e1546148a6946502365f7c186de68c2bb09d6297587e1295f526e8ab79d4882cb8430fe17e413e02b1e5fee67757d6518f70e534cd223b4d1db92e30588aada594925c3e7b0b657a9f35d69993541c6e7491e986c8fa678572ffe1e929ef0c4c32ea7e0fcdbf6349d9ed5fd71112039b6e0bbdaa54a0ec940e3eae342a350ae0c00a53ea61c81bc3d4a5695e2427f60a69555db7000345312f956d5ef769d58c9df81bde71eaa1a3a2e65b39225053a492e2d0b74b3438bcb597466eedf50d0d1834d3a48419611da2a68733267c4acaff907eadc905911b1b5c3225a9bdc467ce9fe0536046a197dcdd5496ee994585794d59b6eb815319894dbdeb522802a6e3a03b6d023054aaf7a6e5d8a1b39af4738f0d23cd34295c7697afec0e09842d1c73c43488fabc98e48dc8cf543a096f0deb12d823e2533ac2c6fcb212a1e4ea9dfaf1fc095498cbb1e92f477a8ddafc4f0237d9fad92914486a9f87d54bfd94241ff77a80f0d97ab23e13d1f8f4fa648acc8e3a4044678d4aa8382ca2de0a18adbb10c021ecc0af9f1dee0d780e6294a8a37a44621f9fdfd9e1a9e78d0d5ef2b6931c33a1e12972f3eb50873e59e7c4acfb774139797c01f4c44fa95f3632310ac43a25227eb7baf203936a12398e5836e450c1316e6fa6f4fcf883e61ff4cebf884fa7d2e3a867ceb6bb23da9361e743a998e539e8c4e1cc849ff5093c29913f1bfe84d5b11633a5e31abca4aebdf457f4f4cca027b706d6528fcce48648a4dbcdbf36dbfe02c763d7d9f88a617d6c6b3636fcef8c2dbb94adc3489b9b54f20200568d7d4d7996504aebd0ae6b667cd5d0da4934f065f2b74652f8ca7a75bb51b04ade6e5fdb6074c5820c6e6277ae3286b750f89386cea19aea8ca58121b2a799ad0d7b7e471873488faf84792f998992efdde25c39de68ce4d469725b4f72605e1f650c8993f14b07b3d3baa7bd3839f1ae42e08679b72d5d57a774ba519af2a0a45019cc255ee549c60bb63d2a03dc76e8ec60f13c5f8a138bea01c1a4f6289ceb28a4c32444c5d5b1cabdc2a5d231c4050aa1815d7fd3c14b38db01fffdf5f880acfdb8c66c827bdc1465ce1bc740fd249b90e6ecbcaeb5108b2b2bbd6282b9978e501445aac5e86b5482f5147345a7a893b6c1a1d2495fd82b54fc84c0c4c8a974290240998e844b2e2e020cd3f5bb7410fd16602e40e353df9b0124a1d113ddd79899b5c989d1ff3ab656ee94a5fd4181297bc52f823b29115f28f9421f6bb3f4bb42b6a5c6a6a3fc7aff02f9eba72d1f0cfb909de70faa1516863cc947a8ef9317b28ebc89816c8d4712203fa5ededbcf7adde2a9b4385088393f9ff37a1a9ad5088319da85a6cd6f72af30e63d644b8a682a0dfe27813f3ec57b7f5c4d87907b87bfb3e2e7aeb0cd03b1c3f2ddce31d1292b0b25f545e82a09cee0f14050e132d48b08c34ec3530c7474ccfa57a1c1834bdc802b17d01df8788eeb80ae35f5c870c860cf5e566442400af2ba79eccae755a83957a5e26cd43cfd10d084014d6de3d4e8d4dfb9d81517370cf6a531c3800672f08d37de4dee0b7260e93ddf8df326040be6fecbdaecb6a46a3f11ddde05308f72ae2769047af4094ab60a95af16155f202ad11c3df2935ffaca58f2aacc786fbf181fb305da1ba1f230f448f01e69660a54ca40a90db7e4399d6fc4c3ea966de0321a90e0424a2d73b4453c4c3babda51a72cc0a6b200e87126aacb122e5bd725b4c4124c4e912456c9944be0cad1809e568dd705b86e5f05124c2a6aecb5662781302d45d581fbd8c8d3d41efa6a6940bca1338192a5dc52800b257fe99970fdde98c93b9eb28e23f6059ca25e46a1cbd5c8778c80ca18ccb2ef3dfc05dc35c101071df6815c906d7b882b76171999f497b2c18d49fe9a212c10d4ac6582bbd125e89346883516176b7eaf009e0c6d3a174bf924aacfc8e670bb87999b61f2cff737077d8ca78ccd95d889c3e0498b3bd034ddb233cb3c3da43094d01b303283b52854d18dbbdf6b4655ef353af18208a75cd195e5fbe8e14de73657c1856c4a198a073a591f01014ada4c3d4c85f3067d520d3c46b13378d2885d4fe4f8fed2755abdd69942940a68e1ea16c759c5338f1e04d9fc3ec0c3113c653baf84db5f0f512f286e1b3bf480a1455ce515a12ebf98f902b7f785f536a7afa398d74c12f4f4f2bcbbd145d0cc9aa6fa876cb34a83856638ad4ee275615b51260b89549ff25707b652fc4a75193a7fb984c48f18a8b0b8eafa3220824b4abafca04325bfeadc9aeb9718de8b617df10681f08b7e20e93b9fbafc01116e", 0x1000}], 0xa, &(0x7f0000000000)=[{0xc8, 0x88, 0x4f, "500964c2c12d4d9c49be979a464682a370198883e2e0b3a1b1ee30db0cc2a67d02b4f01906636e006ae9c4c7d51078186f3cade1104085aabfa1585bd11f2d75297ec5905248e464f3f0fe89411328b9516edcf8a12ee75688304ffbe98368377364431828a49297b069f83c5f625a8bb78f3718dd534324def49e31f0b7592c84a5158f30294ffa3ce05355d864446530f353f5d44950793b4de56b393a73f4ea4f7329f43fb59aa5bca3436c7a98acd4"}, {0x50, 0x13b, 0x8, "1cf88c27aa2dca5cbf24b2015dc144a56c6febeb1148d6f58d6bf50ae8561f69b4670984e1601d5e2d91736a5f9787fcdba0f1ed6a17e924da5149"}, {0x78, 0x11d, 0x5, "ca74e9bdb5056d38d3a2b62c3e25c4c94a441da64e0516cf72f8bb8ab27d1a94a240ebb08851081d9753e3856fc13eeff6b5889f00db3253c079b67ca9e8f95c39a9548f693fcb8da7c6118b7095878a4f62f19b7dcc1e199cec999bf918c8d60b"}, {0x60, 0x119, 0x1f, "f864256b496483b45190c6a8123fc03a24d909d9dd7f7fd8eeb1ee09115fa8ba318a535be155a0b3b082b2b6e6597327568cbfec805d3ec197c2d8e24d469e4ffd8b33e751adab4d64af742e1b932187"}, {0xb0, 0x195, 0xfffffffffffffff7, "d3eb36fb5cf2cbdb5fa682fe07a18a811019aba941d8ad85f0ea418f05c3028bb41c79d653da19ffd74337f93d828348533c71ef7e22d22833be81536931ba26cd8d38ba6880c7e5082a1ea8b88d267abc57cd7481353e4fc6d05060896f99feaf7267f62f8ed7038f13b3850f9dd4d310eee1282b967085a1124a3f93f3c53109423ae1c52c468d4ab2d4713ef7d0754e31c2d52699208935c313a1bd0d0521"}, {0x100, 0x107, 0xad67, "43be9d2a3c51624de9331e74fbcdc1cc738a227f46e4e47b6235af9fac4e182fb49964a88d1f257a52e52268c86c02f18eae88875a7ddfbd0ee769e1a6f90b261cfa76ea31e6adf52c24b01006d91c3eab47f9e665abf2636c257b4d0f15f38d0030041586f599d31e30380ac7633794de76e562fb227d2592f12a25b483f01275b5a95b2e71f896bd4243becfa612d8e2dabc4b06c033eca5cde0c72e8e852a464e78bb021728a579e765ec634d24fc1166cda0a36a0fa13359af2770c93ed6a38291d385545c1f4b6eeeab3a81ea3dc5c17a05ca4c05e7b9a6992955ee316db3766ca40456aee9fb92b8eba8"}, {0x30, 0x11, 0x8, "433f6e8e4b93859a7897b89f38709bbd636d100c3797e6997b"}], 0x3d0, 0x40010}, 0x20004000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0xc}, &(0x7f0000e52000+0x947)=0x8) 2017/12/13 17:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000179000-0x8)="2e2f66696c653000", &(0x7f0000330000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000ce4000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f0000603000)={0x0, 0x0}) fchownat(r2, &(0x7f0000ec1000-0x8)="2e2f66696c653000", r0, r1, 0x1800) r3 = timerfd_create(0x7, 0x80800) r4 = dup2(r3, 0xffffffffffffff9c) r5 = open(&(0x7f0000bc1000-0x6)="2e2f62757300", 0x600, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r4, 0x4100080000000007) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f00002c7000-0x5)="6465616400", &(0x7f0000682000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b64000-0xea)="d0f3d1b6a4f33ea4757beb7e6b2e5472ee067d3803cb85dbb8ab7267e0869ff766442d71411a2a0bf50fb724c0e935e89207b8c70609c0965e5c4c780f31833e7295de8a06bf596760d1f4abbeb4a97479da30d2464edbaa7e93601094f92467581f02e4189a1b4eaec18c79c6a1ea4546e3eb4eb1a80281c8a2f2faeda5796f2c5fb0237155f577963e140d9ae4640aa22048da6cf018f9b4d337e35c3967f3865c4c14d2eff9aaf4e8b10f2ce0e266bc40c09b2f95a346cf0750265bb7ad2654921b6637c28c02aece653caf25d35be2c3fecc68e7743f7498ea40959246091385f8b23e0f2c1b94e4", 0xea, 0xffffffffffffffff) keyctl$revoke(0x3, r6) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f000047a000/0x4000)=nil, 0x0) getresuid(&(0x7f00004a1000)=0x0, &(0x7f0000b05000-0x4)=0x0, &(0x7f000030e000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000adf000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6ee}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xbb}, 0x7, [0x7, 0x9, 0x411, 0x4, 0x4, 0x8000, 0x1, 0x3ff]}, 0x5c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007cf000-0x8)={0x0, 0x0}) ioprio_get$uid(0x7, r7) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x6, 0xe43, 0x1, 0x5, 0x4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000c73000-0xfc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1dc505000000", [], {{0x80000000086dd, @x25={0x3, 0x27, 0xb, "d9655595adb089bb7eca809e5517f534b9a06a5839d1e26fe148d83c8a9b0b8f5dc87e867fe90e65564c1b6e8117d6ddb30c61481eef55461d875059dc9abef55b298aa90e0843a9b1b51bacf1ac13307eae6ce5bd21513ab3b32813f4be4fb0a6c812cb442a4c16a3b1a82731e264285b666df197b84a869f505cf9be41f4442c0a8b318d2d6ea1c5f97f6b8e8e9bf43415ad65de57900fd8a0765a76acb2390706481862ca8cc302b318127a778067d3a2c77f617a03547252c6fde144aa41f6f78d0bd54505c453611739094698e5da29a084dfa5fac559af956b3254511956164083010b127be57496"}}}}, 0x0) pipe2(&(0x7f0000990000-0x8)={0x0, 0x0}, 0x800) r2 = fcntl$dupfd(r1, 0x2, r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000acd000-0x4)=0x100000001) r3 = accept4$llc(r2, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0xfffffffffffffffd) fcntl$setflags(r3, 0x2, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003b9000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d74000)={r4, 0x0, 0x0, 0x0}) gettid() prctl$void(0xe) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000990000-0x8)={0x0, 0x0}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000acd000-0x4)=0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = perf_event_open(&(0x7f00003aa000-0x78)={0x6, 0x78, 0x8, 0x80, 0x7fff, 0x80000002, 0x0, 0x40, 0x20422, 0x4, 0xffffffffffff8001, 0x4, 0x2, 0x1a, 0x0, 0x7, 0x5, 0x6, 0x8, 0x80, 0x1, 0x81, 0x10000000000, 0x40, 0x2, 0x0, 0x0}, 0xffffffffffffffff, 0x28, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0xffffffffffffffff, 0x78, 0x736, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) timer_create(0x0, &(0x7f0000f0c000)={0x0, 0x0, 0x0, @thr={&(0x7f0000f4e000)="a113444b4813b8d365b7765fd7ac352f63687c264de044708873feb49ba8f94d5af35eb57388b2c6b51902c29fed3a443cf5156c3a42158e3902f12c51109033e067025ac4c8d067d67bf1d23e3f76ec2e0c8074453fd2a7428539dbf9ad2aa8b49d15b461e524cbb8c477ff6d8e4ae39aae5e4f0c56c2cd757d02f41b0e57cdefad95fcbaf036f8f272fa4fb2b56b17727313829989f4c92c04a4a2ef33d0337719cb942df0a2b82b54015129f81d452cb76b184a3643cf900373ceb7501721b0ff71f1cd4db8b534b3303d6ca96406", &(0x7f0000994000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d61000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000015f000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ec000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e1f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b1a000)="2f6465762f6175746f667300", 0x40040, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e92000)={r4, 0x80000, r5}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00002d4000-0x4)=0x0) getpgrp(0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ea3000)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r2, 0x9) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x400000000000, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000055c000)={0x0, 0x0}) connect$inet(r6, &(0x7f0000a24000)={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r6, 0xa, 0x0) syz_emit_ethernet(0xc6, &(0x7f00007d8000-0xc6)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x27, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @empty=0x0, {[@lsrr={0x83, 0x13, 0xd, [@multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002]}, @noop={0x1}, @cipso={0x86, 0x42, 0x4, [{0x400000000007, 0x2, ""}, {0x2, 0x5, "61b300"}, {0x0, 0x12, "de37310fb26a14945d3227ba7eb6de6b"}, {0x5, 0xc, "b7eec7da5bdf94d56bfc"}, {0x1, 0x12, "58c26d387aa116adeac8b90d7400273b"}, {0x3, 0x5, "03705e"}]}, @cipso={0x86, 0x30, 0x6, [{0x7, 0x10, "2cf6e50860e5f349f1b47a261c24"}, {0x1, 0x5, "238bad"}, {0x7, 0x10, "cc1eec3fb64cd8cccee42c6754f3"}, {0x1, 0x5, "ed72b3"}]}]}}, ""}}}}}, 0x0) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x5c0be6e6642be35c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000f9000-0x4)=0x7f, 0x4) 2017/12/13 17:33:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f00007db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000001000-0x2)="5e00", 0x2, 0x3) 2017/12/13 17:33:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x0, 0x8, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f8f000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$getflags(r0, 0x408) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000df8000)=0x0, 0x800) r2 = accept4(r1, &(0x7f000008b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000723000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000326000)=0x6a, 0x4) r3 = gettid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000011e000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x0}, &(0x7f00000b2000)=0x98) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x84cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000332000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1011, &(0x7f00002cf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="08e200107543", [], {{0x800, @x25={0x1, 0x1ff, 0x0, "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"}}}}, 0x0) socketpair$inet6(0xa, 0x800003, 0x9, &(0x7f0000c73000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d11000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f000097e000-0x8)=0x30) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000f15000-0x8)={0x0, 0x1c6}, &(0x7f0000f07000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000de8000-0x108)={r8, @in6={{0xa, 0x0, 0xffffffffffff8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8e1a, 0x1, 0x8815, 0x1, 0x7, 0xffffffff, 0x0, 0x8c0, 0x4, 0x7, 0xac3, 0x7132, 0x99, 0x10000, 0x2]}, &(0x7f0000800000)=0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r10, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f0000528000)="", 0x0}, {&(0x7f00003bc000)="00c67f0b", 0x4}], 0x2, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x40014) setsockopt$sock_int(r9, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendmsg(r10, &(0x7f0000c2b000-0x38)={&(0x7f00009f0000)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f00000e5000)=[{&(0x7f0000342000)="7f129ee474ef12dceb", 0x9}], 0x1, &(0x7f0000ba9000)=[{0x20, 0x19f, 0x9, "aefffffffffffffff7"}, {0xc0, 0x109, 0x8a9, "7bd803d238895c985239f3137666297a42ee854f7785fc761dc339e2ae62c1483d0612e8a26847b0077e6855ecab2ae6c3317d7ed744810c83fd288228f14439cd89a2736bf501b2f80e9221028b26bd2c73ceb956a3420066a30a75301809d254fdf8b96e6e23eeb5eac6ae92c4748349aa5c78bbb68c3adc4bd341598320eb9f2207d34a88d99960b28004f67f0ebf1f94540f02536113d43da6f72376b97dfb6355d519f20379e55cdb6d5f"}, {0x88, 0x10e, 0x586, "27ba4d88a118bb73210d3b8be58b05204fd3825934d4781c066094c888305c5bc01bb9494a8dc563f3517f2cd7a19f73300b7db118ce58435e0ba12aa07500eb5ee900e80cac599e5735598e4d9821f7f051b054f47a53ba94fe52a5bd8e3563d3c776aef08cffb7c17436cc06590425954cee96"}, {0xe8, 0x11, 0x73, "d1e8a23b7620b6496c98d24fceaeef546d9f4d6ea5482eccdfb77ba580df4e412ff94cb7426321df19db91c2de5dc187266b3aed71c48727c92b16efad8e5687485080378a60b031541997893927c677eafb18d05e551007be589bb1459fee2708707f422511b0dbd17cfa7bc5efdea42d04d76be4d07393ba07576229824a8ef31c6aced662052cfd4aa73e643a7103b42e97ac3df7d2ff060ecc149d10f9b1ed62691a6b78af5b77e35c683b3289a92365a56185b250a60fb1528a819d7e1887bb5aef3947093aec96b5a5c3bb5fe1ceeb"}], 0x4, 0x84}, 0x20040004) sendto$unix(r10, &(0x7f0000e84000)="11a82784e93bd2aee426210df1d8a1989c40906098ac5e5a23ba9a515bb42c4934753b6603fb731244c4deaba545e3bbd04f120a470aa3a8dfa2ae98cfb9f92500279af4d722e6232a9370fde7da740bd7829455be1acd3f5b78e75852562cf859dba1499e3dfbc912b30964a52477c8c6b0a73f447a4a8e989d3fa08d10dc108b4012db016a6c97e53f91493372c3aec8303c21df6a6f1ca7888e0644ae2bfb298fb69daba6037eb0119c8d15ca4d05462ab92dd480294a10e8c3da137849e24d9b524878bdaa026d604465cb2d8718251c8970be8dec5ac50944e67d77bf399868d34720f853000000000000009a5ee2", 0xf1, 0x20000000, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$unix(r9, &(0x7f0000013000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3e000)=0x14) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002f4000)={0x0, 0x0, ""}, &(0x7f0000016000-0x4)=0x8) write(r0, &(0x7f00002de000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00002f7000)="6b657972696e6700", &(0x7f00002f8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = getuid() stat(&(0x7f0000169000)="2e2f66696c653000", &(0x7f0000110000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00002f9000-0x9)="2f6465762f73672300", 0x3, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000ea000)={0x74, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000ef000-0x10)={0x5, r5}) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f00002f6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00001e6000-0xf0)=[{{&(0x7f00002f7000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002f6000)=[{&(0x7f00002f7000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000002b000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00002f7000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000015f000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x4, &(0x7f00002f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0xac}, 0x8}, {{&(0x7f000019f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002f6000)=[{&(0x7f00002f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000164000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00002d3000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00000a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00002e2000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x5, &(0x7f00002f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x8}, 0x7}, {{&(0x7f00002f7000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00002f7000-0x30)=[{&(0x7f00002f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00002f7000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000017e000+0x9d1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x3, &(0x7f00001ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x400000000000000}, 0xc3}, {{&(0x7f00001bc000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000190000-0x90)=[{&(0x7f00002f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00002f7000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00000be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000197000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00002f7000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f000005c000)="", 0x0}, {&(0x7f00002f7000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00002f7000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000040000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x9, 0x0, 0x0, 0x5}, 0x1}], 0x4, 0x0, &(0x7f00000e6000)={r6, r7+30000000}) 2017/12/13 17:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000002b000-0x8)=0x1f) r1 = dup2(r0, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000cae000-0xe6)="f8663c5d691b60946144906397634d41ea91d8c197c080d8a98f52f385cde78b1743c1bd2de6d1075a6349017c82ae392a8b2d4f08aeb7785176dbc0c05c9f53d88d1fc9eb0c1247b11ef2fc860b536eded5d90cb76e0af4ac48a25b59f114168fda51ddd7e4c6f33700bae337ff7dc831a8786fac4a31ba9a82f62dc96cf6348793271b1abf0deaccfbb68455025b3dabfd163f4a97c5bc4d3a9c3c35f16f13fdabf5eda0dd374916c449d01a43d04b0e9b210e6e63225f7908a3d0207904f634cedbd77d10427a7a4025461538849abccd31f8c089a26299107b259ed489183e1c3ce84cab", 0xe6) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000714000-0x4)=0x0) write$tun(r1, &(0x7f00002d5000-0xaef)=@pi={0x0, 0x8809, @ipv6={0x0, 0x6, "bbef0a", 0xac3, 0xff, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2c, 0x80000000, 0x7, 0x4, 0x221a64ed, 0x5, 0x1}, @dstopts={0x3e, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x65, "3b6445709a91e1a51428781d218cd761e16fffb652d4c67d64b70578c107a0f324abcba5415c8bac4127535cdceb87b72bb60c947cac5e26abe916fdf5154b3143679ff0ded5d13ca3fb7f7c418c2be32d3bfe7bc577bdf591815050c3670722ae146bc243"}, {0x7, 0x20, "e2bd804a5512daf4d42dbee40c99bdc94bc507e87cf20c013b426a23eea30343"}, {0xc7, 0x3, "4976ab"}, {0xcf, 0x6c, "becb79ccc32a5c9e134cd0a6a6ea98cfb9452e794225562e1494ff227ea9b81091c6d1a499e8adc64b18cb1a4e68e9ee90b4f9b3e76cc5454a8aa2738dab8866b3f100786b0869ad59c2f667100e9f3b113dfdb163432f2be7c44bdf91648aa544f199884097b6aae7f8d668"}, {0x0, 0x82, "9a2ae69516535668b122c04921b43d4ec4e3324e7b1233ed4b8a115ff2220547d9929b82f2f97d1975d89a7070f7b93abbb20a0fec62cafff0ec8d14674e354357233ad7e3a55508bb8abcb3594c045ee2077bbf5ff9c5cd4ce7c3aa253c8d89ff4a1ed22c34a3d10dcf1eac48dfb708d340aec36ca05b1047fd3cea723ab1b0a9e0"}, {0xc9, 0x8c, "cd9b9ed1478f8533a72f08757db50b4fd8629346f04a7146bc7c3fd6d80dd8cfa66077c0f1935a43a8c054074bcd85995b853674991b06eea3a216ba8bc0b25b08ec3e003fbadd006e6c72a9cf67905b0ddbda4d81016c916a2c6cd0a051c5ab37bfec16f9c52e962e858f2d25e414b0efdc12384d4d5abaaf02e5ad8c212d66d6ae6e4ea5dffa92e13e8934"}, {0x1, 0x9a, "b0a358471fdb1e42fa952b2a07ae74585482cf1f741e9888b014d6b4c1ad937f7a8e95e1ae702f8a16c9c38f56e756bf6fff79a2b37ab3f2b51c7cf7cdce26dc1794153bbb041535dc413dc3b1cb460eef639d49e8592f41a7aa7e6d5bf72de9bba6647495c49d50ec0dea178a720d3c12871cb5a251a187b5493a342d0b49dd2afd2bbcc13222f57f3373468c9f2826fb4d12f886b27ec06db2"}]}, @routing={0xc, 0x6, 0x2, 0x401, 0x80, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x3b, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb3, "b343896ab28e14d5106d2a5ce3f930fafdefd9f7076693019294e8db5dfed1537b122844eefe90e1055deb8181a77e963ae7797ea1c9bdb68ecd8b46dbf171a1eb1dcdbb9e9d285c2bbffb11dc96ae03fed983caa5dc6862210b30b11b49ecf444029b85f97211de193a269f0ab8cbad806e764ebebfb56b8786254da49988cb6fd2607ff0e6263848538980e84783575470b1fc55576ee185a291c2ebcac399a3fc87d0cfc8592b9d1eae5177a760d970b417"}, {0x0, 0x7a, "d651f8f974dc5e99ef903ce895069184492f1ba43a9db4df2c3814d987ecd0208aa08286fc9d9299e601470681838d0bf5bc7622578442a4b4409b96e15d77912b3dd8b1095e0ac9dabb9192510731aae1eac6f10c2d5fd3bf031cebfef87f5f47572aa79cb9d13dd3cd95396fc857265bd53da830644a9fd814"}, {0xcf, 0xe8, "f4018e983b323f4895f065bda20978948e3cf7b985c0d832472aa996ec1f2ac8bd29277dac37ffc9a91043b6bcd62d90b83ab541496ed008f4f1779731c05e39d4ea2984b844eddbe64425bd0c6494661a6863d7d9bf604fa1cf8a1aa18a7e80682ea7c2e3dcae825c1f2654a9da3d00fac0294b9cdf994e64a91a504957ef0c4b8fdddc8d712468c69c6e3acd9aca1c89ccacec2af9db91bd5e63c4ac9aa6bf053430d916dff1a3de045ae7764f6d6a73f9b1c7a447110742f874f03d29f17f8a81137244922cbc3fb2a9d2f4e59347cd8e7a38bfa845fe07c7db6f7c055c66a31de9e68c60d21a"}, {0xff, 0xa, "6b2fb3cd7ffa1931dd5c"}, {0x7, 0x2a, "27f88e3a9a5423d4f01de69bd2e461033f49264ed8fec0975692f4d9d739731cbbb2dd38aac12f97f31a"}, {0xff, 0x17, "a949bd68c2789497b4129ceae23039e0762812c6bc2555"}, {0xff, 0xe6, "ef7bc3f362f1614455487bab7e1d5d6d2842fdb63e7c790a3e70e6db880526c502bc0cfb4831acdc733790239beaeaa28d6128702932ea9995a73af292df155a2df039225142d6714675f569adf13c4f49ebe5e3f949851c785c6e346254da59b25558d40ffb36e57c8b3deb0e8e13c73d4968c6102ddcf8bbd21d02e1d4ba1044236fbbe540c70356975898d63af05ce100004f8c814757879b6b8d0b2e242a31e11ad131da540646faa35230fad3017da73cd2190acc4598690d2d6fc6bddaecb12b8061aca12745a69cbf1d95d19a2e7f82e0ab5e489e2239aaf87638a6b0d6b70a0986c1"}, {0xff, 0xeb, "7b0384db10e00170193dff20c4fcfeb274ff50deb4430ed4fbbabeb3eda702429715c6b92288f9f357819fe91ac91521adf3a9c6f359476cc67367a3f7b77670af849849dd81d8ea9cb482e7ed25e10899178d6282d44dc06144135c6f51da9515d8d705d36692849f3db9a5ae4b06d6450a7d7c57f0d369654b28f14800540bf091827a2f038c9259cfd02581815b248b4fb7a96311943975129f0bb8862df685c97d42f5dedfed8b44b1ecb42d4f72e956349db5097ca6c055c0b2206d678d0e6b0f880ba0804f84452b8b1baa8e0cab94286fc33ea798bc5d9a1e3f892b96ca6c216f8fcfd245724eef"}]}, @fragment={0x6e, 0x9, 0x98, 0x4, 0x3f, 0x0, 0x3}, @fragment={0x8, 0x7, 0x0, 0x3, 0x2, 0x1ff, 0x3}, @dstopts={0xff, 0x62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xfa, "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"}, {0x7, 0x93, "558cfeeaf55b4b81dca7f81b887c6665e9f6b2b6fc9cfa00750f555cb6a824fdc654443ab790daaee32d3690f397597dac360d179ab237cb3ba805b2e77fe2ce3b3a87262fb5376e31236045ed418108867ab9c8111873a5fd285b44ec06b4fd0f85bceaa62a95b42c3f96c954d7ac3c5e7268d279c1ac954ed7bc2f84849b4875046c8a7bf5d6f8606ab13e026ab63ff974c9"}, {0xff, 0x6d, "c6f352242fa5fd9262cb73c9d2e30a0140461c8048f5f21a06082cf6f5e01d1093a1cad2dc9fcb21cce429dcf7726c4acfe8d7d8281deb8e3658a47b287b73e42ee94933a6c747403f0a0f187908e0c3a4353bee122ccff8d6490510bf13e9a29d0fed68837b66e5d8e2f51265"}, {0x0, 0x64, "65e92e3126dd3808613e1af2c70079ff0afb8d3157056cd82e23316223794e519b1da8bf7e3a8dc88fd2c31ac1544a1927cda5df8a47b294fb0dcd1e2b5bcca7cd2f1c1a3daacb9b55dc4a8427f960630b6d8b834a61495289e7dadc31bd099583c28578"}, {0x0, 0xac, "76e6bcb06716980122e2f530df2ad55f40361d5fff68895247def76fc035ea54ca2a88fb846345b13770fb2bddc4ae1dc2e6b959627d4ecfdd9fdc3db6a5e08ce8032d1ace3c45a9c57e819651db269292d5cd50032895e098eeffd1f5448504046f7c590c3a2f88e1b30647696ad24806c191b6d4de8448caafb7cfee27b92449bf6ab5ee6a12df2528a506e19f04c1a337f2c79ce12b3aa07f76f8d8245ea4cac9a6a02a25d3cdd0b44f00"}]}], @udp={0x2, 0x1, 0x5c, 0x0, "a65ea161c4677a472723e25569ef29c83fb65fc0f8dfc8aaad186b31753065322c96e68bcf64ad7d59a4ca80a3fd15d7b5c53ab4d8320db626ced03947c69ccbeba0e0dda28561d1c2cfbd01f224016c15106d25"}}}}, 0xaef) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) ioctl$int_out(r0, 0x2, &(0x7f00002c0000-0x8)=0x0) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r0, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc", 0x1c, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x0, 0x0}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e11000)="2f6465762f6877726e6700", 0x240000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004f6000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000af3000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000b8b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) perf_event_open(&(0x7f000008d000+0xfa4)={0x3, 0x78, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4000000000000001) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000b2b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000366000-0x4)=0x46) pipe2(&(0x7f00005b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r6 = socket(0x10, 0x20000000000002, 0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000c0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0xc) write(r6, &(0x7f00009f3000-0x23)="1f0000000109fff6e14345c00711001d0000460000000009011600035000cfce7e1940", 0x23) bind$unix(r3, &(0x7f0000b19000-0xa)=@file={0x40000000000001, "2e2f66696c653000"}, 0xa) socket$netlink(0x10, 0x3, 0x80000000000004) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00004fe000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000f53000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000b18000-0x1)="45", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") sync_file_range(0xffffffffffffffff, 0x0, 0x8, 0x0) r7 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b6e000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000949000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6c, 0x400, 0xc3, 0x6, 0x7}, &(0x7f00007a1000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00008f4000-0x8)={r8, 0x6}, &(0x7f0000746000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00007b8000-0xa0)={r8, 0x96, "96daa85dddcbd2fbba9b73136ccf21b1700b3e2d62fc24a5952f6b5f4ac03978e7a805ff5ab8ad00485f19886397e090f8c761ef4da18a987e5cc3e9c55e5bb472133b86a0458b5a7d9b279ecd420300000000000000c53c46a35136ec0a0000000000000009a48f5dd8d1d48c54ef844871e72821b1d5011190a5a2b43dd0a8000943d8d9b1000000ffb546a6d623cae8f574b54c76"}, &(0x7f0000a86000-0x4)=0x9e) 2017/12/13 17:33:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c17000)="2f6465762f72746300", 0x80000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r1) 2017/12/13 17:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007db000)={0x0, 0x0}, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00006e1000-0x10)=[{0x7, 0x40}, {0xc, 0x9}], 0x2) mknod(&(0x7f0000892000)="2e2f66696c653000", 0x15e, 0xffffff1e) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000c31000-0x5f)="e9424d6dd175015f5ee008bd07a8bbb76830ef2dba1ce4c8d55f17abc6833036e8e32b2a9dab5ce9b2ed690257013699655baf9e4f55142c3add6983a518aca300148a636673725fe11a492ffa4551bb0022fe8850fdf5f2310ee04f20a9e0", 0x5f) prctl$seccomp(0x16, 0x1, &(0x7f0000539000-0x10)={0x3, &(0x7f0000054000-0x18)=[{0x0, 0x2, 0x3, 0x7fffffff}, {0x3f, 0x20, 0x40, 0xc57}, {0xfffffffffffffffb, 0x401, 0x10000, 0x6}]}) clock_gettime(0x1, &(0x7f00001c6000-0x10)={0x0, 0x0}) read$eventfd(r1, &(0x7f0000e8a000-0x8)=0x0, 0x8) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x400000000000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000064c000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008c0000-0x4)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x100, &(0x7f0000769000-0x36)="c9e7931c885660c7b85506d7e74a0c1604ccbdab17c789245db8d02c1b89a81a0f63ad59fa0a02cc95fc3ffe869a01fa59069073f68e") 2017/12/13 17:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a78000)="28580000000900", 0x4000000000000000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000de7000-0x1000)="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", 0x1000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000790000)={0x0, 0xa0, "b78c875dc83364771be7fba2ff9ef2e7ef7cbeecd1686e7cd032271fe0bae9235eb547b1455ca83f71a280dce471429916aaf5733ec245b6278a81adc98d86bae83402063cd0e248de6f02fb34f5ed7037927dcc3a2cd41a64ab6a4cc22ac214127a8a0f1d5ac37c54999a90ab50b386f6d029d2cf7565ccb29a3e8bb03ec2538f7dbe2047b491e9b552269dcdc2b842a203e22ffbd64f910399657511db3975"}, &(0x7f000058a000)=0xa8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e68000-0x8)={r1, 0x49}, 0x8) r2 = accept4$inet6(r0, &(0x7f000099a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d5b000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000018a000)={0x0, 0x4}, &(0x7f0000dbf000)=0x8) unshare(0x184200) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000069a000)=[{&(0x7f0000ade000-0x29)="290000002e001900013d3500000a0006020000160000ff00000080040d001000000000002400030508", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004bb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000427000-0xc)=@sack_info={0x0, 0x3, 0x10000000003ff}, &(0x7f0000d73000-0x4)=0xc) flistxattr(r0, &(0x7f00001fe000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000452000)={0x9, 0x4, 0x7ffffffd, 0x8000, r3}, &(0x7f00007da000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00003ab000-0x4)={0x0}, &(0x7f00001ea000)=0x4) socketpair(0x10009, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000abb000)=0x0) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10403, 0x0, 0x4000000668, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008af000)=0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x52, 0x0, 0x0, 0xffffffffffffffff, 0x3568, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000729000-0x4)={0x0}, &(0x7f0000838000-0x4)=0x4) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffb38, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) alarm(0x8) r3 = fcntl$dupfd(r2, 0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000") socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00003d5000)={0x0, 0x5d, "1fbd747ec05f878236e4ff0aa4d5c063a14ee7003dec9039418ca81d0fd4bb6a3a702d3e68b0fcabb6b6bb2278093d7991eeffa414c828913f3d7ba313b316cdcc84abe20c5341798d1d709bd46e7d1c652600607959c4aff98fc1f9c6"}, &(0x7f0000f96000)=0x68) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000023d000-0x8)={r4, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x19416824) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f00000f6000)=0xfffffffffffffff7, 0x4) ioctl$int_in(r5, 0x5452, &(0x7f00009e8000)=0x800000) syz_emit_ethernet(0x2a, &(0x7f00001a3000-0x52)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x9300, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x3ff}}}}}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000a58000)=0x0) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0x6c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, {0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x8}, 0x101, [0x8, 0xd58f, 0xfffffffffffffffb, 0xffff, 0x2, 0x8001, 0x7, 0x2]}, 0x5c) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000ba8000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) uname(&(0x7f000016e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/13 17:33:38 executing program 0: r0 = memfd_create(&(0x7f00009b4000)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x2703ec6d, 0xfffffffffffffffd, 0xfff, 0x8, 0x85, 0x1, 0x7fffffff}, 0x1c) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x9, 0x6}) 2017/12/13 17:33:38 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005bd000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000965000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) syz_emit_ethernet(0x1018, &(0x7f0000dd4000-0x1018)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xdada, @llc={0x1008, @snap={0xab, 0x1, "de", "702fdb", 0x8848, "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"}}}}}, &(0x7f0000532000-0x14)={0x1, 0x3, [0xb44, 0x22f, 0xbcf]}) r1 = creat(&(0x7f000001c000)="2e2f66696c653000", 0x108) unlink(&(0x7f000045f000-0x8)="2e2f66696c653000") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009af000)="7070703000") getsockname$inet(r1, &(0x7f0000199000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfe000)=0x10) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0) 2017/12/13 17:33:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4, 0x34677294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7678b154}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = add_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f0000f1c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="dc351b631893b07330d38287f4976281896b32857799ca65df1d86826843f0b09fb055e0ffc4b0873937513f1b8f8c95015815b03a8a8b83c30731f1cd2ece6c54fd797000d057c78c9bc9c747b4f2e0e5d90df84e007f6c82", 0x59, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) syncfs(r0) keyctl$unlink(0x9, r2, r3) [ 268.701931] audit: type=1326 audit(1513186418.704:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18509 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000098b000-0x1f)="", 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000086f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00004c1000)="2f6465762f72746300", 0x20001, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002fb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) clone(0x20100000, &(0x7f0000ff7000-0x3)="730600", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000933000-0x52)="fa001f980480fcd86a7f801ea6f44d87abbf3b42af69569f2087dd6d17d22af7000000a8242495edb38c044abd23a00941b3e9d359437bc8a94922a08edc2d57baf84e75f73438fd11e450552075a488f299") syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000045e000-0x15)="0000000000000005630500000000000009fb76001b", 0x3) pwrite64(r1, &(0x7f0000b9e000)="0600", 0x2, 0x0) fchmod(r1, 0x1000000000000000) fcntl$addseals(r1, 0x409, 0x2007) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000ea7000-0x10)=[{&(0x7f0000eea000)=[], 0x0}], 0x1, &(0x7f000057f000)=[], 0x0, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000e18000)="") rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000a8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r3, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000d27000)={0x0, 0x1}, &(0x7f0000adb000-0x4)=0x8) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000990000-0x8)={0x0, 0x0}, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = add_key(&(0x7f0000e97000+0x7cb)="656e6372797074656400", &(0x7f0000e0c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a72000)="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", 0x1000, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000328000)="6b657972696e6700", &(0x7f0000cde000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f0000968000-0x43)="7e7118486b3006a9cea33a87314a431b8f1d4c66a3e30067548dceb5a5e124602ea01ec83c23d52e634c82071eebc67a37547338016add23fdd7f32a63022f29d57ae2", 0x43, r4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b54000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092b000)=0xc) fstat(r1, &(0x7f0000877000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000705000)=0x0, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000d02000-0x4)=0x0) r8 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000865000-0x4)=0x0, &(0x7f0000df2000)=0x0, &(0x7f0000087000)=0x0) lstat(&(0x7f0000af2000)="2e2f66696c653000", &(0x7f0000252000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c60000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d5000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000856000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afb000)=0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f32000)=0x0) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000314000)=0xc) r17 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e26000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000976000)=0xe8) getresgid(&(0x7f0000ae1000)=0x0, &(0x7f00009c0000-0x4)=0x0, &(0x7f0000e3a000-0x4)=0x0) r20 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000097e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000de1000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004e1000)=0x0) r24 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002ac000)={0x0, 0x0, 0x0}, &(0x7f0000c1c000-0x4)=0xc) r26 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000847000-0x46)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb9000)=0xe8) lstat(&(0x7f0000e53000-0x8)="2e2f66696c653000", &(0x7f00007d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dd9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d3000)=0xe8) stat(&(0x7f0000b82000)="2e2f66696c653000", &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000919000)=[{&(0x7f0000802000+0xdea)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003c0000-0x70)=[{&(0x7f0000945000)="cc48a1099f241756f42b33c231546aaa2a2e8eb27075fb3061143d64bac14cfa77df326c41a5e4ec9cf6b47fe175b0cb0e041941afe656c394876eb7", 0x3c}, {&(0x7f0000304000)="b1328d960d7694a07f677bc1d1e251cdadc8", 0x12}, {&(0x7f0000820000)="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", 0x1000}, {&(0x7f000067d000-0x4b)="3a274164783c784b4bb4037c959d5231fa3adca0b55c1617ff13a6aa117f06eaf060c3c8e16a26db48bce5db96143c5041741fe48e13e4c2f69015cef62dc6e25253e99011b732331e842d", 0x4b}, {&(0x7f00009f2000)="292cd94c368d0ec625ede77602cfe8b41fcf58c41f5c53db249a7e067cdbb9481167643a5cee246e232c4e4c809e2401e9abdb1d4df774fcf1b72f4ec8d784849206228955441c71e95c2f2d9a01dcaa44684e25c6a807834ef8ecd79ace1b10d33a5c56a3b51d5e9f8a93bd6cfdf3c72e1ccdaeed30c3c9d226e8165e5181368230958d2e6cdb6f9abcd8bfa8185fc10c95c113ad86ee8c21da85eba819e8160d678e1ddb2e7bb764b439981956a741a68baf5e67d92421df084c7be2", 0xbd}, {&(0x7f000097b000)="e8f9acbbc950307dd866310b130b65ace86e1679b94858403456bcf9a7a92fe2755a4e7072086815f34855868cdf14fe4397815ad8cf5ada8cfb3f691b6f6662f225dbb5702965b9", 0x48}, {&(0x7f0000a4b000-0xfe)="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", 0xfe}], 0x7, &(0x7f00003f4000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x0}, {&(0x7f000070c000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000add000-0x20)=[{&(0x7f0000740000)="5a2bacf5d75a153d6ae58b1aa9bd62ef9b714eac84e2e175330686dde66194cf2c7db4e5cef886dd13e36d21c4d66ca496417def88de67c1f01dec849e14993738027ca6b98494d25016fba4dc01eff2d496778d317c1510b5a9da0a29dfc376bbaa568c2194000a29a5e3d5dce9d582d9680b22e97bb6767d4499ac04be08266ed7f5c29d46", 0x86}, {&(0x7f00002b3000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0xc080}, {&(0x7f0000f1f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000019c000-0x60)=[{&(0x7f0000002000)="6dea4a8bb51ee4bd3d85172f81fed9e9a16567304df2abf3ef38cac42b6600b870c668abd462222008d6c8d8b25a3bfb21a5b639d6474203012100888f7cdb162de8aa80c1fac46c817aad115de9596f4869830f6eb1c52c8c577180ecdaca2bbe696e299b18db22012f23b55a8918439202536b9ba68085ea8e85065879787c2c08857d748e1836d2865702", 0x8c}, {&(0x7f0000b69000-0x71)="55f6cefab2959c42a3c8ca4d0ea30da5e0cb90be11e556d49ae246ee865b19d75ab079fd5e8e2ef6041d0bbc17c94ca18ac0d33b755ce31400db04767625e6bb08f45a1dcd072e6d13e17517ca531c426604ec3be757e793e684b723d0047e5dd3f688306e00576e62f0368c5eaa53977f", 0x71}, {&(0x7f0000a8f000)="e2014300014fccb45081da64e2ab8c3ce503af19395565ce14b8cdfa654cc48d2968ac2e85186bc2598ba3a0accf25aa06869faa63d52bf1aa6b0a4ca63f4e339479a18deb7553ba2d3125194f1b5f18902e5ad0c636843cfd68c45c46125de8108cd7faba82755fbe4860b42886cb54cd23edc189dd235cdecdc9e7c697c736a372da23dbb9eac74a4dcf491bd159f48e64d5be5d4f85f848665c148f7e8702eab11d2c16d23319122594b75752d3b1516bbd2d6521a6045ab0db60875699868078e4a839641e526a7eba7ddaafc52f4699e9bf23ff983e535e79", 0xdb}, {&(0x7f000038d000)="80949e454a21ef71a9a94fc12b3f5db0ef751381a4614c2b5726", 0x1a}, {&(0x7f0000951000-0x4f)="5489314bc7f2e1138373b27fcad6aa42f6aedf61c6a94c1d5f3958331d1531de3c5d966bd5a81a0eee88fe6889ff4d6d6f5c5c85426c921a43339a3b2c99f93bd0f006cbdbe8ad0c039a022d28724d", 0x4f}, {&(0x7f000086f000-0x2e)="4ea401c1a477bdda3734d99d9da75ddbcfa01f26a16498124ff1064c21db500261ba3ae62627f434174aa6d32b95", 0x2e}], 0x6, &(0x7f0000c2d000-0xa8)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xa8, 0x8000}, {&(0x7f000081d000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fe6000-0x10)=[{&(0x7f0000e31000-0x1b)="5851437fdc9f86c371bea14dc19630356e34de6f5efe5e137e2fb5", 0x1b}], 0x1, &(0x7f0000dfe000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xb8, 0x0}], 0x4, 0x40) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000acd000-0x4)=0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) writev(r32, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) pipe(&(0x7f0000ff7000)={0x0, 0x0}) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mknodat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x8000, 0xaa22) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000109000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00005dc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e97000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000eef000-0xff)={0x0, 0xf7, "63c6efc5617a58f00902385e452055a0d711d4d481607ea89e1609c044d0db2b16a1012fb05b74199e5b85f50e7b059e5a0fab8bcedb3bf3b4951cf09abfd074eb7c229d502d1c3d8a9c5e6be94e3aa7a8d00bc607b1f140cdda06ede2f9e6363a017ce0fee6019e3d8068d945251f7dc2699316e6462d5c060cf5337b2c76a9c799a9cf79cd4ee86e45f3944d89b40fb1d91d3623bada832585ffb7282ec3bfa8e62b8d4a7b5f1df5f0abd64f0ad53744729d81c358ae56893060e02b4f32f452b74b784001b98fedc525d70fc4657edba63551bc58a0f17661571b925588a61b0223693e66173f2ded03a98c8a2b6318b734b38d5592"}, &(0x7f00007af000-0x4)=0xff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007e8000-0xc)={r2, 0x10, 0x10}, 0xc) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000541000)="2e2f66696c653000", 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000161000)="2f6465762f70707000", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d98000)=@int=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = openat(r3, &(0x7f0000010000)="2e2f66696c653000", 0x400000, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000a6e000)=0xffffffff7fffffff) recvfrom$unix(r4, &(0x7f00007a2000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x2100, &(0x7f000063f000)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000a8b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000917000/0x2000)=nil, 0x2000, 0x3000000, 0x22830, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000001, 0x20112, r6, 0x0) syz_extract_tcp_res$synack(&(0x7f000034a000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1f, &(0x7f0000a15000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="3d08f30000d8", [{[{0x9100, 0x3ff, 0x80, 0x3ff}], {0x8100, 0x7, 0x2, 0x488}}], {{0x6003, @x25={0x0, 0x800, 0xf3, "2c208ab25973"}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x32, r6, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000da5000)={0x42424242, 0x42424242}, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r7, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x24, 0x14, 0xfffffffe00000001, 0x0, 0x0, "21ffeeeeff0000008a050e0011b78597f0d0070f"}], 0x24}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x4000) socket$inet6(0xa, 0x0, 0x0) 2017/12/13 17:33:38 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000dfb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x44340) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x1, [0x0]}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x1, 0x200, 0xfffffffffffffff9, 0xffffffff, r3}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xe9bd, 0x2, 0xafd9, 0x4, 0xa0, 0x80, 0x10000, r1, r2}, {0x4, 0x0, 0x1f, 0x9, 0x401, 0x3f, 0x6, 0x0}, {0x8000, 0x8, 0x31b3, 0x10000}, 0xff, 0x57b9, 0x0, 0x1, 0xa0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1f, 0xfffffffffffffff7}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x800, 0x4, 0x1, 0x2, 0xfffffffffffffffe, 0x5, 0x5}}, 0xe8) shutdown(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x8, 0x1, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 268.787508] audit: type=1326 audit(1513186418.784:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18509 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/13 17:33:38 executing program 6: r0 = creat(&(0x7f00000a0000)="2e2f66696c653000", 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00005b4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fe7000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x604001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/13 17:33:38 executing program 3: munlock(&(0x7f0000101000/0x4000)=nil, 0x4000) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0x958000)=nil, 0x958000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00004ad000)={0x0, 0x0}, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b8000-0x10)="2f6465762f73657175656e6365723200", 0x802, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000084c000)="2f6465762f73657175656e6365723200", 0x2000000100, 0x0) socket$inet6(0xa, 0x80000000, 0xfffffffffffffffe) read(r2, &(0x7f00001bf000)="", 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00006f5000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000000d000)=0xc) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x108) r3 = open(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f00002f9000-0x8)="2e2f66696c653000", 0x400104) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") accept$unix(r1, 0x0, &(0x7f0000667000+0x8ec)=0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000333000+0x1f1)=0x8, &(0x7f0000df5000)=0x4) unlinkat(r3, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f0000603000)="2e2f66696c65302f66696c653000", &(0x7f000080d000-0xe)="2e2f66696c65302f66696c653100", &(0x7f0000997000-0x5)="28787433f8", 0x1ffc, &(0x7f00002b3000-0x1)="d9") mkdir(&(0x7f0000ab4000-0x8)="2e2f66696c653000", 0x40) getdents64(r3, &(0x7f00005a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000568000-0x64)={&(0x7f0000428000-0x1c)=[0x8001, 0x0, 0x80ad6c, 0x94c2, 0xf9, 0x4, 0x4], 0x7, 0x7, 0x9, 0x20000000f2, 0x5, 0x3, {0x1, 0x8, 0x100000000, 0xffffffff, 0x0, 0xffffffffffffffff, 0x80, 0x7ff, 0x63, 0x3, 0xfffffffffffffffa, 0x3, 0x0, 0x1ff, "3ed42e989fc168c02eec6944b82452ee1c5b45691a38ebf2c189a2630cebe88f"}}) pivot_root(&(0x7f0000388000)="2e2f66696c653000", &(0x7f00004f7000)="2e2f66696c653000") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f00005bf000)={0xffffffffffffffff, 0x78, 0xdf, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/13 17:33:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="5e6574683000", 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0xffffffffffffffff, 0x2, 0x3f, 0x3, 0x0}, 0xadd9, 0x4, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x9, 0x8, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x167) r3 = fcntl$dupfd(r2, 0x3, r1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000013c000)={{0xfffffffffffffff8, 0x8}, {0x1f, 0x6}, 0x90, 0x0, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000021a000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000128000-0x8)={0x0, 0x1}, &(0x7f0000c96000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e07000)={0xf6, 0x1f, 0x0, 0x4, 0x2, 0x7f, 0x400, 0x6, r2}, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000901000-0x20)={@generic="cfb3c280b161bbcd1b2f4154f2e44edb", @ifru_flags=0x1002}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f0000dcf000-0x8)={0x20071026, 0x0}, &(0x7f00009a3000)={0x406, 0x7, 0x3, 0x20, 0x0, 0x2}) bind$inet(r0, &(0x7f0000109000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/13 17:33:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x8700, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f000006a000/0x1000)=nil, 0x2f, 0x3, 0x0, &(0x7f0000fe8000/0x2000)=nil, 0x8}) 2017/12/13 17:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3fd, 0x2, 0xff, 0x2, 0xfffffffffffffffd, 0x0, 0x0}, 0x20) pipe2(&(0x7f00002d3000)={0x0, 0x0}, 0x800) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00009c7000)={0x1, {{0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) timer_delete(0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000cbd000)="854f22197f36b0221cfe5a38fd1b226b2602d5bc5cb86482bc479f585120a57fba929f9f2b15ff489085aadd78f03c587db40f23743ba5dc99a1a894266d00968a576a9f13ab", 0x46) 2017/12/13 17:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x4, {{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket(0x10, 0xd, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003a7000-0x1)={0x4}, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000080000040fe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) ioprio_set$pid(0x3, 0x0, 0x852) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xc, 0x0, 0x1000000000, 0x0, 0x8d7, 0x0, 0x0, 0xfe, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3040, 0x0, 0x200000000000000, 0x6, 0x9, 0x0, 0xfffffffffffff933, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) unshare(0x800102) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c35000-0x12)={@common="6970365f767469300000000000000000", 0x9}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00008fd000-0x4)=0x0, &(0x7f0000507000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000fc0000)={@common="670000000000000100000000df0900f5", @ifru_flags=0x0}) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000d38000-0x4)=0xfffffffffffff004, 0x4) bind$inet(r3, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(r3, &(0x7f000085a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b52000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a5d000-0x28)={@generic="ad5d98a11fefecb1bf343c2c2f8f9d69", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r3, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006e2000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000aad000)="56b5b6e8d093604cf28575dc2b0200000000000000e865c5d261b7f549716ddd6b3a6c8aac43a89457db02e386fc7d6b538d4f155eade295747ca4ecfd9cfb1b58e6d515288e4c08be6f7260dbb87055b4fabccdaa50f76a2583", 0x5a, 0x4004000, &(0x7f0000e72000)={0xa, 0x0, 0x400000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffeffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000e03000)=0x0, &(0x7f00000f8000)=0x4) sendto$inet6(r3, &(0x7f000016f000)="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", 0x5c1, 0x1f4, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000051000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000143000-0x2a)={0x0, 0x22, "67748297856129c08c1e6ec710c637ba0acd79d55253cd60b3d939ae860fade1ac99"}, &(0x7f0000940000-0x4)=0x2a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d5e000)={r1, 0xae70}, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d0f000-0x98)={0x0, @in6={{0xa, 0x3, 0x1da, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xfffffffffffffffc}, &(0x7f0000a85000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) clone(0x0, &(0x7f0000afd000-0x7f)="", &(0x7f0000b4c000)=0x0, &(0x7f0000f29000)=0x0, &(0x7f0000b42000-0x7c)="") fremovexattr(r3, &(0x7f00002ba000)=@random={"6f73322e00", "2f6465762f696e7075742f6576656e742300"}) execveat(0xffffffffffffffff, &(0x7f0000458000)="2e2f66696c653000", &(0x7f0000a5a000)=[&(0x7f0000c8f000-0xd)="656d3073676354726907ff2600"], &(0x7f0000265000)=[], 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a65000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000253000-0x8)={r2, 0x4}, 0x8) r4 = getpid() syz_open_procfs(r4, &(0x7f0000ebc000)="6e65742f73636f00") 2017/12/13 17:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000) r0 = accept4(0xffffffffffffffff, &(0x7f00004be000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001fb000)=0x1c, 0x800) accept4$ax25(r0, &(0x7f0000a66000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f64000-0x4)=0x10, 0x7fe) connect$ax25(r0, &(0x7f0000d83000-0x10)={0x3, {"ddfa0000001001"}, 0xd3e}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x3) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c6c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000010d000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e25000-0x8)={0x0, 0xff}, &(0x7f0000994000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000af0000)={0x0, 0xb1, 0xa0b, 0x8001, 0xfffffffffffffffd, 0x5}, &(0x7f0000a02000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000082a000)={r3, 0x7}, &(0x7f00001e9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fe4000)={r4, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x10000000082, 0xfffffffd, 0x1c, 0x100}, &(0x7f000074f000)=0xa0) sendto$inet(r2, &(0x7f0000b24000)="3e01c2e2341e045c62bf97294a41f30aaffd5728257a6a965847ce0691eccd9a5d2184931b71981645666559dd0000000000000ffff86d22853b5fcfa8515f5a12032bdb670e4f6c7b8dfb8c9f3bc5cfe85b814a4e3f5c88c847aa65ac7a2b8a69ff2e166f4c9c2dfc2c5e8686b418e8f5658100000008ffffffec597a93bc3242b7d2371a8843266eef0000000000000006ab1dc641b8ab0e32a48d758282a1ca090fd048ddbfba77d661ee6356c6be73b1eebf3602bc397bce4c3fbbd727957ba9d541d885ca42a8ce", 0xca, 0x4004002, &(0x7f0000143000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x3, 0x0) setsockopt(r6, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007de000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069b000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000485000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9b43, 0x8, 0xd852, 0x500, 0x9, 0x10000, r7}) socket$packet(0x11, 0x2, 0x300) connect$packet(r0, &(0x7f0000120000)={0x11, 0x200000000004000d, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cea000)={r5, @in6={{0xa, 0x2, 0x85, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7f, 0x1}, &(0x7f0000f38000-0x4)=0x98) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e87000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c20000-0x10)={r5, 0x3f, 0x200000040010001, 0x3}, 0x10) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000091e000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0}, 0xc) pipe(&(0x7f0000d29000-0x8)={0x0, 0x0}) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000+0x5ab)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x111002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0) r3 = getgid() fchown(r1, r2, r3) 2017/12/13 17:33:38 executing program 2: pipe(&(0x7f00007ac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000004000-0x18)={&(0x7f00004ee000/0x4000)=nil, 0x0, &(0x7f0000bb7000/0x10000)=nil}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0xe691, 0x7, 0xffffffffb56f1174, 0xffffffffffff4c64, 0x3}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000)={r3, 0x3, 0xb0, "f195a687046789f3e6588d9954d62f1c4b19d41db438355f9363c5ff793ece88dbe6c5201ebea1a503d60c26c74ed9cc2cd2fc04e436177b68495ddbee6804ca633266910eb880aa83e4fefc97a62da27d3a0dce6349b35fc66d55f7c7e1459a50665b7cc82237f4bb52e05589720ed45e5e9b26e8fc3248b179f36d93d4c0b8c38591866e36da0bcc416ba8820faf53e308863914d91757069223da6f071d6dda45a73386458f60bb391c57b68262d1"}, 0xb8) 2017/12/13 17:33:38 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x97, "d45e96685d116dc3f9adea76082c78ee14bb1d86ee2b917d6a4607bda49f571fa40ba1b96a359502e89a40ffcb355567abc11a409b07fe6669162fb6f1979321a4d3aa89631cf42fa8736974dc390fbe11bff48cc5ca834f5b22ed4d0d2666c8c53d0753348042706697496a69dbc74e6c1b6c7e57119fe9b3966622b9a61cf5b63b846d57c3e58d72fd33030ff59f3645d69ef84e8f59"}, &(0x7f0000000000)=0x9f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x1, 0x8, 0x7f, 0x0, r2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) 2017/12/13 17:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x123000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000390000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000433000-0x16)="00000000000000000000000000000000000000000000") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000098d000-0x8)={0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002a1000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00007e9000-0xb)="2f6465762f6c6f6f702300", 0xc0f8, 0x4000) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd2000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00007f1000-0x64)={&(0x7f00000b8000-0x1c)=[0x3, 0x8, 0x401, 0xfffffffffffff800, 0x5, 0x3, 0x3], 0x7, 0x1, 0x5, 0x3, 0xfff, 0x20, {0x20000000000000, 0x768c, 0x7fffffff, 0x20, 0x3ff, 0xcc7, 0x2, 0xbe5, 0x8, 0x9, 0x1, 0x80000001, 0x2, 0x6, "53776e5b1ba57f1091c42c31a79981cdf9e19f55554a8c91b7cdfcde4c0d32a7"}}) fcntl$setownex(r0, 0xf, &(0x7f0000e21000-0x8)={0x100000000000, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000410000)={0x1000, 0x6, 0x8000, 0x0, 0x8, 0x1}) 2017/12/13 17:33:38 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cc000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000b7a000-0x2c)="e7f5fa942292bf10b132e30e8d23fad4534e270c45ec0fcad84e3b1f8e011d4022d672f88e7543d9ee27c52f", 0x2c, 0x10, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000f0c000)="636f6d6d00") ftruncate(r2, 0x3) ftruncate(r2, 0x2e5d) sendfile(r2, r2, &(0x7f0000dd8000-0x8)=0x0, 0x1) 2017/12/13 17:33:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)="2e2f66696c653000", 0x202001, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x2a903285, 0x4) r2 = open$dir(&(0x7f0000099000-0x8)="2e2f66696c653000", 0x90001, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x80, 0x0}, {r2, 0x0, 0x0}, {r3, 0x24, 0x0}], 0x3, &(0x7f000076b000)={0x77359400, 0x0}, &(0x7f00002df000)={0x2e28}, 0x8) 2017/12/13 17:33:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) accept4$llc(r0, 0x0, &(0x7f000009a000)=0x0, 0x80000) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/13 17:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000011a000-0x8)={r1, 0x3}) 2017/12/13 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000f2d000-0x8)="2e2f66696c653000", 0x8000, 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000165000)="a7f8f10e9eb92f7259849abe8c5be31ef7b66c0fc55a577d4d9e94b6465d04837529d2c2a3a4c85f1bb8cfa40d9ac75e0ce3a58c371000f0bcdc28c0830c0a6e1b46f087bc9c3526d59f9dafcfef55e0e75706531bd8cc49ee29240cbeb56fdd3d5d87b1b1b1a1d604a47170d12b0ba4bf86966e6d178f3278f8189ef31e7d4b30eed7e75c40a304a5f0b81d603466df92e868ea81994fa3af5a4dbc2e4e276bb3f640e586985f67d9094190b05662299b6763a470f4a80838ab9196053e5716d771f3c094695a45e6eefc2d93") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062b000)="2f70726f632f73656c662f6e65742f70666b657900", 0x143002, 0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000f37000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) write$evdev(r3, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x401}], 0x30) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000707000-0x4)=0x1f800000000004, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f000080c000)={0x3c9, 0x101, 0xff, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000001000)=[{&(0x7f0000004000-0xe7)="6ae19006f51c3fd3f3766e556c177a1328ab0cb256d768c7ef26e80725d92be22f52f1d7fa496b0008000000000000d4cb662b55bae33e035fd0d67b3f059bd4bf28b6720cd718465f6909e5df848d0fbd5557934fd64311ccc4b3dce66874791ea205d85fb6d3e917b6dc5ef3be42ea858415b7243c3c3803d308e29d6a8470a683d2bffd291bd846b1e01ea98194778cc67317730366f5543eeb67ac4bb7e2736f8f18a8983455e57c3a005bc8b80e304467574207747c6e47014e5604dde3bc804d925a802c8824a8699c55c37600008001cec3f756ed083863a0b3454b45032c98c5326bbc", 0xe7}, {&(0x7f0000000000+0xeb1)="5278ef4503506b7b346feffaad78cb2b766a1f9fa0744d15ca2fca187b3abda36b528f8176e82b120c78268f57ad1bc378311ee800c5c91678ab2ad47d461e2fd50c432a65bbc869b81e55fc0ab1b2b5a248a24e647b755724ad0c19d9c7e0a494b66d9745b641b79d6fe30a8924a8c4e3b848cf8c8514", 0x77}, {&(0x7f000080b000-0x3a)="bbe06b2edc50ac2d7d026976ef58317ac8057566afc5b33c2000619325c2c8cb3e10a14a56befa7f47def8891ab44b923d0151d3a055ac6247f6", 0x3a}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)="2e2f66696c653000", 0x0) r5 = open(&(0x7f0000862000)="2e2f66696c653000", 0x2000, 0x26) r6 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r5, 0x800000000402, r6) exit(0x0) r7 = creat(&(0x7f0000a5f000)="2e2f66696c653000", 0x83) connect$netrom(r7, &(0x7f0000bfa000)=@ax25={0x3, {"00350000046cfa"}, 0x7}, 0x10) gettid() getsockopt$inet6_int(r5, 0x29, 0x42, &(0x7f0000c8e000-0x4)=0x0, &(0x7f0000a2a000)=0x4) 2017/12/13 17:33:39 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007e1000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x2080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x71f945671b5f87a7, &(0x7f0000136000)=0x0, &(0x7f000002e000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x14) socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ae8000)={0x7, 0x580d74c6, 0xba, 0x0, 0xffffffffffff967c, 0xfffffffffffffc00}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000087f000)="2e2f66696c653000", 0x204000, 0x40) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000330000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000f09000-0x4)=0xc) bind$packet(r2, &(0x7f00002f7000-0x14)={0x11, 0x1f, r3, 0x1, 0x400000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) write$tun(0xffffffffffffffff, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0xbfa, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) clock_gettime(0x0, &(0x7f000021b000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f000082e000-0x4)=0x0, &(0x7f000063b000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000596000)={0x0, 0x0}, &(0x7f000049c000-0x4)=0x6) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000d3f000-0x40)={&(0x7f00004ee000-0x14)=[], &(0x7f00000a2000-0x8)=[], &(0x7f00006d5000)=[], &(0x7f00001c4000)=[0x0, 0x0], 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) accept4(r1, &(0x7f00005bd000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e82000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002a5000-0x8)={0x0, 0x0}, &(0x7f0000c18000-0x4)=0x8) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x80080, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000be8000)=0x5, 0x4) 2017/12/13 17:33:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000c5a000-0x1a4)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f00002bf000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000001000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000cc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000001000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x4, &(0x7f0000000000)="0000000000000000000000000000", 0xe, 0x0}, 0x1}, {{&(0x7f0000001000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000f98000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5, 0x0, 0x0, 0x1}, 0xa795}, {{&(0x7f0000b4d000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00006cf000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00001bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000a9a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cbc000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00004c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x6, &(0x7f0000be0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x4}, 0x100000001}, {{&(0x7f00004a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000e8b000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000000000)="00000000000000000000", 0xa}, {&(0x7f0000ce6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000822000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x7, &(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x9}, 0xfffffffffffffff9}, {{&(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f00008ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000001000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000019d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x6, 0x0, 0x0, 0x75}, 0x9}, {{&(0x7f0000885000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000000000+0xb5d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0, 0x0, 0xd42f}, 0x7}, {{&(0x7f00002ca000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000e6c000-0x30)=[{&(0x7f0000f72000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000001000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x3, &(0x7f0000729000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0xfffffffffffffffe}, 0x8001}], 0x7, 0x2000, &(0x7f0000000000)={0x0, 0x989680}) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000c73000-0xfc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1dc505000000", [], {{0x80000000086dd, @x25={0x3, 0x27, 0xb, "d9655595adb089bb7eca809e5517f534b9a06a5839d1e26fe148d83c8a9b0b8f5dc87e867fe90e65564c1b6e8117d6ddb30c61481eef55461d875059dc9abef55b298aa90e0843a9b1b51bacf1ac13307eae6ce5bd21513ab3b32813f4be4fb0a6c812cb442a4c16a3b1a82731e264285b666df197b84a869f505cf9be41f4442c0a8b318d2d6ea1c5f97f6b8e8e9bf43415ad65de57900fd8a0765a76acb2390706481862ca8cc302b318127a778067d3a2c77f617a03547252c6fde144aa41f6f78d0bd54505c453611739094698e5da29a084dfa5fac559af956b3254511956164083010b127be57496"}}}}, 0x0) pipe2(&(0x7f0000990000-0x8)={0x0, 0x0}, 0x800) r2 = fcntl$dupfd(r0, 0x2, r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000acd000-0x4)=0x100000001) r3 = accept4$llc(r2, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0xfffffffffffffffd) fcntl$setflags(r3, 0x2, 0x1) r4 = gettid() ioctl$TCSBRKP(r0, 0x5425, 0x7fffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0xe) r5 = open(&(0x7f0000a64000-0x8)="2e2f66696c653000", 0x4000, 0x23) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000448000)=0x0) renameat(r5, &(0x7f0000b85000-0x8)="2e2f66696c653000", r5, &(0x7f00006bf000)="2e2f66696c65302f66696c653000") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x8, 0x0, 0x0, 0x400000000000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x570b, 0x0, 0x4d4, 0x0, 0x80000000, 0x0}, 0x0, 0x8162, r5, 0x0) open$dir(&(0x7f000096e000)="2e2f66696c653000", 0x23fd, 0x10) getpeername$packet(r1, &(0x7f0000c41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d5000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a13000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3, 0x2, 0x7fffffff, 0x100, 0x4, 0x40, r6}) open$dir(&(0x7f0000b78000-0x8)="2e2f66696c653000", 0x2904, 0xc0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c0b000)=@assoc_id=0x0, &(0x7f0000511000)=0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000596000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000217000)=0x93) r7 = socket$netlink(0x10, 0x3, 0x0) gettid() writev(r7, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f4b000)=0x10, 0x80000) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x80, 0x0, 0x4, 0x8, 0x71d, 0xda, 0x3, 0x390, r2}, 0x20) fcntl$setflags(r0, 0x2, 0x1) [ 269.036285] nla_parse: 11 callbacks suppressed [ 269.041394] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 269.073975] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/13 17:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000)=[{r0, 0x20, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x100, 0x0}], 0x5, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000000000)={0x40}, 0x8) connect$unix(r0, &(0x7f0000504000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/12/13 17:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f6f000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4001fc) ioctl$KDDELIO(r0, 0x4b35, 0x1000) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000e80000-0x4)=0x81) read(r1, &(0x7f00000be000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000e40000+0x56c)=0x3) fgetxattr(0xffffffffffffffff, &(0x7f0000a18000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000326000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000002000)={0x1, &(0x7f0000003000-0x8)=[{0x9, 0x7, 0xe851, 0x7ffc977}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x8) splice(r0, 0x0, r1, 0x0, 0x5, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c92000-0x4)=0x0, &(0x7f0000000000)=0x4) mlock2(&(0x7f00007d7000/0x10000)=nil, 0x10000, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000002000-0x10)={0x1, &(0x7f0000002000-0x4)=[{0x51, 0x0}]}) 2017/12/13 17:33:39 executing program 6: r0 = memfd_create(&(0x7f00002e7000-0x11)="766d6e6574315b76626f786e6574312800", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0xf9, "59238b832503b12f8d3e95b9e29283625ea2524d6f38125824e997407e8b5d8b0f5cb443b5aaa30d57427375b1f3e3f2204bee53edd32c0907e89737192ee0741c60fdbba3bc705284866519fa3e4f40d5e0b3be229061ba05106b4bdf3799125c00e42352e4cceabd832ab1088b4972f3bad868f6a6de8ef1e50f771fa41fc80397122c76d0723e01a18aac4ec210bd70a2e4aa2cc493626420fc0a8c3a073e14df3786709cacbe3910c432866089a3ae7dbceb387d596f24f89541c9e85c3e92124d01e69d76c322c3c8c4c5b6735431cef6ee3c94d2e8b5f90b8649f0c8a5b8b94c2fca980546c02c64271bccc21aecfdc180cd3951b09b"}, &(0x7f0000001000-0x4)=0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x9}, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x3, 0x4) 2017/12/13 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x6) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a79000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000002c000)={0x0, 0x9a, "c27c9aa2c34054c02b7ef189bd4f3293934f31b639cc537eb521fc4a7f352f5e260b5cc9f290e7368109bca306cb048eabb51fdbfed5e6e7fed6f47af135d9f45718167657ce9eea012400e9075d2d4150232dd1e47d9f99ddd6d1ecc1f73a5b1a95139877b97792cd0c7ea4541cdf51a59659ac42db8f7b347cbc74fd79ff4348cf668ac3f7d81b51d785442e1bd01e64bc50ec9d4a1b2a772a"}, &(0x7f000063b000)=0xa2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000611000)={r3, 0x0}, 0x6) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f000002f000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ba3000-0xc)={0x0, 0x0, 0x0}, 0xc) mprotect(&(0x7f0000a2f000/0x1000)=nil, 0x1000, 0xd) r5 = dup(r1) rt_sigqueueinfo(r4, 0x1f, &(0x7f0000b2b000-0x10)={0x10, 0x7f, 0x6, 0xdc}) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f00008ed000)={0x9f, &(0x7f0000c86000-0x9f)="d16afb18457c04d5fef385ccf7fab05798a21466017848b79adbc033870f2989b0f206a1fb637bb0d21c3b37647ce7a545d21964addddacd473b5c13a6bfe5a7cc73e6aab748e47263a6493a7f2b6e7768628162fe6578a5ce674b1c6dd1df1b2266de77c0fb149c6e31451b417d75c186b56cddab2d2701f1d9d34eb961fa8032bbd194329d1887a53e76c10dc1c987b561375817e1b876c98a9a8efc89ba"}) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000cba000-0xdb)="b3cdfcc57b68200002770700000000000000c58831510b83d716068c35816b00e60412be6fca74cafac1b51fef92f4f45ae0b92f2be9b5fd4a68ae6b11b93dc4150b2e7fb24529d6ea3cf5d9f79c4c41c8ce43454121c0bb715d44c311bdb4b2f8970347db8a42c0beae165bb6364490cbd3154f7b8641fc82bbaf2cd0b886e03d2c0a4c68bcaa4f1e5e8690e8a48c321aad5cedc5e29015420c3e20d4f445aa550ab411478090bc952e35a78dfadd39b54a812034d7ab03a0b3273f094e60822371c3b76625a668c71433b28ad8a08b8d344dcf2fd3b1017179de") 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000065a000)="2f70726f632f73656c662f6e65742f70666b657900", 0x840001, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x800) r2 = add_key(&(0x7f00002d0000)="72787270635f7300", &(0x7f000099c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d75000)="98f0ee18034f6145138f961cd3f7b3a95328a662b9b0d31dda395b5a76174546c267afae2a595065d9b37b049c747c36d06567eb6c56af8b41552ea76a5a861cee01ab273b4e8e376783fde3b5ce3de464c465c35f630d9add4723c9ad04dd4fdc31247e96bae9292770ed967ce27fa1607b89a6341353adcda988f047e50f4fc13020961838dcb60b8caacc63d9922325e44d2d2cd65f1f019ee7ed2e55973addd58a546c4ffe27e027188d2ad4b99c1360a0cd39cf67f4e8959fbd0cad939c692620ae6ccd3c33b42d88fdded6b964b9a4e2b8a4e867b810e3a2b7f99147138121525126a972927448f92a34f211cff66b", 0xf2, 0xfffffffffffffff8) request_key(&(0x7f00002e4000)="646e735f7265736f6c76657200", &(0x7f000067e000-0x3)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005d1000)="2600", r2) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000f14000-0x4)=0x0, &(0x7f0000916000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b94000-0x12)={0x7, [0x2ceb, 0x9892, 0x7, 0x0, 0x2, 0x10000, 0x5]}, &(0x7f000095a000)=0x12) 2017/12/13 17:33:39 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000322000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000548000-0x38)={&(0x7f00004c1000-0x60)={0x27, 0xffffffffffff022b, 0x8, 0x4, 0x1, 0x101, "d9f688914fdca7bc8d0a5ef2c368c0756d751462f5818b23586d1a7587f50fba8164ebef9d96dbf21b191e947aa7125fecd89a3482c90089b602326c72ff9f", 0x20}, 0x60, &(0x7f0000000000)=[{&(0x7f0000cbf000)="c594", 0x2}, {&(0x7f0000817000-0x92)="3f915116ee6a7fae8bd56e65a9e725f5e7938c633e1e11b5524ef32091554630a303ba46f75a67ed888f6203228290f70be156a4b80e6247caf124dbfe3b73ffa2b85f6c776e112f8266e4977193c58564b1c06f2ee7833b18e996ce71104fbc0b821143f39b55f37a612bf02632638e300d9feebe4b2711b6375ee0533bc7c5b8ce14f8ac53ffe0eadb86c2e7a71df4cc5a", 0x92}, {&(0x7f0000f3d000-0x61)="41d60c0344e70f9ab2ea6b13144b1488d2c928d22ab58acbc70521e1c2e226a7026bd78a53c25e39cc46634e8303808f7314c643ef568b55b93b149e66205bd7481fb045a918a33265cf0816634ca5bcc345383025788110a89fb6086268ddff78", 0x61}, {&(0x7f00002a3000+0x25d)="5c49bd5e574f9583a678606265db590fc069d026f1a990", 0x17}], 0x4, 0x0, 0x0, 0x8000}, 0x10) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000000)={&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}) 2017/12/13 17:33:39 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000284000-0x8)={0x0, 0x0}) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000c49000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000-0x10)={0x2, &(0x7f0000001000-0x8)=[0x4, 0x3]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xf4, "f380f244f14d5882e963cbc46c75bbc691df9d6ca5eb44c5cfc2c66eab8b93dd681e938e6b66e76549057e953f7c8de7c8032a1c6896a9e255d52d72847abb86c2998957a9c2d2391e5cc367bcf1b1f07ede87645da3dc31af5775db2be57d7c3972d5c82c408a88f57ad28793072bebeec4b4ec91877e393c05fbae6b589fee98990614dc9fe2993bc923da49cf24225e52b21401fd871156444d17b77965d16625be34ac3e32a1c41bf2131d1c225ec1fb283ed24ddbfb6ccd1be003a012752f6acee4e559e79ad4551f4dc680a3ca8041e05290f243780d37ff1ef138fc876175f22dc1051de717d5b6436b40116ecaa0e0e0"}, &(0x7f0000000000)=0xfc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={r2, 0xecbe, 0x4, 0x0}, 0x10) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000)={0x3, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000000)={r3, 0x80000001}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000005000-0x1)=0xffff, 0x4) open(&(0x7f0000002000)="2e2f66696c653000", 0x4080, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000005000)=0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000005000-0x4)=0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006000)={r2, 0x9}, &(0x7f0000006000)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x1, 0x2, 0x2, 0xfc61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r1, 0x409) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000004000-0xa1)="9008f7fd6d2f5c5fee3f9247982a6e57119c1f65efaff13b703b18f9bfa2149e4d17747ec8eb2195b15e4f8905b8534ac343442878f0fe74c393b11b2da03435da8b3b8f62124625c8d27c5944ce8fc2ede94a813e260a8dff382aaf0c97118ba5b0e041774feb976a423f4c84b474042147e77ea300877bdbf287c41a5c59305ce4049f45973436ebf02ebc1cdfbf3d39dd38c82be780dc3ec7cc67a5315322e6", 0xa1, 0x4004000, &(0x7f0000008000-0x10)={0x4, 0xbb5d, 0x8000, "f1f7f3ac7bd4", 0x1, 0x0}, 0x10) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)="00000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000002000-0x7f)="4667018534a57fa9bda39a4a75db20392f6eb05d75208214f45fd06353ed26d92e4cd5d13567bca65175c9665489b21a602205218764a4f0d5428d572086e7dcdf5cb97087a68498024dec8d8fcc6e8f41726603214307a32b149385fce3931f241891c6168d0a02780ee9b24b85ea03ee6fb9ae557b7c87ec870fff54ff20", 0x7f, 0x8000, &(0x7f0000000000)={0x4, 0x3, 0x4180764b, "f24cc93bbf40", 0x20, 0x0}, 0x10) 2017/12/13 17:33:39 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000afc000)="2f73656c696e75782f63726561746500", 0x2, 0x0) prctl$setendian(0x14, 0x400000000001) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000327000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/13 17:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x3fffe, 0x0) pipe2(&(0x7f00008e0000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x42}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x3, 0x7, 0x0}) 2017/12/13 17:33:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x101000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000bc4000-0x4)=0x6f57) 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/13 17:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d52000-0x8)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000f86000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0x10000, &(0x7f0000ead000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a7000)="2f70726f632f73656c662f6e65742f70666b657900", 0x8000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c7c000)=0x0) mremap(&(0x7f0000e28000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00009e6000/0x4000)=nil) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000058d000)=r2) syz_open_dev$usbmon(&(0x7f0000860000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x420000) r3 = creat(&(0x7f000001c000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00001cb000-0x78)={0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x20, 0x1, 0x100000000, 0x3, &(0x7f0000305000)=@generic="fec1a70a0f2b1d696caa69e3a9146a66", 0xe9, 0x14aa4fff, 0xfffffffffffffffe}) lseek(r3, 0x0, 0x3) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common="79616d30000000000000000000000000", @ifru_flags=0x2000}) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000087000-0xa)="6d61705f66696c657300") prctl$getreaper(0xf, &(0x7f0000c01000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000963000-0x1)={0x1}, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf0000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d6a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000443000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000093b000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a02000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x1, 0x1, 0x0, 0x101, 0x100000001, 0xff}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005b2000-0x9)="2f6465762f70707000", 0x101000, 0x0) mq_timedreceive(r2, &(0x7f0000d0f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0xb93, &(0x7f0000a54000-0x10)={0x0, 0x1c9c380}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000094e000-0x5c)={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x6384, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x4, [0x80000001, 0x8, 0x0, 0x8, 0xfffffffffffffff8, 0x4, 0x7fff, 0x4]}, 0x5c) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000bfd000-0x40)={0x1, 0x4, 0xb0b, 0xb4, &(0x7f0000c41000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, &(0x7f0000234000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000d96000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000de3000)=0x0, &(0x7f000024b000-0x4)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00005e3000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpgid(0x0) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000922000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) readahead(r0, 0x0, 0x402) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005af000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b98000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}], 0x2c) getpid() r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x101082) socket$unix(0x1, 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000103000)={0x0, 0x4, 0x6, 0x101, 0x7, 0x4, 0xfff, 0xfffffffffffffff9}, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000a48000-0xc)="00003c1f8000000000006c00", 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000664000)={0x0, 0x3c, 0x0, ""}, 0x8) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00003b7000-0x18)=@add_del={0x2, &(0x7f00008ae000)=@common="69706464703000000000000000000000", 0x3}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000fbb000)={0xfb, &(0x7f0000459000-0xfb)="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"}) sendfile(r1, r1, &(0x7f0000224000-0x8)=0x0, 0x100000002) close(r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00007db000-0x14)={0x4, 0x100, 0x5, 0x1, 0x5890}, 0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000775000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d62000-0x4)=0x8) socket(0x3, 0x100000802, 0x0) getdents64(r0, &(0x7f000075a000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf) 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000109000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00005dc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e97000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000eef000-0xff)={0x0, 0xf7, "63c6efc5617a58f00902385e452055a0d711d4d481607ea89e1609c044d0db2b16a1012fb05b74199e5b85f50e7b059e5a0fab8bcedb3bf3b4951cf09abfd074eb7c229d502d1c3d8a9c5e6be94e3aa7a8d00bc607b1f140cdda06ede2f9e6363a017ce0fee6019e3d8068d945251f7dc2699316e6462d5c060cf5337b2c76a9c799a9cf79cd4ee86e45f3944d89b40fb1d91d3623bada832585ffb7282ec3bfa8e62b8d4a7b5f1df5f0abd64f0ad53744729d81c358ae56893060e02b4f32f452b74b784001b98fedc525d70fc4657edba63551bc58a0f17661571b925588a61b0223693e66173f2ded03a98c8a2b6318b734b38d5592"}, &(0x7f00007af000-0x4)=0xff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007e8000-0xc)={r2, 0x10, 0x10}, 0xc) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000541000)="2e2f66696c653000", 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000161000)="2f6465762f70707000", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d98000)=@int=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = openat(r3, &(0x7f0000010000)="2e2f66696c653000", 0x400000, 0x100) ioprio_get$pid(0x2, r4) recvfrom$unix(r5, &(0x7f00007a2000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x2100, &(0x7f000063f000)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a8b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000917000/0x2000)=nil, 0x2000, 0x3000000, 0x22830, r6, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000001, 0x20112, r7, 0x0) syz_extract_tcp_res$synack(&(0x7f000034a000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1f, &(0x7f0000a15000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="3d08f30000d8", [{[{0x9100, 0x3ff, 0x80, 0x3ff}], {0x8100, 0x7, 0x2, 0x488}}], {{0x6003, @x25={0x0, 0x7fe, 0xf3, "2c208ab25973"}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x32, r7, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000da5000)={0x42424242, 0x42424242}, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r8, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x24, 0x14, 0xfffffffe00000001, 0x0, 0x0, "21ffeeeeff0000008a050e0011b78597f0d0070f"}], 0x24}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x4000) socket$inet6(0xa, 0x0, 0x0) 2017/12/13 17:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000713000-0x4)=0x0) r2 = getpid() r3 = gettid() r4 = getpid() r5 = getpgid(r4) r6 = gettid() r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x2, 0x3, 0xfd) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a06000)="2f73656c696e75782f73746174757300", 0x0, 0x0) r10 = epoll_create(0x3f) r11 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r8, &(0x7f0000001000)={0x4, 0x0}) fcntl$getflags(r8, 0x408) ioctl$sock_netrom_SIOCGSTAMP(r8, 0x8906, &(0x7f000090b000)=0x0) fcntl$setsig(r10, 0xa, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000a99000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000-0x4)=0xe8) getresgid(&(0x7f000062a000)=0x0, &(0x7f00004b8000)=0x0, &(0x7f0000d5d000-0x4)=0x0) fstat(r8, &(0x7f0000379000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = geteuid() getresgid(&(0x7f00004fe000-0x4)=0x0, &(0x7f0000985000)=0x0, &(0x7f00002d7000)=0x0) getresuid(&(0x7f00005b0000-0x4)=0x0, &(0x7f00000f1000)=0x0, &(0x7f0000e01000)=0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000a6e000)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fstat(r8, &(0x7f00009ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000009e000)=[0x0]) getresuid(&(0x7f0000cb6000)=0x0, &(0x7f0000825000)=0x0, &(0x7f0000aab000-0x4)=0x0) getgroups(0x4, &(0x7f000000d000)=[0x0, 0x0, 0x0, 0x0]) r24 = geteuid() getgroups(0x2, &(0x7f000091a000-0x8)=[0x0, 0x0]) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f00003ad000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00006a8000-0x8)="2e2f66696c653000", &(0x7f000007e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f0000bb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getegid() sendmmsg$unix(r9, &(0x7f00002f4000-0xa8)=[{&(0x7f000034e000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d1d000-0x10)=[{&(0x7f000007e000-0x38)="4d96acc1ecb463cb653a955f8d74ea713bb28ac1c7d03869592584e77362aed8c8e4307f7ffda8532f9707493ea66fb1b8395d9c71601554", 0x38}], 0x1, &(0x7f00001d4000)=[@cred={0x20, 0x1, 0x2, r3, r12, r13}, @cred={0x20, 0x1, 0x2, r6, r14, r15}], 0x40, 0x800}, {&(0x7f0000e9d000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000118000)=[{&(0x7f0000861000-0x63)="3a2e9b92bb7b4f1a6ed9532aa5450cdd18b22213f378292fedde9e2851a3efc8179c98caed89f970c8350e27012e9274fe10f9470b7993ae32402e87199fb24970e82a446b4f719137c2bc815f2dd82c456986a16d5035b9f1c3a7481dccf0c19acec9", 0x63}, {&(0x7f0000c3c000-0x2e)="106ed13e1e2b01a9bc01d46f6ee60aa8e0b7a6e5466be34b87d602813be7822b84ce9d1cb97e035fb67dff536f82", 0x2e}, {&(0x7f0000108000)="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", 0x1000}, {&(0x7f00004eb000-0x45)="e225a2cb65f4405afee39b5f1d71dcac91b59a948d6a681a5b92dbb53b30a15e2ec71ca11affaadf4843bddda4becdb50ce4f47ae82db7277b282493b8e7d8b592a19cd963", 0x45}, {&(0x7f0000411000)="cacadffce10922f6a5221e0c555b2f0e60fbca0218112f", 0x17}, {&(0x7f000053a000)="97ed54fabed86079ed6d6d3b25785dd4d5d6e34b4ef2e4d7278f1a14e13adcab651d8b7fddb12c6d65a98f2f0d6813fb00a13220f0d91cb41b27d76ca7f008a53265d8f8ac302c0c498fd7ee34d74d09408cb21bdf3adbefa5556d9e404933bd687884", 0x63}, {&(0x7f0000bda000-0x56)="2ab0000733deafb9c0a2ded611170ae9997cc75cd31f0d8f39fc374b72fcbc14ef0cf3840dd0f6d8394067a133f6f46c5689d506238813621e3d7074e8f1e6027a8afc32ae9af1fec0a67385ea2ef95cbdeb982ca2ae", 0x56}, {&(0x7f00006ff000)="2fbeee8db238a004a10c8f2ba85f873af20f6450e8b1e604c6c8e389f452630d91f6bc067207094f1742dbd20de37e7e0b5dee9c355008ae38e598bb80b72638a7f155596d728da5b914c061915ff9c6f3fba56d43af5e3bc65431a0e2006685820619ecce505963e903ebda15767f7a9250b648e433", 0x76}], 0x8, &(0x7f00008ab000)=[@cred={0x20, 0x1, 0x2, r1, r16, r17}, @cred={0x20, 0x1, 0x2, r3, r18, r19}, @rights={0x20, 0x1, 0x1, [r11, r7, r7]}, @rights={0x30, 0x1, 0x1, [r10, r7, r11, r8, r10, r10, r11, r7]}, @rights={0x20, 0x1, 0x1, [r11, r0, r9, r8]}, @cred={0x20, 0x1, 0x2, r2, r20, r21}], 0xd0, 0x44}, {&(0x7f0000497000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000007f000)=[{&(0x7f0000dc1000)="35d0f17fdd9b7c399b2debea9d3ba34db3161292db74d792b488358e2ebfb9bf9fa9d41cd66ab1c85a7a28a3d824f30c591b0a25f93e6adfcf7f6fec32c7eee275d5d58d4a45714d9852072ac0b160eefe49cd6c15210070235934bdaead22fd9e32272e9c9e20a5850dde068a79f80e9e32a24dae57b3c45e858202a956a4e152c7db", 0x83}, {&(0x7f0000440000)="1123119dcb8c15", 0x7}], 0x2, &(0x7f0000c31000-0xf8)=[@cred={0x20, 0x1, 0x2, r5, r22, r23}, @cred={0x20, 0x1, 0x2, r1, r24, r25}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x20, 0x1, 0x1, [r11, r9, r8]}, @cred={0x20, 0x1, 0x2, r4, r26, r27}, @cred={0x20, 0x1, 0x2, r3, r28, r29}, @rights={0x18, 0x1, 0x1, [r8, r8]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r7, r8]}], 0xf8, 0x40480c0}], 0x3, 0x4000000) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000e10000)={0x7, 0x4, 0x6, 0x7ff}) r30 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r30, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r31 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r32 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCGKEYCODE_V2(r31, 0x80284504, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSCLOCKID(r31, 0x400445a0, &(0x7f0000155000)=0x7) getsockopt$SO_PEERCRED(r32, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/13 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007c2000-0x9)="2f6465762f70707000", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b6e000-0x10)={0x0, 0x6, 0x9, 0x6}, &(0x7f0000e62000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000774000-0x8)={0x0, 0x93}, &(0x7f0000dc8000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000875000-0x125)={r1, 0x11b, "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"}, &(0x7f0000582000)=0x123) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000786000)={r2, 0x401}, &(0x7f00009a1000-0x4)=0x6) r3 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d000000000000010100", 0x12) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b98000-0xc)={0x0, 0x0, 0x0}, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000dd7000-0x9)="6c6f67696e75696400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000243000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00008e1000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000414000)=0xc) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000f0c000)="636f6d6d00") ftruncate(r3, 0x3) ftruncate(r3, 0xb) sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/13 17:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000990000-0x8)={0x0, 0x0}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000acd000-0x4)=0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f00003aa000-0x78)={0x6, 0x78, 0x8, 0x80, 0x7fff, 0x80000002, 0x0, 0x40, 0x20422, 0x4, 0xffffffffffff8001, 0x4, 0x2, 0x1a, 0x0, 0x7, 0x5, 0x6, 0x8, 0x80, 0x1, 0x81, 0x0, 0x40, 0x2, 0x0, 0x0}, 0xffffffffffffffff, 0x28, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0xffffffffffffffff, 0x78, 0x736, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00002e0000)=0x0) timer_create(0x0, &(0x7f0000c70000)={0x0, 0x0, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d61000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000015f000)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ec000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e1f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b1a000)="2f6465762f6175746f667300", 0x40040, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000e92000)={r6, 0x80000, r7}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00002d4000-0x4)=0x0) getpgrp(0x0) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000dbf000-0x18)={0x200, 0x8, 0x2, 0x5, 0x7, 0x1}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ea3000)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r3, 0x9) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x400000000000, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000055c000)={0x0, 0x0}) connect$inet(r9, &(0x7f0000a24000)={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r9, 0xa, 0x0) syz_emit_ethernet(0xc6, &(0x7f00007d8000-0xc6)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x27, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @empty=0x0, {[@lsrr={0x83, 0x13, 0xd, [@multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002]}, @noop={0x1}, @cipso={0x86, 0x42, 0x4, [{0x400000000007, 0x2, ""}, {0x2, 0x5, "61b300"}, {0x0, 0x12, "de37310fb26a14945d3227ba7eb6de6b"}, {0x5, 0xc, "b7eec7da5bdf94d56bfc"}, {0x1, 0x12, "58c26d387aa116adeac8b90d7400273b"}, {0x3, 0x5, "03705e"}]}, @cipso={0x86, 0x30, 0x6, [{0x7, 0x10, "2cf6e50860e5f349f1b47a261c24"}, {0x1, 0x5, "238bad"}, {0x7, 0x10, "cc1eec3fb64cd8cccee42c6754f3"}, {0x1, 0x5, "ed72b3"}]}]}}, ""}}}}}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000718000)={0x33, 0x0, 0x10003, 0xca}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000943000)={0x1, r10}) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000002000-0x8)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x80000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) gettid() ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) 2017/12/13 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000016b000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x800, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x800000002) r2 = socket(0x10, 0x7, 0x2) accept$inet6(r2, &(0x7f0000680000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009b0000)=0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000db5000-0x4)=0x0) read(r1, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00007d6000)=0x6) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000043e000-0x9)="2f6465762f70707000", 0x40000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00002b5000)={0x90000018, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000811000)=0x0, &(0x7f0000ee6000-0x4)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x400000000006) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000099b000-0x4)=0x0, 0x4) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000657000-0x4)=0xfffffffffffffffb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ee000)={0x0, 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000f89000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000386000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000dec000)={0x2, 0x8000, 0x2687, 0x8, 0x1, 0x7db}) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000f0c000)="636f6d6d00") readv(r2, &(0x7f0000369000)=[{&(0x7f00004bc000)="00", 0x1}], 0x1) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00002ab000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000657000-0x4)=0x0) tkill(r3, 0xe) sendmmsg(r0, &(0x7f00004f6000-0x3c)=[{{&(0x7f0000871000-0xe)=@l2={0x1f, 0x3, {0x19, 0xfffffffffffffffc, 0xc28, 0xffffffffffffffc0, 0x0, 0x40}, 0xffffffffffffffff, 0x3f}, 0xe, &(0x7f0000af3000-0x30)=[{&(0x7f0000db8000-0x3e)="7e19a9ce81928602ee5659fa6e7318e5eb2fa2baaffd51fa1b5a24437be153a8dbdeae7d9493ad99a9c051680dac9785e155b2b23acc4ef6ac306a7b9c5e", 0x3e}, {&(0x7f0000eb9000)="52c6a1c6b9965079156512968d6c2528238905db1369d55bff47a99a9361dee3a14e652ecf226a5db9a2be98348d3340f025830e61ca28a0841bc978507b6ffb7ea06888e330011741858cc9987919d1e2e0457f76f7c5b4ed00b3c46a3d0f6b347ee33832b21b58ed4908", 0x6b}, {&(0x7f0000774000)="b00a0b9b4ed95f3e7e9f9707da7bf392db4624538eac616ac1dea6b107035e053621e1db434d2defef27384828561150fb6fcd672b0540b4fe38e9950459c504982dc24d09de506d9624fff44b54084f0165ad0be86483c279cf8a3bda9e7e997d73cef63e074f189c831165fd5fae6aa5d09302586be329fcce2c17ec2007276e9308702c5bdc7e0842e171101de514c480f217c92989af492c2002d2f0f465925d54a1ffe4455c1126f1b8476ead9c780f216f1e53b65a10744bcae17ae081e328c9412157e785ba12d21b7d392c79d7255c6fff8f8645804358", 0xdb}], 0x3, &(0x7f0000bad000)=[{0x88, 0xff, 0x4, "3d0391a9d820a0a796ec44cfaaeb372adcb6757684dc2d28ed7d180c4fe0f684c498336d8f37d5c28a66736a419d3106d2b01342154521bfe892f78678d3fdba2c5085074dfdc568c7b1946c07c62bba6db556b5b7ab97a51a817aafc8acf3c8ba1a48bb45d5ec80dc81425a433e818287f4"}, {0xf0, 0x10f, 0x1, "652ff95d3013f661ae086e455cf86c64c0e57797cfa44dd0b49406e35675bdd754478ad9ba4770769e6aff725db32f17bedb6c843e7cf2efee62e12ac454f378ebe2736a9e1c7cbf76f8186043f758deb4cf290cdce8e9285c9ac9093dca4396323c641c27a990f7751490c1730272bff5315198b4712fec6746261b099f690b23a3952cfe757cf4966184c5363d9f2aac0b5b2b35de632bb432ddfcb3116c4844165385ca8cbb9917c5ea0bfd4b58dbd1af0e782a12f7d824931246368db306f7860a15818141ab92e27ecd05efe9a9390b049c9634462168e8937c3b5f"}, {0xe0, 0x115, 0x638000, "5836d967f8d09b193b0ef6f8c551713a5a3bc0c0fadb465cfd7b873ac210ee1f9d41eca043d5aa643371fc98cfea4988a9265b53e81ebfbf25b59ecc23616e0f5cb571d68d3020dd140c740ecc2c4d7b3b049daee2da60d0938541f1540fed1328d8b5f1ba6daf453d9a153ce9c60f9e4a46707b37e18e093c9654ce2d2dcb62a8ae6c9301687b0947b0b766081c01eecedef0c83713c3a9d25643b0e7383ee53328185450c398feee6ae286f4b525c41a83fb3bd3fc1472a48cffa3c4544d1b06c8c658b8621e66446c"}, {0xf8, 0x18b, 0x8, "822af5643e70b049ef8145c613f8863bde0c6b0ac5dc8e915f251cb58790f2ceb477da99c5eff989883b1228a45c0f6ca3e5674c6df4a56761c3d24770432947ef5560b16f7b85309a14fba0cea6015d2ce1180c11bd9d7fe3d0d6b294c865734190d6b4b8794a95945211393d92621914d82d747c6b5578bb078990d765398281f8daf85cc8bae4b8ad29fd7d5fe1ed645ce8c5f2002e8ce500cd95063de5ea179dc23b9e491eab2f23070baf0756f2ceb032570d4ae8d51184401f8003b31eda23c279be4f21657b7ab51ee69ccc35bc52409bc145a69212fc92d8ab13fbc8bb62b4"}, {0x10, 0x199, 0xc88, ""}], 0x360, 0x0}, 0x6}], 0x1, 0x20000010) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000e1000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000e95000-0x14)={0x2, 0x6, 0x99cb, 0x1, 0x3, 0x67, 0x0, 0x3, 0x4, 0x1}) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x4be4f1962d221e34, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000-0x10)={r1, r2/1000+30000}, 0x10) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x21, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2017/12/13 17:33:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000704000-0xc)=@sack_info={0x0, 0x97, 0x8001}, &(0x7f0000c14000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000076b000)={r1, 0x68, &(0x7f0000001000-0x68)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9e7}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000dcb000-0x4)=0x10) 2017/12/13 17:33:39 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f3000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000)={0x5, 0x5, 0x2, 0x2, 0x4, [{0xa3, 0x7, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0xffffffff, 0xffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1ff, 0x7, 0x4, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}]}) init_module(&(0x7f0000002000-0xf)="6367726f757076626f786e65743000", 0xf, &(0x7f00003de000-0x48)="776c616e306e696465766574683173656c664073797374656d747275737465646e6f646505006f64657673656c696e7578637055736502007070317070703073656c6f6e75782b00") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000004000-0x4)=0x8001) ioctl$TCFLSH(r0, 0x540b, 0x1) 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000439000)="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") 2017/12/13 17:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl(r0, 0x10001, &(0x7f0000a09000)="a1912d54215b1496362d203a44e781f97bc70d2c6d78f108b1d15312b903ec966dfe55d794111bc2e1ff831ea31eb0dc3b31aa59ca5b465499aa854dd59afec03ee61e791e96b8ca33b9ef5efa63fe367f47bfb5c5ef2f73046bab78fc58ea805e7410f8d791e2d831ee15e2cf3b6ed2f7f107f3fd3281484b7aeb992be21324159930820d2d631a0357d2619e0812d7443ec0ea04b4fcc491663a94401e029c12add98fb754cb55919b9f1b5a9df370ff523f9c324d8bad16cc66d97a787934985b971b07eca781ad4167c092dbed15321ac1d4b630") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000002000-0x1)="00", 0x200) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000002000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000002000)=[{&(0x7f0000002000)={0x27, 0x7, 0x80000001, 0x7, 0x5, 0x8, "dfa129905e733b131e51d43f1062f13583032ca2ccfc8f4431223eefd27e096f8b1b23bd2148df0e4dd9ea11dcd5d4e00c0025f7caba969286c92e2ac605cf", 0x100}, 0x60, &(0x7f0000003000-0x90)=[{&(0x7f0000002000)="ef54c33ba12589e6f02dafaac82b583d2dae9b5183267677e7c1d1d2227ba4a27c883db6d8ce1b1a3cb3d559423d83eed95601855f437518a1d5b70b0ae5dd51df180b4c5551e916e90d5e7129e926d412ab694041e5463debb03414", 0x5c}, {&(0x7f0000001000)="e617a7c2a0874f9a8010a71fee3acfad9e42f7a8d3a59c5b0be8be91c11d42c0b70f5f53ac5bca1aaa051894a34585f5aac64707e210c65ac655c9e0ced074daab9e71e1c31abd3d92945ffdd4a56c52cd32172db268f10c4271db38cefff95f09bc65dacf094caf60f53a34a58e48e12d607ce0d928093399b3974e54501f51abf70213ec3984c058267b5c2722bac5c90ed942cf381f6e1538c04e333d0605329695a94836514e0b78", 0xaa}, {&(0x7f0000002000)="19fcd12b65cdce79aa4105c3e5d8e9659c25aea816189053e3efd8c983a3758e5da6681faab42ea6b02c5875b658c55b260d8a323cb70a9c3f74e82a50b59032b3ebddd84a3273ca07aca2d7922a1947203811e2e987019a0c2d1b24387f27fb5d03d1970637b080272c62e8d80e031c9fe80c15ef99db999a8d8d30090cadb76ea3cb3475ecdcded8480d1f1bec75a624febc9e8c46a2fbca0fc2195a460865b5f8ae3a848f9daa74915eeaf19974c1c7efc1a217", 0xb5}, {&(0x7f0000000000)="5ace1ff20434d973d882f1fd366625539c0777e7750d4fdabd1b76aefb9bfdc06451b1b1", 0x24}, {&(0x7f0000001000-0xe4)="a6cf6f8eaad650d900cd52062f04a79e56e195ffd8bc4e48a3a056f272014c815ef1808c3f16f3779cd606de23e107ee3be18d5602527dd6e3d2bf751d1a87db14812620871c6e07adfa1263b2c36748b845f47e953ba6d623222f4dea4b25543751370b10623e4d51136df93cec2108af187a6fbc59bb345b4da0bd835774cfd362650ffe7881cdfeee46b424ca77e5408770d453cbbdda01bc2a1591f2f6f5e99274320ff33b7044983beeeafe9686ae1889c7d6f3c8e5a67f4905124ab9d068fce0718ce0e77b44d795dda7b24bcca071da0cde382a85397ed82c68225f09e76976bc", 0xe4}, {&(0x7f0000001000-0x60)="e00f47f5918337d69d590081d058b59c1a2dfb03f9a0052258bfc1f6c3152d327f82c66815ab568892894be868e439fea2f77381d2dab68493fdf1e4ffc023db6f56ecd20b09e638c18ad8ef76e9b2d07c9526050f676b1cbbb55f36ec306e31", 0x60}, {&(0x7f0000000000)="de286d60a4477495830921351e778d7622fa152d9e0350de9672556d54f07ebbeae19a6e5d5e6eb6dff52331af56e9f33314e649e9669bc1f841268923207c2377ea7af662e1685a978191bc428170e005ea3b9e7a04f8154fb815f071b8ff812826497ecf4e67239b954dcb219eea745ff94afd92dd9f6abd39a9624c3382", 0x7f}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000003000-0x2)="9f7d", 0x2}], 0x9, &(0x7f0000002000)={0x18, 0x0, 0x5be0, "0a6c1fd7035155"}, 0x18, 0x20040040}, {&(0x7f0000000000)={0x27, 0x3f, 0x9b, 0x7, 0xffffffff, 0x7, "e77c61c4e6da182f34c07ac7cf2a9717b83a71937ccd048502163ecddf15e0a4305faa8efae36f28b02c8b7e609a468ae401c32ade1a1756b3209a3de22083", 0xa7b}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000003000-0x20)="7562d5105039c516e457b7faede9ec4bf37fed64c86fa071dcad6b6ed98551d6", 0x20}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000003000-0x37)="cf590aadda3d444b2a1364518cb7449558e58103fc04987241c68682a56cecdc427770390708239f46ac23933f44cd379579f627999e08", 0x37}], 0x3, &(0x7f0000003000-0x90)={0x90, 0x0, 0x1, "1e8ddcf951d150df4dee2298614ebaa67051b73fc6dc94acbdcadb4a12de733e0a23fe15028ecbe23961bf6851504a9eb16eedf6013c6510bb4e77789397c2237f985c0977855eb60a186724eee81d9d81f48c3a4c47cd7fa3a7702097a446fd5fc464daf2a0beda6c2c8eb0cb04a9fced18110ae192364337e4ed6f"}, 0x90, 0x20000000}, {&(0x7f0000001000)={0x27, 0x6, 0x2, 0x6, 0x1, 0x796, "5a4e39d139e3be22b6fb596f4433528d3ee55035826ab8ce90b55e5849dc0f00b896a1c0e92a9ea1afeacef84c7cdadfe524ece4f6b75602fb2d356d5ed183", 0x8000}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x58)="cf5eece461c7fc0552fb1fb76d715a9e740656a78974cf31aacac51cffd71fea1bb4b2447b096e757deb6a820a6fc9f668996c04d38db6b81f9c2b72e2d1c047fdacb6fc62838d2d90c6680d5b0e253cfe0d22f2c6868dfa", 0x58}, {&(0x7f0000001000-0x95)="c858c3fd26f961e83abd940f619c26bb9cf334f39c1b2395ee409b272fa9c60e8647dec152d09efaad9f52f41bb18b6e8df3b5acc354496c4ecc117ebb2f8c304c87be744812e790996679462ff567d610392ee75b24a31d24a68b876c16449861c2b1439ea48c72ff069e45834bcd01bff684eee5017a21aa0f3ff7bd9ba1a2b0ce3d34ab78d5f9f6fa1de56641750352fdaf632a", 0x95}, {&(0x7f0000001000-0x16)="e6fbc4a15eac5a7546844381f38345faf491a0af5c81", 0x16}], 0x3, &(0x7f0000002000)={0x78, 0x114, 0xffffffffffffff6e, "9392d363eb8dfb2737a778f4c98ef088c63481d9cf7822c6a0c8af776b95709c46cf7d3fa142985fbe1438b736b3bf1f02ca3a512305acda93a39f3326a6c1fa25b5ab85baef490fb9cca6651b1725a110d9b6dc21ec5aedf70c7b402316357d71"}, 0x78, 0x4014}, {&(0x7f0000003000-0x60)={0x27, 0x3, 0x1f, 0x2, 0x5, 0xffffffffffffff01, "6bb131c8955c420debc1a57f52bde512a3386ced35c743474e7f128b3ac2277f13a7638c66e16559b3be3c31b9fd6563a95d3e6dbf9a62b17c96cc7ecaa7fd", 0x9}, 0x60, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x21)="211b1bb033ca4e3402c70f7bbe18c1bfbc5d2bbae9a7b420781cf62cc63b90bf0f", 0x21}, 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0x1000}, {&(0x7f0000003000-0xb2)="7745d2d2609ebf11060bb85d24c09f861e212472d9f69cf56b56b58fab2b4b3cfaa7a04fed0b151914647b55f66e080f5720e45d66463b114b0501eedfc230154362de93684f8ab6fcd3eab87b140e50244512e4da81291345069cb10c3a782caf92d931756cfcf854fe04765fae581394eea757435eb42ae43fcaa384e92e2608ccacc3110d921ead0624ac366b2c10481364f7dbf90020df7ff8c32672558d95f54eebf80bf745458894dbc769ac111200", 0xb2}, {&(0x7f0000001000-0xb4)="5fbfea1a5617ca9ff5a243b955c5d62b91b62425345fa74a9c9236e71343fc4625b6920baada728a12a202b3976a0af5b0d77ebead58b647abfbd3383c01b5a317138c190c92ef764b23472e9149c3be0478de33ac22767ba20ff38da512f5dbc35239ba3001a3fe3b6df86a3f94be3a71b8362fab59a90a4943e856026c66be1c8ac30e64b7a8863934f2a545302897cbbc1efc25906feb1644c180dec8c550322bce3cddd4b9b8952e8c603f7f2a007b22c0e1", 0xb4}], 0x4, &(0x7f0000003000-0xb8)={0xb8, 0x111, 0x40, 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"02e56f6b5d0b99175b810fe3656c15a0221768b960dffa57a526ac3e4a50427d57b4c86cb4bec586daa680e399015b7eac55ed75d8c2ebe4848bbc763c2411", 0x40}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000003000-0x5a)="1e1c4a2c46aff7f8e6d6d4788415524c744a65f0b77fffbd6b0263d8a82554a3a46a7e47d85df713364d5e9dcfe5eaf6ad10c769c4b655c58aef07a00ea7e72bfbf51b414f6f6c1d8ee9b9cb14bba80d3dace22ff964e0742113", 0x5a}, {&(0x7f0000002000)="2b5831cfc159e8c04f812fa38b83f6bd2cb2da3b1d62535875b5d681b16ecf798e04f3846c868f1354712148c288bccdead46ad9f61a86cb8633a67fa3e52592ccedeac635cea71af865fb0d91fd8af958e8e71f1bd701f97230796df2d603faebbe7a7a108edf6e063e1726c74d684503c2ffa51ebba8ec232b12ea9082d4cd3e935039ef90a072e359440350bb3c07e6227f9b918da125dccf4cafcfa4356d58a5622d6792f2428cdafe98d16f08159e76ae178daa6b52590fad4ce9fbc5e80fa26217f792396e47d0b5e1f79e466d502ceaaf3754458d4b81b458c3030e9c3da7e5f70dcb0a630008506ef978295b4a", 0xf1}, {&(0x7f0000001000-0x28)="e3e661750eb4a5722cb1ea7294285e3e93c3ed09396ad7871f46dbe5a4f17fd66d04bb970d08ed59", 0x28}, {&(0x7f0000003000-0x44)="455fccfacabb934d1ce319a264c1c770efdea1d6505ef98c84d5fbd13001d0f1a4d8586d4b6c4e321f5c028132b7b50f70d741c1c74bac3302d30c6c2e397071a85aceca", 0x44}, {&(0x7f0000002000)="2a4b78c4cec72947437b586ff26e6f0df5cd02966951fa3d7071b9860faa881606d68a83a9a2b9b7c7dd2fd61a8f00ba1f60f5eb55e48b07e0dd1daa3698dc0cefff48dcf2df3e1370b494d8b2f8380931e9ca892482db1a2c2dcd82bb126f8c4740a0ec954dedb35a75eaed37b38573a67d78eded33c6ec0bb5019a7ac1597644a7879958b3e40909f6701306e01c735aab9e847a660a0723d8dbdf484be22c2a877ffd5ebdfa1916bd9380590c9c4380ad73ea7f4f223857336517f1e56ba6bd3fb414d3996bad0a1622c055aa9aed2b8a00cd5fb7e3b13f4e0ef4de48b3589990a3", 0xe3}, {&(0x7f0000003000-0xb3)="219d3d39e16c7ff8221094f3ac8ae885d1cabf0111497b50bf86c9ca98e013ab8f0aad274054ba099d51fac407c9c14c95cdd38eace013b63196b19bec6ad42bf057f63c3fb9b52a2cfc2c6956719468ee866ef7283c169c92b7aa5a4dd33c04a6dee1d690dbb005cee2f3f9339a6c5a4fa250229b16c91eff569a2fcd4c2427fad6d41af1aecdfdff0f1c0ede7fe586dc43fae7ce477bb7d52fe2855f0f6ccf5779acdbde6ac670281a7914e03fbae14b9cfb", 0xb3}, {&(0x7f0000001000)="eee362c03dfa287d97b18e2b34eef598cc27f0708ea0c0d4f1ac4f2cda510fed94e2c61bc4176aff598d9cc0b098a53d2ea9cbdbf2bcb8907979157923c9a518946654e64a8c3b940c9525b0830292ed25854a7a1573960cf1b5602a431ad7577f41566fd9507c675b3fce7a981f5169a989a5ef543d24590b", 0x79}, {&(0x7f0000000000)="a2d7edb7f35e86cf39b12b37a423eda66d988b2d67e19dbd5c780449c442a88decd5862e7d5f210c81043f30483643d47019709f24d993be45e45e75a981ba18c69330195bb7c8fac3b39dcafbbf140a86d613cd5830981f4661986b8f5b299c37e303d6999fb781399c4dba72d1025e4736d73524ceda449a74af349757117646d35f27625606bf7dce52ff30d4ebf6260eaad8adece5bfd643a9c47f11e6475e82e00dc8dc05dc8e742f67963d648ed78294125ab408f8dd560a0f8e373b72f11c82d5306433a6a0c29970ea298004e61973", 0xd3}, {&(0x7f0000002000)="9643b8e47005f8cfe5be18ad0547d9d36db022af48e1844fb71bd72db541ef2873b4bf8fa4e66c7e8bf726e83eb9c2eea8d264217ec6cd8d6e8f0278b8c0be3eb2ebf07a4598023559c6311cd047504b707d164182a6af28850ee51b222aea099152cffe31597fbe252fa0396abcb9a76ad4ef0b9ce9d6742264e52ade63808a4759817158a7a028c0b76cc568459b6d4a37b98fa7cf15dfc663e03040f0104be92723bcb19a0d19fbd9ee819072a21748", 0xb1}, {&(0x7f0000002000)="2732c17c15b6522195f1", 0xa}], 0xa, &(0x7f0000002000)={0x50, 0x108, 0x0, "09e6d01a7ede70bfb3455d91fd1ba65ceb636bb72a4e6584df46acb27697bac375c734d0b7ea6da102e21a37fcea10a3ee87eb5e95a9e81785"}, 0x50, 0x40000}, {&(0x7f0000003000-0x60)={0x27, 0x400, 0x8, 0x6, 0x3, 0x100, "79585a28cd415c50557e11bbb9a0f1c330767b7f224c799aa29072a503f5575e024df9d3be81162ac99b94227f4b7b97e6bae6576232766cc5c1867f054f3c", 0x0}, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000)="ca79d127ceb94528bef9de017530f5837fbd784c0f1bd9896532b93b72902594454e0dc04ce4d4a70502f7e54f817ed1505c01b44d925d8f61fc915029576bf3f46f7d326b79125a2330e7fca6b6fc12c540f955ac2f110ae990b427b8976b6136d6718b27f3bd75a09b806b7e3caada080cf79748342b9cd2", 0x79}, {&(0x7f0000002000)="2529fb51c3cb161de2d74572ff5eea7769680ffce3e7d542419952f1d021bcd9eb8f6a94de3e9327adaac2e600aacdd8f37357f5ed527148beaee52370770ed7c6f3af40b10916d15f5852517235b032ddcf938bc7702e3e8fd155f7d6163e199236a21aa6768b1943fa31bfb3e43c8ba2f11b239880533b2c50c370b928977a127a58f01579a25732047d7a23ee1a317b3684e54804c94db7f7ffebaca2b16596afbc500c2c084f87d39a47a3e4a52b", 0xb0}, {&(0x7f0000000000)="7aa8d3f269b51bf7517274fc9003248178e2109a68b4887a6a8de4202889c572b294add3a4e3ce14cb9bbcecb253e5e939635e3bd70d758a73d80ea829ef13025f9729f8ed5c02100de6b7250ee479efe8d25a7779741bad1e11bcab6dd6c3086bbea5049f724ae789489f3c08749041be60fd8c95622f4364eaee2d7c0d5c5549f264f86cb426fcf0e77be857d2e417a932b00345da55", 0x97}, {&(0x7f0000001000)="0115583420f7b6c848f71216c7396a81eac73d358ea98a653a7ae2f9e65e029dae3b1fbaa0234b88ee443b0549e21231d1b2971012013239444ae4ac0b6188f3edee9d8b8453c59ff67b7ed5d44cbc5b8dcb8b03f704be6a3e7b2875662bc4fdde31514cc3b22ffda6e6d6e74077a32741179f592b9d281f6d009cd6dea9d5a773fdc9e508f8e75fd6f3af03e0dc7a76bea1533e44d9636618cda1c8f3cc10ede235d2a36186737a156073a744af4b9fcebe35620f20e40ecc94620408f33539a3e034d6f1", 0xc5}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000003000-0x60)={0x27, 0x10001, 0x7, 0x3, 0x8000, 0x6, "f88ca38599de4432c6d51a58b6e255c17c5b65b79231daf00e417be52ee2ad7dd7968408effc671c00361598a08d691174b1b1d3e9f9c3211d64ecccff8d6b", 0x1f}, 0x60, &(0x7f0000002000)=[{&(0x7f0000003000-0x34)="4bf832b12a3caf16ba06a529a885628349f1e82a6d542319384fe79d2f4f949a2525f748cdf00b857f992b2057527325424d3b94", 0x34}], 0x1, &(0x7f0000000000)={0xb8, 0x10b, 0x7, "8acc7d0246195d3b38da7fd95570317155ff7524e721cbeedf5eaa501a64546dd3f2fa0df6ac42879c420d271a5e18b84e6aa431a69d9e86dfcf69d5fa4eafa8168beada38758c55b00be3124dc3e88cb3777defc63cc761adb8013788a15d8340a5248f629ddcd37dc73371ce02e50e61168c71a1aa1e047334994fe53a1329c0980635cc75ade0a3caefcd08b5b8f262a73481749b0b20c2c269b9f55a4a90cb8e9441f1"}, 0xb8, 0x4080}], 0x8, 0x10) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001e7000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000002000-0x8)={0x1ff}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00009cb000-0xc)={r2, 0x80000, r3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) 2017/12/13 17:33:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x3, 0x401}, {0x7, 0x4}, 0x5e1c, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000eba000-0x24)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x5, [@loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) lremovexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x1d)=@random={"73797374656d2e00", "2f6465762f706b74636476642f636f6e74726f6c00"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000002000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) ioctl$sock_ifreq(r0, 0x89bb, &(0x7f0000002000-0x28)={@common="69726c616e3000000000000000000000", @ifru_settings={0x6, 0x7de, @fr_pvc=&(0x7f0000001000)={0x2}}}) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00004c2000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r0, &(0x7f0000713000+0xb5e)="2325", 0x2) writev(r0, &(0x7f0000bef000-0xa0)=[{&(0x7f0000e6f000-0x6)="ff9a8ca68cf524c881", 0x9}, {&(0x7f00002cf000-0x4a)="bfb799a0c559c2c93072001b0773fca9fb7569aa2e1e34b9a5e2dd6115f2df37c80e81c81e0860ceda52bcf5217a00595c52f60c8091a82b812d1dc666ad0ca1ff87bcdfdd2b931c8d92", 0x4a}, {&(0x7f0000e56000-0x4)="ddbbd2a4", 0x4}, {&(0x7f0000b8a000-0x30)="2a0e8f979e09d5e40501e3524754fc7db841473a20bffe623b72215f726a15f57e2e281a53812daa73766a17753703c7", 0x30}, {&(0x7f0000206000-0x1000)="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", 0x1000}, {&(0x7f00006e6000-0x5d)="eff40cd3e3056e5e778da34ef025104b8236dfb4d6b6677fda75ebfa8e3de55f835cf22f95bbfb2b2828e598e34ad15986da311409e888f9735287693a8da8059125073f57406172e0699f0d388ebad7e2fb930c7f6ddd2ce6294052cb", 0x5d}, {&(0x7f00003db000)="3f5f2711f5c0a502945cf493d84d1d6106410ed2ed6a5b2a42bc20ceba8926822ac32f9139c33e3829092045b30be18869668eb77c1050d1f7076c7f056cc3ef06577ae1dee8c109aa97ae4290365fd68af8c6b5fdf5d0b1608a8fb354c463d26052e3a4ac11c8336416836b643a05add116ade84412", 0x76}, {&(0x7f0000352000)="edc658ef990b010449b0adf0d755641e53d79b2e970ee79649af4a19d5821015768f627c31c184db6e1b6ac7f93af3a0432fac573453ac2bfcfbafd0e2d5e6debab110a1618ec7043744aaa15d2cb8590dd93aaecc58", 0x56}, {&(0x7f0000a64000)="307cf5d73cffe97307c98accba296e441a8edf2fc41310b7f963462c1a49cb1b0e84e045141de49ac60b52a20444aa75ee0a99491e1710be071127d5acbb93da085bfe68f9d83ec7292a3225a8482658a3fc1dcb6ada03936ad0e865bfd0719a4f5ecadcf9f6d0a2fa7ab5d89396a21af5604d3d156eacf8241001dbacb434c6ed02cc282a4904ddafbc2ab33f8f282708c62277b64f887cfdb0740ae76f56619f2dedce5903f897c974330d80f0bdd806449157ce85efb8d4cdec032e425b494bfb305e15782cf61d199a85169660d5807f1ef1562810523541f0f88634268eaf5b22a105749c09", 0xe8}, {&(0x7f00007c6000-0xb8)="a2336437c4730e152dbadb81bb2dd59f3b73f0d271527a4e022dd548c53d93c151307ad7b7a7b8f29497d45864ec272db1acbb3505e22a82210304c3cc464c9b79c059be5c750656609f1a797ae10909841e1f61e999d72f7d9b6db136a7e3d0d7e3bbc0a13e483a535f18f93e331bada1bc78e00d37aa736f6c299aa92729c732b0db3a5c975997d1d9cb3507fa22b5bf7dcb5a482ca3cc66f1d26e636f28eda174dac8825fc0bb0396223fb5fe38862df984524a824245", 0xb8}], 0xa) syz_open_dev$usbmon(&(0x7f000069c000)="2f6465762f7573626d6f6e2300", 0x9, 0x426040) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000ef5000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00008e6000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000038f000)=0x9e) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000ad4000)={0x0, 0x0, 0x0, 0x589, 0x28bc, 0x0, 0x6, 0x18, 0x1, "799816554e25f76ab294f1cf857528624c9230fd7b4f012fb670c411f537ad6106113f7da9d4df73e5ad3749e1bb8e9fc30287d3ccbd1f236097645cb295d165", "884530931b44336f839d5ab9c476e505e5ad7a579eec7d514af4f531259f1e277d99a833cc372586f2539993ee1200a5ee49056f336abb405d0e8ed490b37540", "1d2c77d1f9a4665a9550b84e7bab38249a851aa871a6ff3d13db0f68183ce2ad", [0x9, 0x5]}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006fa000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x2000000000002100}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bcd000)={&(0x7f0000251000/0x1000)=nil, 0x1000}) 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)="2f73656c696e75782f61636365737300", 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00005c3000-0xc)=@sack_info={0x0, 0x5, 0x6}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fd5000-0xbe)={r1, 0xb6, "69fb15c292acb0c3af9615bcf33eda12947a7012bec30720859fadef8baa40d36cd82585ad1467fce0c21c018eaa59dd98f34bac2a1a2eaa47361bb06e16049250d65d4997691193dc07d813f2978879e267ae38d7e438be66e60d2f8a52fd02e7830236aabd996a950f8ceda8cc00e4193ab8551eb5edc283878a7029be53aace3b721a11a8ccdb77cd7ed3137fda76574dd7ca475333228285115eff9d5aefef67e6573cd3048879e1e28459de9906e8d448fd1afa"}, &(0x7f0000cdc000-0x4)=0xbe) 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ba1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000b68000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000093c000-0x4)=0x0, 0x801) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f68000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034d000-0x4)=0x24) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10000000010, 0x2, 0x401) mmap(&(0x7f0000519000/0x3000)=nil, 0x3000, 0x4, 0x4130, r0, 0xffffffffffffffff) mmap(&(0x7f0000663000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) clock_gettime(0x0, &(0x7f00007e9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f27000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000c26000-0x20)={{r6, r7+10000000}, {0x0, r5}}, &(0x7f00004b6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000557000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a7c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r8, 0x5, &(0x7f0000002000)={0x0, 0x3, 0x401, 0x4, 0x0}) fcntl$lock(r9, 0x25, &(0x7f000001d000)={0x8000000000000001, 0x0, 0x0, 0x0, 0x0}) close(r9) r10 = socket(0x10, 0x3, 0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000d66000)=0x5, 0x4) socket(0x10, 0xfffffffffffefffe, 0x0) fadvise64(r10, 0x0, 0x8000000000040, 0x0) socket(0x10, 0x40000000000002, 0xc) write(r4, &(0x7f000019a000)="1f0000000104ff00fd4303000c00000000000600080001000400dcffdf001e", 0x1f) 2017/12/13 17:33:39 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e66000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) 2017/12/13 17:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x40000000000000ff) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x200002) fcntl$getown(r2, 0x9) r3 = gettid() creat(&(0x7f00002d6000)="2e2f66696c65302f66696c653000", 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0xfffffffffffffe00) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x100) mmap(&(0x7f0000774000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00006bd000-0x4)=0x0) clock_gettime(0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x645, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x81, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00003ab000)={0x0, 0xf6, "e8a22469269a7c7d11c43300359695c2d7b8d2cd4226738b102982399bdaef8ce1a94a0deac3581eaae07a97d82a25a767e0911bc8dc9557df268afae7b880e6eb3f4974c0bceb42f7cd216ef9bc5e27787d02900f7d2848fc790000254efdae64ad49210140f77cd4838d4fb823bcdc54a131a0c58f5c9e249fd0d35d91ea7f35d3d72247f918c5f3fa011aab17279ab45f6ebed99c06d4ea1b1cf920b690ed51b9546ddfd463deb822982d140febcc9f5ed1a2b72cfd6d545dc79f73c0f9a633d397552dae61a7d4e40555ad284662df9367566feebf163d120abca63c879566333d6c72168bbb56fb296ddcb207670df3ca0dc0e8"}, &(0x7f0000e39000-0x4)=0xfe) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) dup(r0) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r0, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc", 0x1c, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x0, 0x0}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e11000)="2f6465762f6877726e6700", 0x240000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004f6000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000af3000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000b8b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008d000+0xfa4)={0x3, 0x78, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4000000000000001) mmap(&(0x7f0000000000/0xb1f000)=nil, 0xb1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f00001ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = socket(0x10, 0x20000000000002, 0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000c0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0xc) write(r6, &(0x7f00009f3000-0x23)="1f0000000109fff6e14345c00711001d0000460000000009011600035000cfce7e1940", 0x23) bind$unix(r3, &(0x7f0000b19000-0xa)=@file={0x40000000000001, "2e2f66696c653000"}, 0xa) socket$netlink(0x10, 0x3, 0x80000000000004) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00004fe000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000f53000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000b18000-0x1)="45", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") sync_file_range(0xffffffffffffffff, 0x0, 0x8, 0x0) r7 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b6e000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000949000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6c, 0x400, 0xc3, 0x6, 0x7}, &(0x7f00007a1000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00008f4000-0x8)={r8, 0x6}, &(0x7f0000746000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00007b8000-0xa0)={r8, 0x96, "96daa85dddcbd2fbba9b73136ccf21b1700b3e2d62fc24a5952f6b5f4ac03978e7a805ff5ab8ad00485f19886397e090f8c761ef4da18a987e5cc3e9c55e5bb472133b86a0458b5a7d9b279ecd420300000000000000c53c46a35136ec0a0000000000000009a48f5dd8d1d48c54ef844871e72821b1d5011190a5a2b43dd0a8000943d8d9b1000000ffb546a6d623cae8f574b54c76"}, &(0x7f0000a86000-0x4)=0x9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000088000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/13 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f0c000)="636f6d6d00") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000027a000-0x9)="2f6465762f70707000", 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x2ba, &(0x7f0000000000)=0x4) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r2 = socket(0x10, 0x20000000000003, 0x0) poll(&(0x7f0000234000-0x18)=[{r1, 0x0, 0x0}, {r2, 0x2, 0x0}, {r1, 0x1a, 0x0}], 0x3, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ed7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000053e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000769000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0xa, 0x100000000) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000b34000-0x14)={@generic="b13a9e3174f99037f828611d4527146a", @ifru_flags=0x2}) uname(&(0x7f000032a000-0x2)="0000") ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000e53000-0xc)="637075736574776c616e3100") mq_unlink(&(0x7f0000669000-0xd)="63707573657475736572270b00") ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00003d7000-0x40)={0x7ff, 0x9, 0x9, 0xf6, &(0x7f0000f54000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, &(0x7f0000605000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, &(0x7f0000928000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fstat(r3, &(0x7f00001af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000bf000-0x6)="736368656400") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bc9000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe400, 0xffffffff80000000, 0xffff, 0xfffffffffffffffa, 0x90}, &(0x7f0000718000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005cb000)={r2, @in6={{0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3, 0x1, 0x1f, 0x10}, 0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006c5000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x20}, 0x98) sendmsg$netrom(r1, &(0x7f0000609000-0x38)={&(0x7f00000bb000)=@full={{0x3, {"d88dea28e90531"}, 0x8}, [{"e679b64accde26"}, {"6e58a36c0f1f48"}, {"cb24cf24080d42"}, {"ef7e0752ce26a2"}, {"0f0005ed9db46b"}, {"0d5d70ec3881ef"}, {"9d1388df595f01"}, {"4d937f078cbe3d"}]}, 0x48, &(0x7f0000281000-0xa0)=[{&(0x7f0000bef000)="aa023aef3f0b587a1dd224849cd9401964c88ed4be167b43e1c9356dc390f913959606a8773d5ad0f28f2ea81be358b9c65b63aacda2f035614227876ca1", 0x3e}, {&(0x7f000056e000-0xde)="235edcc60d3982293eea4312686a91c2a56647d4a97b58cdf5af9129a6ac20c5c2778531dcf57b54c377cb5edd53af8aa67684fb6eede802579216c89a862bf1dbbd06b32f5ab5cd9542e4436e30041169d0b7da07faaaa4957750c78243fc4d8e84acb8dfdde2358a52470ed7a0948d13c4fd23aad63747890f2e4af77b4c23a7d4cad5e3ec94dfb29b03ce6ff46fb6c9e75a9e1cd669b746adbc89d7b0ca8997b4156042d68bc8eb8e66469910817313ecd4ba775010cc8e2e73b9dc51e91f5d57eb30e1d1bc65e5be77dc07cc0921c311736bc1b3e96d90adfd1828c6", 0xde}, {&(0x7f0000bc9000-0xc7)="fd375a620d76df640d8ef70ee7bdebe8d05e33e72e570ebf43ab2e584b7267f904e1915b19f8ebd369c6187b56c2a29a35dd129dca5f0f9e068ba810811ad705921518d1d47acfa5243bd05d9c7b6fe12097d425182bbb3241d1393122381f5d88889795e387385e5db47758cf79dc2a8b6656b6227bfc7791d1c64bc2cbf472bd9718a09564decdd4f6504a8dc7b1e920aa6fc3f1c048e70504b6ddaa3058145d3be7af9e819575abca4150c8cafe2ada14946821e1e9e8d2aee13f418ef3b89ea03cb260696a", 0xc7}, {&(0x7f00001c7000-0x5c)="66abe93cc6b7f52e7f303fd484386a7945fa8f826cb96283d814ed70271dc8464b1a809e39752974040738ee3b982df0e71a81aec380265d0eb450e64f69f1d85bc2ddcdead50ecdda360d726affe44769ac3e6a59fc476f0eb06ec1", 0x5c}, {&(0x7f0000664000-0xf1)="6f85c21f54034122297d6b0108ba611a1cb808029739a39f2903cf1a7dcf97961ae65c4b85956573e23abb4179d5dad540d4afc67c40fb8475f99c34e3fec52955bfcaaf1f0185c0ee2594939bb6ac40ea640d9094a0668e64e223936cb1099f9dee16650d50268e847af5bb12c213f88edf9cff323abc1f253ab48f5c542e2bc702453d3e42b44a30fbd7bb1d0ece7d2e848fe12aab06245819d6bf4a0ff868fbb24845d229b031ec1a8c50ff4b081f8bc71ffc4147758e07df68114c2e7768a566b9b34271b2230b68bc4bc49c1120fd6c321927c578d3762c5df161154b863758177ac7d319988b00b1d900a5eebb05", 0xf1}, {&(0x7f00009e8000)="21d01ef3de12d01b23238f7a268a75e3c78dbfaad89028910fd341422704137a1d29f6868dc4192eccdccfa175924437bbc8ef58", 0x34}, {&(0x7f0000212000-0x5f)="945240be59fb74c9807132ca2936c1c2a69e0797f5d34fbac72127f5805666be2e365126c817ec592ab53e0fe95d584776c877ab5af3af0495f08a331586890f31b306e739881fcbb2bf4a53588d32f51826b3c1175ef6ef60f673e6b19574", 0x5f}, {&(0x7f000010c000)="c67a12a8e5732f8b97eaf90994da4504a6a77db629df218215046b2692cae8da36", 0x21}, {&(0x7f00005f7000)="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", 0x1000}, {&(0x7f0000653000)="311b5967d6042d5dc8c6961b3a35c173eeb3197ec04c9c118986dc67039b32f288bfdbd7fcd98a2976221f4eaa", 0x2d}], 0xa, &(0x7f0000550000)=[{0x50, 0x112, 0x8, "e5fcf632e026d0135d99b63fbb12b0db8a3b8ddd1684ab5ab25eaa5c2bc3a0718ddb82e591bcbd9209336611929b199300306bf176482173d1353a0d"}], 0x50, 0x4004010}, 0x80) ioctl$int_out(r0, 0x5462, &(0x7f0000d5f000)=0x0) fcntl$notify(r1, 0x402, 0x20) 2017/12/13 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000ebe000-0x60)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a13000-0x8)="2e2f66696c653000", 0x0, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000063e000)="2f6465762f6175746f667300", 0x40003, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x27, &(0x7f000021b000)={0x5, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002ef000)={0x80000000001, 0x7fffffff, 0x1, 0x2a, 0x8}, 0x14) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c75000)="2f6465762f6175746f667300") r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ece000)={0x7f, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000040a000-0x4)=0x0) bind$netlink(r2, &(0x7f000085a000)={0x10000400000013, 0x0, 0xd62c, 0x32f6fcd7}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000067d000-0x4)=0x0) getpriority(0x2, r3) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000092a000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$unix(r1, &(0x7f000089f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) ptrace$peek(0x3, r4, &(0x7f00006f5000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000037c000)={0x0, 0x2, &(0x7f0000eb0000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x28000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e1d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f66000-0x108)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40081, 0x100000000002, 0x5, 0xdb1a, 0x40, 0x28000000c88b, 0x9, 0x18, 0x800000000000000b, 0x5, 0x3, 0x0, 0xe5, 0x400000400, 0x148e]}, &(0x7f000055e000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006a4000)={0xe7, 0xffffffffffffffff, 0x201, 0xa280, 0x77, 0xb3, 0xfffffffffffffe00, 0xfffffffffffffff8, r6}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002dd000-0x8)={r6, 0x80000000}, &(0x7f0000ed2000-0x4)=0x8) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000afb000-0x4)=0x0, &(0x7f0000c52000-0x4)=0x4) clock_gettime(0xfffffffffffffffe, &(0x7f0000cb0000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006b7000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000825000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ea000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001c4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2, 0x0, 0xa, 0x80, 0x80, 0x1, r7, r8}, {0x1005, 0x2, 0x8, 0x7ff, 0x82, 0x3, 0x3204, 0x7}, {0x4, 0xb0, 0x101, 0x9a31}, 0x100000000, 0x2, 0x6, 0x0, 0x9, 0x1000000000003}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1503b24e, 0x1}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1a9, 0x3, 0x0, 0x1, 0xd6, 0x1000, 0x3}}, 0xe8) 2017/12/13 17:33:39 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc6000)="2f6465762f72746300", 0x40900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ee5000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f000028e000-0x28)="06de39643fd14f464b636e1c0a5f952a750669616956e5fcfe8b7dc71e8d595e8e42f392533aec1b", 0x28}, {&(0x7f0000203000-0xdd)="ee6cdfaed4f8b06d4d390cb91e9f54dd7cb6876911d6bf56723224494696e32a421fae569ac237457fa000776596868d1f792ea10fd7eeea4a91ff677ce02497e98e2e111b4f14e6814e3303804e5fbe6a5c4d2462c306ad69a69f610e7c5061631d1f9a4d04f11b18572a99899ca3ad012d267a53d77dc265f9a7136445adba6e6fe4a5038aaa10f0c3aefd999c17bdfa56dc6d2454d0e1125fe2568ffe2f61d03ac9a85952a9e58b7004c451aea1654578496b27d4814976968e478e217befc95c418e6a9340bb35ef0bb6e39a021a297788e29143b3794f9433f8b4", 0xdd}, {&(0x7f0000bf5000)="0ecd35cb5bd1865be303fc851cd346db49ef62258a7349e8ca8a0a33d1a9fc977c6f0c6351332066060a6be16f8d0527e553fda135cfd083fea1480ca90095efd650ae060eeb0c5849418e63d435c79e4882bb198ab9a5e34eb3fa098619c4be85d69023e6ad9a5c715f5486af636690752a788a4cc000278873b1bfb5bedf8035462db1e50c13f6bac562e924535e2b1547908c8e5e257e45f8a254f217a65ecd17f25d5c92cecea16114ee", 0xac}, {&(0x7f0000001000-0x1c)="1b90e05a1bd4d6fcc18229cb357745a3aaebb57d9a13976bf7ed8270", 0x1c}, {&(0x7f0000bce000-0x46)="352626adbee1d3c737bd027bd1eaea1546d8f47e0fe57481a24b3c88d0920d041873e38625bc136b9c8c65c15ef8fd7e9d64763cb84e2852fe034449d8539eec803b9e3677c1", 0x46}], 0x6, 0x0, 0x0, 0x10}, 0x4004851) openat$ppp(0xffffffffffffff9c, &(0x7f0000eb4000-0x9)="2f6465762f70707000", 0x400, 0x0) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xc8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009fc000)={r1, 0x4e, "b3f6b5babb957fa7958ce5c5ddb299b67f25246a8e9dce6977009f4f90eacaa1adf344648d746fadf3e91593b09a16c738303ac6cb30fb6b38dfd179aea2eb6e0fefd10c90dc6023ab2508f26801"}, &(0x7f0000bbd000)=0x56) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c00000-0x8)="2e2f66696c653000", 0x1) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ae0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c08000)={0x0, 0x0, 0x0}, &(0x7f000065d000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b30000-0xc)={r1, r2, r3}, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00001a4000-0x9)="2f6465762f70707000", 0x20400, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000753000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="7465716c300000000000000000000000"}) 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006b6000)="7070703000", 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001ee000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) prlimit64(r2, 0xf, &(0x7f0000f0a000)={0x7, 0xfff}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = add_key$user(&(0x7f0000969000-0x5)="7573657200", &(0x7f00006f8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc3000-0x46)="97dfc21fbcf89166c7aea41911ca3409147607c91d3ced4e76d46eb0ad544c445609398252b92b88675d91de007031d10aef2dbf26f75192696d7bc9ffe20ea13ebfd605e725", 0x46, 0xfffffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009c8000)={0x0, 0x0}) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00005eb000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000f4e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r6, &(0x7f0000390000-0x38)={&(0x7f000025a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000db2000-0x70)=[{&(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00009da000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00008b9000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000047d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a8a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00008fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x7, &(0x7f000029a000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x5}, 0x2002) keyctl$read(0xb, r4, &(0x7f00005b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb) keyctl$get_security(0x11, r4, &(0x7f0000dc2000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) bind$inet(r3, &(0x7f0000d30000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f00000cb000)=0x0, &(0x7f0000d2d000)=0x0, &(0x7f0000d89000)=0x0) r8 = dup3(r1, r5, 0x80000) ioctl$TUNSETOWNER(r8, 0x400454cc, &(0x7f0000ad0000-0x4)=r7) 2017/12/13 17:33:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00006a4000-0x4)=0x8, 0x4) 2017/12/13 17:33:39 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b25000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0xffffffff) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008b2000-0x8)={0x0, 0x0}) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f7000)=0x10) r2 = syz_open_dev$loop(&(0x7f0000d07000)="2f6465762f6c6f6f702300", 0x0, 0x40800) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000979000)=0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000842000)="c28aa0f341090d834b4c19ade34ecb", 0xf) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000690000)="2f6465762f6877726e6700", 0x4201, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f17000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) accept4$packet(r1, &(0x7f0000638000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f2f000-0x4)=0x14, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004bc000)={0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000375000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x2, 0x778, 0x1, 0x2, 0x0, 0xa0, 0x0, 0x4, r3, r4}, {0x8001, 0x6, 0x29, 0x101, 0xfffffffffffffbff, 0x8, 0x3, 0x4}, {0x1a6791f8, 0x4, 0x5, 0xac}, 0x7fffffff, 0x6, 0x8, 0x1, 0x82, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, 0x2}, 0x0, @in=@broadcast=0xffffffff, 0x698d, 0x7, 0x3, 0x101, 0x9, 0x4, 0x42b5}}, 0xe8) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009e2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(0xffffffffffffffff, &(0x7f000093e000-0x14)=@file={0x0, "000000000000000000000000000000000000"}, &(0x7f0000f75000-0x4)=0x14) r6 = fcntl$dupfd(r5, 0x406, 0xffffffffffffff9c) getsockname$inet6(r6, &(0x7f0000d08000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003be000)=0x1c) ioctl$TCFLSH(r6, 0x540b, 0x200) fcntl$getown(r6, 0x9) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f000006f000)=0x9) r7 = memfd_create(&(0x7f0000781000)="2d00", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r7, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x42c412, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x800014, 0x52987f) 2017/12/13 17:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="637075736573e6", 0x40, 0x2, &(0x7f0000001000-0x18)={0x0, 0x0, 0xd93, 0x8001, 0xffff, 0x4, 0x2, 0x5}) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000844000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0x22, &(0x7f0000000000)=@ax25={0x3, {"19bc98b4a72e01"}, 0x61}, 0x10) 2017/12/13 17:33:39 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x80, 0x8, 0x0, 0x1, 0x8, 0x1f}) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000002b000-0x8)=0x1f) r1 = dup2(r0, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000cae000-0xe6)="f8663c5d691b60946144906397634d41ea91d8c197c080d8a98f52f385cde78b1743c1bd2de6d1075a6349017c82ae392a8b2d4f08aeb7785176dbc0c05c9f53d88d1fc9eb0c1247b11ef2fc860b536eded5d90cb76e0af4ac48a25b59f114168fda51ddd7e4c6f33700bae337ff7dc831a8786fac4a31ba9a82f62dc96cf6348793271b1abf0deaccfbb68455025b3dabfd163f4a97c5bc4d3a9c3c35f16f13fdabf5eda0dd374916c449d01a43d04b0e9b210e6e63225f7908a3d0207904f634cedbd77d10427a7a4025461538849abccd31f8c089a26299107b259ed489183e1c3ce84cab", 0xe6) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000714000-0x4)=0x0) write$tun(r1, &(0x7f00002d5000-0xaef)=@pi={0x0, 0x8809, @ipv6={0x0, 0x6, "bbef0a", 0xac3, 0xff, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2c, 0x80000000, 0x7, 0x4, 0x221a64ed, 0x5, 0x1}, @dstopts={0x3e, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x65, "3b6445709a91e1a51428781d218cd761e16fffb652d4c67d64b70578c107a0f324abcba5415c8bac4127535cdceb87b72bb60c947cac5e26abe916fdf5154b3143679ff0ded5d13ca3fb7f7c418c2be32d3bfe7bc577bdf591815050c3670722ae146bc243"}, {0x7, 0x20, "e2bd804a5512daf4d42dbee40c99bdc94bc507e87cf20c013b426a23eea30343"}, {0xc7, 0x3, "4976ab"}, {0xcf, 0x6c, "becb79ccc32a5c9e134cd0a6a6ea98cfb9452e794225562e1494ff227ea9b81091c6d1a499e8adc64b18cb1a4e68e9ee90b4f9b3e76cc5454a8aa2738dab8866b3f100786b0869ad59c2f667100e9f3b113dfdb163432f2be7c44bdf91648aa544f199884097b6aae7f8d668"}, {0x0, 0x82, "9a2ae69516535668b122c04921b43d4ec4e3324e7b1233ed4b8a115ff2220547d9929b82f2f97d1975d89a7070f7b93abbb20a0fec62cafff0ec8d14674e354357233ad7e3a55508bb8abcb3594c045ee2077bbf5ff9c5cd4ce7c3aa253c8d89ff4a1ed22c34a3d10dcf1eac48dfb708d340aec36ca05b1047fd3cea723ab1b0a9e0"}, {0xc9, 0x8c, "cd9b9ed1478f8533a72f08757db50b4fd8629346f04a7146bc7c3fd6d80dd8cfa66077c0f1935a43a8c054074bcd85995b853674991b06eea3a216ba8bc0b25b08ec3e003fbadd006e6c72a9cf67905b0ddbda4d81016c916a2c6cd0a051c5ab37bfec16f9c52e962e858f2d25e414b0efdc12384d4d5abaaf02e5ad8c212d66d6ae6e4ea5dffa92e13e8934"}, {0x1, 0x9a, "b0a358471fdb1e42fa952b2a07ae74585482cf1f741e9888b014d6b4c1ad937f7a8e95e1ae702f8a16c9c38f56e756bf6fff79a2b37ab3f2b51c7cf7cdce26dc1794153bbb041535dc413dc3b1cb460eef639d49e8592f41a7aa7e6d5bf72de9bba6647495c49d50ec0dea178a720d3c12871cb5a251a187b5493a342d0b49dd2afd2bbcc13222f57f3373468c9f2826fb4d12f886b27ec06db2"}]}, @routing={0xc, 0x6, 0x2, 0x401, 0x80, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x3b, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb3, "b343896ab28e14d5106d2a5ce3f930fafdefd9f7076693019294e8db5dfed1537b122844eefe90e1055deb8181a77e963ae7797ea1c9bdb68ecd8b46dbf171a1eb1dcdbb9e9d285c2bbffb11dc96ae03fed983caa5dc6862210b30b11b49ecf444029b85f97211de193a269f0ab8cbad806e764ebebfb56b8786254da49988cb6fd2607ff0e6263848538980e84783575470b1fc55576ee185a291c2ebcac399a3fc87d0cfc8592b9d1eae5177a760d970b417"}, {0x0, 0x7a, "d651f8f974dc5e99ef903ce895069184492f1ba43a9db4df2c3814d987ecd0208aa08286fc9d9299e601470681838d0bf5bc7622578442a4b4409b96e15d77912b3dd8b1095e0ac9dabb9192510731aae1eac6f10c2d5fd3bf031cebfef87f5f47572aa79cb9d13dd3cd95396fc857265bd53da830644a9fd814"}, {0xcf, 0xe8, "f4018e983b323f4895f065bda20978948e3cf7b985c0d832472aa996ec1f2ac8bd29277dac37ffc9a91043b6bcd62d90b83ab541496ed008f4f1779731c05e39d4ea2984b844eddbe64425bd0c6494661a6863d7d9bf604fa1cf8a1aa18a7e80682ea7c2e3dcae825c1f2654a9da3d00fac0294b9cdf994e64a91a504957ef0c4b8fdddc8d712468c69c6e3acd9aca1c89ccacec2af9db91bd5e63c4ac9aa6bf053430d916dff1a3de045ae7764f6d6a73f9b1c7a447110742f874f03d29f17f8a81137244922cbc3fb2a9d2f4e59347cd8e7a38bfa845fe07c7db6f7c055c66a31de9e68c60d21a"}, {0xff, 0xa, "6b2fb3cd7ffa1931dd5c"}, {0x7, 0x2a, "27f88e3a9a5423d4f01de69bd2e461033f49264ed8fec0975692f4d9d739731cbbb2dd38aac12f97f31a"}, {0xff, 0x17, "a949bd68c2789497b4129ceae23039e0762812c6bc2555"}, {0xff, 0xe6, "ef7bc3f362f1614455487bab7e1d5d6d2842fdb63e7c790a3e70e6db880526c502bc0cfb4831acdc733790239beaeaa28d6128702932ea9995a73af292df155a2df039225142d6714675f569adf13c4f49ebe5e3f949851c785c6e346254da59b25558d40ffb36e57c8b3deb0e8e13c73d4968c6102ddcf8bbd21d02e1d4ba1044236fbbe540c70356975898d63af05ce100004f8c814757879b6b8d0b2e242a31e11ad131da540646faa35230fad3017da73cd2190acc4598690d2d6fc6bddaecb12b8061aca12745a69cbf1d95d19a2e7f82e0ab5e489e2239aaf87638a6b0d6b70a0986c1"}, {0xff, 0xeb, "7b0384db10e00170193dff20c4fcfeb274ff50deb4430ed4fbbabeb3eda702429715c6b92288f9f357819fe91ac91521adf3a9c6f359476cc67367a3f7b77670af849849dd81d8ea9cb482e7ed25e10899178d6282d44dc06144135c6f51da9515d8d705d36692849f3db9a5ae4b06d6450a7d7c57f0d369654b28f14800540bf091827a2f038c9259cfd02581815b248b4fb7a96311943975129f0bb8862df685c97d42f5dedfed8b44b1ecb42d4f72e956349db5097ca6c055c0b2206d678d0e6b0f880ba0804f84452b8b1baa8e0cab94286fc33ea798bc5d9a1e3f892b96ca6c216f8fcfd245724eef"}]}, @fragment={0x6e, 0x9, 0x98, 0x4, 0x3f, 0x0, 0x3}, @fragment={0x8, 0x7, 0x0, 0x3, 0x2, 0x1ff, 0x3}, @dstopts={0xff, 0x62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xfa, "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"}, {0x7, 0x93, "558cfeeaf55b4b81dca7f81b887c6665e9f6b2b6fc9cfa00750f555cb6a824fdc654443ab790daaee32d3690f397597dac360d179ab237cb3ba805b2e77fe2ce3b3a87262fb5376e31236045ed418108867ab9c8111873a5fd285b44ec06b4fd0f85bceaa62a95b42c3f96c954d7ac3c5e7268d279c1ac954ed7bc2f84849b4875046c8a7bf5d6f8606ab13e026ab63ff974c9"}, {0xff, 0x6d, "c6f352242fa5fd9262cb73c9d2e30a0140461c8048f5f21a06082cf6f5e01d1093a1cad2dc9fcb21cce429dcf7726c4acfe8d7d8281deb8e3658a47b287b73e42ee94933a6c747403f0a0f187908e0c3a4353bee122ccff8d6490510bf13e9a29d0fed68837b66e5d8e2f51265"}, {0x0, 0x64, "65e92e3126dd3808613e1af2c70079ff0afb8d3157056cd82e23316223794e519b1da8bf7e3a8dc88fd2c31ac1544a1927cda5df8a47b294fb0dcd1e2b5bcca7cd2f1c1a3daacb9b55dc4a8427f960630b6d8b834a61495289e7dadc31bd099583c28578"}, {0x0, 0xac, "76e6bcb06716980122e2f530df2ad55f40361d5fff68895247def76fc035ea54ca2a88fb846345b13770fb2bddc4ae1dc2e6b959627d4ecfdd9fdc3db6a5e08ce8032d1ace3c45a9c57e819651db269292d5cd50032895e098eeffd1f5448504046f7c590c3a2f88e1b30647696ad24806c191b6d4de8448caafb7cfee27b92449bf6ab5ee6a12df2528a506e19f04c1a337f2c79ce12b3aa07f76f8d8245ea4cac9a6a02a25d3cdd0b44f00"}]}], @udp={0x2, 0x1, 0x5c, 0x0, "a65ea161c4677a472723e25569ef29c83fb65fc0f8dfc8aaad186b31753065322c96e68bcf64ad7d59a4ca80a3fd15d7b5c53ab4d8320db626ced03947c69ccbeba0e0dda28561d1c2cfbd01f224016c15106d25"}}}}, 0xaef) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000861000-0x4)=0x5) 2017/12/13 17:33:39 executing program 7: r0 = syz_open_dev$random(&(0x7f0000f8b000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x129000) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0x1) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe9)="3dddd2477dbd94d92fd2f79a80e5381e4bf16586b9d3afe15375f0eef8b4963d0da3c34bfecc74ef85dc4ab729fa54b581054bb10e55ef2a767f396a9bd83ae8de671feb200d5ff0b2b334b883cf5dc7e7bbd426404dcbe2aaf4bf8643d20e29cc1e46a518aa46c704655cdcd4e3b9c38acf17f605d9c2042ede3c3e265aa9999245b92fdfe67558c8144e6a48e20e8c650f87dd7be8a45aa4f26d28ed699830857bf478015f90534a336a6ba01f2a3be5bdf915287f0d4dc25252206ff3bd418c28ea274641502e4bea1f9174bad94ca841a62a0da9e3e707621223e52cdf53fe72c2cc2ac2562a71", 0xe9}], 0x1) [ 269.668151] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/13 17:33:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x20, 0x0}, &(0x7f0000984000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000e5000)={r1, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff01ed, 0x1, 0x3, 0x7, 0x1}, 0xa0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004b8000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00007aa000)={0x77359400, 0x0}, 0x10) [ 269.709968] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/13 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000876000)="1ee3fc8ae0008cbda90c2d6e4b7df6bd8080ca7d623d82f2e1d2ee52420f411c726e07247d3e194972aecb57de9977e8bbf21e25b7b86adf09c6b6086fc2762814222e5bee660fa774062500f03240bb057519c663d896e4500221b6812254e34bbf8fc40fa18c3e6e28b1ca9775eab2b4dd4409983ebb7a01f20ca1949bbee1df4672b201d433c704db3c030f1ff27faa8659d441ead804d21a3b63273b5c9ceec806f7e8989395ef21e91743ea18b4702e1ad645ec7f7a22528a7d07a708b487d5400b72f09788ec1ce8", 0xcb) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000793000)=@generic="ba3d4442466f7cdc45ee6b26b5162cda") getpeername$llc(r0, &(0x7f000066b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b7c000)=0x10) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f06000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup(r0) timerfd_settime(r2, 0x1, &(0x7f000062c000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000bed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x4f6]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f37000)=0x1000, 0x4) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00007aa000-0xf)="000000000000000000000000000000", &(0x7f000077f000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f09000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f08000)=0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000f62000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000632000-0x4)=0x4a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f09000-0x98)={r3, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6}, 0x98) pipe(&(0x7f0000250000-0x8)={0x0, 0x0}) ioctl$TCSETAF(r5, 0x5404, &(0x7f00002e5000)={0x3f, 0x8, 0x1ff, 0x8000, 0xff, 0x5, 0x8001, 0x800, 0x10001, 0x401}) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f69000)={r3, 0x800, 0x10}, &(0x7f0000630000)=0xc) accept$llc(r5, &(0x7f0000261000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cea000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001f7000)=@assoc_id=r3, 0x4) r7 = add_key$keyring(&(0x7f0000d03000-0x8)="6b657972696e6700", &(0x7f00007b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f00001af000)="6b657972696e6700", &(0x7f0000b42000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socketpair(0x12, 0x3, 0x5, &(0x7f00002ca000)={0x0, 0x0}) sysfs$2(0x2, 0x1, &(0x7f00006b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$instantiate(0xc, r7, &(0x7f000085c000-0x1b)="00c83ef044b19f7249680a63677db426b7d14704795fe5b8bc7d7f", 0x1b, r8) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000961000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000717000)=0x2, 0x4) 2017/12/13 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x200000000, 0x4, 0x205, 0x8000, 0x95f, 0x10001, 0x20, 0x4, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x1f}, &(0x7f0000001000-0x4)=0x8) sync() add_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)="", 0x0, 0xfffffffffffffffd) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000000100, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) 2017/12/13 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d67000-0x8)="2e2f66696c653000", 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000df3000)={0x0, 0x6f, "1225e225e4f2cef958bfed01ce77cd9875030874a1ecec10d38e41c55fa3435c5dbad616f858595e688ed42d0b88eb4b53f9859e6d16d201a61dab365122d171de6afe2fb7f5c69269e6bda1efc88ac03bcfb2a624d184d6ccf701facac5d87c738b511f901458b9c562e05addc1e3"}, &(0x7f0000501000-0x4)=0x77) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000763000-0x8)={r1, 0x9}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000051000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000ad7000-0x28)={&(0x7f00001a9000/0x1000)=nil, 0xc9f, 0x2, 0x10, &(0x7f0000fc3000/0x4000)=nil, 0x5}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f30000)={0x80000000, 0xd3fd, 0x9, 0x2}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000395000-0x8)={0x0, 0x0}) waitid(0x0, r3, &(0x7f0000410000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000852000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000133000)=@int=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000061d000)={0x0, 0x6e, "a1f9b91933a14cc7745c2fb867c1ee94821a1bf8feabed11f06e56c2871682fc0c89656c59041e5c41685ef24dbdd48fd27332292171c9772457dc6bf5e5a5f5e347ef33c9de4f573f98e655be9e5c75f055823b940ac028f2e088176ff9408beb6c338982a92ca5b6fad3f5d6f6"}, &(0x7f00002cf000-0x4)=0x76) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000d25000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000cf2000)={r5, 0x0, r2}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000098d000)={r4, 0x0}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000096b000-0x18)=@generic={0x0, 0x7, 0x6}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000613000)={0x767, 0x1}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x7f) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbf000)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/13 17:33:39 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b24000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8000000001f, &(0x7f0000000000)=0x20, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x8, 0x3f, 0xffffffffffff5ecd, 0x0, 0x8, 0x5, 0x40c, 0x401, 0x4, 0x6, 0x5}, 0xb) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000002000)={0x3, {"c0b12072521c33"}, 0x1ff}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f70707000", 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000390000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000eec000)={0x3, 0x100000000000000, 0xffffffff, 0x200, 0x8, 0xffffffff}) r1 = syz_open_dev$mice(&(0x7f00003ff000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x410a00) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00008ed000-0x18)={0x0, 0x10001, 0x0, 0xffffffff, 0x56bb}, &(0x7f0000c32000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000260000-0xd)={r2, 0x0, 0x80, 0x4, 0x55, 0x7f}, &(0x7f0000b4a000)=0x14) timer_create(0x0, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000da7000)="6b657972696e6700", &(0x7f000008f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f00001d1000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000026a000-0xab)="d8d12c24082048728616be1ea41aee081c50c3c1245a2402c1de0017b4785382e94c4da7d3f87768426989fa2e54d9f4a7352fbc2ef4f82c3b26d3cdfbf155e4f5cd1bfe82373a449eeb4180a58cf61ad25a1a0ab88d1da44fcaf0bb4322e5876378a3d8d39afd5eb27050685b381353f9c12d1c9ab4db2f02db23520de6be0c7d0ff1baeb5e1745e6eb0041865510f6f99d4685da98c14c568c58467ff0ba112566f492d396f80b9bb292", 0xab, r0) 2017/12/13 17:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000ebe000-0x60)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) openat(0xffffffffffffffff, &(0x7f0000a13000-0x8)="2e2f66696c653000", 0x0, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000063e000)="2f6465762f6175746f667300", 0x40003, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x27, &(0x7f000021b000)={0x5, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ff6000+0x4e1)={0x80000000001, 0x7fffffff, 0x1, 0x1, 0x10001}, 0x14) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c75000)="2f6465762f6175746f667300") r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ece000)={0x7f, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000040a000-0x4)=0x0) bind$netlink(r1, &(0x7f000085a000)={0x10000400000013, 0x0, 0xd62c, 0x32f6fcd7}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000067d000-0x4)=0x0) getpriority(0x2, r2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000092a000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$unix(r0, &(0x7f000089f000-0xa)=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa) ptrace$peek(0x3, r3, &(0x7f00006f5000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000037c000)={0x0, 0x2, &(0x7f0000eb0000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x28000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e1d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f66000-0x108)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40081, 0x100000000002, 0x5, 0xdb1a, 0x40, 0x28000000c88b, 0x9, 0x18, 0x800000000000000b, 0x5, 0x3, 0x0, 0xe5, 0x400000400, 0x148e]}, &(0x7f000055e000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006a4000)={0xe7, 0xffffffffffffffff, 0x201, 0xa280, 0x77, 0xb3, 0xfffffffffffffe00, 0xfffffffffffffff8, r5}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002dd000-0x8)={r5, 0xcd4}, &(0x7f0000ed2000-0x4)=0x8) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000afb000-0x4)=0x0, &(0x7f0000c52000-0x4)=0x4) clock_gettime(0xfffffffffffffffe, &(0x7f0000cb0000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006b7000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000825000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ea000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001c4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2, 0x0, 0xa, 0x80, 0x80, 0x1, r6, r7}, {0x1005, 0x2, 0x8, 0x7ff, 0x82, 0x3, 0x3204, 0x7}, {0x4, 0xb0, 0x101, 0x9a31}, 0x100000000, 0x2, 0x6, 0x0, 0x9, 0x1000000000003}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1503b24e, 0x1}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1a9, 0x3, 0x0, 0x1, 0xd6, 0x1000, 0x3}}, 0xe8) 2017/12/13 17:33:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x200, 0x0) bind$unix(r0, &(0x7f0000078000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"0d1a2ebe6f5432"}, 0x400}, 0x10) fchmod(r0, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000383000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000003000-0x58)={{0x34bd, 0x40}, 0x1, 0x1, 0x65, {0x7, 0x4}, 0x1c5, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000000000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4) poll(&(0x7f0000002000-0x18)=[{r0, 0x2, 0x0}, {r0, 0x2200, 0x0}, {r0, 0x40, 0x0}], 0x3, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0xe6) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x101000, 0x29) fcntl$setsig(r0, 0xa, 0x2c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x8, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=0x0) tkill(r2, 0x3b) restart_syscall() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000006000)={0x20, 0x0, 0x94000000000, {r3, r4+10000000}, 0x3, 0x632, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000005000-0x40)={&(0x7f0000007000)=[0x0, 0x0], &(0x7f0000002000)=[0x0, 0x0], &(0x7f0000007000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x3, 0xa, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000009000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000005000)="2e2f66696c653000", 0x1000, r5, r6, 0x8, 0x6, 0x0) 2017/12/13 17:33:39 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000073d000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00008ab000-0x4)=0x8000, &(0x7f0000ccd000-0x4)=0x4) 2017/12/13 17:33:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000f17000-0x10)={0x0, 0x0}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2a) fgetxattr(r0, &(0x7f0000002000-0x11)=@random={"6f73782e00", "7d24776c616e313a28275d00"}, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000004000-0xb0)={{0xffffffffffffff80, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x4040a, 0x26, 0x80000000, 0x9, 0x7b52, 0x3, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x100, 0x4) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x41) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000002000-0x4)=0x3) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xf9, &(0x7f0000005000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000001000-0x10)=@llc={0x1a, 0xfe, 0x800, 0x101, 0x800000000000000, 0x8, @random="b71b8097eadd", [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xb1)="fb977abc5fde67188e5af21933bafb7efe527f3d31345411d1d8ee08f7b45dcf143aeb1cf2481ffb70a1cc6153fa45fde32ee24d38779ad0c34760848d77e01075cebc7a5930ae060292084ff2e81d7970adbcef2e9f4f1ba61134d307f8c84bdacb17d9f45808779779290227855b55d3e3978c1d7375eeabfb4d7fc8fbd3c161af441c5435e287e8574886df46ec9d072f2c348b61ac83a964c2405e045bbaa5fee9797e73e817efbf5963c5580beee7", 0xb1}], 0x1, 0x0, 0x0, 0x20008000}, 0x100000000}, {{&(0x7f0000002000)=@hci={0x1f, 0x1, 0x2}, 0x6, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="e2e5aab2ab0db0741572b7a72d13d2b492d8b72929e0d304b7d27cc862db16c329de6849467cfb1368a6ab1bc0eb57474097757c104d234dde3da2c917755c531513f05f86162153026e0514109de24b235c2d219baf2d52d86090f23b02d06a9ca2e5bdee74354c71ae3f4cb8dd7c8d518f78f9771db381700d4b9ba18a754b8692fccfae06d2292361185bef3c95ba9569ee012c3e8c", 0x97}, {&(0x7f0000003000-0xa4)="bcd21d173d8fdb0f1d01d6c182ba08443300e75586c8e76c28691a7dd603c43cd397293bf3ee05f84803723e5e3283f2306dbbe071a27d47ab481bf7c5a71032562ff86e2dfa3d55b4eb365c5116899a66582d481a0b8cc020fa44d1fd3d43e44c9b772f46d33d3eb22fae3827a57094a89f2c988535f70f8574db8d038eb0d77243528d788e90a961a66adb5acf23193cbdd3ed1c67088a6ec72bd327a79403b28d37a3", 0xa4}, {&(0x7f0000002000-0x3f)="8b990af4df31d30caa9eae597bc85aea04123e34f6d737884ae21c5f84c97fbc32031d6483677a70349221d0a193584e9aa785c05894fa04d35d13772e5757", 0x3f}], 0x3, &(0x7f0000000000)=[{0x38, 0x10b, 0x80000000, "b497992171e9cb6642dc0a24f3ea632aa886c1ae1b3d13ae31a87171fb1bbe66e9"}, {0x58, 0x113, 0x8, "f1b5e1fb8d4cd180b72dc7d741f6810e483aeb90b7cedf3fe25e0c0afc18b4b21ab240e443a073270b4b8701e6c4736658db7192b125fa212683cba236c606d93fe8f518925fed87"}, {0xd8, 0x108, 0x6, "92769ad52fd59cc83300d81b2e9aba50e4783647a88d9a50f0b63aa5674ee90c27ff75ca42a33148b94c31d706404a419478449cb22fa2ce1a90bdfc3cb6337a0c8d351e685a090b60418193032d74689a7828b0ec9d054b5afe74f517adf2608f36bbefe04bca5586f7bc0039ebdad549ae0f2c6c7355e55b1b9eabecab67a453b9a315d534bd3bb5547ef1537473050b34c33bad36c4357b6c9446f988dd8c3876cc4af41ce3889118b7dff86c1f1ca7bd6dcafdb2a1c80ef9c9119d438665a5365108d9"}, {0x1010, 0x0, 0x7, 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{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000003000-0xdc)="489337254afbf0c694269d8c70f1fb39b2f0bfc00358648b8a01e1e479943f318a0a6ca760ab11469325cbad73916f8f24781c3e449fc4eb0da98382de8bbfcee26118eb4a7a00fd7153eb76b6c68bf328773bb564cd60170e3aa121814a0b63f49f4de2b2fb6b1c0d077caaf15d4c0430b6c0b3ab3f05244fb013ff9d8339e4ee5684551d38aab25f03bf38167e704b3bcf76bd54f2967516f06712cbbe70c05b5bc1787b54c7844081dd9c8c0996baf8be6961e893765b96b57d40c91a7e0d5e93ac96559bce3b654e0b6c64ebbc2c87ca3a6635c8abbcf213bdca", 0xdc}], 0x8, 0x0, 0x0, 0x20040800}, 0x6}], 0x7, 0x10) chdir(&(0x7f0000002000-0x8)="2e2f66696c653000") symlink(&(0x7f0000296000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/12/13 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mkdir(&(0x7f00006b3000-0x8)="2e2f66696c653000", 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x80, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00003c2000-0x5c)={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x8adc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x9, [0x253, 0x7f, 0x5, 0x2, 0x46, 0xbe, 0x0, 0x7fffffff]}, 0x5c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000053b000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000e4c000-0x8)="2e2f66696c653000", &(0x7f0000f21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) prctl$setfpexc(0xc, 0x3) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r0, 0xa, 0x1) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e5e000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, 0x0, 0x0}) r5 = dup2(r3, r4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c96000-0x34)={@broadcast=0xffffffff, @rand_addr=0x7fff, 0x1, 0x9, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x34) sched_setaffinity(r2, 0x8, &(0x7f00002f1000)=0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000226000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000d59000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000af2000)=0x7a70fbca, 0x4) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000450000-0x4)=0x0) sync() connect$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000064000)={0x2, 0x78, 0x730, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7fffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f62000-0x1)="") fadvise64(r5, 0x3, 0x0, 0x1) 2017/12/13 17:33:39 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00008bd000-0x4)=0x0, &(0x7f0000595000-0x4)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000780000)="", &(0x7f000081a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000117000-0x8)="2e2f66696c653000", 0x400, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x4, &(0x7f0000643000)={0x0, 0xa, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e83000)=0x0) timer_create(0xbb057609b51c050, &(0x7f0000b2d000)={0x0, 0x27, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6f000)=0x0) timer_create(0xfffffffffffffffc, &(0x7f0000325000)={0x0, 0x10, 0x1, @thr={&(0x7f00002f1000-0xf1)="726e38c08de1c585971c4e4f99f05a0e1dcbbd0d0d6139a5502d264d08adff2b99c3359c5ebd560b9d8ac4f1e0d07db5053d977d6fcfb8d698552a0d002c59f310ed15de1c68bb5f3c4993a122223a594a9e21862b39df976d3d87229c2db66a23799160eb700475aa7a135b391dd94e3b49dc8bd900f44f3fdd736ce35e57f11723acaa2efc0f2abc7eb9ba534b09b515bc7570caa211591df712afd978f2e04a9afcbe569e7f47e7eb591da3b203a7b78014bdcea8b089c4bd81f1069942b87d40c018cce7f6a561303e11b203da287deefc4741fd5c254cb4be6be9d801201abf60fc4298873524ef139652f45da69d", &(0x7f0000272000-0xca)="dad17f2612dadaebafe2f5e3791d2b6eeb8af7c75e6a0810520a0b9d578270a53e6f4854dcbf78507f703f16c3a7a67b48f2de348167a34d40aca95ebefc017d84dc699e8d1ad67f00b8cfe7542937ab29ba7a4ddebf61f793081eba9e53dafd15f4e2b651fae1e16a3f9969f9bc67a0fecdebc28042df47a8d39d4ce442b055d53e15d56180af3898484939a96bc489adb87f653a18136d298b33695767079043ec22ac64625536968e21661ba00c6eda24b565dfc7b9975af6206fba37f55bb4f6d0c29a55359d1ff9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd0000)=0x0) timer_gettime(r3, &(0x7f0000fbd000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={r4, 0x7530}, 0x10) r5 = dup(r2) fcntl$setstatus(r2, 0x4, 0x8000002000) getrandom(&(0x7f00000d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x400008000001) setsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000001000-0x4)=0xdd, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e84000)="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", 0x285, 0x100000000031, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89b5, &(0x7f0000e69000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000005f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 17:33:39 executing program 7: r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x80000000) setfsgid(r0) 2017/12/13 17:33:39 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f00009d1000)={0x6, &(0x7f00009e8000-0x30)=[{0x80000000, 0x29, 0x2, 0x9}, {0x400, 0x5, 0x0, 0xdcf}, {0x1, 0x6, 0xb1f, 0x1f}, {0x61, 0xb3, 0x39df305b, 0x401}, {0x8001, 0x2, 0xce6, 0x7f}, {0x0, 0x1, 0x400, 0x9}]}) 2017/12/13 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000004f000-0x6)="2e6465616400", &(0x7f000004e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000004f000-0x8a)="096736411e7185e90d9490dc6f9987d492e1ea2abf3d69aba26a72a51fe120bb16c1840049d5ce7ee2f401b54a7317ae53f4f25ff1edfa98dc1a9888db50f109073510d9ef4b75815dc60dbb781a8861228f478efea377e8b2264fd482d99060410230f33db4c6161ad96cb466899d151b7ba25ca3d86b5370a3f7467a1b286816be2fcb5a628754e18d", 0x8a, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0x2) mkdir(&(0x7f0000e90000)="2e2f66696c653000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000047000)={0xfd, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 17:33:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009bc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae4000-0x4)=0x14) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f84000-0x3)="282b00", 0x3) 2017/12/13 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) creat(&(0x7f0000ba5000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", 0xb0) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbb000)=0x8e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x20, &(0x7f0000000000)=[@in={0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="65716c00000000000000000000000000"}) rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000002000)={0x200, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) 2017/12/13 17:33:40 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d4b000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) getpeername$llc(r0, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000401000)=0x10) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000092d000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000805000)={&(0x7f0000592000)=[0xfc0, 0x900, 0x1], 0x3, 0x1ff, 0x5, 0x83d, 0x5, 0x1f, {0x100000001, 0x10000, 0x3, 0x100000000, 0x80000000, 0x8, 0x5, 0x0, 0x1, 0x4, 0x7f, 0x20000007, 0x100000000000000, 0x4c12, "12a2414e860595586a7c0e0d09018d6635baf4bcbae51cf84c5aeacf984f6d7b"}}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00007ed000+0x3c4)={0x7, 0x5}) 2017/12/13 17:33:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="0ecc91652ea069cee7f53aceada378849d87e15fe46b1bd9be1f5ca306973987961aaa228ecad9afb72390b6071accebf4ef8844653e596417db1302c257a22211ecf556167fba5c00cf68") 2017/12/13 17:33:40 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000540000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000001000-0x4)=0x200000004000, 0x4) 2017/12/13 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) sendto$inet6(0xffffffffffffffff, &(0x7f000088c000-0x9a)="ac6c4dbbc253521f506bcac69baf424e3522b990e9f1e7bb16f9bc63e5bf68dbdf1f6e79f92397a3018e50ee718a743d0dcbe63af3b65cbcdbdef21d2caeaad39198d7d64118f0ebeb81e237fe315d64f6fe6ff7fa249435b7e1aa1db8ab283d00ce7c907680098510c5b95637b17de2607a60159d89e21997a5193e55732aa06102327060a3be4ae0268eba997f57275793ca9bc24dfdec6442", 0x9a, 0x1, &(0x7f0000b01000-0x1c)={0xa, 0x1, 0xd800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) write$evdev(r1, &(0x7f0000fcc000-0x90)=[{{0x0, 0x7530}, 0x7, 0xffffffffffffff80, 0x5}, {{0x0, 0x0}, 0x9, 0x1, 0xff}, {{0x0, 0x0}, 0x6, 0x1, 0x1000}, {{0x0, 0x2710}, 0x9, 0xfff, 0x0}, {{0x0, 0x0}, 0x6, 0x4, 0x57f}, {{0x77359400, 0x0}, 0xffffffffffffff7f, 0x3d, 0x400}], 0x90) fcntl$setpipe(r0, 0x407, 0x8) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x6) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f000002f000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ba3000-0xc)={0x0, 0x0, 0x0}, 0xc) mprotect(&(0x7f0000a2f000/0x1000)=nil, 0x1000, 0xd) r3 = dup(r1) rt_sigqueueinfo(r2, 0x1f, &(0x7f0000b2b000-0x10)={0x10, 0x7f, 0x6, 0xdc}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00007ea000-0x4)=0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000cba000-0xdb)="b3cdfcc57b68200002770700000000000000c58831510b83d716068c35816b00e60412be6fca74cafac1b51fef92f4f45ae0b92f2be9b5fd4a68ae6b11b93dc4150b2e7fb24529d6ea3cf5d9f79c4c41c8ce43454121c0bb715d44c311bdb4b2f8970347db8a42c0beae165bb6364490cbd3154f7b8641fc82bbaf2cd0b886e03d2c0a4c68bcaa4f1e5e8690e8a48c321aad5cedc5e29015420c3e20d4f445aa550ab411478090bc952e35a78dfadd39b54a812034d7ab03a0b3273f094e60822371c3b76625a668c71433b28ad8a08b8d344dcf2fd3b1017179de") 2017/12/13 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r0, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc", 0x1c, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x0, 0x0}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb2000)="2f6465762f6877726e6700", 0x240003, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004f6000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000af3000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000b8b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) perf_event_open(&(0x7f000008d000+0xfa4)={0x3, 0x78, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4000000000000001) r3 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f00005b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r6 = socket(0x10, 0x20000000000002, 0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000c0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0xc) write(r6, &(0x7f00009f3000-0x23)="1f0000000109fff6e14345c00711001d0000460000000009011600035000cfce7e1940", 0x23) bind$unix(r3, &(0x7f0000b19000-0xa)=@file={0x40000000000001, "2e2f66696c653000"}, 0xa) socket$netlink(0x10, 0x3, 0x80000000000004) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00004fe000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000f53000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x40040800, &(0x7f0000b18000-0x1)="45", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") sync_file_range(0xffffffffffffffff, 0x0, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000eb3000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b6e000)=0x0, 0x80800) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f000006d000-0x8)={0x2, 0x6}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000949000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6c, 0x400, 0xc3, 0x6, 0x7}, &(0x7f00007a1000-0x4)=0xa0) bind(r6, &(0x7f00001c2000-0x80)=@generic={0x1b, "673ad4c4b28da7313158944a28544951646bbddb9bfd52a723eeb8ff3d08b4ef4cf52cb77c89ccf576becf4a07841302815b95e8d2968c287953563fede978ef07d1f21f267a865ec4647e67762f5bb21213ea71dd7d9443979f78f737ebb9f0bc6f29b1171eb5fc5ee04a904b57b726eefa8afe7479ebf50991ec9c113a"}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00008f4000-0x8)={r8, 0x6}, &(0x7f0000746000-0x4)=0x8) dup2(r7, r4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00007b8000-0xa0)={r8, 0x96, "96daa85dddcbd2fbba9b73136ccf21b1700b3e2d62fc24a5952f6b5f4ac03978e7a805ff5ab8ad00485f19886397e090f8c761ef4da18a987e5cc3e9c55e5bb472133b86a0458b5a7d9b279ecd420300000000000000c53c46a35136ec0a0000000000000009a48f5dd8d1d48c54ef844871e72821b1d5011190a5a2b43dd0a8000943d8d9b1000000ffb546a6d623cae8f574b54c76"}, &(0x7f0000a86000-0x4)=0x9e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000ed5000-0x4)=0x7, 0x4) fcntl$F_GET_RW_HINT(r5, 0x40d, &(0x7f00004e3000)=0x0) 2017/12/13 17:33:40 executing program 0: r0 = inotify_init1(0x80000) r1 = syz_open_dev$tun(&(0x7f000011c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100) r2 = epoll_create(0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x10, 0x0}, {r1, 0x204, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x7fff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000c90000/0x4000)=nil, 0x4000}) 2017/12/13 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x200000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000426000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/13 17:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x1653, 0x0, 0x0, 0x0, 0x10000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3f, 0x1c, 0x0, 0x6488, 0x0, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x4f6]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000824000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000036a000)="6365706800", &(0x7f000045e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4c000-0x8c)="", 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000)="5b1398071567f4871cab5172863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104", 0xc0, r2) r3 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x8, 0x800, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000195000-0xe)="6370752635000000000000000400") ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8001) r5 = syz_open_dev$mice(&(0x7f0000c84000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00008ed000-0xe0)={0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0xf, 0x8, 0x0, "8df03f4c4078dfee5dab05ef435e63ea6989befcb62c228514a59f6b80612888e81e13011e1e41def2b5713bc2262818ac37e568b079554ccd23f532607e17de", "efebf1df75f2ea585f4c2f66f519a27f5169306125a18b82c17bba328d755f56050a3cba869c2a7dc9a8cfbca4c9cd800ac2d4aedc94cfc695a156bfbe075d8e", "09493bf54b1d5ce50582ea9152f21916224726c741ce9f070f5fc1c42087a9d0", [0x6, 0x1]}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r7, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$int_in(r6, 0x5421, &(0x7f0000676000-0x8)=0x200000000000004) listen(r7, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000798000)="9d941b93e22f5d46b9880191e411b2261fbc2534db97af891c7d1406651026f6846b7b64a85cab27fddecaa3efa22672", 0x30) sendto$inet6(r6, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000a2e000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d6f000-0x4)=0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 17:33:40 executing program 6: mmap(&(0x7f0000000000/0xe6b000)=nil, 0xe6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c8a000-0x4)=0x0) setsockopt$inet_int(r0, 0x0, 0x820000000000f, &(0x7f000024b000)=0xbb4, 0x4) bind$inet6(r0, &(0x7f000064c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000e69000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000037f000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e6d000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f00004fd000)="2e2f66696c653000", r3, &(0x7f0000e6d000-0x8)="2e2f66696c653000") ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e6b000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005d7000-0x10)={0x2, 0x0, 0x5, 0x0, 0x0}, &(0x7f0000750000-0x4)=0x10) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e6e000-0xc)=@sack_info={r4, 0x3, 0x1}, &(0x7f0000e6d000)=0xc) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x3ff, &(0x7f0000e6d000)={0x0, 0x0}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003cc000)="636c6561725f7265667300") fcntl$F_SET_RW_HINT(r6, 0x40d, &(0x7f0000770000-0x8)=0x5) write$eventfd(r6, &(0x7f00007fd000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x1) getpeername$inet(r2, &(0x7f0000e6d000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6d000)=0x10) recvfrom$inet(r6, &(0x7f00004c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x101, &(0x7f0000914000)={0x2, 0x0, @rand_addr=0x1000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000e6f000-0x4)=r5) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xb)="636966732e69646d617000", &(0x7f0000bab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x2e)="1863639d3232140a9995d555fa78037664a13ff662eacaa45c2ad5c7f5efdb7b828faf7c073375fbb466146f4ed5", 0x2e, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2017/12/13 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000843000)="28580000000900", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00006fc000)={0x400, {{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000099a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000068b000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000018a000)={0x0, 0x4}, &(0x7f0000dbf000)=0x8) unshare(0x184200) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000069a000)=[{&(0x7f0000ade000-0x29)="290000002e001900013d3500000a0006020000160000ff00000080040d001000000000002400030508", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f8e000)={0x9, [0xc7c, 0x7, 0x1f, 0x2, 0x6, 0x3ff, 0x8, 0x3, 0xfffffffffffffffb]}, &(0x7f0000baf000-0x4)=0x16) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eb7000)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000427000-0xc)=@sack_info={0x0, 0x3, 0x10000000003ff}, &(0x7f0000d73000-0x4)=0xc) iopl(0x6) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/13 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000e7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bfa000-0x4)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000974000)={0x0, 0x0, 0x0}, &(0x7f00007ca000-0x4)=0xc) lstat(&(0x7f000087d000)="2e2f66696c653000", &(0x7f0000e2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) gettid() r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$unix(0xffffffffffffffff, &(0x7f000092b000)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000481000)=0x9, 0x4) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f000090c000-0x3e)="") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x600b}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f00005a8000)=0x0, 0x4) r4 = perf_event_open(&(0x7f0000e1e000-0x78)={0x5, 0x78, 0x0, 0x0, 0x8, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x4, 0x1, 0x2, 0x0, 0x40, 0x0, 0x7ba0b5f7, 0x0, 0x0, 0x8, 0xaf15, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004c1000-0x8)="2e2f66696c653000", &(0x7f000004f000-0x7)=@random={"757365722e00", "00"}, &(0x7f0000af6000-0x9)="75736572656d30e400", 0x9, 0x0) init_module(&(0x7f0000f02000)="757365722e00", 0x6, &(0x7f0000504000-0x1)="00") r5 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fallocate(r4, 0x1, 0x100, 0x1) r6 = memfd_create(&(0x7f000054f000)="00", 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000053b000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aea2943f5e94c844a55527af84fb28f011825af60910e7706e46786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x8]}) dup3(r6, r5, 0x80000) 2017/12/13 17:33:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009fd000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000001000-0x8)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) mq_timedreceive(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x1ff, 0x0) 2017/12/13 17:33:40 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000940000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f000024b000-0x49)="56ac3466dded4f4c454e892fc1b0f237c3749898b6c705a9a1ca925a21592ea7e2a8562ecc74207b59e465f848a3509db9e408be6570a0fb5f9d0ed04caf9ffd0f7408a3c9fb6dcf99") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f00006c7000-0x1000)="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", 0x1000, 0x4000011, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/13 17:33:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000+0x9b2)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) write$tun(r0, &(0x7f00008b1000-0x54)=@hdr={0x3, 0x4, 0x7, 0xfffffffffffff001, 0x5, 0x4, @eth={@random="4d0ee9fd52d0", @random="a14c2b793d16", [{[{0x9100, 0x16, 0x1, 0x2}], {0x8100, 0xdbe0, 0xaa, 0x7fffffff}}], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}, 0x54) chdir(&(0x7f00000c7000-0x8)="2e2f66696c653000") stat(&(0x7f0000dda000)="2e2f66696c653000", &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0xe, 0x7f, 0x1100) 2017/12/13 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) flock(r0, 0xd) r1 = timerfd_create(0x0, 0x0) read(r1, &(0x7f0000da2000)="0000000000000000", 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f0000aac000)="2e2f636f6e74726f6c00", 0xa4000960) mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) r4 = syz_open_dev$sg(&(0x7f0000979000-0x9)="2f6465762f73672300", 0x6, 0x40000) write$eventfd(r4, &(0x7f000010e000)=0x400, 0x8) timerfd_settime(r1, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) init_module(&(0x7f0000001000-0x1)="00", 0x1, &(0x7f0000001000-0x6)="2947504c2400") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f45000)="6e732f6367726f757000") lstat(&(0x7f0000508000)="2e2f66696c653000", &(0x7f000020c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006b6000)="7070703000", 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dbc000)=0x0) perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) prlimit64(r1, 0xf, &(0x7f0000f0a000)={0x7, 0xfff}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = add_key$user(&(0x7f0000969000-0x5)="7573657200", &(0x7f00006f8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc3000-0x46)="97dfc21fbcf89166c7aea41911ca3409147607c91d3ced4e76d46eb0ad544c445609398252b92b88675d91de007031d10aef2dbf26f75192696d7bc9ffe20ea13ebfd605e725", 0x46, 0xfffffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009c8000)={0x0, 0x0}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00005eb000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) recvmsg(r4, &(0x7f0000390000-0x38)={&(0x7f000025a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000db2000-0x70)=[{&(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00009da000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00008b9000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000047d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a8a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00008fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x7, &(0x7f000029a000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x5}, 0x2002) keyctl$read(0xb, r3, &(0x7f00005b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb) keyctl$get_security(0x11, r3, &(0x7f0000a75000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) bind$inet(r2, &(0x7f0000d30000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/13 17:33:40 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x502ecf9f86719270) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xc8) 2017/12/13 17:33:40 executing program 0: gettid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000043000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000052000-0x10)={&(0x7f000047d000/0x1000)=nil, 0x1000}) 2017/12/13 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000085c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f24000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00002ce000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f000059b000)="2f70726f632f73656c662f6e65742f70666b657900", 0x20000, 0x0) open(&(0x7f0000cac000)="2e2f66696c653000", 0x5d1000, 0x2) getsockname(r0, &(0x7f0000005000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001bb000-0x4)=0x9) sendmmsg(r0, &(0x7f0000f00000)=[{{&(0x7f0000bea000)=@ethernet={0x6, @random="5c971d967e4c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a2000)=[{&(0x7f0000d6f000-0x66)="3e37b06bf0691d682512993329d2568a73bdf0f42e2cd169f522199cade0bb394d3eefbcde0e32d8dac52a2b422bbedb30fb67fcccc061139933792910fe4a7981fce681b31a99c4e1b96dc78ab085d342aa74716905ef85118f0df685a8dd3e269b144ada47", 0x66}, {&(0x7f0000c9e000-0x1000)="9b82218e566d125fdb691e8beae4ec038002db7fa78b0467db37566dcb1e1445e446eb73d1d006755925de37d12fd03f635ff36731d27ab8e8a0ba26dc445e64d8ef5cd1df3f72ef9de81534aa7bbaca8709151253d71a0a67fba5ec0e5b2748a00220afb87e8a82f317c2b7b399bfb67c5894c71fb473981930ca7802c10c2e26929721b6e58abfb1050a9f9368beeb68cbd3cbe6afc3cff3a0c54ce63a23279a665632628767c134cdfd024bd84fca09a03185a3ef762809c0eb870b22583e581ba79642630a6ac5773a8b97b22cd551687daf6a3ba30c2d38f40f55ee9f5c12fa150eac0eb55d9b2f55ebb01f84409e60269d4bfc928786dc6b82b6bb32687540ff7b284ac81a85d2077ac9f8d43c6de9fb8319f41039cf1953d4ff4fea2fd0a510a93c7b7334e502a47054f6a5a26c57b1d3dc4a58d81a270a6e57841c3190de4811a0ab95d2d21c8d4461386f72f4f73eccc5c929d90f4cd8c182f995111131e37ccd8c390279df196ceafc75effac11eff97973669ae9c7831c78d3898f3f17079ef2fe19ff14ab18fcfd37aed7bf9dcc8bb9ce3da64fbcf50f5684930f61237b386c8575fff4e7486ae72b7b2469123abb5a576d1a82e83536fddcc6a1ee1b3d4a173bb9fcadaf0cb25bdf88a5efd03a61a0025b2f0c4df48585e9e5a04a4cd6d92ad7affa3c44e735b32542d62a66153455d7aa5c6b9977bfd4a53ad12f5ea995b3cf0c1b3574660a5cf58df4930794db91806a728b7abe140f42416672bc52c7f81f0dcfa312dec087978fb2e1a1f91a523fd274f7ec78629c1bd3053f22bf47d50bcc2dd0aac1cfe647ba2da6e1d6fadb5f6701a369c315efca90bf415869439d82805432ed8c3a66efc1514ecb08b08d1f4143acf4ce48aff425936e535f0d09e0d908f8cd4496198cd9bf8e758a24c6ae7ca40ab708dd42d3853dcd8cabb082d8b81c2792f79cbb033d13a0c248a8ba0d2bf5aa53b83e2d5ba57b56740db2a3f286ae86be537ed2f9348c2b2a8d389150bd4cf9453f38c31ec1e1cf61eb98ba4bfd7b8fb6373b0164a0726d76fb31c567d6da0681035ad7f59ee94b8d9c4daad1eaf72c4bbe3534d155c4e447b8d89d165fa819fdf5283fd0db1faf1c6bcb0c482cc1e634343946dc9767fe5da3068228d1e15ee4082daa7d68af64329cba05b819856a56977a6ad015c90798f77f010d7429e498d62d830cdf1e2dae945b976cf7b4322b1662a333816f5f099a0894911f81e9603d812919ecdba2495ed067c05d916df3fa0db30a1aeb1e7b8123a297627b799fb2bce7dca5d7941f8f94ee23db9e7cdefd1c5439f2c4b1ba58f8431079bce9b3bb17361c244021e88f117c5a34c9f7411257f57c4b419d367d77361a9d606609cadc525c8873a332b98026bb5fd1e802422c7071f6718f9bfd9566f7f24d2884b59dcfa4740195d8bf67b74b57cbb15efbea76431a07fb7648e69517ec7def6182bc020b7333e02191d0044702fd4726b050f7c886caefe97e1bdd6767390feab9ba132c8cd1a4c536cdde22231e364629cb52fd5383157976f281a004751ee2067c2f95b14527a13eab3e1d18b9ae5a93231301016225c27a25dc01df833ef04f15a4e4aa042bb1d18217a260b2a4c820b518b8ccce8d9b63b1003a35458de6569629961f4a0dddc3562f7eb533263b5fa8f4920a4cb96b0a6ae445258f083ff4ecd6e4f9441d1b0de67ad364ac9a65ee1207076d630b3a990c30cd9de1beb589c24c2b1fa994fc4377580f13863daaafd4592c0c06e92d67803ea36f5a88f0ef84fff5afc40e2b4c706e1f0419e010117090fcb824c3ee817974e340f21f798d29362bce708c0938fce91bc6732c42e055b53687ae5e6d5a3320c1940c42765f837fb9ba563ccb823867dad2f6ef4715bb2eb3aeea48a006fc25a4fc29af4990f1b0f1e69f10a1b721c47ca730c0dd174b5d755a958cd089cbc18db522b79372d303fe20b07e818d866df8c3c5c7632985f23c4c9851deb853bae993bfa6ace5db22816831011a55796919cf9f9c2550b1764f5f26e3054cc453a39899cbfc68d2b5d3b027fb5dc6a1c7ec0967aa1ea2a8106854484db71392879a655e1cc7e7172be3d31fbc6a0b00dc9e6f0bd5b8c34ccc67062e25261ff60eca8a8d25f06787b0ff03a02678b245a40a31dc29760d43cee2ca617e57139f90e7cbeddd9b37578cb53cea0d53000dc3b9ad383321c18295816d6bb6f9707f07768c3c8ce71f32b23dba3ae117fd80ee70938c1e9492dff5663b39e22a60e9305a17fb7ba4d4d55f92c534c30817ce478d70bd88ab341744daf9d21569985c39b0ea86a253892946d0b94ab72eb08e12c48b0c5967e46aab8ab900a9fcad6aedd521d3a0712d4cb27f1df16d889c9675de07ca05c06848c886047daa781cd7197d9eee81a2918047278486d811b07ad17c6d36e46f1f8be3b735d5fa758392a3a77f3857e934479cba6c7ffa1f492b44e84d0a263d7d0fcff8b260bb202b1b4b01d3ece22c4efcd2ebb1040bf87c4f64b3fda0c875996c29bb4bbd0b20d3a69ad9993a1c2e52e438b836e77c8c4d9e7305845653bbbd3e5efa284824a66f30cb519b6bedccf41dadb53b0267fa70d88e2b0cc9d72ccb786ebe44935848982c244dcb1c7d0e2992d5a53a49553eaacf084473f81b9d1575c217b7891344719cb1887f803705c47a33134b75eb4e567168002406c992b93e6fde7f07a81151d15fb6d0dd72a8eb542455d0e5dc2c350535c0dc111ab63c4bf0516966a16484c24b7207b713a6c2293aaf25152f6199d153b0be6fbb98edff05a1cd115751ed7208969f14da6742137a0477b46777fbe19b776d36ab717f2683e942ce4ea262f414e8a7f3b70c18af813829c38b009994350aa1700242edb53c3202941948bcdff2fd5dc9ad21585f3fd9e3471ac1d2ab92a4313358bed6734c9d00749e902ec528d853912e4ad2d9223219e4a23fa73bcf3a6d6124b109b074a3e3602877f08f9318b832ca3eb47c77625e6b0c1a9e4c366629f4928a51e8859006b8a078ce3ba6d422418342e4a22b0f01c4dc135235466eb0b2b1f89869fba08f027f5bcd6df7f43ca0fde8c56b7c1a09602fa5a23051e332ff621588e0ca6f8fb3103d05656f4dcc47b5ef9b9beec5862c6eb922dc5fbc3f905247be16f434813a8eb7bdd3823e4760b344c224cfbefc743017eff0469392e87cced1ed9e231511b104e2e9c6cd4b0db7d8be219591daa056eb48e8d22cb2adb42f54e12595a5d44b97e7a311c3e92312a3d334ecc0b8dab5c9c39e4c50344238bcad4c0665bfddbc9e64764301ec992c8d06633db90cfa93d7bb63bd75e279de9b5aa2d1e492c504cd4ae23da3275f9d73addcac35b7ef58a4c7554390c970a863aade37c32f699befc13915cfa03622f57e9aa0bc778334ee1731413b3a860d3081339c5347266b4b541d96e1caae7fa616361f36b2e6fce0344b9904ce03cdb9512429b0ad61a8c7c1c68e1d0fb00d8bb85e9604a8d4e1bb0c1da9d345e7e4db556da3a64ea970d045e464cf4c669626b1f13a4faa6c88d53925d3b64500f37c8321f34ec6a49581e93fb7176115916812f6336f18f14de61a18ba92de55c3e414be72fef87c14dbbd846ae9d3c64486488f904abad535e5794b63c023a4cc0092d8e6a9d2102c933bdc34eb750ea98ad017408e2a1755b88fffedb048881a9ba38a4c70775bad06dbd04c65699985f73adbdafbb81dd59e517fecdf2339a28b28ea0eaec9c1281584ba52a16a669200b2dab81b0a3a3b6e9b53dd5702f8f4f968bb27a131161353a34019a4dc58c0d019b365a637e956027713580452ff6f89669ae9f296eb6eed7fd754413788428235d896782bb97c4704083cb811a24a5f743dfeacbd595dbff6b2e1dc14c93ad97d806ca56b2accc3159c431581fe6f3e80bda1b94229c84643211a005732f9c8d80f3c0caef64a37c23b22fa16c32b2a58ed65c322393e434b795676ea94456f700384092b673547b80d409a7a360e029d4cb41185399ce3c90b79bb30e6f98e255297d32e12280c93726fc7d3f1cd8b787e4a659fdb1c389246bd28cdf050d8cd491c2720ce36e5ffadfcff032db8ead8607180dff3b5cd416343d60235dd75c015aac7798f9afbb3d11a96e3a3234f4cc94067f8b6c89fd4de65b9e03f75fb5c9664249bd4fddec760b5fc2ebae41b82eba8087b3cb690f4b4c67f63e0631d6602c0a1e1ef902642b3781db1effbed606d9bb5e1b7a94d7029d7dcfe3497b8ea14ea662ff23764f147fe1c522209bc1d19e3b3dbc67610e0bc8e1dc401a47564afe454a04f1a0c81dc25e81424fc5aecf1bfd96e47be1c0e505832ba145ed378eee21ea803f44a60e55c9c5edf7faacd23a9c2b29c478b2c1cdc8cf1105ccff3d79c6e8e0e1ec619acb1cecc24538ca028a15e77b394014c4a99c0dd7569e081abed6356ddb136414ce99b8e91e47597304814a335a9f47a5a97d0c557a4016a68ab2c5605e92f08b533778ace46705ea6bf7cd7a612c6c7e8bc8fa59d2df3669d476a8f4e6f489fc29ebe420acb29759916eb8048dbc9af13c62f95b4a22ef75de7501640db1810e193e9a9067b9bf764a19a7309f514e09554e27453e0aec8188895e01d2634915d70dac5e32e007401b62b8c4345eab50aecda6522f2237f82b01bad21d8ed3438b0d10d338b0b005ea27b400f3c89e3e61d5d7066a722238379db92ea9ec2143b0869d4f463c311778baf67f5c3fb0d42c1716589a8ed3b39d904fd7f5f5d276f325e7b504eed8da590de88564451e723bd1901b5ed3b8bdc354044c1eb664c6f34a094089fb2dde77f0fac95210cbfa7c3d43fd3f154791b49637bd88d5201bae50206d36a414e2e8a3065e2f9a23a8260646e844c7bd2e689dd8effb2b63927a0908163189671b102e7359b77019f5cfb6cbea2d3886291c047a9c73ecb77ac02d95d5e9f8a8f68eec753cc0e1c8b64c7962f868c3ba1923c2b1a0df5b8f5fb3c488597933d780880715cb8bcfb130717611a4bee7aa6e83651f07a121d4b6b070b85493e851f178b2b5853c2dda1fab814c17040e10dd100846ad0357f4d5bf3df4d6c54079fbf396b933c280eebfc17f69e6cbd5dd80bedbb919f6ab532fb5f13937f45b5f71eeda4db63903009a58d06601fd5b38d61fa312da262d63e1d1bc13dfe00da3d3bb5939802ddf9b694a1eeb4e2ec1891b006171390df81f20c3422a3af8ece8812edfbffc363a96ede37e61263936e18da8d183e74b9034eec412c98c200fca47435019123010f00c2e88e05eb53aa425f1469b4f6d1c85e78e879fe93186ac8bab6638d43bba9160f7cd820f15009e33a9534dd3cfb16c1bedc42546606dad2610f03d13cc4cd91b28ad1e5b39af9cabf630fcfcbf14ccda1c5597bd5656413cdc3c6aacc33c121019aacb0377835d30667917c237be3bf35d4611b3d0c3855bf6b738e6ff51614a23e78232e1b1c2028452988b960c96c6cd6ede9cc7d216f9e2769fed77a1fc01fd5b4469592b538b73a8ac6b450c478ca769a39eb2ad6123fed3a405a2c46bc4b7a8c37d520246db717487e26c4f234cf0e76e328a5fd802d5f6e0cd78bdcc4b37da9ac4c9cb9f85127db7b5f208b18a13cb33661512103a9b9156e82d6a036fbf542d285fd8cc8d9b489c38c994d7e45638c86959e3181b16ec0fee5f38160224d285dfff79176021e324c0a95bd640b1183ab9b429e286d6afb27d6ef259932234ad6a0d1d9b16c4e9e039", 0x1000}], 0x2, &(0x7f00004ca000-0xd8)=[{0xd8, 0x101, 0x5, "f6dd805d4056d8dd997bb6d33dae7fb4fb1f7aeb1cdcb6d8a4ff74876dc03f7a768bdca81ea75818418eb0140eac40fc66b8314b0a991d235b473d073dde129c8371419a5f027d400e4b58ad71b5b0d851ab1dcb3e282ee8981f2cf20df480a7adc38b712b4581a75d97992b02ab7f88beccfd39712ba84a625b0fe4cb59ce390868e096dd8f10d779cbed823d71118f20293d8d605f34f0b9f2a3095a79cd30c14ee930dead6b7d15904cd52cd3340e3603ac88e6d4c9ca1764fe21034286f72ae2ff18"}], 0xd8, 0x40}, 0xffb}], 0x1, 0x8050) 2017/12/13 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) getsockname(r0, &(0x7f0000005000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001bb000-0x4)=0x9) sendmmsg(r0, &(0x7f0000a76000-0x3c)=[{{&(0x7f0000bea000)=@ethernet={0x6, @random="5c9796157e4c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a2000)=[{&(0x7f0000d6f000-0x66)="3e37b06bf0691d682512993329d2568a73bdf0f42e2cd169f522199cade0bb394d3eefbcde0e32d8dac52a2b422bbedb30fb67fcccc061139933792910fe4a7981fce681b31a99c4e1b96dc78ab085d342aa74716905ef85118f0df685a8dd3e269b144ada47", 0x66}, {&(0x7f0000c9e000-0x1000)="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", 0x1000}], 0x2, &(0x7f00004ca000-0xd8)=[{0xd8, 0x101, 0x93c, "f6dd805d4056d8dd997bb6d33dae7fb4fb1f7aeb1cdcb6d8a4ff74876dc03f7a768bdca81ea75818418eb0140eac40fc66b8314b0a991d235b473d073dde129c8371419a5f027d400e4b58ad71b5b0d851ab1dcb3e282ee8981f2cf20df480a7adc38b712b4581a75d97992b02ab7f88beccfd39712ba84a625b0fe4cb59ce390868e096dd8f10d779cbed823d71118f20293d8d605f34f0b9f2a3095a79cd30c14ee930dead6b7d15904cd52cd3340e3603ac88e6d4c9ca1764fe21034286f72ae2ff18"}], 0xd8, 0x40}, 0xffb}], 0x1, 0x8050) r1 = userfaultfd(0x80000) pause() ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00001c4000-0x10)={&(0x7f0000488000/0x4000)=nil, 0x4000}) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) write(r0, &(0x7f0000ffe000-0x5)="2321", 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00007ee000)=0x1) writev(r0, &(0x7f0000861000)=[{&(0x7f0000a95000)="2e", 0x1}, {&(0x7f0000eaa000)="9073748ac79c31c095fb21682c8f229f513908e5a81353d13ddd0994357f2e05a8a237b40f59689c4936e3ed6dbef4a14b487cb4f0195f45020bc49ffe395fb92118420aaae9328cb9d775481040197c9802f0ec25320babe3b0c6009f49f565988ef533603b1010c256e45ac9c9909fda235fe6", 0x74}, {&(0x7f0000d89000)="02e6c8bb6f82a30e5236afbd28ae0b02a560ac43971294b61b33b8100e588cf5f66dc2e56314795abe595ed7e9615feede18af2ebbb44ccf8b90303a0f4f6d304daff333cbc63167c15f03b8bae748f25cd77a783ea7e8dcd3e5d48f30f1bed25ba5e600a78aab0f33db9803b40ad9a215d8dea1be5ec7c7762d7b5ecf6e3d42474faa2c3c58e2db2b1e20d5ba8ec39939ec24d6d41f70d9f030ade576e0027e45642857462ecb044a2e865670ed81eb1d32308b8d9f9bc9b422485e2a5dd449f427abba", 0xc4}, {&(0x7f0000327000-0x2f)="43b6d2b12685f3c2c5fb2f6044120a451352bca7afa7117283d0ba0600ff05d9d0eb931e6fdb37542b73a723966d61e2", 0x30}, {&(0x7f0000fb7000)="ea3a7825f4668f28d2d25af1fe4c7960d17fcb8c73301a522205d2287f0fbc67e146fbd7fab66320fd8e", 0x2a}, {&(0x7f0000c6a000)="", 0x0}], 0x6) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000ef5000)=[&(0x7f0000a45000)="73656375726974795b747275737465645b00"], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/13 17:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d9e000)={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) [ 270.157867] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/13 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x5, 0x5, 0x5eb3, 0x4, 0x5, 0x10000, 0x6}, &(0x7f0000000000)={0x80000001, 0x0, 0x2, 0x10000, 0x101, 0x0, 0x7ff, 0x5}, &(0x7f0000185000-0x40)={0x3, 0x7fffffff, 0x7ff, 0x1ff, 0x100, 0x10001, 0x400, 0x101}, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2017/12/13 17:33:40 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003df000-0x9)="2f6465762f70707000", 0x181800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000144000)={0x0, 0xffff}, &(0x7f0000149000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cbc000)={r1, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2017/12/13 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) write(r0, &(0x7f0000ffe000-0x5)="2321", 0x2) writev(r0, &(0x7f0000861000)=[{&(0x7f0000a95000)="2e", 0x1}, {&(0x7f0000c6a000)="", 0x0}], 0x2) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000ef5000)=[&(0x7f0000a45000)="73656375726974795b747275737465645b00"], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00002c9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) 2017/12/13 17:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x3e1081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084a000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f0000001000-0x8)="2e2f66696c653000") 2017/12/13 17:33:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x20)={0x20, 0x1, 0x2, @fuse_ioctl_out={0x9, 0xfffffffffffffffe, 0x101, 0xa97}}, 0x20) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x40000, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r2, 0x180000000, 0xfffffffffffffffa) getpeername$netrom(r2, &(0x7f0000003000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000002000)=0x48) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000-0x40)={0x9b3, 0x9, 0xffffffffffffffff, 0x3d, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/13 17:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000fda000-0x4)=0x0) fsync(r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x18, 0x8, "b89ea9005e0948367318cb376972b87dd91497dd93a63ed663e8b6b7cae912906959fb0e894355fe79f7e0be783d28ca03af4ace11b2a56272eed0db92ead71c", "20cbe47a4219ca6057cb8ea3deca3f847378db66551481f56e9eabb95099e6d3", [0x731, 0x4], 0x0}) ioctl$void(r0, 0x5451) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000002000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000)={0x0, 0x1, {0x2, 0x0, 0x9, 0x3, 0xa2d2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000002000-0x89)="2e26b4cb1fa6e37ab3da99d624b99767507bfc8cd1a0d2852567955db193559e219921caa40b202428c7e608f4cbea6a8ae4ab665e2d04866b49b134ad636bb2acb81dd0d5f9f5a42e61840e4b1265206e8d0795e79e35e66eb4c975cd7d5f869e881d0de6bda0e243776e796e09c73a8758ccd86a9dec0075dfc80e168900cde886f69c8569aaca92", 0x89) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000004000-0x4)=0x43c) mq_timedreceive(r1, &(0x7f0000001000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x3, &(0x7f0000003000+0x622)={0x0, 0x0}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x100, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000004000-0x4)={0x10000000, 0x5, 0x0}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6b657963686f726400", 0x400000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004000-0x6b)={0x0, 0x63, "4a9e8917ee77f3477e73f117ed546cac67818254039ed999592a4e4a1fe5ea5a23eb3f4908b0696284819314010c51de8eb2098faf03d69c9fb5c4c245e0c9507f78d9feee9105c7fcca06b4fb7eeda7c7e07fd2f1d79263fde952474894c9b260d1d4"}, &(0x7f0000005000)=0x6b) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x4}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000007000-0x64)={&(0x7f0000007000-0x18)=[0x9, 0xc3, 0x8680, 0x6, 0x40, 0x1], 0x6, 0x9, 0x3, 0x4, 0x9, 0xf8ce, {0xec6e, 0x3, 0x4, 0x1000, 0xa70, 0x0, 0x1f, 0x9, 0xd6f, 0x6, 0x7f, 0x3ba8, 0x3ff, 0x9, "0e57f102f8c590afe649cb881773532a713c41d6a485575710d0b2cd47ef63cb"}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000007000)=0x3) 2017/12/13 17:33:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00009ac000)="", 0x0) 2017/12/13 17:33:40 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b6a000)={0x7, [0xe97, 0x7fffffff, 0x1, 0x7, 0xffffffffffffffff, 0x20, 0x5980e226]}, 0x12) ptrace$cont(0x27, r0, 0x5, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x10001, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00001b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 270.217527] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/13 17:33:40 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004d7000)="6e65742f74637000") inotify_add_watch(r0, &(0x7f00000e1000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x7f, 0x4) connect$netlink(r0, &(0x7f0000002000-0xc)={0xbd8b8808f3db2bed, 0x0, 0xde03, 0x18}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7f0000000000000, 0x202, 0x5, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x8c, &(0x7f0000003000-0x8c)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000737000-0x4)=@assoc_id=r2, &(0x7f0000d3a000)=0x4) 2017/12/13 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) 2017/12/13 17:33:40 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003cf000-0x5)="2f6465762f70707000", 0x22680, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000636000-0x8c)={0x8, 0x7b, 0x2, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00009ad000-0x4)=0x1, 0x4) 2017/12/13 17:33:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x8, 0xe343, 0xb545, 0x8000, 0x4, 0x9}) socket$inet6(0xa, 0x1, 0x800) 2017/12/13 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x3) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f000002f000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ba3000-0xc)={0x0, 0x0, 0x0}, 0xc) mprotect(&(0x7f0000a2f000/0x1000)=nil, 0x1000, 0xd) r3 = dup(r1) rt_sigqueueinfo(r2, 0x1f, &(0x7f0000b2b000-0x10)={0x10, 0x7f, 0x6, 0xdc}) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000cba000-0xdb)="b3cdfcc57b68200002770700000000000000c58831510b83d716068c35816b00e60412be6fca74cafac1b51fef92f4f45ae0b92f2be9b5fd4a68ae6b11b93dc4150b2e7fb24529d6ea3cf5d9f79c4c41c8ce43454121c0bb715d44c311bdb4b2f8970347db8a42c0beae165bb6364490cbd3154f7b8641fc82bbaf2cd0b886e03d2c0a4c68bcaa4f1e5e8690e8a48c321aad5cedc5e29015420c3e20d4f445aa550ab411478090bc952e35a78dfadd39b54a812034d7ab03a0b3273f094e60822371c3b76625a668c71433b28ad8a08b8d344dcf2fd3b1017179de") 2017/12/13 17:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f28000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x42000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000d3f000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000446000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchown(r0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000078000-0xc)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000050d000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) pwritev(r3, &(0x7f0000d83000)=[{&(0x7f0000fb4000-0xa)="787abf53fc6922e758fb", 0xa}, {&(0x7f0000e17000-0xed)="944af198ba0d16d782286c022b3102dccd617482abd3dba8821286e9dbb069ec69606a97f8de90937ae8be41d9f3aaca104253bf71a9a8dfb3079674b13b4d852322cea70f03aba22c34e597fc605ad5d5b941cffb9a8233bbfbd7017873342f76c1421c2d08efdac90f6c7d4699ac44dfd1910f253485705e6c2425967d586c36e81e3519074bf6fa104ca4563b858d013e9b9aee3a2fc195b114d7ee64f14814ecacbe7383278094c9e31bf5ccb1657c2a7b28326d57bad139df700efff35d5202aeba54e45beb927fe15df6bc5908f132a0b0f31704cb91206c3dec2166749d83b04f12c0e9627bab455cf0", 0xed}], 0x2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00005fe000)={0xae21, 0x5, 0x8, 0x0, 0x8, 0x1000, 0x8, 0x5, 0x7, 0xac, 0x401, 0x5}) r4 = dup2(r2, r2) ioctl$FIONREAD(r4, 0x541b, &(0x7f000010c000)=0x0) 2017/12/13 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000713000-0x4)=0x0) getpid() gettid() r0 = getpid() getpgid(r0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7f000)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000928000)=0x0) r3 = socket(0x2, 0x3, 0xfd) r4 = epoll_create(0x3f) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000001000)={0x4, 0x0}) fcntl$getflags(r3, 0x408) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f000090b000)=0x0) fcntl$setsig(r4, 0xa, 0x9) pipe(&(0x7f00001a1000-0x8)={0x0, 0x0}) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000d90000-0x4)=0xa99) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) r7 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r9 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCGKEYCODE_V2(r8, 0x80284504, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSCLOCKID(r8, 0x400445a0, &(0x7f0000155000)=0x7) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/13 17:33:40 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b8000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d0c000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85aa, 0x3ff, 0x7, 0x4, 0xa0}, &(0x7f00004d9000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0xfffffffffffffffd}, &(0x7f0000418000)=0x8) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000187000-0x8)="2e2f66696c653000", 0x8000, 0xfffffffffffffffd) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000165000)="a7f8f10e9eb92f7259849abe8c5be31ef7b66c0fc55a577d4d9e94b6465d04837529d2c2a3a4c85f1bb8cfa40d9ac75e0ce3a58c371000f0bcdc28c0830c0a6e1b46f087bc9c3526d59f9dafcfef55e0e75706531bd8cc49ee29240cbeb56fdd3d5d87b1b1b1a1d604a47170d12b0ba4bf86966e6d178f3278f8189ef31e7d4b30eed7e75c40a304a5f0b81d603466df92e868ea81994fa3af5a4dbc2e4e276bb3f640e586985f67d9094190b05662299b6763a470f4a80838ab9196053e5716d771f3c094695a45e6eefc2d93") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000899000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x143002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dfb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042b000-0x4)=0xe8) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000f37000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) write$evdev(r3, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x401}], 0x30) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000f28000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f000080c000)={0x3c9, 0x101, 0xff, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000001000)=[{&(0x7f0000004000-0xe7)="6ae19006f51c3fd3f3766e556c177a1328ab0cb256d768c7ef26e80725d92be22f52f1d7fa496b0008000000000000d4cb662b55bae33e035fd0d67b3f059bd4bf28b6720cd718465f6909e5df848d0fbd5557934fd64311ccc4b3dce66874791ea205d85fb6d3e917b6dc5ef3be42ea858415b7243c3c3803d308e29d6a8470a683d2bffd291bd846b1e01ea98194778cc67317730366f5543eeb67ac4bb7e2736f8f18a8983455e57c3a005bc8b80e304467574207747c6e47014e5604dde3bc804d925a802c8824a8699c55c37600008001cec3f756ed083863a0b3454b45032c98c5326bbc", 0xe7}, {&(0x7f0000000000+0xeb1)="5278ef4503506b7b346feffaad78cb2b766a1f9fa0744d15ca2fca187b3abda36b528f8176e82b120c78268f57ad1bc378311ee800c5c91678ab2ad47d461e2fd50c432a65bbc869b81e55fc0ab1b2b5a248a24e647b755724ad0c19d9c7e0a494b66d9745b641b79d6fe30a8924a8c4e3b848cf8c8514", 0x77}, {&(0x7f000080b000-0x3a)="bbe06b2edc50ac2d7d026976ef58317ac8057566afc5b33c2000619325c2c8cb3e10a14a56befa7f47def8891ab44b923d0151d3a055ac6247f6", 0x3a}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)="2e2f66696c653000", 0xffffffffffffffff) r5 = open(&(0x7f0000862000)="2e2f66696c653000", 0x2000, 0x26) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = fcntl$dupfd(r5, 0x800000000402, r6) r8 = creat(&(0x7f0000a5f000)="2e2f66696c653000", 0x83) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000631000-0x2)={0x6, 0x200000000061d}) connect$netrom(r8, &(0x7f0000bfa000)=@ax25={0x3, {"00350000046cfa"}, 0x7}, 0x10) gettid() getsockopt$inet6_int(r5, 0x29, 0x42, &(0x7f0000c8e000-0x4)=0x0, &(0x7f0000a2a000)=0x4) 2017/12/13 17:33:40 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000082a000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00007f3000-0x4)=0x0, &(0x7f0000f4a000)=0x4) 2017/12/13 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet(r0, &(0x7f0000a94000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087b000)=0x10) clock_gettime(0x0, &(0x7f0000d11000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000323000)={0x0, 0x1f}, &(0x7f0000cc9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009f8000-0x39)={r4, 0x31, "d7319d71cd8e23c462cb4e9b3cea003108ec54bcfceba8555a60130af8c3c5b414c54c8c2a7b6983f1152c006ec7b70b73"}, &(0x7f00004a2000)=0x39) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000c1000)={r4, 0x7}, 0x8) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7d, 0x0}, &(0x7f0000e1f000-0x10)={r2, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) clock_gettime(0x10800000000007, &(0x7f0000958000)={0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f000093d000)=0x0, 0x1, &(0x7f00009fe000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000943000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x200000000000002, &(0x7f0000455000-0x10)={r5, r6/1000+10000}, 0x10) r7 = syz_open_dev$random(&(0x7f0000ffc000)="2f6465762f72616e646f6d00", 0x0, 0x800) r8 = gettid() ppoll(&(0x7f0000b79000-0x18)=[{r7, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f000071c000)={0x77359400, 0x0}, &(0x7f0000676000-0x8)={0x3ff}, 0x8) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c62000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000933000)=0xc) accept(r0, &(0x7f00007c6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xc) fcntl$setown(r0, 0x8, r8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fd9000-0x10)={0x6, 0x7, 0x4bc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000658000-0x4)=0x3e00000000000000, 0x4) readv(r7, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000a10000)=0x0, &(0x7f0000649000-0x4)=0x4) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x20000000005, 0x84, &(0x7f0000b28000-0x8)={0x0, 0x0}) tkill(r8, 0x16) clock_gettime(0x0, &(0x7f0000230000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000046c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fc000-0x4)=0x18) 2017/12/13 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$void(r0, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000077f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[], 0x0, &(0x7f00001f5000)=[], 0x0, 0x0}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00006db000)=0xff, 0x4) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000a08000-0x33)="", 0x0) r3 = dup2(r2, r0) getsockname$packet(r3, &(0x7f0000989000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000029a000-0x4)=0x14) recvmsg(r0, &(0x7f000023b000-0x21)={&(0x7f0000765000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000315000)=[{&(0x7f0000f48000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000f7e000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000618000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00005a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000adb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000d1b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000648000-0xb)="0000000000000000000000", 0xb}], 0x7, &(0x7f0000dcb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x7a306390}, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000040e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008e4000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000415000)=0xe8) connect$unix(r1, &(0x7f0000143000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000be6000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a8000)=0xe8) connect$packet(0xffffffffffffffff, &(0x7f0000c86000-0x14)={0x11, 0x1f, 0x0, 0x1, 0x10000, 0x6, @random="f0a2eefea44e", [0x0, 0x0]}, 0x14) 2017/12/13 17:33:40 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x58)={0x1, 0x7ff, 0x2, 0x2, 0x1, [{0xfffffffffffffffa, 0x512, 0x2b000000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2017/12/13 17:33:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000931000-0x9)="2f6465762f70707000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000ff3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/13 17:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @rand_addr=0x55ce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x8000, 0xfffffffffffffffd, 0x1, 0xffffffff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x4e)={0x0, @in6={{0xa, 0x3, 0xd99, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0xffff, 0x0, 0x0, 0x4, 0x2, 0xfffffffffffffff9, 0x2, 0x8, 0x0, 0x0, 0x8, 0x54, 0x80000000, 0xdd]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x7fffffff}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xd0)={r1, 0xc8, "8792596c83c9ffd459876e73ae93af86831b781ccd5714fa610a0dedfeea75c8ae495d322f78b7918f853c8736081181e949cbbbc9f50299fc84f99bcfa340fef49d2cfe8939723eb44bbb3658596eb2aec66382ab65e5017db25bae719180a78c909e09aae7330450af6d2cb5ca1aca016c94bea5a47379d16ad6debc7e0848423fe2dfaa8ced63af38c203b5c96ecf8fe0f43f3ff61e72eb735797ab5a33450689149e6158d29df7e1ee7e9b6ccb4935f416fe90ff5edea8f2478696596084d9a619283d5e16f9"}, &(0x7f0000105000)=0xd0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ed7000)={r2, 0xe4d4, 0x10, 0x2, 0x4}, &(0x7f00004bb000-0x4)=0x18) 2017/12/13 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002f4000)={0x0, 0x0, ""}, &(0x7f0000016000-0x4)=0x8) write(r0, &(0x7f00002de000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00002f7000)="6b657972696e6700", &(0x7f00002f8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = getuid() stat(&(0x7f0000169000)="2e2f66696c653000", &(0x7f0000110000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f00002f6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00001e6000-0xf0)=[{{&(0x7f00002f7000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002f6000)=[{&(0x7f00002f7000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000002b000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00002f7000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000015f000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x4, &(0x7f00002f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0xac}, 0x8}, {{&(0x7f000019f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002f6000)=[{&(0x7f00002f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000164000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00002d3000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00000a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00002e2000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x5, &(0x7f00002f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x8}, 0x7}, {{&(0x7f00002f7000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00002f7000-0x30)=[{&(0x7f00002f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00002f7000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000017e000+0x9d1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x3, &(0x7f00001ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x400000000000000}, 0xc3}, {{&(0x7f00001bc000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000190000-0x90)=[{&(0x7f00002f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00002f7000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00000be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000197000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00002f7000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f000005c000)="", 0x0}, {&(0x7f00002f7000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00002f7000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000040000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x9, 0x0, 0x0, 0x5}, 0x1}], 0x4, 0x0, &(0x7f00000e6000)={r4, r5+30000000}) 2017/12/13 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xac, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0x7f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x20, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @end={0x0}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x345c, @empty=0x0, @rand_addr=0x8000]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000253000-0x4)=0x3ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000516000)="2f6465762f6e65742f74756e00", 0x0, 0x40001) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000743000-0x1)="02", 0x1) write$tun(r5, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0xbfa, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x7, [{[], 0x0}, {[], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x32) clock_gettime(0x80000000, &(0x7f000021b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000596000)={0x0, 0x100000000}, &(0x7f000049c000-0x4)=0x6) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000d3f000-0x40)={&(0x7f00004ee000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000a2000-0x8)=[0x0, 0x0], &(0x7f00006d5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001c4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000c5a000-0x8)="2e2f66696c653000", 0x400, 0x0) accept4(r3, &(0x7f00005bd000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e82000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00002a5000-0x8)={r6, 0x23}, &(0x7f0000c18000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b62000)={r6, 0x5, 0x4, 0x2}, &(0x7f0000fef000)=0x10) getsockname(r0, &(0x7f0000732000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000019b000)=0xe) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00006b0000)="00000000000000000000") sendmsg$netlink(r1, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/13 17:33:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2017/12/13 17:33:40 executing program 6: r0 = socket(0xa, 0x2000000002, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000000000)="", 0x0) r1 = socket(0x2, 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000078c000)={0x8, 0x100000, 0x10000, 0x1f, 0x8, 0x4, 0x7, 0x0, 0x0, 0x4}) syz_open_dev$evdev(&(0x7f0000aae000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0xc03fd) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = getpgid(r3) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f000085c000-0x1)=0xa2) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000a67000-0x8)={0x19900330, r5}, &(0x7f00006d4000-0x18)={0x200000000000, 0x70ad, 0x6, 0x9, 0x401, 0x5}) readv(r4, &(0x7f0000506000-0x90)=[{&(0x7f0000f75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000dd8000-0x5)="0000000000", 0x5}, {&(0x7f0000e55000+0x6a8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000bff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000cb4000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000180000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000031a000)="", 0x0}, {&(0x7f0000844000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000075000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) ioctl$int_in(r6, 0x541b, &(0x7f0000d4c000-0x8)=0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000092b000-0x8)="2e2f66696c653000", 0xc080, 0x100) r7 = signalfd4(r6, &(0x7f0000040000-0x8)={0x0}, 0x8, 0xfffffffffffffff8) mkdir(&(0x7f0000a90000)="2e2f636f6e74726f6c00", 0x0) lsetxattr(&(0x7f000046d000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x2) r8 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1e, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000a33000)=0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r8, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r10}, 0x14) ptrace$getenv(0x4201, r5, 0xe84a, &(0x7f0000eda000)=0x0) setsockopt$inet6_mreq(r8, 0x29, 0x1c, &(0x7f00005c0000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000018f000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6a000)=0xe8) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x40, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/13 17:33:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000562000)="2f6465762f73672300", 0x0, 0x10000) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/13 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000109000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00005dc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e97000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000eef000-0xff)={0x0, 0xf7, "63c6efc5617a58f00902385e452055a0d711d4d481607ea89e1609c044d0db2b16a1012fb05b74199e5b85f50e7b059e5a0fab8bcedb3bf3b4951cf09abfd074eb7c229d502d1c3d8a9c5e6be94e3aa7a8d00bc607b1f140cdda06ede2f9e6363a017ce0fee6019e3d8068d945251f7dc2699316e6462d5c060cf5337b2c76a9c799a9cf79cd4ee86e45f3944d89b40fb1d91d3623bada832585ffb7282ec3bfa8e62b8d4a7b5f1df5f0abd64f0ad53744729d81c358ae56893060e02b4f32f452b74b784001b98fedc525d70fc4657edba63551bc58a0f17661571b925588a61b0223693e66173f2ded03a98c8a2b6318b734b38d5592"}, &(0x7f00007af000-0x4)=0xff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007e8000-0xc)={r2, 0x10, 0x10}, 0xc) r3 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000541000)="2e2f66696c653000", 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000161000)="2f6465762f70707000", 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dda000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f44000)=0xc) fcntl$setownex(r3, 0xf, &(0x7f00005a9000-0x8)={0x2, r5}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000d98000)=@int=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r6 = openat(r4, &(0x7f0000010000)="2e2f66696c653000", 0x400000, 0x100) recvfrom$unix(r6, &(0x7f00007a2000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x2100, &(0x7f000063f000)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a8b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000917000/0x2000)=nil, 0x2000, 0x3000000, 0x22830, r7, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000001, 0x20112, r8, 0x0) syz_extract_tcp_res$synack(&(0x7f000034a000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1f, &(0x7f0000a15000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="3d08f30000d8", [{[{0x9100, 0x3ff, 0x80, 0x3ff}], {0x8100, 0x7, 0x2, 0x488}}], {{0x6003, @x25={0x0, 0x800, 0xf3, "2c208ab25973"}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x32, r8, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000da5000)={0x42424242, 0x42424242}, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r9, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x24, 0x14, 0xfffffffe00000001, 0x0, 0x0, "21ffeeeeff0000008a050e0011b78597f0d0070f"}], 0x24}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x4000) socket$inet6(0xa, 0x0, 0x0) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 17:33:40 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000017a000)="2f6465762f70707000", 0x33d0b58b444df4df, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000f64000-0x60)={0x27, 0xfffffffffffffffb, 0x0, 0x7, 0x5, 0x101, "b0e1aceaffe003f3182e11763dd45e494432e95816136803e3eb36f86bc49649d54877e8a434168b8e4b0d0b79308c0a549f8c1358fadfb399fe5629e424f9", 0x2}, 0x60, &(0x7f0000265000)=[{&(0x7f0000000000)="0a97b3d1b4606640ef36071f1f9ee5ff607d185ccb4793a56e01f8c27b1809e8ffb6ad77b5528d9e36f51d8ab2d6d2585644350daa8a8d1beffa295d63cd78c8da69f5be4b59e2a3e1df89a3b2d40ea7ffa3caf8bfca718ed362ace4bc182c79c6a489ade9582325531332d3cd097cdade941539379a5210bd9ddfa3665dd005e9661bd806203ee188849e035fb0db407975cb9cd55af291d0b7018febb8a380d53b93c4f20dcc93d206cf54d72b055d8b94efc09fa9ab531ec52f4f0171bfb79958f312afb624fbfed844d28f1986be2410b368b531c0ce8831cf68", 0xdc}, {&(0x7f0000001000-0x1d)="f8ecb70052c3dc4c37ea2613aca24a908971ca3f673302ae794d70e261", 0x1d}, {&(0x7f0000000000)="82a743e625341012a0ef606b4ca9553c1df108a15573cf2852b64657cff602a721852534a7e978e9e699e60073b511eb5be96473987448aeff4028741128e7502462fac4f85f6f74b6ffc39cb9b4a3f1e99616795067227e561a50e43c50d50eb64c626a43aa7ea592116b1cba42c89cd9533dae2caaf7c3c8b3649ba489f9bf9e82a5a717656dc6de722672a7ffe6c676115071fc824eaeb3aaa6193678e1e1e9cba740c5d477cfb776227d75b0d31ab7ce7b9d99ef1d521497cf7a371076bbce99fe7e3b45b069", 0xc8}, {&(0x7f0000786000-0x9)="78b1f57e50116ded8f", 0x9}], 0x4, &(0x7f0000001000-0xe8)={0xe8, 0x6, 0x4, "8dcaf8303df76d3c284077ea49e705d2e54913372426881a44824a55fbfb141783e4218eb56183a48739a6f538d79607e1fa1281f254837abbcb79f25051e6875d283e651f493bba2cfb12e51c6f0aef60608e1bb0718ebfc21c658c756fc737015c07fa20db0e0f7e1035485bef70e09a94ed3cbc3c79c34b56c39ef77dba409d2a9e76b836e39ccded6a8193f510b2ac77670d2a7404baf975148fa6ca4c63a0154e7a8937f3facd2fcc480c32c2065f962342409f3a8269dc84c26b3214dd61d752667eb5c0361cacdaa99518cf993723b4738e"}, 0xe8, 0x8801}, 0x20040044) 2017/12/13 17:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listxattr(&(0x7f0000bdf000)="2e2f66696c653000", &(0x7f0000d41000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/13 17:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xfe, 0x80000000, 0x0}) [ 270.405700] device gre0 entered promiscuous mode 2017/12/13 17:33:40 executing program 1: pipe(&(0x7f00002bf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0x81b, 0x10000000000000, {0x7, 0x0}, {0x5, 0x3ff}, @cond=[{0xecf9, 0x6, 0x6, 0x80, 0x6, 0x3}, {0x9, 0x3ff, 0x7ff, 0x2, 0x604, 0x7}]}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x9, &(0x7f0000000000)=0x4) 2017/12/13 17:33:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], 0x4, 0xa, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0xfffffffffffff177, 0xcd, 0x5, 0xffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)="2e2f66696c653000", 0x200000, 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x100, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "7794e04d62cd8716", "f12368aa5fbcbe858c6cbedce29d487bf354538ff710b041384ca3a4e353f8bf", 0xc73, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003000)=0x3ff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) 2017/12/13 17:33:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000055c000-0x18)={0x0, 0x42, 0x30, 0x50000000, 0xee60000000000000}, &(0x7f0000444000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffffa, 0x8000, 0x8, 0x0, 0x2, 0x401, 0x4, 0xffffffffffffffff, r1}, 0x20) 2017/12/13 17:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000078a000)={0x7, 0x3, 0x0, 0x2, 0x400, 0x3, 0x4, 0x5}, &(0x7f00008ca000)={0x8, 0xff, 0xad, 0x2, 0x2, 0x9, 0x100000000, 0x3}, &(0x7f0000050000-0x40)={0x99, 0x1ff, 0xbc82, 0x7fff, 0x7, 0x3, 0x5, 0x8f}, &(0x7f00000dc000)={0x0, 0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f00005bd000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x3, &(0x7f0000704000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00002da000-0x20)={{r2, 0x0}, {r1, r0}}, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000002000-0x2b)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000003000-0x64)={&(0x7f0000002000)=[0x4, 0x100000000, 0x8, 0x20, 0x2, 0xce], 0x6, 0x400, 0xa781, 0x10000, 0x2, 0x0, {0xfffffffffffffff9, 0x10001, 0x9, 0x3, 0x2, 0x4c7, 0x0, 0x2, 0x3, 0x2, 0x100, 0x2e9a, 0x1, 0x100, "9e4920fde03ae48285a643057c615f904c5c2f8b80079105972bed4c6c659a39"}}) fremovexattr(r1, &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000002000)="2f6465762f7573626d6f6e2300", 0x1, 0x200000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f656e666f72636500", 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x25, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) 2017/12/13 17:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000002000-0x4)=0x48) ioctl$void(r0, 0xc004dc7f) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b1e000-0x8)=[{r2, 0x20, 0x0}], 0x1, 0xfffffffffffff370) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@generic={0x4, 0x5, 0x3}) writev(r1, &(0x7f0000003000-0x90)=[{&(0x7f0000b1d000)="288f00ca09cf598e9be86e1283f5e219a894a1a95d8d7ada6c811232a9dde359f5ca64c24a727eda3100aa6b0edeaf06d491dc95eb58f275740488500b26f2a5f5ec1e29c47b7586f8ef5ec92e4629421d1702fa7fd1fb6897e76f7b0c138e0d81a2aa7f0d0f4eaa8546772e96428d37db73b07f1b43fe28838d5c1cf10f91c6800531084eb621f533e395ac8708b881292cab26d5423ca855a6376e191c84f37e7f9209c1bd38a0e152628cf9d783f528de526e9dbffa389c361ec22e004e7f2d4bbab3673e8515d0c925d27278e1d6b4e1a4ceec9424903b1cc9b6c1fa98d04679da328a552c962a267256", 0xec}, {&(0x7f0000001000)="41206f757c729db20e4cf52b850460e15cb8bfa9", 0x14}, {&(0x7f0000000000+0xb58)="85e35e95959d8c30dae1bb34b724edeb84d558345e746b13ebf4af0363ba0159730301b40fa6b60272b1198fe9fe522fed705498ae240c24a8bbdf6bbdfc0c0cc690f41ff9546efdfb2dd6085241ce290df3ae04284db5bcb09b6b987904ddc6d0fd5b55dd445a04d0b22d7b910cae9053148c775861ea97a4eea8c24fd39e708f3d4d9987022dd626c0760f246b789b7ea2732359425666b750", 0x9a}, {&(0x7f0000001000-0x23)="91824ea3af34c1fb4da5b9d64f4f4f05224f3ec6165bb5d61ec1cd6af01b0ca018f75e", 0x23}, {&(0x7f0000002000)="f93c4abf5431993fccb4aad6e8a6e6cc22", 0x11}, {&(0x7f0000002000-0xee)="81c146dada297a17efe351f38fe12c0680c1fd9e59c7fcebf9de754a2dde88ec83ccfa2cf933db893d47fbe5efb51106d78d2d15a67187ba811740b62088025f00c6e89046d12eaa92e12e13fff42b2895df6d7a00203453725dc33cb999f02f605db59cc3f6e4ad7417062ee326ad588bc157100c22e36ec804fd2f96ed2a3d3b90e8911dd1e157660e28e672e685eff979db3eaed30ebfc71b25ac56c20c58fb61f33c7e2df3c72d90469b37c3d826c19a643f3e7cef4bffea3ceb951d5ad764ade99d66775a586036221065dbe639d4ac372090d04559b3ce0b9b4f3f1dc77de648b086193ac6dbd0191ce950", 0xee}, {&(0x7f0000002000)="bedf32d6396f7733ef6f2e5500b9a2f84eded7810f7b2909ca1aaea35c9bdecace58a80c21b0a18a9371348e927998819482a64f5a969d7082ca15a7afb2cd48ac277e963da58580fabf7f36d94a050fec5b522c896eac64475ca4cb15c2c081618d4b09dd1c365aa92a1b9e7e250a110b146154c3e8d936da6ba83d248ce2b9fca5539d6d1d73f4893dc0323bea56ecae9952bd4f8439b45484d9af1393c5470589e4cd4c15118ba074", 0xaa}, {&(0x7f0000002000)="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", 0xfa}, {&(0x7f0000002000)="75fb240c19333376ae7a281180cc9cd5d860752e0a1ab848de341e64a89cd852577eecbd984539c5b2893be029459c5c600fc6c77f771a42ee7605897c57a282f9b3a4cee3cc749a181cb241819a329b30126eb0e873aa9c31328ea15fb456cbd2cf47ddcd0537dd70fb1fca2cc8ae8221efc4d5b49c37b642d39b14baf93f6f59e112437395fea5c4f434de49eece48fafe0daefdb3d74039130aa5997dab3d6adc654ff08171b82c3f9441bcd2c01d1ff871680ba727920fcf828e30f90f156971116698914354753c5f5a8b1b56a6c16b266bf352e7c6eb", 0xd9}], 0x9) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b1e000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8) epoll_create1(0x80000) listen(r0, 0x3) 2017/12/13 17:33:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x8100, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x0, 0xcc, 0x80}, &(0x7f0000add000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x8, 0x8, 0x5c3c, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000002, 0x0) setsockopt(r2, 0x0, 0x81, &(0x7f0000000000)="", 0x0) socket(0x2, 0x8, 0x1) get_thread_area(&(0x7f000078c000)={0x8, 0x100000, 0x10000, 0x1f, 0x8, 0x4, 0x7, 0x0, 0x0, 0x4}) syz_open_dev$evdev(&(0x7f0000aae000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0xc03fd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = getpgid(r4) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f000085c000-0x1)=0xa2) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000a67000-0x8)={0x19900330, r6}, &(0x7f00006d4000-0x18)={0x200000000000, 0x70ad, 0x6, 0x9, 0x401, 0x5}) readv(r5, &(0x7f0000506000-0x90)=[{&(0x7f0000f75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000dd8000-0x5)="0000000000", 0x5}, {&(0x7f0000e55000+0x6a8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000bff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000cb4000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000180000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000031a000)="", 0x0}, {&(0x7f0000844000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000075000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) ioctl$int_in(r7, 0x541b, &(0x7f0000d4c000-0x8)=0xfffffffffffffffd) signalfd4(0xffffffffffffffff, &(0x7f0000040000-0x8)={0x0}, 0x8, 0xfffffffffffffff8) mkdir(&(0x7f0000a90000)="2e2f636f6e74726f6c00", 0x0) lsetxattr(&(0x7f000046d000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x2) r8 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x1e, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) setsockopt$inet6_mreq(r8, 0x29, 0x100000000001b, &(0x7f00002a6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) setsockopt$inet6_mreq(r8, 0x29, 0x1c, &(0x7f00005c0000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/13 17:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000c73000-0xfc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1dc505000000", [], {{0x80000000086dd, @x25={0x3, 0x27, 0xb, "d9655595adb089bb7eca809e5517f534b9a06a5839d1e26fe148d83c8a9b0b8f5dc87e867fe90e65564c1b6e8117d6ddb30c61481eef55461d875059dc9abef55b298aa90e0843a9b1b51bacf1ac13307eae6ce5bd21513ab3b32813f4be4fb0a6c812cb442a4c16a3b1a82731e264285b666df197b84a869f505cf9be41f4442c0a8b318d2d6ea1c5f97f6b8e8e9bf43415ad65de57900fd8a0765a76acb2390706481862ca8cc302b318127a778067d3a2c77f617a03547252c6fde144aa41f6f78d0bd54505c453611739094698e5da29a084dfa5fac559af956b3254511956164083010b127be57496"}}}}, 0x0) pipe2(&(0x7f0000990000-0x8)={0x0, 0x0}, 0x800) r2 = fcntl$dupfd(r0, 0x2, r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000acd000-0x4)=0x40) r3 = accept4$llc(r2, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0xfffffffffffffffd) fcntl$setflags(r3, 0x2, 0x1) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0xe) r5 = open(&(0x7f0000a64000-0x8)="2e2f66696c653000", 0x4000, 0x23) renameat(r5, &(0x7f0000b85000-0x8)="2e2f66696c653000", r5, &(0x7f00006bf000)="2e2f66696c65302f66696c653000") ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000350000)=0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x8, 0x0, 0x0, 0x400000000000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x570b, 0x0, 0x4d4, 0x0, 0x80000000, 0x0}, 0x0, 0x8162, r5, 0x0) open$dir(&(0x7f000096e000)="2e2f66696c653000", 0x23fd, 0x10) getpeername$packet(r1, &(0x7f0000c41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d5000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a13000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3, 0x2, 0x7fffffff, 0x100, 0x4, 0x40, r6}) open$dir(&(0x7f0000b78000-0x8)="2e2f66696c653000", 0x2904, 0xc0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c0b000)=@assoc_id=0x0, &(0x7f0000511000)=0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000596000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000217000)=0x93) r8 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(r5, &(0x7f0000de6000-0x43)="8209956d8f1fdbaea11bc2818731c6690c7dc5549d78b1a2b3fb3c6404d5486fabbb11f3e11254f95b4a10289d91604fa1404e0853ca73d9a20ef77545401a9c69d20c", 0x43, 0x0, &(0x7f00005dc000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000081e000)={r7, 0x74, &(0x7f0000015000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xad55, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000b70000)=0x10) gettid() writev(r8, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) 2017/12/13 17:33:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x800, 0xffffffff, 0xffffffff, 0x5, 0x3, 0x26b6138e, 0x3, 0x783, 0x3d, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000018a000)={0x0, 0x0}, &(0x7f0000dbf000)=0x8) unshare(0x0) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f000069a000)=[{&(0x7f0000ade000-0x29)="290000002e001900013d3500000a0006020000160000ff00000080040d001000000000002400030508", 0x29}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000952000-0x9)="2f6465762f72746300", 0x208000, 0x0) mkdirat(r2, &(0x7f0000251000-0x8)="2e2f66696c653000", 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000061e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x1, 0xd6, 0x3, 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000518000)={r0, 0xfffffffffffffffe}, &(0x7f00006f4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000de2000)=0x0, &(0x7f000095c000)=0x4) 2017/12/13 17:33:41 executing program 3: r0 = socket(0x1b, 0x7, 0x6400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000d78000-0xe)="402b70726f63657468303a2d2800", 0xc1, 0x102, &(0x7f0000001000-0x40)={0xfffffffffffffff9, 0x3ff, 0x4144, 0x5, 0xc32, 0x4b, 0x7, 0x80000001}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000287000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x20)=[{r0, 0x3000, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x88, 0x0}, {r3, 0x5001, 0x0}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000b77000)={0x400}, 0x8) 2017/12/13 17:33:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a3000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f00006d6000)=0x4) 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e67000-0x8)={0x0, 0x0}, 0x100000000000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000acd000-0x4)=0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000089000-0x4)=0x10, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000) writev(r1, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) fcntl$setflags(r0, 0x2, 0x1) 2017/12/13 17:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000297000)="636966732e69646d617000", &(0x7f0000dbb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000d5000)=0x0) waitid(0x3, r2, 0x0, 0x8, &(0x7f0000315000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$clear(0x7, r1) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f03000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be8000)=0xe8) r4 = getpgrp(0x0) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000f1d000-0x4)=0x2, 0x4) r5 = gettid() setpgid(r4, r5) 2017/12/13 17:33:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f000010f000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002b0000)=0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000071d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) poll(&(0x7f0000b8f000)=[{r0, 0x0, 0x0}, {r0, 0x4, 0x0}], 0x2, 0xbfb3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000fe6000-0x74)="000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003d3000)=0x21) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002a2000-0x6)="646374637000", 0x6) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x7) 2017/12/13 17:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) socketpair(0x5, 0x80f, 0xffffffffffff7fff, &(0x7f000036b000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ccd000)={0x3, &(0x7f0000b57000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000060c000)={r3, 0x3}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e8d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e92000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000382000-0x4)=0xe8) getresuid(&(0x7f0000e7e000-0x4)=0x0, &(0x7f0000544000)=0x0, &(0x7f0000893000)=0x0) setresuid(r4, r5, r6) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)="") sysfs$3(0x3) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000f8000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") symlinkat(&(0x7f0000649000)="2e2f66696c653000", r2, &(0x7f0000a31000)="2e2f66696c653000") 2017/12/13 17:33:41 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) sendto$packet(r0, &(0x7f0000004000-0xe1)="d0285a166ba881493309798c5b21af790fa959dacf508bcd49bb82e86cf4c4fe4f1ed1c96b026231d83461f6283c92d609f16f4aa4c88ba148e1859c7b1039010e466458258e61314cefa4465ce77965f8f00b56c7a995f32a22eda2eb6153128d950fa479ed58c65a33f030ec925896c271a794c9f2e92de459190541ced356255148011016eecbe7fc75bdeceb7e6d27c9bf3eea1014d2b13ecd8f185ce45bd96feab5f5de413bfffb1f84e8029b8ee56c6d746b69f32c1d02c84115c270d5b7b9f4b2b8c2a53e91386a5975a9eb28d2c44c02590b86f5bac57c5277cab7a66e", 0xe1, 0x80, &(0x7f0000002000-0x14)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @random="8cbda8233fb7", [0x0, 0x0]}, 0x14) ftruncate(r0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x6}, &(0x7f0000003000)=0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c4e000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$KDADDIO(r0, 0x4b34, 0x8) [ 271.004871] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46 sclass=netlink_xfrm_socket [ 271.016630] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 271.034917] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46 sclass=netlink_xfrm_socket 2017/12/13 17:33:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xa4, 0x2) r1 = accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x800000000000000) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d4d000-0x6)="0707040004e3", 0x6) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db7000)=0x1, 0x4) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r2, 0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x3fffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000db8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007a0000)=0x14) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000607000-0x10)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffd, 0x3, 0x0, []}, 0x10) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000db8000-0x10)={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040084, &(0x7f0000471000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00007f0000/0x2000)=nil, 0x2000, 0x3, 0x3e, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004a2000-0x28)={@generic="2407e265b1b87bed05c421d7a872d961", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x2, 0x34010, r2, 0xffffffffffffffff) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000dba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005de000)=0xc4) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x30, r2, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20000024, &(0x7f0000dbb000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000209000-0x4)=0x8) shutdown(r1, 0xfffffffffffffffd) 2017/12/13 17:33:41 executing program 7: r0 = open(&(0x7f0000aaa000)="2e2f66696c653000", 0x402800, 0x84) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000dc0000-0x8f)={0x100000000, 0xd8, 0x7, 0x20, 0x2, [{0x5, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x449, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2017/12/13 17:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000297000)="636966732e69646d617000", &(0x7f0000dbb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000055e000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x8002, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f03000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be8000)=0xe8) r4 = getpgrp(0x0) r5 = gettid() setpgid(r4, r5) 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0xfffffffffffffcd2) 2017/12/13 17:33:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xfffffffffffffffa, 0x0, 0x10001, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000002000-0x10)={r2, 0x5}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0xad1a, 0x9, 0x8000, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", r3, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x1400) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x20000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) accept$nfc_llcp(r4, &(0x7f0000a73000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000320000)=0x60) 2017/12/13 17:33:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x7, &(0x7f0000002000-0x38)=[{0x81, 0x0, 0x80000001, 0x5}, {0x7fffffff, 0x5, 0x3ff, 0xfffffffffffffffd}, {0x9, 0xff1, 0xffffffff00000000, 0x19938628}, {0xffff, 0x8c, 0x7, 0x1}, {0x7, 0x3, 0x8, 0x2d}, {0x28, 0x80, 0x1f, 0x2}, {0x1, 0x0, 0x3, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000003000-0x3)="e39cab", 0x3, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000726000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 17:33:41 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d16000-0xba)={0x0, 0xb2, "bffc790bbd5e6b1a7df018244add0e23717877105063bad61fd81c194d22f3187e5eb2d71419036ed0c27fdde5ebecdb2dd67951bf7d7ced5ed9abd45f5947e8e46ec1bf256425295e182d5797963169ae144527053212c2d686e1699b2e636e0624d377b228448c703db58c14433496e2409e42d58f0f531875d0ca6c2f6c094cf32e95a0785ef6db63454990473b50a3434c8fd884e992c785c6410e8672594d3e021acd18f47ff12dab25582779b90a46"}, &(0x7f0000001000-0x4)=0xba) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x100, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x6, 0x30}, 0xc) 2017/12/13 17:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f5a000+0xee3)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) lstat(&(0x7f0000179000-0x8)="2e2f66696c653000", &(0x7f0000330000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000ce4000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f0000603000)={0x0, 0x0}) fchownat(r2, &(0x7f0000ec1000-0x8)="2e2f66696c653000", r0, r1, 0x1800) r3 = timerfd_create(0x7, 0x80800) r4 = dup2(r3, 0xffffffffffffff9c) r5 = open(&(0x7f0000bc1000-0x6)="2e2f62757300", 0x600, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r4, 0x4100080000000007) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f00002c7000-0x5)="6465616400", &(0x7f0000682000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b64000-0xea)="d0f3d1b6a4f33ea4757beb7e6b2e5472ee067d3803cb85dbb8ab7267e0869ff766442d71411a2a0bf50fb724c0e935e89207b8c70609c0965e5c4c780f31833e7295de8a06bf596760d1f4abbeb4a97479da30d2464edbaa7e93601094f92467581f02e4189a1b4eaec18c79c6a1ea4546e3eb4eb1a80281c8a2f2faeda5796f2c5fb0237155f577963e140d9ae4640aa22048da6cf018f9b4d337e35c3967f3865c4c14d2eff9aaf4e8b10f2ce0e266bc40c09b2f95a346cf0750265bb7ad2654921b6637c28c02aece653caf25d35be2c3fecc68e7743f7498ea40959246091385f8b23e0f2c1b94e4", 0xea, 0xffffffffffffffff) keyctl$revoke(0x3, r6) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f00005ed000/0x1000)=nil, 0x0) getresuid(&(0x7f00004a1000)=0x0, &(0x7f0000b05000-0x4)=0x0, &(0x7f000030e000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000adf000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6ee}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xbb}, 0x7, [0x7, 0x9, 0x411, 0x4, 0x4, 0x8000, 0x1, 0x3ff]}, 0x5c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007cf000-0x8)={0x0, 0x0}) ioprio_get$uid(0x7, r7) 2017/12/13 17:33:41 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xfffffffffffffffd) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f000000b000)="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", 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000d000-0x10)=@common="6970365f767469300000000000000000", 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2000100, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000a000-0x4)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f000000c000)=0x4) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000012000-0x4)=0xda, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x3d, &(0x7f000000c000)=0xffff, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000014000-0x4)=0x10, 0x80803) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000000003, 0x60010, r1, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x400002000001, 0x30, r0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000011000)=0x0, &(0x7f000000e000-0x4)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000015000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x1000000035, r0, 0x20000100000) bind$inet6(r2, &(0x7f000000c000)={0xa, 0x1, 0xffffffffffffffea, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/12/13 17:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x40000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005b6000)={0x0, 0x0}) 2017/12/13 17:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") fchmod(r1, 0x195) getpeername$packet(r0, &(0x7f0000de3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000036a000-0x4)=0x14) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000026c000)=0x6, &(0x7f0000078000)=0x4) getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000f14000-0x4)=0x0, &(0x7f0000916000-0x4)=0x4) ustat(0x7, &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r1, 0x8467, 0x10000, 0x6) 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f000047a000/0x4000)=nil, 0x0) r0 = memfd_create(&(0x7f0000e7d000)="41", 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000241000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) r1 = socket(0x11, 0x100000802, 0x100000300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ac5000-0x4)={0x0, 0x4, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f37000)={0x0, 0x12, "9d6994df6371eea55e1846bef92596e9aa13"}, &(0x7f00004d5000)=0x1a) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000208000-0x6)={r2, 0x1}, 0x6) pipe2(&(0x7f00009ae000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000973000)={0x9, 0x2, 0xccf0, 0x1ff, 0x0, 0x6}) socket(0x4001, 0x800000007, 0x200040000000041) socketpair(0xa, 0x2, 0xa1f0, &(0x7f00007d3000)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000f92000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000348000)=0x0, &(0x7f0000318000)=0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00007a6000-0x4)=0x0) getpgid(r7) r8 = getpgrp(r6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008d8000-0x4)=0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ccc000)=0x85, 0x4) syz_open_procfs(r8, &(0x7f00000e5000)="636c6561725f7265667300") chdir(&(0x7f00006c2000)="2e2f66696c653000") fcntl$F_SET_FILE_RW_HINT(r5, 0x40d, &(0x7f00003b5000)=0x7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000969000-0x8)={0x0, 0x0}) 2017/12/13 17:33:41 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005df000)=@add_del={0x2, &(0x7f0000068000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) 2017/12/13 17:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2020000000000001, 0x0, &(0x7f000070a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)="00", 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r1, &(0x7f0000e84000)="11a82784e93bd2aee426", 0xa, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)="", 0x0, 0x0, &(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/13 17:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c98000)=@generic="00000000000000000000000000000000", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e43000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000794000-0x4)=0x0) getsockname(r0, &(0x7f0000489000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000fc000-0x4)=0x80) close(0xffffffffffffffff) 2017/12/13 17:33:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000d62000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000002000-0x8)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000)=0x18) bind$packet(r0, &(0x7f0000497000)={0x11, 0x3, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x0, 0x4452, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r3, 0x3a}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x1d)={r4, 0x80000000, 0x15, "7ee4bd86647738b2994b91067f1ba533ce70ef6948"}, 0x1d) 2017/12/13 17:33:41 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000082a000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) 2017/12/13 17:33:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000003000-0xc)={0xd, 0x0, 0x5, 0x5}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x1, 0x7ff}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f3c000)={r1, 0x7f, "ed213111e496f436711248883ac58a146f9d155b3efb852e9d690dce02d2c26c106c53e95be9e8b5d9ae69bf9cfb9c02f27339c88b5f4b63e88864638ca211fd83b370ccef3f39993f7ae7f922754477d78a877da52e795b36aeb014abb16ef2ca3f06878227cf16494ca0401a183261aa4570cbc7ede75326d268bb803865"}, &(0x7f0000950000-0x4)=0x87) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000-0x1)=0xffffffff00000001, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000004000-0x8)="6b657972696e6700", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0x5)="7573657200", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="20b88f1c1d899f4da940a91190c4337ba500811f392d4b3340cfc99e90822ff394f6b4689ca719794fd555f8461e0e8cec69b8a835d3a141be391b8615a19999c50764f9ef32e38adc95f7af14f513ad66a9bc90b73c1025a7b527c7e3faa1521e952cae7dc73d2a8ec335f9309694934eda1cc734597c1add7c605eaab906a1dbfcd67146e5e05c33f1a1827f08a0c0edb535cfcf6325508ccd9a0a65b73695804b7e7319edb4eecaaaefab4fe08d5880aa9eaf8b82409d67fb8eb295ea70e5692237e0509c281f4ea8f6161b802319b721c0ac85d3b2756ec1019cf103ead2ebe47eb5e81b", 0xe6, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000003000)="626c61636b6c69737400", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) 2017/12/13 17:33:41 executing program 3: pipe(&(0x7f0000549000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/13 17:33:41 executing program 0: membarrier(0x8, 0x0) creat(&(0x7f0000068000-0x8)="2e2f66696c653000", 0x4) 2017/12/13 17:33:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000aab000)={0x100, 0x5, 0x10001, 0x7fff, 0x1000, 0x9}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x40000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000088c000)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r2) 2017/12/13 17:33:41 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c3000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000+0x108)=0x4) 2017/12/13 17:33:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x3) r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x80800, 0xd4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/13 17:33:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x4, &(0x7f00008fc000-0x10)=[0x8001, 0x2, 0x2, 0x5]}) 2017/12/13 17:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f000047f000-0x1)="00", 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000cf6000-0x4)=0x101, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0xffffffffffffffff, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) init_module(&(0x7f0000f0b000)="2700", 0x2, &(0x7f00002b1000)="7573657200") r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bc0000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mq_getsetattr(r2, &(0x7f0000436000)={0x3a9, 0x6, 0x5, 0x2, 0x0, 0x3, 0x7, 0x3}, &(0x7f00005d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000645000)=0x0) 2017/12/13 17:33:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/13 17:33:41 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000045e000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000d9000-0x38)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000889000-0x20)=[{&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000831000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x2, &(0x7f0000781000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x8}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00002bb000)={0x0, 0x989680}, &(0x7f0000050000-0x10)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7d000)="2f6465762f72746300", 0x1000000, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r3 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000224000)={0x0, 0x6}, &(0x7f0000bf5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e67000-0x8)={0x0, 0x0}, &(0x7f000071d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000cea000-0xa0)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000, 0xff, 0x7, 0xffffffffffffffff, 0x8b}, &(0x7f0000cf6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000513000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x2a, 0x3f, 0x20}, &(0x7f00007bc000)=0xa0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000d97000)=0x6) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000f12000)={@generic="484178314f2dab8dc89ba8553422cfcf", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000b28000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c9f000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f65000-0x8)={r5, 0x68f8}, &(0x7f0000ec6000-0x4)=0x8) clock_getres(0x7, &(0x7f0000104000-0x10)={0x0, 0x0}) socket(0x11, 0xf, 0xc) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000520000)=0x0) write(r3, &(0x7f00008d4000-0x20)="1f0000000201bf00fd4345bbfff900220740000009000800000002000000c46d", 0x20) socket(0x9, 0xffffffffffffffff, 0x372) openat$sequencer(0xffffffffffffff9c, &(0x7f000021b000)="2f6465762f73657175656e63657200", 0x40, 0x0) fadvise64(r3, 0x4000000000000000, 0xfffffffffffffff7, 0x7) socket(0x9, 0x3, 0x37) write(r3, &(0x7f00000a1000)="1f0001000a04ff000043000000090000000006000800eaff0004dcffdf008f", 0x1f) r6 = socket(0x200000011, 0x2, 0xc) pipe(&(0x7f00007fb000)={0x0, 0x0}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000c34000+0xf2d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r6, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000200030400dcffdf00", 0x1f) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000acc000)=0x0) sched_setattr(r7, &(0x7f000047d000)={0x30, 0x2, 0x1, 0x3, 0x200, 0x2, 0x6, 0x10000}, 0x0) 2017/12/13 17:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e90000)="2e2f66696c653000", 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000047000)={0xfd, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000cb7000-0x8)="2e2f66696c653000", 0x100, 0x1) epoll_wait(r1, &(0x7f0000f07000-0xc)=[{0x0, 0x0}], 0x1, 0x8) recvfrom$inet(0xffffffffffffffff, &(0x7f0000f86000-0xa1)="", 0x0, 0x0, &(0x7f0000ead000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mremap(&(0x7f0000e28000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00009e6000/0x4000)=nil) 2017/12/13 17:33:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000eda000)="2e2f66696c653000", &(0x7f0000001000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000)="2e2f66696c653000", 0x20000080) 2017/12/13 17:33:41 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d03000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000914000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000000000)="2e2f66696c653000", r1, r2, 0x1100) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x40, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000476000-0x4)=0x5, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x340)={0x100, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2017/12/13 17:33:41 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000dc000-0xc)="2f6465762f6175746f667300", 0x4000000000400000, 0x0) syz_open_pts(r0, 0x400) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bea000)={0x75, 0x8001, 0x8, 0x3, 0x5, 0x7fffffff, 0x9, 0xfffffffffffffffb, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001c7000)={r1, 0xd0, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000840000-0x1)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x5)="6365706800", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="f543870d177577e30e556c2b434736e265ed36ca76a18e963353dfe96699d7313d039037b683b4e8e38d45b148b08111b7e66fe64377bc034fffee8ff94a3c91e64c5779a4902e9dfa1a800f8357e696f2915b1ad2f1655426fa2c4a51d19b6b062ddcaab63360e8be8ae030f28a720f882549f2512d2fc61c3ccc08383233926d6081c317a4fced352e920dddb0281d5ff315a6c07a8fb8d35aeade44d38d4788aa38d21c5a", 0xa6, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xc9)="c30a49f56b2b3a88265adcb2b64ca28ce3ca2793d49326a89cedc0988d9428bc36749a8fa18e1bd7053c675c7c92233d07c70a60ff9bbf0a39d183f25f71be90cd8200421af7787cea667ea7faa6086a397adbac4891b2b77830c3b38baa6510a96dda0d17b34d903269761be488a49c1b2d96d5b0c4f74a52257e2b91c44bfbf277f6e382663c504d90730617b061dc17cdb3b8082e118b9d76e0863c8a42af63dcf03cc1cc46ee9ac648d8c305616e0859c195a7e3d74706a2e36f5f037763b3594d43a8d76a84d8", 0xc9, 0x0) r4 = request_key(&(0x7f0000001000-0xa)="69645f6c656761637900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r2, r3, r4}, &(0x7f0000001000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x401, 0x9, 0xffffffffffffffd6}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000399000-0x4)=0xd26d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0x1000)="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") 2017/12/13 17:33:41 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b4000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000816000-0x4)=0x0, &(0x7f0000457000+0xfab)=0x4) 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpriority(0x800000003, r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f0000f16000-0x59)="580000001500190000bb4b3100055c5d02ed3b850280e076480243da08fe58a2b25205000100721e0100010000d7000000050e04001741380a007d53000000000000000000000b0c00110000000060edaa1fda4a0ef86e0181", 0x59}], 0x1) [ 271.351519] ================================================================== [ 271.358932] BUG: KASAN: slab-out-of-bounds in memcpy+0x1d/0x40 at addr ffff8800b5b2f648 [ 271.367049] Read of size 8192 by task syz-executor3/19317 [ 271.372567] ============================================================================= [ 271.380868] BUG kmalloc-512 (Not tainted): kasan: bad access detected [ 271.387419] ----------------------------------------------------------------------------- [ 271.387419] 2017/12/13 17:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000920000-0x1)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c9000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) uname(&(0x7f000016e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = mmap$binder(&(0x7f00000f4000/0x3000)=nil, 0x3000, 0x3000000, 0x8010, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fe1000)={0x78, 0x0, &(0x7f0000fdc000-0x78)=[@request_death={0x400c630e, 0x3, 0x0}, @acquire_done={0x40106309, r2, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x28, &(0x7f0000cc4000)=[@ptr={0x70742a85, 0x1, &(0x7f0000759000)=0x0, 0x1, 0x4, 0x8}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @fda={0x66646185, 0x8, 0x4, 0x32}], &(0x7f0000141000-0x28)=[0x78, 0x38, 0x18, 0x0, 0x0]}, 0x3}}, @decrefs={0x40046307, 0x3}], 0xbe, 0x0, &(0x7f0000b36000)="f02f0151bf76188e9794f4dcea1220589bc62472a0e0f36581d8f726829ce5e2e08ff6b0dce5aedb648e13638281bd6aab65a8735ba79c1a3ef2cdfdb8707c7091aac3117bcb4be1dd13c8bd7d2e4254b44d316bc2f42adc276bd0569f262d62ea6a835a85940deb3cc477ebc3b167fc06d38e954788842a434c4c9c1ee30cd14acfa5f98e6a67ddda75b3e777133649fc213da76632926aef3b80a929634153844799580c1ba2e749832bcdda318332034870411f28a2f8309a44fcc075"}) 2017/12/13 17:33:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept4$llc(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xd075}, 0xc) 2017/12/13 17:33:41 executing program 5: syz_open_dev$sg(&(0x7f0000ceb000-0x9)="2f6465762f73672300", 0x6, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000043a000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x882) r2 = dup2(r0, r1) accept$ipx(r2, &(0x7f00004e2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002f0000-0x4)=0x10) [ 271.397186] Disabling lock debugging due to kernel taint [ 271.402618] INFO: Allocated in __alloc_skb+0xf5/0x610 age=5 cpu=1 pid=19317 [ 271.409698] ___slab_alloc.constprop.78+0x4c6/0x530 [ 271.414715] __slab_alloc.isra.74.constprop.77+0x50/0xa0 [ 271.416689] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. [ 271.428638] __kmalloc_track_caller+0x19c/0x2b0 [ 271.433303] __kmalloc_reserve.isra.33+0x28/0xa0 [ 271.438042] __alloc_skb+0xf5/0x610 [ 271.441645] pfkey_sendmsg+0x10f/0x6c0 [ 271.445510] sock_sendmsg+0xb5/0xf0 2017/12/13 17:33:41 executing program 5: chmod(&(0x7f000072b000-0x8)="2e2f66696c653000", 0x102) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f2a000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) sched_getaffinity(r1, 0x8, &(0x7f00005ac000)=0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000019e000-0x4)=0x1) 2017/12/13 17:33:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000f7f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c67000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, r1}) [ 271.449120] ___sys_sendmsg+0x66d/0x7d0 [ 271.453071] __sys_sendmsg+0xc3/0x160 [ 271.456856] SyS_sendmsg+0xd/0x20 [ 271.460288] entry_SYSCALL_64_fastpath+0x16/0x76 [ 271.465022] INFO: Freed in load_elf_binary+0x203d/0x4b70 age=12 cpu=1 pid=19332 [ 271.472448] __slab_free+0x18c/0x2b0 [ 271.476135] kfree+0x24f/0x2d0 [ 271.479298] load_elf_binary+0x203d/0x4b70 [ 271.483503] search_binary_handler+0x124/0x610 [ 271.488054] do_execveat_common.isra.36+0x1370/0x1ef0 [ 271.493209] do_execve+0x27/0x30 [ 271.496627] call_usermodehelper_exec_async+0x288/0x4b0 [ 271.501962] ret_from_fork+0x3f/0x70 [ 271.505638] INFO: Slab 0xffffea0002d6cb00 objects=20 used=18 fp=0xffff8800b5b2e310 flags=0x4000000000004080 [ 271.515476] INFO: Object 0xffff8800b5b2f630 @offset=13872 fp=0x0000000f03000202 [ 271.515476] [ 271.524365] Bytes b4 ffff8800b5b2f620: 00 00 00 00 8f 31 00 00 27 ed ff ff 00 00 00 00 .....1..'....... [ 271.533950] Object ffff8800b5b2f630: 02 02 00 03 0f 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.543355] Object ffff8800b5b2f640: 01 00 09 00 ff ff 00 00 05 00 06 00 00 00 00 00 ................ [ 271.552759] Object ffff8800b5b2f650: 0a 00 4e 2c 00 00 00 00 00 00 00 00 00 00 00 00 ..N,............ [ 271.562162] Object ffff8800b5b2f660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.571568] Object ffff8800b5b2f670: 02 00 01 00 00 00 00 00 00 00 00 0b 00 00 00 00 ................ [ 271.580978] Object ffff8800b5b2f680: 05 00 05 00 00 00 00 00 0a 00 4e 2c 00 00 00 00 ..........N,.... [ 271.590381] Object ffff8800b5b2f690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.599786] Object ffff8800b5b2f6a0: 00 00 00 00 00 00 00 00 30 fe 01 00 00 00 00 00 ........0....... [ 271.609193] Object ffff8800b5b2f6b0: 30 fe 21 00 00 00 00 00 30 fe 21 00 00 00 00 00 0.!.....0.!..... [ 271.618597] Object ffff8800b5b2f6c0: 90 01 00 00 00 00 00 00 90 01 00 00 00 00 00 00 ................ [ 271.628000] Object ffff8800b5b2f6d0: 08 00 00 00 00 00 00 00 04 00 00 00 04 00 00 00 ................ [ 271.637408] Object ffff8800b5b2f6e0: c8 01 00 00 00 00 00 00 c8 01 00 00 00 00 00 00 ................ [ 271.646816] Object ffff8800b5b2f6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.656220] Object ffff8800b5b2f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.665624] Object ffff8800b5b2f710: 01 00 00 00 04 00 00 00 80 d1 01 00 00 00 00 00 ................ [ 271.675029] Object ffff8800b5b2f720: 80 d1 01 00 00 00 00 00 80 d1 01 00 00 00 00 00 ................ [ 271.684433] Object ffff8800b5b2f730: 44 06 00 00 00 00 00 00 44 06 00 00 00 00 00 00 D.......D....... [ 271.693837] Object ffff8800b5b2f740: 04 00 00 00 00 00 00 00 51 e5 74 64 06 00 00 00 ........Q.td.... [ 271.703242] Object ffff8800b5b2f750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.712647] Object ffff8800b5b2f760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.722051] Object ffff8800b5b2f770: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 ................ [ 271.731455] Object ffff8800b5b2f780: 52 e5 74 64 04 00 00 00 a8 fb 01 00 00 00 00 00 R.td............ [ 271.740861] Object ffff8800b5b2f790: a8 fb 21 00 00 00 00 00 a8 fb 21 00 00 00 00 00 ..!.......!..... [ 271.750266] Object ffff8800b5b2f7a0: 58 04 00 00 00 00 00 00 58 04 00 00 00 00 00 00 X.......X....... [ 271.759678] Object ffff8800b5b2f7b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.769092] Object ffff8800b5b2f7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.778499] Object ffff8800b5b2f7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.787905] Object ffff8800b5b2f7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.797310] Object ffff8800b5b2f7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.806714] Object ffff8800b5b2f800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.816119] Object ffff8800b5b2f810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.825524] Object ffff8800b5b2f820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 271.834933] CPU: 1 PID: 19317 Comm: syz-executor3 Tainted: G B 4.4.105-gb5797f6 #6 [ 271.843730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.853050] 0000000000000000 9ff5366f2d3ba5da ffff8801d24df708 ffffffff81cc9b4f [ 271.861004] ffff8800b5b2c010 ffff8800b5b2f630 ffff8801d24df738 ffffffff814d3af4 [ 271.868973] ffff8801da402a00 ffffea0002d6cb00 ffff8800b5b2f630 0000000000000000 [ 271.876925] Call Trace: [ 271.879475] [] dump_stack+0x8e/0xcf [ 271.884716] [] print_trailer+0x114/0x1a0 [ 271.890388] [] object_err+0x2f/0x40 [ 271.895627] [] kasan_report.part.2+0x227/0x530 [ 271.901820] [] ? memcpy+0x1d/0x40 [ 271.906887] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 271.913696] [] ? kmalloc_order_trace+0x81/0x1a0 [ 271.919978] [] kasan_report+0x20/0x30 [ 271.925388] [] __asan_loadN+0x117/0x180 [ 271.930974] [] memcpy+0x1d/0x40 [ 271.935866] [] pfkey_add+0x13b4/0x3d80 [ 271.941371] [] ? __kfree_skb+0x15/0x20 [ 271.946868] [] ? pfkey_broadcast+0x357/0x540 [ 271.952890] [] ? pfkey_delete+0x340/0x340 [ 271.958649] [] ? pfkey_add+0x3d80/0x3d80 [ 271.964321] [] ? __skb_clone+0x92/0x7b0 [ 271.969915] [] pfkey_process+0x58d/0x900 [ 271.975585] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 271.982385] [] pfkey_sendmsg+0x35b/0x6c0 [ 271.988056] [] ? pfkey_spdget+0x890/0x890 [ 271.993813] [] sock_sendmsg+0xb5/0xf0 [ 271.999224] [] ___sys_sendmsg+0x66d/0x7d0 [ 272.004982] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 272.011957] [] ? copy_msghdr_from_user+0x590/0x590 [ 272.018499] [] ? do_futex+0xb54/0x18a0 [ 272.023998] [] ? __lock_is_held+0xa1/0xf0 [ 272.029758] [] ? __fget+0x1c2/0x320 [ 272.034995] [] ? __fget+0x1df/0x320 [ 272.040232] [] ? __fget+0x42/0x320 [ 272.045383] [] ? __fget_light+0x7d/0x1b0 [ 272.051054] [] ? __fdget+0xe/0x10 [ 272.056120] [] ? iput+0x3e9/0x900 [ 272.061184] [] __sys_sendmsg+0xc3/0x160 [ 272.066768] [] ? SyS_shutdown+0x190/0x190 [ 272.072525] [] ? SyS_futex+0x1ea/0x250 [ 272.078032] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 272.084485] [] SyS_sendmsg+0xd/0x20 [ 272.089724] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 272.096262] Memory state around the buggy address: [ 272.101153] ffff8800b5b2f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 272.108472] ffff8800b5b2f780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 272.115792] >ffff8800b5b2f800: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 272.123110] ^ [ 272.127999] ffff8800b5b2f880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 272.135318] ffff8800b5b2f900: fc fc fc fc fc fc fc fc fc fc fc fc 00 00 00 00 [ 272.142638] ================================================================== 2017/12/13 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000876000)="1ee3fc8ae0008cbda90c2d6e4b7df6bd8080ca7d623d82f2e1d2ee52420f411c726e07247d3e194972aecb57de9977e8bbf21e25b7b86adf09c6b6086fc2762814222e5bee660fa774062500f03240bb057519c663d896e4500221b6812254e34bbf8fc40fa18c3e6e28b1ca9775eab2b4dd4409983ebb7a01f20ca1949bbee1df4672b201d433c704db3c030f1ff27faa8659d441ead804d21a3b63273b5c9ceec806f7e8989395ef21e91743ea18b4702e1ad645ec7f7a22528a7d07a708b487d5400b72f09788ec1ce8", 0xcb) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000793000)=@generic="ba3d4442466f7cdc45ee6b26b5162cda") getpeername$llc(r0, &(0x7f000066b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b7c000)=0x10) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f06000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup(r0) timer_gettime(0x0, &(0x7f0000f52000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000f15000)={0x77359400, 0x0}, &(0x7f0000be9000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000725000-0x20)={{0x0, r3}, {0x77359400, 0x0}}, &(0x7f0000bed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x4f6]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f37000)=0x1000, 0x4) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00007aa000-0xf)="000000000000000000000000000000", &(0x7f000077f000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f09000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f08000)=0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000f62000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000632000-0x4)=0x4a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f09000-0x98)={r4, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6}, 0x98) pipe(&(0x7f0000250000-0x8)={0x0, 0x0}) ioctl$TCSETAF(r6, 0x5404, &(0x7f00002e5000)={0x3f, 0x8, 0x1ff, 0x8000, 0xff, 0x5, 0x8001, 0x800, 0x10001, 0x401}) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000f69000)={r4, 0x800, 0x10}, &(0x7f0000630000)=0xc) accept$llc(r6, &(0x7f0000261000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cea000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001f7000)=@assoc_id=r4, 0x4) r8 = add_key$keyring(&(0x7f0000d03000-0x8)="6b657972696e6700", &(0x7f00007b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r9 = add_key$keyring(&(0x7f00001af000)="6b657972696e6700", &(0x7f0000b42000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socketpair(0x12, 0x3, 0x5, &(0x7f00002ca000)={0x0, 0x0}) sysfs$2(0x2, 0x1, &(0x7f00006b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$instantiate(0xc, r8, &(0x7f000085c000-0x1b)="00c83ef044b19f7249680a63677db426b7d14704795fe5b8bc7d7f", 0x1b, r9) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000961000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000717000)=0x2, 0x4) 2017/12/13 17:33:42 executing program 5: socket$netlink(0x10, 0x3, 0x17) 2017/12/13 17:33:42 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001f2000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001f0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r0, &(0x7f0000000000)="6e732f7573657200") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r5, 0x10c, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) creat(&(0x7f0000000000)="2e2f66696c653000", 0x28) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000001000-0x4)=0xffffffffffff4fab) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000001000)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xc4)="038231ac5711e8455458cc19d4f8aa42864f0a11930a14a59463f84700f09de853231ff75bfc1dd5e5fd4391a7653e2bc7dd36a7034324147f0597ec12b5e08b9310f5a162213de8c24eb156fb1f8ff24eb3cc7c155bc4e54aa30e76bfce1e6e59a092b8d09575168e68f1ae28a4fa17953ccebdd712292baf73cc846925ae2b2f52f6b7622ead7577b75f371f7dd1fed3903c59a54e7e05180ef6e6af91308bf8d39f71d6017214d86f9d08478c368df296b56770e83506b5b994df33b45f2bbe06a865", 0xc4}], 0x1, &(0x7f0000002000-0xa8)=[@cred={0x20, 0x1, 0x2, r0, r6, r4}, @cred={0x20, 0x1, 0x2, r0, r1, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r5]}], 0xa8, 0x4040000}, 0x4000) 2017/12/13 17:33:42 executing program 2: mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000eea000-0x8)={0x0, 0x0, ""}, &(0x7f0000eea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eea000-0x20)={0x0, 0xffffffffffff4721, 0x8, 0x7f, 0x7, 0x6, 0x9, 0x4000000009, r0}, &(0x7f0000ee9000)=0x20) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) socketpair(0x3, 0x80807, 0x3, &(0x7f0000ee9000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x7}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x3) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x4, 0x10010, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eee000)={0x0, 0x0}) r5 = accept$inet(r4, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eeb000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000049a000)={0x71, 0x5a6b, 0x10000, 0x40000000000006, 0x400000}, 0x14) mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e4, &(0x7f0000deb000)="46ebf0da1f43551e25861c3a754fd6e4c95dc22523ee60b96ea444327eb2c03d1297499ad66f0bd79a3c1c33876fa94f32408d19fb055eb3f242a910db8f0ed248b881315b3898852f784a86aa3dfa142d3db0eebf140e4beb989f9540cf2a734f56f7ef52f25856b24cab639b2238d000641464f27a4934bc9b94e2594670c91a1a56ea067b85e0") r6 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000eeb000-0xb8)={0x0, 0x3, 0xfffffffffffffff7, 0x4, 0x1f, 0x101, 0x12, 0x5be, {0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf722, 0x8001, 0x8, 0x7a4, 0xffffffffffff8001}}, &(0x7f0000eea000)=0xb8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00007c2000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f00009fb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r6, 0x29, 0x8000000000001b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4(0xffffffffffffffff, &(0x7f0000dec000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dec000-0x4)=0x10, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r9, 0x0, 0xd, &(0x7f0000eed000-0xd2)="3560aabe1a7ebd8ccf37a2aa26290407f3204876dc29b5bbfb6e25b4af4c5c3e3abae6a3ba28f9824808e49aa1eb727e5af2ac9b81ffb9ef2f900e64f539a4d451a37c06fabdb8698848c22c5209644d9029420e830bf46322811475280bfc4ac140fef238227cadf712b4e758d9254235737d90991fa8042290be5217709ea2e7b69bdaa493ef62e4254fd9fa59a2e373ff325ae49bc5c530bd3f07240d77ba84630ad4fb1c5418930056040000000000000009a0c70066d73e9d17ef82c6ae343a6a9641156a1793354d9185a2fe7e9046", 0xd2) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x400000000000001e, &(0x7f00002ed000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000eee000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eea000-0x4)=0xd6) r10 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r10, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0xa01, 0x0, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f000007e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r10, &(0x7f00006a7000-0x10)=[], 0x0) 2017/12/13 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075b000-0xa)="6e65742f736e6d703600") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000098000-0xc)={0x6, 0x1, 0x1ff, 0x4, 0x8528}, 0xc) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/13 17:33:42 executing program 0: mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000eea000-0x8)={0x0, 0x0, ""}, &(0x7f0000eea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eea000-0x20)={0x0, 0xffffffffffff4721, 0x8, 0x7f, 0x7, 0x6, 0x9, 0x4000000009, r0}, &(0x7f0000ee9000)=0x20) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) socketpair(0x3, 0x80807, 0x3, &(0x7f0000ee9000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x7}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x3) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x4, 0x10010, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eee000)={0x0, 0x0}) r7 = accept$inet(r5, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eeb000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f000049a000)={0x71, 0x5a6b, 0x10000, 0x40000000000006, 0x400000}, 0x14) mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e4, &(0x7f0000deb000)="46ebf0da1f43551e25861c3a754fd6e4c95dc22523ee60b96ea444327eb2c03d1297499ad66f0bd79a3c1c33876fa94f32408d19fb055eb3f242a910db8f0ed248b881315b3898852f784a86aa3dfa142d3db0eebf140e4beb989f9540cf2a734f56f7ef52f25856b24cab639b2238d000641464f27a4934bc9b94e2594670c91a1a56ea067b85e0") mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000eeb000-0xb8)={0x0, 0x3, 0xfffffffffffffff7, 0x4, 0x1f, 0x101, 0x12, 0x5be, {0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf722, 0x8001, 0x8, 0x7a4, 0xffffffffffff8001}}, &(0x7f0000eea000)=0xb8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00007c2000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000d93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00009fb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x8000000000001b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4(0xffffffffffffffff, &(0x7f0000dec000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dec000-0x4)=0x10, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r11, 0x0, 0xd, &(0x7f0000eed000-0xd2)="3560aabe1a7ebd8ccf37a2aa26290407f3204876dc29b5bbfb6e25b4af4c5c3e3abae6a3ba28f9824808e49aa1eb727e5af2ac9b81ffb9ef2f900e64f539a4d451a37c06fabdb8698848c22c5209644d9029420e830bf46322811475280bfc4ac140fef238227cadf712b4e758d9254235737d90991fa8042290be5217709ea2e7b69bdaa493ef62e4254fd9fa59a2e373ff325ae49bc5c530bd3f07240d77ba84630ad4fb1c5418930056040000000000000009a0c70066d73e9d17ef82c6ae343a6a9641156a1793354d9185a2fe7e9046", 0xd2) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x400000000000001e, &(0x7f00002ed000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000eee000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eea000-0x4)=0xd6) r12 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000aff000)=0x0) getsockopt$SO_PEERCRED(r11, 0x1, 0x11, &(0x7f000080c000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r12, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x49, 0x12, 0xa01, 0x0, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x49}], 0x1, &(0x7f0000527000-0x60)=[@rights={0x28, 0x1, 0x1, [r6, r2, r7, r3, r11]}, @cred={0x20, 0x1, 0x2, r13, r9, r14}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x60, 0x0}, 0x800000000000000) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r12, &(0x7f00006a7000-0x10)=[{&(0x7f00004cc000-0x1)="00", 0x1}], 0x1) 2017/12/13 17:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000044e000)="6e65742f6669625f747269657374617400") getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x8000b, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000485000-0x88)={0x0, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r3, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r4 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000cd2000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) r5 = open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x10000101000, 0x1) r6 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1400000000000000, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffff7, 0x0) ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f00009d6000)="") mmap(&(0x7f0000839000/0x400000)=nil, 0x400000, 0x1, 0x53, 0xffffffffffffffff, 0x10000000000000) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000000)={0x603011459ad5a513, 0x0, &(0x7f0000001000)=""}) fcntl$dupfd(r5, 0x406, r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f0000000000)={0x51, 0x2b4, 0x6da, {0x100000001, 0x348}, {0x0, 0x7ff}, @period={0x59, 0x8, 0xfffffffffffffca6, 0x8000, 0x40, {0x8, 0x2, 0x5, 0x92f3}, 0x2, [0x6, 0x4]}}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x1, 0x2000000000032, 0xffffffffffffffff, 0x0) 2017/12/13 17:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xa)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}], 0x1) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c7e000)=@assoc_value={0x0, 0x0}, &(0x7f000055e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b78000)={r6, 0x3}, &(0x7f0000943000-0x4)=0x6) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r7 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x0) r8 = dup2(r3, r5) writev(r8, &(0x7f0000fcc000-0x53)=[{&(0x7f0000fc9000)="ec", 0x1}], 0x1) readv(r2, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)="00", 0x1}], 0x1) fcntl$setown(r4, 0x8, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000fdd000/0x1000)=nil, 0x1000) socket$netlink(0x10, 0x3, 0x14) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) write$tun(0xffffffffffffffff, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0xbfa, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) clock_gettime(0x0, &(0x7f000021b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000596000)={0x0, 0x0}, &(0x7f000049c000-0x4)=0x6) 2017/12/13 17:33:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00005aa000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x0) r2 = dup3(r1, r0, 0x0) getsockname$inet6(r2, &(0x7f0000238000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007db000)=0x1c) umount2(&(0x7f00007e5000)="2e2f66696c653000", 0x0) select(0x40, &(0x7f0000010000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000555000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b66000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e35000)={0x0, 0x2710}) openat$autofs(0xffffffffffffff9c, &(0x7f00002f0000)="2f6465762f6175746f667300", 0x0, 0x0) 2017/12/13 17:33:42 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000372000-0x11)="2f73656c696e75782f656e666f72636500", 0x480000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00000de000)={0x7f, 0x84081, 0x7, 0xfffffffffffffffb, 0x8, 0x3}) 2017/12/13 17:33:42 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bdb000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0xf7, 0x992, 0x4, 0x2, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/13 17:33:42 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000000a000-0xe)="2f6465762f6b657963686f726400", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x50)=[{0xb, 0x6}, {0xb, 0x9}, {0x6, 0x1}, {0x4, 0x3c8}, {0x2, 0x8}, {0xe, 0x6b4a}, {0xa, 0x8}, {0xb, 0x7}, {0x3, 0x7fffffff}, {0x2, 0x0}], 0xa) 2017/12/13 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x3, 0xffffffff, &(0x7f0000991000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00005c0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) getsockname$packet(r2, &(0x7f000042e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003d4000-0x4)=0x14) 2017/12/13 17:33:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c09000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000003000-0xd0)="321ae8217cb039f4902518c6579519d292be282d8ce2b569a2c66cb3e841ed6469303cde03767db337866db334b2f9e93a1464e57cd7552a072152ad291cb1d6a52f4d9b46771b4a5af7b0908ef3ea179c58e1d8b1a230a9375aa782457d298f536c35225d192141b95f65f71199f3dc99214f37a4fadd6e4d0da8c094b075196d0449f5d312208bcf99b65b57ecca3474002c564ec5f6257089c2798d74ed404cd100ae719dfd94e2666d38e0658f051b0006bb81fb671631e9f8ca1a475fa4066866787423ab82ef9e079d1601364f") ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000a4b000)={0x4, {{0xa, 0x1, 0x94a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f00009ec000)="2f6465762f6877726e6700", 0x0, 0x0) 2017/12/13 17:33:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d2a000)="6173796d6d657472696300", &(0x7f00000c1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="5e00", 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000b4000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000020b000)={0x0}, &(0x7f000081c000-0x4)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000058c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b4000)=0xe8) sendmsg(r3, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[], 0x0, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002b3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000b2d000-0x1)={0x4}, 0x1) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r3, &(0x7f00009fa000)="", 0x0, 0x20000000, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$unix(r2, &(0x7f0000013000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/13 17:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d58000-0x6)="7b6574683000", 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000633000)=0x0) r1 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001a6000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e2c000)={0x0, 0x0, 0x0}, &(0x7f00005cd000-0x4)=0xc) chown(&(0x7f0000739000)="2e2f66696c653000", r2, r3) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000891000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000088c000-0x8)=@assoc_value={0x0, 0x1ff}, &(0x7f0000ddc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000038c000)={r5, 0x6}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d000000000000010100", 0x12) 2017/12/13 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[], 0x0, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) epoll_create(0x7) r2 = socket(0x7, 0x1, 0x80000001) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000a2a000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003b1000)=0xda) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006e5000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x440402, 0x0) accept$ipx(r2, &(0x7f0000f14000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000709000-0x4)=0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006f7000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000582000)=0x9, 0x4) r3 = accept(r0, &(0x7f0000ff4000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000041d000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000868000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a4000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000051e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) sendto$unix(r1, &(0x7f0000e84000)="", 0x0, 0x20000000, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/13 17:33:42 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000f6f000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff6000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000791000)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xfffffffffffffffa, &(0x7f000066c000)={@broadcast=0xffffffff, @rand_addr=0x2, r2}, 0xc) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00007bf000)="260000002400430504edff003f000000000000000100000000000002000000000011037e6e35", 0x26) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f000008c000)={@generic="db6c43327e7d307fb430cc785fbf043c", @ifru_flags=0x1000}) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000f65000)=0x0) fcntl$setflags(r5, 0x2, 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000f66000-0x14)=@random={"747275737465642e00", "6d696d655f747970655c00"}, &(0x7f0000174000-0x2)="0000", 0x2) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xc, &(0x7f0000f66000)=0x401, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000ff1000)=[{0x8, 0xfffffffe0}, {0x3, 0x0}, {0x6, 0x5}, {0xe, 0x7}, {0x3, 0xa}], 0x5) setsockopt$inet_tcp_buf(r1, 0x6, 0x10000000000021c, &(0x7f0000074000)="8188c741cc18ec0a5a64818d85012a3600008efff65216c00000000000000001b4162532e1e35b00000759ed5c060000000169a39c76e754132efc3931570b4d6f01f42bafcc7df6276e8bd7000000000000000395b28e2a5a0f7790f5978fd85a8fcd0916d7", 0x66) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff7000-0x8)={0x42424242, 0x42424242}, 0x3, 0x20000006) syz_emit_ethernet(0xba, &(0x7f0000fed000)={@random="b346607206e1", @random="de000000b200", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0x84, 0x0, 0xa5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0xc, 0x0, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @fragment={0x0, 0xd4, 0x1800000000, 0xff, 0xfffffffffffffe00, 0x10000000000000, 0x1}], @tcp={{0x0, 0x0, 0x42424242, r6, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000de4000)=0x0) 2017/12/13 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007db000)={0x0, 0x0}, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006e1000-0x10)=[{0x7, 0x5}, {0xc, 0x1}], 0x2) prctl$seccomp(0x16, 0x1, &(0x7f0000539000-0x10)={0x3, &(0x7f0000054000-0x18)=[{0x0, 0x2, 0x3, 0x7fffffff}, {0x25, 0x20, 0x40, 0xc57}, {0xfffffffffffffffb, 0x401, 0x10000, 0x6}]}) clock_gettime(0x1, &(0x7f00001c6000-0x10)={0x0, 0x0}) 2017/12/13 17:33:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f72746300", 0x1013c0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0xc0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x5, 0x200002) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f57000-0x4)={0x0, []}, 0x4) 2017/12/13 17:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6175746f667300", 0x200, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd9000-0x9)="2f6465762f72746300", 0x400000, 0x0) linkat(r1, &(0x7f0000b0a000)="2e2f66696c653000", r2, &(0x7f0000098000)="2e2f66696c653000", 0x1000) r3 = openat(0xffffffffffffffff, &(0x7f00005aa000-0x8)="2e2f66696c653000", 0x311800, 0x114) accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006f8000)=0x10, 0x800) personality(0x200000) r4 = syz_open_procfs(0x0, &(0x7f00006de000)="7374617400") r5 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)="70726f6a69645f6d617000") sendfile(r5, r4, &(0x7f0000318000-0x8)=0x0, 0x400000ff) socket(0x11, 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000bd0000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_int(r5, 0x0, 0x6, &(0x7f000055f000)=0x0, &(0x7f0000fb9000)=0x4) r6 = socket$netlink(0x10, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000b40000)={0x12, 0xbb, &(0x7f0000d85000)="74177456b7b4b325bbf6e582d55de4d2bec175d9bb95f2d0b35ed2dd48a4419a5e69b598e4a693b111f02215c6875557bbee249e5fafbd26c5a0780dc2968cb54e536527dfb691920746c3f7320ea6502a531b085c041ea40b553ba37f17523da28ae17adf40a68b553c4543cf688250093c7ec954404b019454952a4f823b40cb183c559a9804cadfaa95f6d66cc7b95040a1b2e3f0291636731fc85c4c66e767b0127ae59ef19b5529139e1c0ed58f9287a0cc393a47b26ec264"}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000fed000-0x10)={0x2, 0xd7, 0x3, 0x0}) sendfile(r2, r5, &(0x7f0000748000-0x8)=0x0, 0x6) write(r6, &(0x7f00009d2000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2017/12/13 17:33:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0x2) recvmsg$netrom(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@full={{0x3, {"e781815da11564"}, 0x2}, [{"d6a69b6e93c381"}, {"3245932fba41ea"}, {"389ab02993fad8"}, {"25814b0d9c8944"}, {"b235f1618fbc20"}, {"dd54508f08edd2"}, {"050f7f47a91e04"}, {"c23b0219238726"}]}, 0x48, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xfe)="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", 0xfe}], 0x1, &(0x7f0000002000-0xf0)=[{0xf0, 0x1ff, 0x260000000000000, "1c6e6b10b707b4695f0fb44e81b78a5d93c295262ff9889315a85740e5d0846c13789cee0ccbf7b93632fd96801faa316daeb3771a9c3780d373f4fcf2d41d70ddaf735eba01b7ff093c72b33e8b8cf23b781eb8b50af801d16db78c0aa7ab79635ceb66e5b98decce0c9a6fc9f8bcbd7f51e9dbbad113a43e068c54bb65b66674be67fb514e387ceeee5dc744cea22d703a37321e5595999bc0a193f7109115a0cd5c388f11049ec8ce1f1d7a6879f5f85a73657a1d07e65dac6c31a4246a808eae56ff3113b70e4964acc92a1444cf75534e3263f4440ff7295172afef6851"}], 0xf0, 0x40}, 0x10101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x6, &(0x7f0000001000)={0x0, 0x0}) fremovexattr(r2, &(0x7f0000000000)=@random={"73656375726974792e00", "df2e2d9600"}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x400241, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000fbd000)={0x0, 0x3, 0x56c8, {0x77359400, 0x0}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 17:33:42 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x800000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0xff, 0x10, 0x4, 0x0, "74c01cd938a8679e4792cee1915314b40e0c6314e70a94541d76f53c6aaba230"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000815000)="2e2f636f6e74726f6c00", 0x2080, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) clock_gettime(0x5, &(0x7f000006e000)={0x0, 0x0}) readlinkat(r1, &(0x7f000044a000-0x8)="2e2f66696c653000", &(0x7f000037d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0xfffffffffffffffe}, {0x20000000, 0x0}, @time=@tick=0xfffffffffffffd9e}], 0x30) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000857000)="2802007070703100137e8e63d8452600000000000000069300d8a68e0006e63f68f496b5297089cc540000000000008000099ab510beb31a2f7adc7744a7d71f3797576d539c2b993c6b031655e858f19e1ca0d69508588bc1647922914771f4ab91c9042f905fa56fb1a12fa4a211f4fdae9df569ab59e55a5bf2680c573000db314c8c47bc932d018ba18155e0ebc10ec3642a9af2d861ddd58b8f0dde2cd8bd83384d944f00000010b7ec68819544f92ffe662ff54dff2534df2d5082838a4ead2c6d00ff01c78f77e312460db21bf54bc228026efa0e9b7463b23d64ae", 0xdf) stat(&(0x7f0000cda000-0x8)="2e2f66696c653000", &(0x7f000026f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) fchown(r3, r4, r5) mknodat(r3, &(0x7f0000d0a000)="2e2f66696c653000", 0x8099, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00004f1000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") fremovexattr(r3, &(0x7f0000707000)=@known="636f6d2e6170706c652e46696e646572496e666f00") rename(&(0x7f0000c7b000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000aa9000)="2e2f636f6e74726f6c00") ioctl$KDADDIO(r3, 0x4b34, 0x4) link(&(0x7f0000c5e000)="2e2f636f6e74726f6c00", &(0x7f000001e000-0x8)="2e2f66696c653000") clone(0x8000000, &(0x7f0000d0a000)="a4d213ea228b895effda798077aac687dcd71c6da2cd6ffafdc540cb6d42f50eff1aab62853e58855a", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="7d98df45b75fceacbee55711ed66c4aeb3000f451ba157391eaaf8d305ae7fff8102fa9e382839bb12a3d10126486a494fdb7d7d22b1734376accc2c91000000000000002cc879969d199f3cf3c00b0c37fab78e3a5f75f3c9f3ce11d922c94436ca213dc617b88e9631bc26054f76f7191074c414384e853e361a587431d326faca13886c54a190eee9e3596c3938bc667e82821a29b23960b7c2b6185ccec204ccae1a4ff336c57794214609aa5c5d96cb68595e744dd428d1762fd1278ef000aa641f1a040033f50fb0a4a33195c8e105af5d44c2a2a55fb15502ec48ba5947c890bc68555dd4031859208a59d7ed530254e1e3bbdcd99b") clock_gettime(0x6, &(0x7f0000d7a000-0x10)={0x0, 0x0}) mount(&(0x7f0000e04000)="2e2f636f6e74726f6c00", &(0x7f0000838000-0x8)="2e2f66696c653100", &(0x7f000004d000)="72616d667300", 0x1002, &(0x7f0000e2d000-0x99)="4669224cebd0bf3538f30e9a475ccedf06a4537f6dec16e39af7c01231f2911fe8b31769eb753b73333d8be71d6714408d1de8697efe6145cce3355674fa69cf3747823f1c030d39e07cc47cdcf9c5ee000000000000000720ecc0e60b7d40a31623a685d94c9281fb5b3a3fa0ed66059be37dc78fa70133029fefbd14cd15be2768274f0f942a47590232666f041cc000085b633b111ca06c") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000ef5000/0x4000)=nil, 0x4000}) 2017/12/13 17:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) flock(r0, 0xd) r1 = timerfd_create(0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed4000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005a5000)={0x0, 0xf3, "5f8b36bcca278e6a6b56d68ac299eaf068932e06cb2ae9cc1dc1fc7b3349a3ce3d9cf597e5bbbff3d66864a0698a6e1884867c0632fe4f00bee9e2936bc8ac0dd6ded52cef897f1c48d7f4f45beca4a95dba16f0aeec852eec07791be632b85b6f9fbf8c391b96e8ff89c47aef3366175bf365537e6130a9b9d0e39335c834f2672e4558de42dc7d9a3b4d6b27457b5010643de8755810c7d5aa5be9a3f66f976a6a46551ffa9fcd02a5d0c6142e202791f4f655abb1e67c5c0f9bb6c15a02ef915b90b68ab9128aabbb1e84bac66350bd83dc7775a61c0aecd4fcad7e52fab9ada2f911daa33e4dd7ecfed0f153052a97f396"}, &(0x7f0000749000-0x4)=0xfb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000088d000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x147b, 0x5, 0x4d3, 0x8000}, &(0x7f0000b96000-0x4)=0xa0) read(r1, &(0x7f0000da2000)="0000000000000000", 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() fcntl$setown(r4, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r4, 0xa, 0x20) inotify_add_watch(r4, &(0x7f0000aac000)="2e2f636f6e74726f6c00", 0xa4000960) mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) timerfd_settime(r1, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) init_module(&(0x7f0000001000-0x1)="00", 0x1, &(0x7f0000001000-0x6)="2947504c2400") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f45000)="6e732f6367726f757000") lstat(&(0x7f0000508000)="2e2f66696c653000", &(0x7f000020c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 17:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d9000)="2f6465762f6175746f667300", 0x20a00, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000487000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r1, 0x0, &(0x7f000076f000-0x1)=0x0, 0x80800) mincore(&(0x7f0000769000/0x3000)=nil, 0x3000, &(0x7f00003eb000)="00000000") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a56000-0x4)=0x0, &(0x7f0000df8000)=0x4) r4 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r4, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc", 0x1c, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x0, 0x0}, 0x10) fcntl$getown(r2, 0x9) 2017/12/13 17:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007fa000)={0x0, 0x7, 0x30}, &(0x7f0000a26000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000669000-0xc)={r1, 0xffff, 0x0}, &(0x7f00001ac000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007cd000-0x14)={r2, 0x3, 0x7f, 0x2, 0x4, 0x3f}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000014b000)={0x11, 0x0, r3, 0x1, 0x4000800000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) writev(r0, &(0x7f00008b3000)=[{&(0x7f0000339000-0x7f)="0ee3db4a7eb4f08443606218ba39a69cce17feeb9aa0aac4e778ff3c3474954440ca68effd13f5083787391659cf5a1a2cd0b15243f522535dc33f261eae8c881679380f7877d6aadbac11d142b307992f1fc79c6e35eaa5ead7ccf4bd92a4753680b47fa54c44966242f81f50c7ad0d064201d254ba58be54623f597ca422", 0x7f}, {&(0x7f0000ce8000)="3dc60f59c25e92840b8123415e0669911995ff366d370e4279e6b48bccc64d637eddd5fab79e51d6d52d7190d1166c611db348f8c94e659b8bfddc830dc035d412cd4a826c3cbe3ce913a04b75b657991c5f", 0x52}, {&(0x7f0000629000)="d20494663506cf36777941503678291eff9bab079c7b168d846687b3788d9977", 0x20}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x120, &(0x7f0000772000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c8b000-0x6)={0x0, 0x80}, &(0x7f0000b72000-0x4)=0x6) r6 = add_key$user(&(0x7f0000f34000-0x5)="7573657200", &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b55000)="172dc73d2a9c837bb36db38a5e92080362fd77127e70d81fa4a92d2f8c453b3eeb4d5805946bfc0aa4dffedfd06fc20eabc24110089145eb5be25158d6b6547a86fcd72bd4f5cfdc25fc7e4546ef0a40760dd078ae39b4f132c70df4ae2b12ed1ee7973552a9a4f26ddbe27de7010e6c89effc1ff00f3916f5b66ecd335482d9522612e34c3fd619e636aa7cefb1b77edbdf8b29fdd148f142ca4131c812d0f8a10b390a5bf914b4cc601bc0f7f4e6581ac83cc409fbc8858706aaf9f6cf3ec5790e904235cf51", 0xc7, 0xfffffffffffffffe) keyctl$read(0xb, r6, &(0x7f0000305000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000773000/0x4000)=nil, 0x4000, &(0x7f0000d62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x27b, &(0x7f00004cd000-0x27b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x245, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0xb, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x6b, 0xcbe, 0x8, 0x5, 0x0, 0x3, 0x1}, @dstopts={0xbb, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x0, ""}, {0x0, 0xbd, "6c2555ede631bb4cb01eb5162539bb5aae59866c74b827f059d7f5e9abe62c2921b3569dc77d7a4f86236be13b99f456fc46202f9c4f614a7b8d4ca22926c1db52069e7ab42a0cd7947b3c30e2050c5a80b3d5ed5541b1d87302253dbf0d1e05d6e543c747247a4220836370b5a186276ae8ab13649345791407008c4fef19f57040e15d3bdcb178cf0bf40b5aa1a611fac29497eec6e0f5f6bb44b9bf01508c059494fd311ad24262d2a337a274ef1a73b43002d24d4ed771be6f2a4e"}, {0xd96f0606361d5f68, 0xfb, "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"}, {0xc7, 0x29, "88c25dad90d57e8aa2396dc3f95b57cd18ea3c572596c04742cdcf917d56d41fcef29ed8db5a30bb2f"}, {0xff, 0x19, "a100a2aff80e0edeb17a7b151ed231575cf9f498251366ceed"}]}], "de"}}}}}}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fc6000)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f00005e5000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) r7 = socket(0x8000000, 0x8000b, 0x8000000) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000b80000-0x4)=0x0, &(0x7f00009ac000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000928000-0xd9)={r5, 0xd1, "4d397e16e489110c8e1e319ad01927eb860c82318a14661c6b3207d8c793fd0e8f9630ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85141aaa2e2b83610bee020a520d5abb5572b0dc65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd66f6ec6d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be654bebe6869d37e194fbb51a83e7b067b31a96814b6f58fb5ce209769218e35661d5315c36bb79ddb8ae8a80c93dbff0300008cc008c95346240e4e"}, &(0x7f00004d8000)=0xd9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008e3000-0x4b)={0x0, 0x41, "4618fcd5b0b0741d6795cb86ca402e44a7e124dda1eed8ac39b3d40008d9f7460000000000000004b81cdb2a607d0fee9a13f8cb3b0000000015198f4d51de1197"}, &(0x7f0000283000-0x4)=0x49) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000038a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070f000-0x4)=0xb) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000709000-0xd0)={0x0, 0xc8, "61466aa77e5d83f110beb126031b56512f9d02ec3b1d454ca04b34159cc711bc18cd2d2a0b8a99dd338c2395c4821efc795db358ee9a2862520dbaffd0f172fc94ef6ca21fd1f1c3dfc4b7be715b6622762a9540d0aec9c7135ee93c65c65e8db7e99dd20dce8eec7ce02b4a152b2100000000000000087e5862e44be02ddcf7e03dff2481aae3f5e4c72c47e01a95b8d48de388f7c6372756bf5305c498cfc7ffcb008000000000000021a18e978e97249f794da88afc64f7ad68e5ca4afcd7bffaddd6c476e537"}, &(0x7f0000aa9000-0x4)=0xd0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ab2000)=r8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000dc1000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000627000)=0x8c) 2017/12/13 17:33:42 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e00000-0x6)="2f6465762f6877726e6700", 0x2080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) write$fuse(r0, &(0x7f0000000000)={0x12, 0x1, 0x8, @fuse_notify_poll_wakeup_out={0xffff}}, 0x12) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x9, 0xffff, 0x5]}, 0xa) 2017/12/13 17:33:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffff, 0xffffffff, 0xec1, 0x80000000, 0x100000000, 0x4, 0xac9f, 0x3, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000+0xb53)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000-0x6)={0x1, [0x0]}, &(0x7f0000002000)=0x6) setgroups(0x4, &(0x7f0000001000-0x10)=[r0, r1, r2, r3]) [ 272.503196] audit: type=1326 audit(1513186422.504:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19450 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 [ 272.542622] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/13 17:33:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000001000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000229000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mknodat(r2, &(0x7f0000802000)="2e2f66696c653000", 0x40, 0x1000) 2017/12/13 17:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a95000-0x8)="2e2f66696c653000", 0x1120, 0x80000001) ptrace$setregs(0xffffffffffffffff, 0x0, 0x100, &(0x7f0000769000-0x36)="c9e7931c885660c7b85506d7e74a0c1604ccbdab17c789245db8d02c1b89a81a0f63ad59fa0a02cc95fc3ffe869a01fa59069073f68e") r0 = syz_open_dev$mice(&(0x7f0000948000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101200) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000eca000)={0xf37f, 0x80, 0x81, 0xfa}, 0x10) 2017/12/13 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000694000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b08000)="2f6465762f70707000", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a1f000-0x4)=@int=0x8, 0x4) ioctl$KDENABIO(r0, 0x4b36) fcntl$setsig(r1, 0xa, 0x36) ioctl$TIOCNOTTY(r1, 0x5422) r2 = socket$inet6(0xa, 0xffffffff, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3fd, 0x2, 0xff, 0x2, 0xfffffffffffffffd, 0x0, 0x0}, 0x20) pipe2(&(0x7f00002d3000)={0x0, 0x0}, 0x800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00009c7000)={0x4, {{0xa, 0x2, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) timer_delete(0x0) 2017/12/13 17:33:42 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004e000)="2f6465762f72746300", 0x400003, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000050000-0x10)=@common="69705f76746930000000000000000000") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000004e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000e90000)="2e2f66696c653000", 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="07", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) r3 = dup2(r2, r1) r4 = gettid() waitid(0x1, 0x0, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000f000-0xc)={0x0, 0x1c, &(0x7f0000021000)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f000000b000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000015000)={r5, 0x3000000000000000}, &(0x7f0000048000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000025000)="6b657972696e6700", &(0x7f000002e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f000004a000-0xb)="636966732e69646d617000", &(0x7f0000047000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000)="2bf4560e38b9cbef5abb43c8daf59a9e7f110a6202fac853387fdfc4c367dd9478f05ea450f4692d0189442013430e6da2fae1264b993bf3f634ce5d667f20110ee4986564cedfde84dac3074c0742c1cd813883c65ec88e362faeb56d635e7a81b5ca65f2a406b06634e2ec6959b884b1b8050c6c8138ec2b6846630654420abb8cb727fa35b6ec0281c36a6cd1e00d", 0x90, 0xfffffffffffffff9) getpgid(r4) keyctl$read(0xb, 0x0, &(0x7f000004a000-0x92)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000004a000)=""}}], 0x1c) clock_nanosleep(0x0, 0xfffffffffffffffe, &(0x7f000004d000-0x10)={0x77359400, 0x0}, &(0x7f0000048000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000047000)={0xfd, @time={r6, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 17:33:42 executing program 3: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000132000/0x2000)=nil, 0x2000, 0x1) sync() add_key(&(0x7f000000e000)="6b657972696e6700", &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000)="d0", 0x1, 0xfffffffffffffffd) 2017/12/13 17:33:42 executing program 6: r0 = socket(0xa, 0x2000000002, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000000000)="", 0x0) r1 = socket(0x2, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000078c000)={0x8, 0x100000, 0x10000, 0x1f, 0x8, 0x4, 0x7, 0x0, 0x0, 0x4}) syz_open_dev$evdev(&(0x7f0000aae000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0xc03fd) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = getpgid(r3) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f000085c000-0x1)=0xa2) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000a67000-0x8)={0x19900330, r5}, &(0x7f00006d4000-0x18)={0x200000000000, 0x70ad, 0x6, 0x9, 0x401, 0x5}) readv(r4, &(0x7f0000506000-0x90)=[{&(0x7f0000f75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000dd8000-0x5)="0000000000", 0x5}, {&(0x7f0000e55000+0x6a8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000bff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000cb4000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000180000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000031a000)="", 0x0}, {&(0x7f0000844000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000075000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) ioctl$int_in(r7, 0x541b, &(0x7f0000d4c000-0x8)=0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000040000-0x8)={0x0}, 0x8, 0xfffffffffffffff8) mkdir(&(0x7f0000a90000)="2e2f636f6e74726f6c00", 0x0) lsetxattr(&(0x7f000046d000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x2) r8 = memfd_create(&(0x7f0000ece000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x3) r9 = getpgrp(r6) mq_notify(r8, &(0x7f0000abe000)={0x0, 0x37, 0x2, @tid=r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1e, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r8, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r12}, 0x14) ptrace$getenv(0x4201, r5, 0xe84a, &(0x7f0000eda000)=0x0) setsockopt$inet6_mreq(r10, 0x29, 0x1c, &(0x7f00005c0000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r12}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000abe000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000089000-0x4)=0xe8) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x40, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/13 17:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xd3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x20, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x3, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x38, 0x0]}, 0x1000}}], 0x3, 0x0, &(0x7f0000009000)="00121d"}) mmap$binder(&(0x7f0000555000/0x4000)=nil, 0x4000, 0x2000008, 0x4033, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000715000-0xf)="2f6465762f73657175656e63657200", 0x440000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000fdc000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mlockall(0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f000041d000)={0x5, 0xffffffff, 0x7, 0x40, 0x1, 0x7, 0x9, 0x6, 0x2, 0x100000001, 0x20, 0x4}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000015f000)={0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0xffff, 0x9, 0xfff, &(0x7f0000ddc000-0x10)=@common="726f7365300000000000000000000000", 0x0, 0x0, 0x3}) 2017/12/13 17:33:42 executing program 7: r0 = socket(0xb, 0x800, 0x7fff) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x3, 0x7f, &(0x7f0000ecb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00006c8000)=0x0, 0x4) recvfrom$ipx(r1, &(0x7f0000469000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x100, &(0x7f00009f6000-0x10)={0x4, 0x7, 0x4, "01b2038c0400", 0x400000000000000, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba72e4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f04000000b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r2, &(0x7f0000c5f000-0x1)="eb", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b2000)={0x5, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = perf_event_open(&(0x7f0000cda000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000400005, 0x0, &(0x7f0000060000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0xd452, &(0x7f00000e7000-0x8)=0x6) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000fdf000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r4, 0x8, r6) fcntl$setsig(r5, 0xa, 0x2f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40000000dc, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x40, 0x0, 0xfc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) prlimit64(0x0, 0x2, &(0x7f0000467000)={0x4, 0x4}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000e68000/0x3000)=nil, 0x3000, 0x7) mkdir(&(0x7f0000bfc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000461000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000a74000-0x6)="72616d667300", 0x100000800009, &(0x7f0000687000-0x1)="") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9020, &(0x7f0000ce1000-0x19)="") mremap(&(0x7f00005dc000/0x2000)=nil, 0x2000, 0x5000, 0x2, &(0x7f00001cc000/0x5000)=nil) [ 272.575242] audit: type=1326 audit(1513186422.574:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19450 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 [ 272.607466] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 272.646439] binder: 19519:19523 ioctl 40046205 d3 returned -22 [ 272.656014] audit: type=1400 audit(1513186422.654:68): avc: denied { set_context_mgr } for pid=19519 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2017/12/13 17:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c3e000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000361000-0x8)="2e2f66696c653000", &(0x7f00006ac000+0xb4d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00009c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000578000)={0x0, 0x0, 0x0}, &(0x7f000036f000-0x4)=0xc) fstat(r0, &(0x7f000083a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setgroups(0x7, &(0x7f0000347000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) pipe2(&(0x7f0000e76000-0x8)={0x0, 0x0}, 0x0) poll(&(0x7f0000d21000)=[{r0, 0x0, 0x0}], 0x1, 0x1) 2017/12/13 17:33:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a09000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000343000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) stat(&(0x7f00003c4000-0x8)="2e2f66696c653000", &(0x7f00002ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f06000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0x1ff, 0x3, 0x4, 0x1f, 0x20, 0x80, 0x7, r1, r2}, {0x4, 0x1, 0x8, 0x2, 0x7, 0x2, 0x7, 0x20}, {0x3, 0x8, 0x9, 0xffffffffffffffff}, 0x1e62, 0x0, 0x81, 0x1, 0x4, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x7}, 0x1a, @in6=@loopback={0x0, 0x1}, 0xc3, 0x7, 0x0, 0x3, 0xff, 0xffff, 0x20}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000-0x6)={0x100, 0x5, 0x100}) [ 272.682854] audit: type=1400 audit(1513186422.684:69): avc: denied { call } for pid=19519 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 272.708012] binder_alloc: 19519: binder_alloc_buf, no vma [ 272.714363] binder: 19519:19523 transaction failed 29189/-3, size 72-32 line 3131 [ 272.725987] binder: 19519:19536 ioctl 40046205 d3 returned -22 [ 272.735012] binder: BINDER_SET_CONTEXT_MGR already set [ 272.740462] binder: 19519:19523 ioctl 40046207 0 returned -16 [ 272.740500] binder_alloc: 19519: binder_alloc_buf, no vma [ 272.740528] binder: 19519:19536 transaction failed 29189/-3, size 72-32 line 3131 2017/12/13 17:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$getsig(0x4202, r0, 0xffffffff, &(0x7f0000bcd000-0x10)={0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$setown(r1, 0x8, r0) writev(r2, &(0x7f00009f9000-0x10)=[{&(0x7f00006a4000)="580000001500190000bb4b31000c5c5d02ed3b850280e076480243da08fe58a2b25205000100721e0100010000d7000000050e04001741380a007d53000000000000000000000b0c00110000000060edaa1fda4a0e0000000402ccd8f12f0e066bfb8aab62bd93554ef4eca91f3ab2d92f5489992a5c2855fe", 0x79}], 0x1) 2017/12/13 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006f5000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003af000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016e000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000026000-0x28)={@generic="9c22d0284a07bef192a784f7734d2238", &(0x7f000003a000-0x10)=@ethtool_rxfh_indir={0x39, 0x2, [0xaf, 0x86]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prlimit64(r1, 0xf, &(0x7f0000dc8000-0x10)={0xffffffff, 0xd7}, &(0x7f000035e000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00005e0000)={0x0, 0x1c9c380}, 0x0) 2017/12/13 17:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ccd000)="2e2f66696c653000", 0x86) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008e5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003bb000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bb1000-0x10)={r1, 0x8, 0x54, 0x8000}, &(0x7f0000aef000-0x4)=0x10) r2 = syz_open_dev$usbmon(&(0x7f000006c000)="2f6465762f7573626d6f6e2300", 0xb0, 0x81) write(r0, &(0x7f00002d0000)="", 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a63000)={0x0, 0x70, "4813b5b9c0675703c8caa1f6626e031e2b4b33c4de7d3ee5b4e719d75dac7e3405e419c6d10f81eb6eea30a6c025bbe2c5f2c7358508d9048a900401c94dbf60859a042b5f26ef4dad65e995e593a3ca6489f73d0279ca100adc0c25d18fcfad9d93afa83693c24b5a3a5cba25448d65"}, &(0x7f0000a8c000)=0x78) 2017/12/13 17:33:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1